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Alvarez-Velazquez MF, González-Jáuregui M, Miranda SA, Rosano-Ortega G, Chapman CA, Serio-Silva JC. Lead exposure and its relationship with fecal cortisol levels in black howler monkeys (Alouatta pigra). Am J Primatol 2024; 86:e23600. [PMID: 38263846 DOI: 10.1002/ajp.23600] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Revised: 12/21/2023] [Accepted: 01/01/2024] [Indexed: 01/25/2024]
Abstract
Efficiently detecting early environmental threats to wildlife is vital for conservation. Beyond obvious dangers like habitat loss or deforestation, our study focuses on one of the most hazardous toxic metals for wildlife: lead (Pb). Pb is a widespread, cumulative, and insidious environmental pollutant that can trigger a wide range of physiological, biochemical, and behavioral disorders. In fact, Pb can cause permanent dysfunction of the major stress system, the hypothalamic pituitary adrenal (HPA) axis. We analyzed Pb and cortisol concentrations in fecal samples from Alouatta pigra in southern Mexico. Fecal samples were collected across six sites categorized as free-ranging (n = 65; conserved and disturbed) and from captive animals (n = 58). Additionally, we collected soil samples (n = 35). We found that Pb was present in 28% of fecal samples and 83% of soil samples. There was a positive relation between fecal and soil Pb levels, and fecal Pb concentration was negatively associated with cortisol levels. However, the claim of Pb being a direct interference with HPA axis requires further investigation. Given our findings, assessing wildlife exposure can be a valuable tool for understanding potential Pb exposure levels in the environment and its possible implications for human health. It can also serve as an early warning system of these consequences.
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Affiliation(s)
| | - Mauricio González-Jáuregui
- Centro de Estudios de Desarrollo Sustentable y Aprovechamiento de la Vida Silvestre (CEDESU), Universidad Autónoma de Campeche (UACam), Campeche, México
| | - Sergio Albino Miranda
- Red de Biología y Conservación de Vertebrados, Instituto de Ecología, A.C. (INECOL), Xalapa, México
| | - Genoveva Rosano-Ortega
- Departamento de Ciencias Biológicas, Universidad Popular Autónoma del Estado de Puebla, Puebla, México
| | - Colin A Chapman
- Biology Department, Vancouver Island University, Nanaimo, Canada
- School of Life Sciences, University of KwaZulu-Natal, Durban, South Africa
- Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an, China
| | - Juan Carlos Serio-Silva
- Red de Biología y Conservación de Vertebrados, Instituto de Ecología, A.C. (INECOL), Xalapa, México
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Ma H, Wang Z, Han P, Fan P, Chapman CA, Garber PA, Fan P. Small apes adjust rhythms to facilitate song coordination. Curr Biol 2024; 34:935-945.e3. [PMID: 38266649 DOI: 10.1016/j.cub.2023.12.071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Revised: 11/03/2023] [Accepted: 12/22/2023] [Indexed: 01/26/2024]
Abstract
Song coordination is a universal characteristic of human music. Many animals also produce well-coordinated duets or choruses that resemble human music. However, the mechanism and evolution of song coordination have only recently been studied in animals. Here, we studied the mechanism of song coordination in three closely related species of wild Nomascus gibbons that live in polygynous groups. In each species, song bouts were dominated by male solo sequences (referred to hereafter as male sequence), and females contributed stereotyped great calls to coordinate with males. Considering the function of rhythm in facilitating song coordination in human music and animal vocalizations, we predicted that adult males adjust their song rhythm to facilitate song coordination with females. In support of this prediction, we found that adult males produced significantly more isochronous rhythms with a faster tempo in male sequences that were followed by successful female great calls (a complete sequence with "introductory" and "wa" notes). The difference in isochrony and tempos between successful great call sequences and male sequences was smaller in N. concolor compared with the other two species, which may make it difficult for females to predict a male's precise temporal pattern. Consequently, adult females of N. concolor produced more failed great call (an incomplete sequence with only introductory notes) sequences. We propose that the high degree of rhythm change functions as an unambiguous signal that can be easily perceived by receivers. In this regard, gibbon vocalizations offer an instructive model to understand the origins and evolution of human music.
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Affiliation(s)
- Haigang Ma
- School of Life Sciences, Sun Yat-Sen University, Guangzhou 510275, Guangdong, China
| | - Zidi Wang
- School of Life Sciences, Sun Yat-Sen University, Guangzhou 510275, Guangdong, China
| | - Pu Han
- School of Life Sciences, Sun Yat-Sen University, Guangzhou 510275, Guangdong, China
| | - Penglai Fan
- Key Laboratory of Ecology of Rare and Endangered Species and Environmental Protection (Guangxi Normal University), Ministry of Education, Guilin 541006, Guangxi, China; Endangered Animal Ecology, College of Life Sciences, Guangxi Normal University, Guilin 541006, Guangxi, China
| | - Colin A Chapman
- Biology Department, Vancouver Island University, Nanaimo, BC V9R 5S5, Canada; Wilson Center, 1300 Pennsylvania Avenue NW, Washington, DC 20004, USA; School of Life Sciences, University of KwaZulu-Natal, Scottsville, Pietermaritzburg 3209, South Africa; Shanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an 710127, China
| | - Paul A Garber
- Department of Anthropology, Program in Ecology and Evolutionary Biology, University of Illinois, Urbana, IL 61801, USA; International Centre of Biodiversity and Primate Conservation, Dali University, Dali 671003, Yunnan, China
| | - Pengfei Fan
- School of Life Sciences, Sun Yat-Sen University, Guangzhou 510275, Guangdong, China.
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Chapman CA, Angedakin S, Butynski TM, Gogarten JF, Mitani JC, Struhsaker TT. Correction: Primate population dynamics in Ngogo, Kibale National Park, Uganda, over nearly five decades. Primates 2024; 65:135-136. [PMID: 38150079 DOI: 10.1007/s10329-023-01110-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2023]
Affiliation(s)
- Colin A Chapman
- Biology Department, Vancouver Island University, 900 Fifth Street, Nanaimo, BC, V9R 5S5, Canada.
- Wilson Center, Washington, D.C., USA.
- Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an, China.
- School of Life Sciences, University of KwaZulu-Natal, Scottsville, Pietermaritzburg, South Africa.
| | - Samuel Angedakin
- Department of Environmental Management, Makerere University, PO Box 7062, Kampala, Uganda
| | - Thomas M Butynski
- Eastern Africa Primate Diversity and Conservation Program, PO Box 149, Nanyuki, 10400, Kenya
| | - Jan F Gogarten
- Helmholtz Institute for One Health, Helmholtz-Centre for Infectious Research, Greifswald, Germany
- Department of Applied Zoology and Nature Conservation, University of Greifswald, Greifswald, Germany
| | - John C Mitani
- Department of Anthropology, University of Michigan, Ann Arbor, MI, USA
- Ngogo Chimpanzee Project, Phoenix, AZ, USA
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Clements HS, Do Linh San E, Hempson G, Linden B, Maritz B, Monadjem A, Reynolds C, Siebert F, Stevens N, Biggs R, De Vos A, Blanchard R, Child M, Esler KJ, Hamann M, Loft T, Reyers B, Selomane O, Skowno AL, Tshoke T, Abdoulaye D, Aebischer T, Aguirre-Gutiérrez J, Alexander GJ, Ali AH, Allan DG, Amoako EE, Angedakin S, Aruna E, Avenant NL, Badjedjea G, Bakayoko A, Bamba-Kaya A, Bates MF, Bates PJJ, Belmain SR, Bennitt E, Bradley J, Brewster CA, Brown MB, Brown M, Bryja J, Butynski TM, Carvalho F, Channing A, Chapman CA, Cohen C, Cords M, Cramer JD, Cronk N, Cunneyworth PMK, Dalerum F, Danquah E, Davies-Mostert HT, de Blocq AD, De Jong YA, Demos TC, Denys C, Djagoun CAMS, Doherty-Bone TM, Drouilly M, du Toit JT, Ehlers Smith DA, Ehlers Smith YC, Eiseb SJ, Fashing PJ, Ferguson AW, Fernández-García JM, Finckh M, Fischer C, Gandiwa E, Gaubert P, Gaugris JY, Gibbs DJ, Gilchrist JS, Gil-Sánchez JM, Githitho AN, Goodman PS, Granjon L, Grobler JP, Gumbi BC, Gvozdik V, Harvey J, Hauptfleisch M, Hayder F, Hema EM, Herbst M, Houngbédji M, Huntley BJ, Hutterer R, Ivande ST, Jackson K, Jongsma GFM, Juste J, Kadjo B, Kaleme PK, Kamugisha E, Kaplin BA, Kato HN, Kiffner C, Kimuyu DM, Kityo RM, Kouamé NG, Kouete T M, le Roux A, Lee ATK, Lötter MC, Lykke AM, MacFadyen DN, Macharia GP, Madikiza ZJK, Mahlaba TAM, Mallon D, Mamba ML, Mande C, Marchant RA, Maritz RA, Markotter W, McIntyre T, Measey J, Mekonnen A, Meller P, Melville HI, Mganga KZ, Mills MGL, Minnie L, Missoup AD, Mohammad A, Moinde NN, Moise BFE, Monterroso P, Moore JF, Musila S, Nago SGA, Namoto MW, Niang F, Nicolas V, Nkenku JB, Nkrumah EE, Nono GL, Norbert MM, Nowak K, Obitte BC, Okoni-Williams AD, Onongo J, O'Riain MJ, Osinubi ST, Parker DM, Parrini F, Peel MJS, Penner J, Pietersen DW, Plumptre AJ, Ponsonby DW, Porembski S, Power RJ, Radloff FGT, Rambau RV, Ramesh T, Richards LR, Rödel MO, Rollinson DP, Rovero F, Saleh MA, Schmiedel U, Schoeman MC, Scholte P, Serfass TL, Shapiro JT, Shema S, Siebert SJ, Slingsby JA, Sliwa A, Smit-Robinson HA, Sogbohossou EA, Somers MJ, Spawls S, Streicher JP, Swanepoel L, Tanshi I, Taylor PJ, Taylor WA, Te Beest M, Telfer PT, Thompson DI, Tobi E, Tolley KA, Turner AA, Twine W, Van Cakenberghe V, Van de Perre F, van der Merwe H, van Niekerk CJG, van Wyk PCV, Venter JA, Verburgt L, Veron G, Vetter S, Vorontsova MS, Wagner TC, Webala PW, Weber N, Weier SM, White PA, Whitecross MA, Wigley BJ, Willems FJ, Winterbach CW, Woodhouse GM. The bii4africa dataset of faunal and floral population intactness estimates across Africa's major land uses. Sci Data 2024; 11:191. [PMID: 38346970 PMCID: PMC10861571 DOI: 10.1038/s41597-023-02832-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Accepted: 12/07/2023] [Indexed: 02/15/2024] Open
Abstract
Sub-Saharan Africa is under-represented in global biodiversity datasets, particularly regarding the impact of land use on species' population abundances. Drawing on recent advances in expert elicitation to ensure data consistency, 200 experts were convened using a modified-Delphi process to estimate 'intactness scores': the remaining proportion of an 'intact' reference population of a species group in a particular land use, on a scale from 0 (no remaining individuals) to 1 (same abundance as the reference) and, in rare cases, to 2 (populations that thrive in human-modified landscapes). The resulting bii4africa dataset contains intactness scores representing terrestrial vertebrates (tetrapods: ±5,400 amphibians, reptiles, birds, mammals) and vascular plants (±45,000 forbs, graminoids, trees, shrubs) in sub-Saharan Africa across the region's major land uses (urban, cropland, rangeland, plantation, protected, etc.) and intensities (e.g., large-scale vs smallholder cropland). This dataset was co-produced as part of the Biodiversity Intactness Index for Africa Project. Additional uses include assessing ecosystem condition; rectifying geographic/taxonomic biases in global biodiversity indicators and maps; and informing the Red List of Ecosystems.
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Affiliation(s)
- Hayley S Clements
- Centre for Sustainability Transitions, Stellenbosch University, Stellenbosch, South Africa.
- Helsinki Lab of Interdisciplinary Conservation Science, University of Helsinki, Helsinki, Finland.
| | - Emmanuel Do Linh San
- Department of Zoology and Entomology, University of Fort Hare, Alice, South Africa
| | - Gareth Hempson
- Centre for African Ecology, School of Animal, Plant and Environmental Sciences, University of the Witwatersrand, Johannesburg, South Africa
- Institute of Biodiversity, One Health and Veterinary Medicine, University of Glasgow, Glasgow, Scotland, United Kingdom
| | - Birthe Linden
- Chair in Biodiversity Value & Change, Faculty of Science, Engineering & Agriculture, University of Venda, Thohoyandou, South Africa
| | - Bryan Maritz
- Department of Biodiversity and Conservation Biology, University of the Western Cape, Bellville, South Africa
| | - Ara Monadjem
- Biological Sciences, University of Eswatini, Kwaluseni, Eswatini
- Mammal Research Institute, Department of Zoology and Entomology, University of Pretoria, Pretoria, South Africa
| | - Chevonne Reynolds
- School of Animal, Plant and Environmental Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Frances Siebert
- Unit for Environmental Sciences and Management, North-West University, Potchefstroom, South Africa
| | - Nicola Stevens
- Environmental Change Institute, University of Oxford, Oxford, United Kingdom
| | - Reinette Biggs
- Centre for Sustainability Transitions, Stellenbosch University, Stellenbosch, South Africa
- Stockholm Resilience Centre, Stockholm University, Stockholm, Sweden
| | - Alta De Vos
- Centre for Sustainability Transitions, Stellenbosch University, Stellenbosch, South Africa
- Department of Environmental Sciences, Rhodes University, Makhanda, South Africa
| | - Ryan Blanchard
- Centre for Sustainability Transitions, Stellenbosch University, Stellenbosch, South Africa
- Fynbos Node of the South African Environmental Observation Network, Cape Town, South Africa
| | - Matthew Child
- South African National Biodiversity Institute, Cape Town, South Africa
| | - Karen J Esler
- Department of Conservation Ecology & Entomology, Stellenbosch University, Stellenbosch, South Africa
| | - Maike Hamann
- Centre for Sustainability Transitions, Stellenbosch University, Stellenbosch, South Africa
- Centre for Geography and Environmental Science, University of Exeter, Penryn, Cornwall, United Kingdom
| | - Ty Loft
- School of Geography and the Environment, Environmental Change Institute, University of Oxford, Oxford, United Kingdom
| | - Belinda Reyers
- Centre for Environmental Studies, University of Pretoria, Pretoria, South Africa
| | - Odirilwe Selomane
- Centre for Sustainability Transitions, Stellenbosch University, Stellenbosch, South Africa
- Department of Agricultural Economics, Extension and Rural Development, University of Pretoria, Pretoria, South Africa
| | - Andrew L Skowno
- South African National Biodiversity Institute, Cape Town, South Africa
- Department of Biological Sciences, University of Cape Town, Cape Town, South Africa
| | - Tshegofatso Tshoke
- Centre for Sustainability Transitions, Stellenbosch University, Stellenbosch, South Africa
- Department of Conservation Ecology & Entomology, Stellenbosch University, Stellenbosch, South Africa
| | | | | | - Jesús Aguirre-Gutiérrez
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, United Kingdom
| | - Graham J Alexander
- School of Animal, Plant and Environmental Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | | | - David G Allan
- Bird Department, Durban Natural Science Museum, Durban, South Africa
| | - Esther E Amoako
- Department of Environment and Sustainability Sciences, University for Development Studies, Tamale, Ghana
| | - Samuel Angedakin
- Department of Environmental Management, Makerere University, Kampala, Uganda
| | - Edward Aruna
- Biodiversity Conservation, Reptile and Amphibian Program - Sierra Leone, Freetown, Sierra Leone
| | - Nico L Avenant
- Department of Mammalogy, National Museum, Bloemfontein, South Africa
- Centre for Environmental Management, University of the Free State, Bloemfontein, South Africa
| | - Gabriel Badjedjea
- Aquatic Ecology, University of Kisangani/Biodiversity Monitoring Center, Kisangani, Democratic Republic of the Congo
| | - Adama Bakayoko
- UFR Sciences de la Nature, Universite NanguiI Abrogoua, Abidjan, Côte d'Ivoire
| | - Abraham Bamba-Kaya
- Institut de Recherches Agronomiques et Forestières (IRAF), Centre National de la Recherche Scientifique et Technologique (CENAREST), Libreville, Gabon
| | - Michael F Bates
- Department of Animal and Plant Systematics, National Museum, Bloemfontein, South Africa
- Department of Zoology & Entomology, University of the Free State, Bloemfontein, South Africa
| | | | - Steven R Belmain
- Agriculture, Health and Environment, Natural Resources Institute, University of Greenwich, Chatham, Maritime, United Kingdom
| | - Emily Bennitt
- Okavango Research Institute, University of Botswana, Maun, Botswana
| | - James Bradley
- Kalahari Research and Conservation, Botswana, Botswana
| | | | | | - Michelle Brown
- Department of Anthropology, University of Minnesota - Twin Cities, Minneapolis, MN, USA
| | - Josef Bryja
- Institute of Vertebrate Biology of the Czech Academy of Sciences, Brno, Czech Republic
| | - Thomas M Butynski
- Eastern Africa Primate Diversity and Conservation Program, Nanyuki, Kenya
| | - Filipe Carvalho
- Department of Zoology and Entomology, University of Fort Hare, Alice, South Africa
- BIOPOLIS-CIBIO/InBIO, University of Porto, Porto, Portugal
| | - Alan Channing
- Unit for Environmental Sciences and Management, North-West University, Potchefstroom, South Africa
| | | | - Callan Cohen
- FitzPatrick Institute of African Ornithology, University of Cape Town, Rondebosch, South Africa
| | - Marina Cords
- Department of Ecology, Evolution & Environmental Biology, Columbia University, New York, NY, USA
| | | | - Nadine Cronk
- School of Animal, Plant and Environmental Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | | | - Fredrik Dalerum
- Mammal Research Institute, Department of Zoology and Entomology, University of Pretoria, Pretoria, South Africa
- Biodiversity Research Institute (CSIC-UO-PA), Mieres, Spain
- Department of Zoology, Stockholm University, Stockholm, Sweden
| | - Emmanuel Danquah
- Department of Wildlife and Range Management, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Harriet T Davies-Mostert
- Mammal Research Institute, Department of Zoology and Entomology, University of Pretoria, Pretoria, South Africa
- Conserve Global, London, United Kingdom
| | | | - Yvonne A De Jong
- Eastern Africa Primate Diversity and Conservation Program, Nanyuki, Kenya
| | - Terrence C Demos
- Negaunee Integrative Research Center, The Field Museum, Chicago, United States of America
| | - Christiane Denys
- Institut de Systématique, Evolution, Biodiversité (ISYEB), Muséum national d'Histoire naturelle, CNRS, Sorbonne Université, EPHE, Université des Antilles, Paris, France
| | - Chabi A M S Djagoun
- Faculty of Agronomic Sciences, Laboratory of Applied Ecology, University of Abomey Calavi, Cotonou, Benin
| | - Thomas M Doherty-Bone
- Conservation Programs, Royal Zoological Society of Scotland, Edinburgh, United Kingdom
| | - Marine Drouilly
- Institute for Communities and Wildlife in Africa (iCWild), University of Cape Town, Cape Town, South Africa
- Centre for Social Science Research (CSSR), University of Cape Town, Cape Town, South Africa
- Panthera, New York, USA
| | - Johan T du Toit
- Institute of Zoology, Zoological Society of London, London, United Kingdom
- Department of Zoology and Entomology, University of Pretoria, Pretoria, South Africa
| | - David A Ehlers Smith
- Centre for Functional Biodiversity, School of Life Sciences, University of KwaZulu-Natal, Pietermaritzburg, South Africa
| | - Yvette C Ehlers Smith
- Centre for Functional Biodiversity, School of Life Sciences, University of KwaZulu-Natal, Pietermaritzburg, South Africa
- Ezemvelo KZN Wildlife, Pietermaritzburg, South Africa
| | - Seth J Eiseb
- Department of Environmental Science, School of Science, University of Namibia, Windhoek, Namibia
| | - Peter J Fashing
- Anthropology Department & Environmental Studies Program, California State University Fullerton, Fullerton, United States of America
| | - Adam W Ferguson
- Gantz Family Collection Center, Field Museum of Natural History, Chicago, USA
| | | | - Manfred Finckh
- Institute of Plant Science and Microbiology, Universität Hamburg, Hamburg, Germany
| | - Claude Fischer
- Nature Management, University of Applied Sciences of Western Switzerland, Geneva, Jussy, Switzerland
| | - Edson Gandiwa
- Scientific Services, Zimbabwe Parks and Wildlife Management Authority, Harare, Zimbabwe
| | - Philippe Gaubert
- Laboratoire Evolution et Diversité Biologique, IRD/CNRS/UPS, Université Toulouse III Paul Sabatier, Toulouse, cedex, 9, France
| | - Jerome Y Gaugris
- Flora Fauna & Man, Ecological Services Limited, Tortola, British Virgin Islands
| | | | - Jason S Gilchrist
- School of Applied Sciences, Edinburgh Napier University, Edinburgh, Scotland, UK
| | | | | | | | - Laurent Granjon
- CBGP, IRD, CIRAD, INRAE, Institut Agro, University of Montpellier, Montpellier, France
| | - J Paul Grobler
- Genetics, University of the Free State, Bloemfontein, South Africa
| | - Bonginkosi C Gumbi
- Evolution, Ecology, and Organismal Biology, University of California, Riverside, Riverside, CA, USA
| | - Vaclav Gvozdik
- Institute of Vertebrate Biology of the Czech Academy of Sciences, Brno, Czech Republic
- Department of Zoology, National Museum of the Czech Republic, Prague, Czech Republic
| | | | - Morgan Hauptfleisch
- Biodiversity Research Centre, Namibia University of Science and Technology, Windhoek, Namibia
| | - Firas Hayder
- Department of Zoology and Entomology, University of Fort Hare, Alice, South Africa
| | - Emmanuel M Hema
- Unité de Formation et de Recherche en Sciences Appliquées et Technologies (UFR-SAT), Université de Dédougou, Dédougou, Burkina Faso
| | - Marna Herbst
- Conservation Services, South African National Parks, Pretoria, South Africa
| | - Mariano Houngbédji
- Organisation pour le Développement Durable et la Biodiversité, Cotonou, Benin
| | - Brian J Huntley
- CIBIO-Centro de Investigação em Biodiversidade e Recursos Genéticos, University of Porto, Vairao, Portugal
| | | | - Samuel T Ivande
- A.P. Leventis Ornithological Research Institute (APLORI), University of Jos, Jos, Nigeria
| | - Kate Jackson
- Biology Department, Whitman College, Walla Walla, WA, USA
| | | | - Javier Juste
- Evolutionary Biology, Estación Biológica de Doñana (CSIC), Seville, Spain; CIBER, CIBERESP, Madrid, Spain
| | - Blaise Kadjo
- Natural habitats and biodiversity management, University Félix Houphouet-Boigny, Abidjan, Côte d'Ivoire
| | - Prince K Kaleme
- Department of Biology, CRSN/ LWIRO, DS Bukavu, DR Congo, Bukavu, Democratic Republic of the Congo
| | | | - Beth A Kaplin
- Center of Excellence in Biodiversity and Natural Resource Management, University of Rwanda, Huye, Rwanda
| | - Humphrey N Kato
- Biology, Mbarara University of Science and Technology, Mbarara, Uganda
| | - Christian Kiffner
- Department of Human Behavior, Ecology and Culture, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
- Department of Anthropology, University of California, Los Angeles, USA
| | - Duncan M Kimuyu
- Department of Natural Resources, Karatina University, Karatina, Kenya
| | - Robert M Kityo
- Zoology, Entomology and Fisheries Sciences, Makerere University, Kampala, Uganda
| | - N'goran G Kouamé
- UFR Environnement, Laboratoire de Biodiversité et Ecologie Tropicale, Université Jean Lorougnon Guédé, Daloa, Côte d'Ivoire
| | - Marcel Kouete T
- Department of Natural History, Florida Museum of Natural History, University of Florida, Gainesville, USA
| | - Aliza le Roux
- Zoology and Entomology, University of the Free State, Qwaqwa campus, Phuthaditjhaba, South Africa
| | - Alan T K Lee
- School of Life Sciences, University of KwaZulu-Natal, Scottsville, South Africa
| | - Mervyn C Lötter
- School of Animal, Plant and Environmental Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | | | - Duncan N MacFadyen
- Research and Conservation, Oppenheimer Generations, Parktown, Johannesburg, South Africa
| | | | - Zimkitha J K Madikiza
- School of Animal, Plant and Environmental Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | | | - David Mallon
- Department of Natural Sciences, Manchester Metropolitan University, Manchester, United Kingdom
| | - Mnqobi L Mamba
- Biological Sciences, University of Eswatini, Kwaluseni, Eswatini
| | - Claude Mande
- Department of Ecology and Wildlife Management, University of Kisangani, Kisangani, Democratic Republic of the Congo
| | - Rob A Marchant
- York institute for Tropical Ecosystems, University of York, York, United Kingdom
| | - Robin A Maritz
- Department of Biodiversity and Conservation Biology, University of the Western Cape, Bellville, South Africa
- Conservation Alpha, Cape Town, South Africa
| | - Wanda Markotter
- Department of Microbiology and Plant Pathology, University of Pretoria, Pretoria, South Africa
| | - Trevor McIntyre
- Department of Life and Consumer Sciences, University of South Africa, Roodepoort, South Africa
| | - John Measey
- Centre for Invasion Biology, Department of Botany and Zoology, Stellenbosch University, Stellenbosch, South Africa
- Centre for Invasion Biology, Institute of Biodiversity, Yunnan University, Kunming, UMR7179, China
- MECADEV CNRS/MNHN, Département Adaptations du Vivant, Muséum National d'Histoire Naturelle, Bâtiment d'Anatomie Comparée, Paris, France
| | - Addisu Mekonnen
- Department of Anthropology and Archaeology, University of Calgary, Calgary, Canada
| | - Paulina Meller
- Institute of Plant Science and Microbiology, Universität Hamburg, Hamburg, Germany
| | - Haemish I Melville
- Department of Environmental Sciences, University of South Africa, Florida, South Africa
| | - Kevin Z Mganga
- Copernicus Institute of Sustainable Development, Utrecht University, Utrecht, The Netherlands
| | - Michael G L Mills
- School of Biology and Environmental Science, University of Mpumalanga, Mbombela, South Africa
| | - Liaan Minnie
- School of Biology and Environmental Science, University of Mpumalanga, Mbombela, South Africa
- Centre for African Conservation Ecology, Nelson Mandela University, Gqeberha, South Africa
| | - Alain Didier Missoup
- Faculty of Science, Laboratory of Biology and Physiology of Animal Organisms, Zoology Unit, University of Douala, Douala, Cameroon
| | - Abubakr Mohammad
- Researcher, Conflict and Environmental Observatory, Manchester, United Kingdom
| | - Nancy N Moinde
- Conservation Biology, Institute of Primate Research-National Museums of Kenya, Nairobi, Kenya
| | | | - Pedro Monterroso
- Wildlife Conservation Ecology Research Group, CIBIO/InBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, Universidade do Porto, Vairã, Portugal
- BIOPOLIS Program in Genomics, Biodiversity and Land Planning, CIBIO, Campus de Vairão, Vairão, Portugal
- African Parks, Johannesburg, South Africa
| | | | - Simon Musila
- Mammalogy Section-Department of Zoology, National Museums of Kenya, Nairobi, Kenya
| | - Sedjro Gilles A Nago
- Laboratoire d'Ecologie, de Botanique et de Biologie végétale, University of Parakou, Parakou, Benin
| | - Maganizo W Namoto
- Indigenous Woodland Strategy Area, Forestry Research Institute of Malawi, Zomba, Malawi
| | - Fatimata Niang
- Institute of Environmental Sciences, Faculty of Technology and Sciences, University Cheikh Anta Diop de Dakar, Dakar, Sénégal
| | - Violaine Nicolas
- Institut de Systématique, Evolution, Biodiversité (ISYEB), Muséum national d'Histoire naturelle, CNRS, Sorbonne Université, EPHE, Université des Antilles, Paris, France
| | - Jerry B Nkenku
- Departement of Biology, Faculty of Science, University of Kinshasa, Kinshasa, Democratic Republic of the Congo
| | - Evans E Nkrumah
- Department of Wildlife and Range Management, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Gonwouo L Nono
- Department of Animal Biologie and Physiologie, University of Yaounde I, Yaounde, Cameroon
| | - Mulavwa M Norbert
- Primatology, Center for Research in Ecology and Forestry (CREF), Bikoro, Democratic Republic of the Congo
| | - Katarzyna Nowak
- Białowieża Geobotanical Station, Faculty of Biology, University of Warsaw, Białowieża, Poland
| | - Benneth C Obitte
- Small Mammal Conservation Organization, Benin City, Nigeria
- Biological Sciences, Texas Tech University, Lubbock, United States of America
| | | | | | - M Justin O'Riain
- Institute for Communities and Wildlife in Africa, University of Cape Town, Cape Town, South Africa
| | - Samuel T Osinubi
- Białowieża Geobotanical Station, Faculty of Biology, University of Warsaw, Białowieża, Poland
| | - Daniel M Parker
- School of Biology and Environmental Science, University of Mpumalanga, Mbombela, South Africa
| | - Francesca Parrini
- School of Animal, Plant and Environmental Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Mike J S Peel
- School of Animal, Plant and Environmental Sciences, University of the Witwatersrand, Johannesburg, South Africa
- Animal Production Institute, Rangeland Ecology, Agricultural Research Council, Pretoria, South Africa
- College of Agriculture and Environmental Sciences: Department of Environmental Sciences (ABEERU), University of South Africa, Pretoria, South Africa
| | - Johannes Penner
- Frogs & Friends, Berlin, Germany
- Chair of Wildlife Ecology & Management, University of Freiburg, Freiburg, Germany
| | - Darren W Pietersen
- Mammal Research Institute, Department of Zoology and Entomology, University of Pretoria, Pretoria, South Africa
| | - Andrew J Plumptre
- KBA Secretariat, c/o BirdLife International, Cambridge, United Kingdom
| | - Damian W Ponsonby
- School of Animal, Plant and Environmental Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Stefan Porembski
- Institute of Biosciences, Department of Botany, University of Rostock, Rostock, Germany
| | - R John Power
- Department of Economic Development, Environment, Conservation & Tourism, North West Provincial Government, Mahikeng, South Africa
| | - Frans G T Radloff
- Department of Conservation and Marine Sciences, Cape Peninsula University of Technology, Cape Town, South Africa
| | - Ramugondo V Rambau
- Department of Botany and Zoology, Stellenbosch University, Stellenbosch, South Africa
| | - Tharmalingam Ramesh
- Division of Conservation Ecology, Sálim Ali Centre for Ornithology and Natural History, Coimbatore, India
| | - Leigh R Richards
- Mammalogy Department, Durban Natural Science Museum, Durban, South Africa
| | - Mark-Oliver Rödel
- Herpetology, Museum für Naturkunde - Leibniz Institute for Evolution and Biodiversity Science, Berlin, Germany
| | - Dominic P Rollinson
- FitzPatrick Institute of African Ornithology, University of Cape Town, Rondebosch, South Africa
| | - Francesco Rovero
- Department of Biology, University of Florence, Sesto Fiorentino, Italy
| | | | | | - M Corrie Schoeman
- School of Life Sciences, University of KwaZulu Natal, Durban, South Africa
| | - Paul Scholte
- Gesellschaft fuer Internationale Zusammenarbeit (GIZ), Addis Ababa, Ethiopia
| | - Thomas L Serfass
- Department of Biology and Natural Resources, Frostburg State University, Frostburg, USA
| | - Julie Teresa Shapiro
- CIRI, Centre International de Recherche en Infectiologie, Université de Lyon, Lyon, France
| | - Sidney Shema
- Ornithology Section, Zoology Department, National Museums of Kenya, Nairobi, Kenya
| | - Stefan J Siebert
- Unit for Environmental Sciences and Management, North-West University, Potchefstroom, South Africa
| | - Jasper A Slingsby
- Fynbos Node of the South African Environmental Observation Network, Cape Town, South Africa
- Biological Sciences and Centre for Statistics in Ecology, Environment and Conservation, University of Cape Town, Cape Town, South Africa
| | | | - Hanneline A Smit-Robinson
- Conservation Division, BirdLife South Africa, Johannesburg, South Africa
- Applied Behavioural Ecological & Ecosystem Research Unit (ABEERU), University of South Africa, Florida, South Africa
| | | | - Michael J Somers
- Mammal Research Institute, Centre for Invasion Biology, Department of Zoology and Entomology, University of Pretoria, Pretoria, South Africa
| | | | - Jarryd P Streicher
- Centre for Functional Biodiversity, School of Life Sciences, University of KwaZulu-Natal, Pietermaritzburg, South Africa
| | - Lourens Swanepoel
- Department of Biology, University of Venda, Thohoyandou, South Africa
| | - Iroro Tanshi
- Small Mammal Conservation Organization, Benin City, Nigeria
- Biology, University of Washington, Seattle, USA
| | - Peter J Taylor
- Zoology and Entomology, University of the Free State, Qwaqwa campus, Phuthaditjhaba, South Africa
| | | | - Mariska Te Beest
- Centre for African Conservation Ecology, Nelson Mandela University, Gqeberha, South Africa
- Grasslands-Forests-Wetlands Node of the South African Environmental Observation Network, Pietermaritzburg, South Africa
| | | | - Dave I Thompson
- School of Animal, Plant and Environmental Sciences, University of the Witwatersrand, Johannesburg, South Africa
- Ndlovu Node of the South African Environmental Observation Network, Phalaborwa, South Africa
| | - Elie Tobi
- Gabon Biodiversity Program, Smithsonian National Zoo and Conservation Biology Institute, Center for Conservation and Sustainability, Gamba, Gabon
| | - Krystal A Tolley
- South African National Biodiversity Institute, Cape Town, South Africa
| | - Andrew A Turner
- Biodiversity Capabilities Directorate, CapeNature, Cape Town, South Africa
- Department of Biodiversity and Conservation Biology, University of the Western Cape, Cape Town, South Africa
| | - Wayne Twine
- School of Animal, Plant and Environmental Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Victor Van Cakenberghe
- FunMorph Lab, Department of Biology, University of Antwerp, Antwerp, Belgium
- AfricanBats NPC, Centurion, South Africa
| | | | - Helga van der Merwe
- Department of Biological Sciences, University of Cape Town, Cape Town, South Africa
- Arid Lands Node of the South African Environmental Observation Network, Kimberley, South Africa
| | - Chris J G van Niekerk
- NWU Botanical Garden, School of Biological Sciences, North-West University, Potchefstroom, South Africa
| | - Pieter C V van Wyk
- Richtersveld Desert Botanical Gardens, Richtersveld National Park, SANParks, Sendelingsdrift, South Africa
| | - Jan A Venter
- Department of Conservation Management, Nelson Mandela University, George, South Africa
| | - Luke Verburgt
- Department of Zoology and Entomology, University of Pretoria, Pretoria, South Africa
| | - Geraldine Veron
- Institut de Systématique, Evolution, Biodiversité, Muséum National d'Histoire Naturelle, Paris, France
| | - Susanne Vetter
- Department of Botany, Rhodes University, Makhanda, South Africa
| | - Maria S Vorontsova
- Accelerated Taxonomy, Royal Botanic Gardens, Kew, Richmond, United Kingdom
| | - Thomas C Wagner
- Restoration Ecology, Technische Universität München, Freising, Germany
| | - Paul W Webala
- Department of Forestry and Wildlife Management, Maasai Mara University, Narok, Kenya
| | - Natalie Weber
- Department of Migration, Max Planck Institute of Animal Behavior, Radolfzell, Germany
- Ecological Consultant, Fürth, Germany
| | - Sina M Weier
- SARChI (NRF-DST) Research Chair on Biodiversity Value and Change, University of Venda, Thohoyandou, South Africa
| | - Paula A White
- Center for Tropical Research, Institute of the Environment and Sustainability, University of California Los Angeles, Los Angeles, USA
| | - Melissa A Whitecross
- School of Animal, Plant and Environmental Sciences, University of the Witwatersrand, Johannesburg, South Africa
- Landscape Conservation Programme, BirdLife South Africa, Johannesburg, South Africa
| | - Benjamin J Wigley
- Plant Ecology, University of Bayreuth, Bayreuth, Germany
- School of Natural Resource Management, Nelson Mandela University, George, South Africa
- Scientific Services, South African National Parks, Skukuza, South Africa
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Cooper DLM, Lewis SL, Sullivan MJP, Prado PI, Ter Steege H, Barbier N, Slik F, Sonké B, Ewango CEN, Adu-Bredu S, Affum-Baffoe K, de Aguiar DPP, Ahuite Reategui MA, Aiba SI, Albuquerque BW, de Almeida Matos FD, Alonso A, Amani CA, do Amaral DD, do Amaral IL, Andrade A, de Andrade Miranda IP, Angoboy IB, Araujo-Murakami A, Arboleda NC, Arroyo L, Ashton P, Aymard C GA, Baider C, Baker TR, Balinga MPB, Balslev H, Banin LF, Bánki OS, Baraloto C, Barbosa EM, Barbosa FR, Barlow J, Bastin JF, Beeckman H, Begne S, Bengone NN, Berenguer E, Berry N, Bitariho R, Boeckx P, Bogaert J, Bonyoma B, Boundja P, Bourland N, Boyemba Bosela F, Brambach F, Brienen R, Burslem DFRP, Camargo JL, Campelo W, Cano A, Cárdenas S, Cárdenas López D, de Sá Carpanedo R, Carrero Márquez YA, Carvalho FA, Casas LF, Castellanos H, Castilho CV, Cerón C, Chapman CA, Chave J, Chhang P, Chutipong W, Chuyong GB, Cintra BBL, Clark CJ, Coelho de Souza F, Comiskey JA, Coomes DA, Cornejo Valverde F, Correa DF, Costa FRC, Costa JBP, Couteron P, Culmsee H, Cuni-Sanchez A, Dallmeier F, Damasco G, Dauby G, Dávila N, Dávila Doza HP, De Alban JDT, de Assis RL, De Canniere C, De Haulleville T, de Jesus Veiga Carim M, Demarchi LO, Dexter KG, Di Fiore A, Din HHM, Disney MI, Djiofack BY, Djuikouo MNK, Do TV, Doucet JL, Draper FC, Droissart V, Duivenvoorden JF, Engel J, Estienne V, Farfan-Rios W, Fauset S, Feeley KJ, Feitosa YO, Feldpausch TR, Ferreira C, Ferreira J, Ferreira LV, Fletcher CD, Flores BM, Fofanah A, Foli EG, Fonty É, Fredriksson GM, Fuentes A, Galbraith D, Gallardo Gonzales GP, Garcia-Cabrera K, García-Villacorta R, Gomes VHF, Gómez RZ, Gonzales T, Gribel R, Guedes MC, Guevara JE, Hakeem KR, Hall JS, Hamer KC, Hamilton AC, Harris DJ, Harrison RD, Hart TB, Hector A, Henkel TW, Herbohn J, Hockemba MBN, Hoffman B, Holmgren M, Honorio Coronado EN, Huamantupa-Chuquimaco I, Hubau W, Imai N, Irume MV, Jansen PA, Jeffery KJ, Jimenez EM, Jucker T, Junqueira AB, Kalamandeen M, Kamdem NG, Kartawinata K, Kasongo Yakusu E, Katembo JM, Kearsley E, Kenfack D, Kessler M, Khaing TT, Killeen TJ, Kitayama K, Klitgaard B, Labrière N, Laumonier Y, Laurance SGW, Laurance WF, Laurent F, Le TC, Le TT, Leal ME, Leão de Moraes Novo EM, Levesley A, Libalah MB, Licona JC, Lima Filho DDA, Lindsell JA, Lopes A, Lopes MA, Lovett JC, Lowe R, Lozada JR, Lu X, Luambua NK, Luize BG, Maas P, Magalhães JLL, Magnusson WE, Mahayani NPD, Makana JR, Malhi Y, Maniguaje Rincón L, Mansor A, Manzatto AG, Marimon BS, Marimon-Junior BH, Marshall AR, Martins MP, Mbayu FM, de Medeiros MB, Mesones I, Metali F, Mihindou V, Millet J, Milliken W, Mogollón HF, Molino JF, Mohd Said MN, Monteagudo Mendoza A, Montero JC, Moore S, Mostacedo B, Mozombite Pinto LF, Mukul SA, Munishi PKT, Nagamasu H, Nascimento HEM, Nascimento MT, Neill D, Nilus R, Noronha JC, Nsenga L, Núñez Vargas P, Ojo L, Oliveira AA, de Oliveira EA, Ondo FE, Palacios Cuenca W, Pansini S, Pansonato MP, Paredes MR, Paudel E, Pauletto D, Pearson RG, Pena JLM, Pennington RT, Peres CA, Permana A, Petronelli P, Peñuela Mora MC, Phillips JF, Phillips OL, Pickavance G, Piedade MTF, Pitman NCA, Ploton P, Popelier A, Poulsen JR, Prieto A, Primack RB, Priyadi H, Qie L, Quaresma AC, de Queiroz HL, Ramirez-Angulo H, Ramos JF, Reis NFC, Reitsma J, Revilla JDC, Riutta T, Rivas-Torres G, Robiansyah I, Rocha M, Rodrigues DDJ, Rodriguez-Ronderos ME, Rovero F, Rozak AH, Rudas A, Rutishauser E, Sabatier D, Sagang LB, Sampaio AF, Samsoedin I, Satdichanh M, Schietti J, Schöngart J, Scudeller VV, Seuaturien N, Sheil D, Sierra R, Silman MR, Silva TSF, da Silva Guimarães JR, Simo-Droissart M, Simon MF, Sist P, Sousa TR, de Sousa Farias E, de Souza Coelho L, Spracklen DV, Stas SM, Steinmetz R, Stevenson PR, Stropp J, Sukri RS, Sunderland TCH, Suzuki E, Swaine MD, Tang J, Taplin J, Taylor DM, Tello JS, Terborgh J, Texier N, Theilade I, Thomas DW, Thomas R, Thomas SC, Tirado M, Toirambe B, de Toledo JJ, Tomlinson KW, Torres-Lezama A, Tran HD, Tshibamba Mukendi J, Tumaneng RD, Umaña MN, Umunay PM, Urrego Giraldo LE, Valderrama Sandoval EH, Valenzuela Gamarra L, Van Andel TR, van de Bult M, van de Pol J, van der Heijden G, Vasquez R, Vela CIA, Venticinque EM, Verbeeck H, Veridiano RKA, Vicentini A, Vieira ICG, Vilanova Torre E, Villarroel D, Villa Zegarra BE, Vleminckx J, von Hildebrand P, Vos VA, Vriesendorp C, Webb EL, White LJT, Wich S, Wittmann F, Zagt R, Zang R, Zartman CE, Zemagho L, Zent EL, Zent S. Consistent patterns of common species across tropical tree communities. Nature 2024; 625:728-734. [PMID: 38200314 PMCID: PMC10808064 DOI: 10.1038/s41586-023-06820-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2022] [Accepted: 11/01/2023] [Indexed: 01/12/2024]
Abstract
Trees structure the Earth's most biodiverse ecosystem, tropical forests. The vast number of tree species presents a formidable challenge to understanding these forests, including their response to environmental change, as very little is known about most tropical tree species. A focus on the common species may circumvent this challenge. Here we investigate abundance patterns of common tree species using inventory data on 1,003,805 trees with trunk diameters of at least 10 cm across 1,568 locations1-6 in closed-canopy, structurally intact old-growth tropical forests in Africa, Amazonia and Southeast Asia. We estimate that 2.2%, 2.2% and 2.3% of species comprise 50% of the tropical trees in these regions, respectively. Extrapolating across all closed-canopy tropical forests, we estimate that just 1,053 species comprise half of Earth's 800 billion tropical trees with trunk diameters of at least 10 cm. Despite differing biogeographic, climatic and anthropogenic histories7, we find notably consistent patterns of common species and species abundance distributions across the continents. This suggests that fundamental mechanisms of tree community assembly may apply to all tropical forests. Resampling analyses show that the most common species are likely to belong to a manageable list of known species, enabling targeted efforts to understand their ecology. Although they do not detract from the importance of rare species, our results open new opportunities to understand the world's most diverse forests, including modelling their response to environmental change, by focusing on the common species that constitute the majority of their trees.
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Affiliation(s)
- Declan L M Cooper
- Department of Geography, University College London, London, UK.
- Centre for Biodiversity and Environment Research, Department of Genetics, Evolution and Environment, University College London, London, UK.
| | - Simon L Lewis
- Department of Geography, University College London, London, UK.
- School of Geography, University of Leeds, Leeds, UK.
| | - Martin J P Sullivan
- School of Geography, University of Leeds, Leeds, UK
- Department of Natural Sciences, Manchester Metropolitan University, Manchester, UK
| | - Paulo I Prado
- Instituto de Biociências, Departamento de Ecologia, Universidade de Sao Paulo (USP), São Paulo, Brazil
| | - Hans Ter Steege
- Naturalis Biodiversity Center, Leiden, The Netherlands
- Quantitative Biodiversity Dynamics, Department of Biology, Utrecht University, Utrecht, The Netherlands
| | - Nicolas Barbier
- AMAP, Université de Montpellier, IRD, Cirad, CNRS, INRAE, Montpellier, France
- International Joint Laboratory DYCOFAC, IRD-UYI-IRGM, Yaoundé, Cameroon
| | - Ferry Slik
- Environmental and Life Sciences, Faculty of Science, Universiti Brunei Darussalam, Gadong, Brunei Darussalam
| | - Bonaventure Sonké
- International Joint Laboratory DYCOFAC, IRD-UYI-IRGM, Yaoundé, Cameroon
- Plant Systematics and Ecology Laboratory, Higher Teachers' Training College, University of Yaoundé I, Yaoundé, Cameroon
| | - Corneille E N Ewango
- Faculty of Renewable Natural Resources Management and Faculty of Sciences, University of Kisangani, Kisangani, Democratic Republic of the Congo
| | | | | | - Daniel P P de Aguiar
- Procuradoria-Geral de Justiça, Ministério Público do Estado do Amazonas, Manaus, Brazil
- Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | | | - Shin-Ichiro Aiba
- Faculty of Environmental Earth Science, Hokkaido University, Sapporo, Japan
| | - Bianca Weiss Albuquerque
- Ecology, Monitoring and Sustainable Use of Wetlands (MAUA), Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | | | - Alfonso Alonso
- Center for Conservation and Sustainability, Smithsonian Conservation Biology Institute, Washington, DC, USA
| | - Christian A Amani
- Center for International Forestry Research (CIFOR), Bogor, Indonesia
- Université Officielle de Bukavu, Bukavu, Democratic Republic of the Congo
| | | | - Iêda Leão do Amaral
- Coordenação de Biodiversidade, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | - Ana Andrade
- Projeto Dinâmica Biológica de Fragmentos Florestais, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | | | - Ilondea B Angoboy
- Institut National pour l'Etude et la Recherche Agronomiques, Bukavu, Democratic Republic of the Congo
| | - Alejandro Araujo-Murakami
- Museo de Historia Natural Noel Kempff Mercado, Universidad Autónoma Gabriel Rene Moreno, Santa Cruz, Santa Cruz, Bolivia
| | | | - Luzmila Arroyo
- Museo de Historia Natural Noel Kempff Mercado, Universidad Autónoma Gabriel Rene Moreno, Santa Cruz, Santa Cruz, Bolivia
| | - Peter Ashton
- Bullard Emeritus Professor of Forestry, Harvard University, Cambridge, MA, USA
| | - Gerardo A Aymard C
- Programa de Ciencias del Agro y el Mar, Herbario Universitario (PORT), UNELLEZ-Guanare, Guanare, Venezuela
| | - Cláudia Baider
- The Mauritius Herbarium, Agricultural Services, Ministry of Agro-Industry and Food Security, Reduit, Mauritius
- Instituto de Biociências, Departamento de Ecologia, Universidade de São Paulo (USP), São Paulo, Brazil
| | | | | | - Henrik Balslev
- Department of Biology, Aarhus University, Aarhus C, Aarhus, Denmark
| | | | - Olaf S Bánki
- Naturalis Biodiversity Center, Leiden, The Netherlands
| | - Chris Baraloto
- International Center for Tropical Botany, Department of Biological Sciences, Florida International University, Miami, FL, USA
| | | | | | - Jos Barlow
- Lancaster Environment Centre, Lancaster University, Lancaster, UK
| | - Jean-Francois Bastin
- TERRA Teaching and Research Centre, Gembloux Agro-Bio Tech, University of Liege, Gembloux, Belgium
| | - Hans Beeckman
- Service of Wood Biology, Royal Museum for Central Africa, Tervuren, Belgium
| | - Serge Begne
- School of Geography, University of Leeds, Leeds, UK
- International Joint Laboratory DYCOFAC, IRD-UYI-IRGM, Yaoundé, Cameroon
- Plant Systematics and Ecology Laboratory, Higher Teachers' Training College, University of Yaoundé I, Yaoundé, Cameroon
| | | | - Erika Berenguer
- Lancaster Environment Centre, Lancaster University, Lancaster, UK
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, UK
| | | | - Robert Bitariho
- Institute of Tropical Forest Conservation, Mbarara University of Science and Technology (MUST), Mbarara, Uganda
| | - Pascal Boeckx
- Isotope Bioscience Laboratory (ISOFYS), Ghent University, Ghent, Belgium
| | - Jan Bogaert
- Biodiversity and Landscape Unit, Gembloux Agro-Bio Tech, Université de Liege, Liège, Belgium
| | - Bernard Bonyoma
- Section de la Foresterie, Institut National pour l'Etude et la Recherche Agronomique Yangambi, Yangambi, Democratic Republic of the Congo
| | - Patrick Boundja
- Center for International Forestry Research (CIFOR), Bogor, Indonesia
- Congo Programme, Wildlife Conservation Society, Brazzaville, Republic of Congo
| | - Nils Bourland
- Service of Wood Biology, Royal Museum for Central Africa, Tervuren, Belgium
- CIFOR, Bogor, Indonesia
- Forest Resources Management, Gembloux Agro-Bio Tech, University of Liège, Liège, Belgium
- Resources and Synergies Development, Singapore, Singapore
| | - Faustin Boyemba Bosela
- Laboratory of Ecology and Forest Management, Faculty of Sciences, University of Kisangani, Kisangani, Democratic Republic of the Congo
| | - Fabian Brambach
- Biodiversity, Macroecology and Biogeography, University of Göttingen, Göttingen, Germany
| | - Roel Brienen
- School of Geography, University of Leeds, Leeds, UK
| | | | - José Luís Camargo
- Projeto Dinâmica Biológica de Fragmentos Florestais, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | - Wegliane Campelo
- Universidade Federal do Amapá, Ciências Ambientais, Macapá, Brazil
| | - Angela Cano
- Laboratorio de Ecología de Bosques Tropicales y Primatología, Universidad de los Andes, Bogotá, Colombia
- Cambridge University Botanic Garden, Cambridge, UK
| | - Sasha Cárdenas
- Laboratorio de Ecología de Bosques Tropicales y Primatología, Universidad de los Andes, Bogotá, Colombia
| | | | | | | | - Fernanda Antunes Carvalho
- Coordenação de Pesquisas em Ecologia, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
- Departamento de Genética, Ecologia e Evolução, Instituto de Ciências Biológicas, Belo Horizonte, Brazil
| | - Luisa Fernanda Casas
- Laboratorio de Ecología de Bosques Tropicales y Primatología, Universidad de los Andes, Bogotá, Colombia
| | - Hernán Castellanos
- Centro de Investigaciones Ecológicas de Guayana, Universidad Nacional Experimental de Guayana, Puerto Ordaz, Venezuela
| | - Carolina V Castilho
- Centro de Pesquisa Agroflorestal de Roraima, Embrapa Roraima, Boa Vista, Brazil
| | - Carlos Cerón
- Escuela de Biología Herbario Alfredo Paredes, Universidad Central, Quito, Ecuador
| | - Colin A Chapman
- Biology Department, Vancouver Island University, Nanaimo, British Columbia, Canada
- Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an, China
- School of Life Sciences, University of KwaZulu-Natal, Scottsville, South Africa
| | - Jerome Chave
- Laboratoire Évolution et Diversité Biologique, CNRS and Université Paul Sabatier, Toulouse, France
| | - Phourin Chhang
- Institute of Forest and Wildlife Research and Development (IRD), Phnom Penh, Cambodia
| | - Wanlop Chutipong
- Conservation Ecology Program, King Mongkut's University of Technology Thonburi, Bangkok, Thailand
| | - George B Chuyong
- Faculty of Science, Department of Plant Science, University of Buea, Buea, Cameroon
| | | | - Connie J Clark
- Nicholas School of the Environment, Duke University, Durham, NC, USA
| | - Fernanda Coelho de Souza
- Coordenação de Pesquisas em Ecologia, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
- University of Leeds, Leeds, UK
- BeZero, London, UK
| | - James A Comiskey
- Inventory and Monitoring Program, National Park Service, Fredericksburg, VA, USA
- Smithsonian Conservation Biology Institute, Washington, DC, USA
| | - David A Coomes
- Department of Plant Sciences and Conservation Research Institute, University of Cambridge, Cambridge, UK
| | | | - Diego F Correa
- Laboratorio de Ecología de Bosques Tropicales y Primatología, Universidad de los Andes, Bogotá, Colombia
- The University of Queensland, Brisbane, Queensland, Australia
| | - Flávia R C Costa
- Coordenação de Pesquisas em Ecologia, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | | | - Pierre Couteron
- AMAP, Université de Montpellier, IRD, Cirad, CNRS, INRAE, Montpellier, France
- International Joint Laboratory DYCOFAC, IRD-UYI-IRGM, Yaoundé, Cameroon
| | - Heike Culmsee
- State Agency for Environment, Nature Conservation and Geology, Güstrow, Germany
| | - Aida Cuni-Sanchez
- Department of Environment and Geography, University of York, York, UK
- Department of International Environmental and Development Studies (NORAGRIC), Norwegian University of Life Sciences, Ås, Norway
| | - Francisco Dallmeier
- Center for Conservation and Sustainability, Smithsonian Conservation Biology Institute, Washington, DC, USA
| | - Gabriel Damasco
- Gothenburg Global Biodiversity Centre, University of Gothenburg, Gothenburg, Sweden
| | - Gilles Dauby
- AMAP, Université de Montpellier, IRD, Cirad, CNRS, INRAE, Montpellier, France
- International Joint Laboratory DYCOFAC, IRD-UYI-IRGM, Yaoundé, Cameroon
| | - Nállarett Dávila
- Departamento de Biologia Vegetal, Instituto de Biologia, Universidade Estadual de Campinas (UNICAMP), Campinas, Brazil
| | | | - Jose Don T De Alban
- Centre for Nature-Based Climate Solutions, Department of Biological Sciences, National University of Singapore, Singapore, Singapore
- Phillipines Programme, Fauna and Flora International, Cambridge, UK
| | - Rafael L de Assis
- Biodiversity and Ecosystem Services, Instituto Tecnológico Vale, Belém, Brazil
| | - Charles De Canniere
- Landscape Ecology and Vegetal Production Systems Unit, Universite Libre de Bruxelles, Brussels, Belgium
| | | | | | - Layon O Demarchi
- Ecology, Monitoring and Sustainable Use of Wetlands (MAUA), Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | - Kyle G Dexter
- School of Geosciences, University of Edinburgh, Edinburgh, UK
- Royal Botanic Garden Edinburgh, Edinburgh, UK
| | - Anthony Di Fiore
- Department of Anthropology, University of Texas at Austin, Austin, TX, USA
- Estación de Biodiversidad Tiputini, Colegio de Ciencias Biológicas y Ambientales, Universidad San Francisco de Quito (USFQ), Quito, Ecuador
| | - Hazimah Haji Mohammad Din
- Institute for Biodiversity and Environmental Research, Universiti Brunei Darussalam, Bandar Seri Begawan, Brunei Darussalam
| | | | - Brice Yannick Djiofack
- Service of Wood Biology, Royal Museum for Central Africa, Tervuren, Belgium
- Institut National pour l'Etude et la Recherche Agronomiques (INERA), Wood Laboratory of Yangambi, Yangambi, Democratic Republic of the Congo
- UGent-Woodlab, Laboratory of Wood Technology, Department of Environment, Faculty of Bioscience Engineering, Ghent University, Ghent, Belgium
| | - Marie-Noël K Djuikouo
- International Joint Laboratory DYCOFAC, IRD-UYI-IRGM, Yaoundé, Cameroon
- Faculty of Science, Department of Plant Science, University of Buea, Buea, Cameroon
| | - Tran Van Do
- Silviculture Research Institute, Vietnamese Academy of Forest Sciences, Hanoi, Vietnam
| | - Jean-Louis Doucet
- Forest Is Life, TERRA, Gembloux Agro-Bio Tech, Liège University, Liège, Belgium
| | - Freddie C Draper
- Department of Geography and Planning, University of Liverpool, Liverpool, UK
| | - Vincent Droissart
- AMAP, Université de Montpellier, IRD, Cirad, CNRS, INRAE, Montpellier, France
- International Joint Laboratory DYCOFAC, IRD-UYI-IRGM, Yaoundé, Cameroon
| | - Joost F Duivenvoorden
- Institute of Biodiversity and Ecosystem Dynamics, University of Amsterdam, Amsterdam, The Netherlands
| | - Julien Engel
- AMAP, Université de Montpellier, IRD, Cirad, CNRS, INRAE, Montpellier, France
- Florida International University, Miami, FL, USA
| | - Vittoria Estienne
- Congo Programme, Wildlife Conservation Society, Brazzaville, Republic of Congo
| | - William Farfan-Rios
- Living Earth Collaborative, Washington University in Saint Louis, St Louis, MO, USA
- Missouri Botanical Garden, St Louis, MO, USA
| | - Sophie Fauset
- School of Geography, Earth and Environmental Sciences, University of Plymouth, Plymouth, UK
| | - Kenneth J Feeley
- Department of Biology, University of Miami, Coral Gables, FL, USA
- Fairchild Tropical Botanic Garden, Coral Gables, FL, USA
| | - Yuri Oliveira Feitosa
- Programa de Pós-Graduação em Biologia (Botânica), Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | - Ted R Feldpausch
- University of Leeds, Leeds, UK
- Department of Geography, College of Life and Environmental Sciences, University of Exeter, Exeter, UK
| | - Cid Ferreira
- Coordenação de Biodiversidade, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | - Joice Ferreira
- Empresa Brasileira de Pesquisa Agropecuária, Embrapa Amazônia Oriental, Belém, Brazil
| | | | | | | | | | - Ernest G Foli
- Forestry Research Institute of Ghana (FORIG), Kumasi, Ghana
| | - Émile Fonty
- Direction Régionale de la Guyane, Office National des Forêts, Cayenne, French Guiana
- Université de Montpellier, Montpellier, France
| | | | - Alfredo Fuentes
- Missouri Botanical Garden, St Louis, MO, USA
- Herbario Nacional de Bolivia, Instituto de Ecología, Carrera de Biología, Universidad Mayor de San Andrés, La Paz, Bolivia
| | | | | | - Karina Garcia-Cabrera
- Biology Department and Center for Energy, Environment and Sustainability, Wake Forest University, Winston Salem, NC, USA
| | - Roosevelt García-Villacorta
- Programa Restauración de Ecosistemas (PRE), Centro de Innovación Científica Amazónica (CINCIA), Tambopata, Peru
- Peruvian Center for Biodiversity and Conservation (PCBC), Iquitos, Peru
| | - Vitor H F Gomes
- Escola de Negócios Tecnologia e Inovação, Centro Universitário do Pará, Belém, Brazil
- Universidade Federal do Pará, Belém, Brazil
| | - Ricardo Zárate Gómez
- PROTERRA, Instituto de Investigaciones de la Amazonía Peruana (IIAP), Iquitos, Peru
| | | | - Rogerio Gribel
- Coordenação de Biodiversidade, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | | | - Juan Ernesto Guevara
- Grupo de Investigación en Biodiversidad, Medio Ambiente y Salud-BIOMAS, Universidad de las Américas, Quito, Ecuador
- The Field Museum, Chicago, IL, USA
| | - Khalid Rehman Hakeem
- Department of Biological Sciences, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Jefferson S Hall
- Forest Global Earth Observatory (ForestGEO), Smithsonian Tropical Research Institute, Washington, DC, USA
| | | | - Alan C Hamilton
- Honorary Professor, Kunming Institute of Botany, Chinese Academy of Science, Kunming, China
| | | | | | - Terese B Hart
- Lukuru Wildlife Research Foundation, Kinshasa, Democratic Republic of the Congo
- Division of Vertebrate Zoology, Yale Peabody Museum of Natural History, New Haven, CT, USA
| | - Andy Hector
- Department of Plant Sciences, University of Oxford, Oxford, UK
| | - Terry W Henkel
- Department of Biological Sciences, California State Polytechnic University, Humboldt, Arcata, CA, USA
| | - John Herbohn
- Tropical Forests and People Research Centre, University of the Sunshine Coast, Maroochydore DC, Queensland, Australia
| | | | | | - Milena Holmgren
- Resource Ecology Group, Wageningen University and Research, Wageningen, The Netherlands
| | - Euridice N Honorio Coronado
- Instituto de Investigaciones de la Amazonía Peruana (IIAP), Iquitos, Peru
- University of St Andrews, St Andrews, UK
| | | | - Wannes Hubau
- School of Geography, University of Leeds, Leeds, UK
- Service of Wood Biology, Royal Museum for Central Africa, Tervuren, Belgium
- Department of Environment, Laboratory of Wood Technology (Woodlab), Ghent University, Ghent, Belgium
| | - Nobuo Imai
- Department of Forest Science, Tokyo University of Agriculture, Tokyo, Japan
| | - Mariana Victória Irume
- Coordenação de Biodiversidade, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | - Patrick A Jansen
- Smithsonian Tropical Research Institute, Ancon, Panama
- Department of Environmental Sciences, Wageningen University and Research, Wageningen, The Netherlands
| | - Kathryn J Jeffery
- Department of Biological and Environmental Sciences, University of Stirling, Stirling, UK
| | - Eliana M Jimenez
- Grupo de Ecología y Conservación de Fauna y Flora Silvestre, Instituto Amazónico de Investigaciones Imani, Universidad Nacional de Colombia sede Amazonia, Leticia, Colombia
| | - Tommaso Jucker
- School of Biological Sciences, University of Bristol, Bristol, UK
| | - André Braga Junqueira
- Institut de Ciència i Tecnologia Ambientals, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Michelle Kalamandeen
- School of Earth, Environment and Society, McMaster University, Hamilton, Ontario, Canada
| | - Narcisse G Kamdem
- International Joint Laboratory DYCOFAC, IRD-UYI-IRGM, Yaoundé, Cameroon
- Plant Systematics and Ecology Laboratory, Higher Teachers' Training College, University of Yaoundé I, Yaoundé, Cameroon
| | - Kuswata Kartawinata
- Integrative Research Center, The Field Museum of Natural History, Chicago, IL, USA
| | - Emmanuel Kasongo Yakusu
- Service of Wood Biology, Royal Museum for Central Africa, Tervuren, Belgium
- UGent-Woodlab, Laboratory of Wood Technology, Department of Environment, Faculty of Bioscience Engineering, Ghent University, Ghent, Belgium
- Faculté de Gestion de Ressources Naturelles Renouvelables, Université de Kisangani, Kisangani, Democratic Republic of the Congo
| | - John M Katembo
- Laboratory of Ecology and Forest Management, Faculty of Sciences, University of Kisangani, Kisangani, Democratic Republic of the Congo
| | - Elizabeth Kearsley
- Computational and Applied Vegetation Ecology (CAVElab), Department of Environment, Faculty of Bioscience Engineering, Ghent University, Ghent, Belgium
| | - David Kenfack
- Forest Global Earth Observatory (ForestGEO), Smithsonian Tropical Research Institute, Washington, DC, USA
| | - Michael Kessler
- Department of Systematic and Evolutionary Botany, University of Zurich, Zurich, Switzerland
| | - Thiri Toe Khaing
- Center for Integrative Conservation, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Menglun, Mengla, China
- University of the Chinese Academy of Sciences, Beijing, China
| | | | | | - Bente Klitgaard
- Department for Accelerated Taxonomy, Royal Botanic Gardens, Richmond, UK
| | - Nicolas Labrière
- Laboratoire Évolution et Diversité Biologique, CNRS and Université Paul Sabatier, Toulouse, France
| | - Yves Laumonier
- Forest and Environment Program, Center for International Forestry Research (CIFOR), Bogor, Indonesia
| | - Susan G W Laurance
- Centre for Tropical Environmental and Sustainability Science and College of Science and Engineering, James Cook University, Cairns, Queensland, Australia
| | - William F Laurance
- Centre for Tropical Environmental and Sustainability Science and College of Science and Engineering, James Cook University, Cairns, Queensland, Australia
| | - Félix Laurent
- Service of Wood Biology, Royal Museum for Central Africa, Tervuren, Belgium
- Institut National pour l'Etude et la Recherche Agronomiques (INERA), Wood Laboratory of Yangambi, Yangambi, Democratic Republic of the Congo
- UGent-Woodlab, Laboratory of Wood Technology, Department of Environment, Faculty of Bioscience Engineering, Ghent University, Ghent, Belgium
| | - Tinh Cong Le
- Viet Nature Conservation Centre, Hanoi, Viet Nam
| | | | - Miguel E Leal
- Uganda Programme, Wildlife Conservation Society, Kampala, Uganda
| | | | | | - Moses B Libalah
- International Joint Laboratory DYCOFAC, IRD-UYI-IRGM, Yaoundé, Cameroon
- Plant Systematics and Ecology Laboratory, Higher Teachers' Training College, University of Yaoundé I, Yaoundé, Cameroon
- Department of Plant Biology, Faculty of Science, University of Yaoundé I, Yaoundé, Cameroon
| | - Juan Carlos Licona
- Instituto Boliviano de Investigacion Forestal, Santa Cruz, Santa Cruz, Bolivia
| | | | | | - Aline Lopes
- Department of Ecology, Institute of Biological Sciences, University of Brasilia, Brasilia, Brazil
| | | | - Jon C Lovett
- School of Geography, University of Leeds, Leeds, UK
- Herbarium, Royal Botanic Gardens Kew, Richmond, UK
| | - Richard Lowe
- Botany Department, University of Ibadan, Ibadan, Nigeria
| | - José Rafael Lozada
- Facultad de Ciencias Forestales y Ambientales, Instituto de Investigaciones para el Desarrollo Forestal, Universidad de los Andes, Mérida, Mérida, Venezuela
| | - Xinghui Lu
- Institute of Forest Ecology, Environment and Protection, Chinese Academy of Forestry, Beijing, China
| | - Nestor K Luambua
- Service of Wood Biology, Royal Museum for Central Africa, Tervuren, Belgium
- Institut National pour l'Etude et la Recherche Agronomiques (INERA), Wood Laboratory of Yangambi, Yangambi, Democratic Republic of the Congo
- Faculty of Renewable Natural Resources Management, University of Kisangani, Kisangani, Democratic Republic of the Congo
- Faculté des sciences Agronomiques, Université Officielle de Mbujimayi, Mbujimayi, Democratic Republic of the Congo
| | - Bruno Garcia Luize
- Departamento de Biologia Vegetal, Instituto de Biologia, Universidade Estadual de Campinas (UNICAMP), Campinas, Brazil
| | - Paul Maas
- Naturalis Biodiversity Center, Leiden, The Netherlands
| | - José Leonardo Lima Magalhães
- Programa de Pós-Graduação em Ecologia, Universidade Federal do Pará, Belém, Brazil
- Embrapa Amazônia Oriental, Belém, Brazil
| | - William E Magnusson
- Coordenação de Pesquisas em Ecologia, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | | | - Jean-Remy Makana
- Faculté des Sciences, Laboratoire d'Écologie et Aménagement Forestier, Université de Kisangani, Kisangani, Democratic Republic of the Congo
| | - Yadvinder Malhi
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, UK
| | - Lorena Maniguaje Rincón
- Coordenação de Biodiversidade, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | - Asyraf Mansor
- School of Biological Sciences, Universiti Sains Malaysia, George Town, Malaysia
- Centre for Marine and Coastal Studies, Universiti Sains Malaysia, George Town, Malaysia
| | | | - Beatriz S Marimon
- Programa de Pós-Graduação em Ecologia e Conservação, Universidade do Estado de Mato Grosso, Nova Xavantina, Brazil
| | - Ben Hur Marimon-Junior
- Programa de Pós-Graduação em Ecologia e Conservação, Universidade do Estado de Mato Grosso, Nova Xavantina, Brazil
| | - Andrew R Marshall
- Department of Environment and Geography, University of York, York, UK
- Flamingo Land, Kirby Misperton, UK
- Forest Research Institute, University of the Sunshine Coast, Sippy Downs, Queensland, Australia
| | - Maria Pires Martins
- Coordenação de Biodiversidade, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | | | | | - Italo Mesones
- Department of Integrative Biology, University of California, Berkeley, CA, USA
| | - Faizah Metali
- Environmental and Life Sciences Programme, Faculty of Science, Universiti Brunei Darussalam, Bandar Seri Begawan, Brunei Darussalam
| | - Vianet Mihindou
- Agence Nationale des Parcs Nationaux, Libreville, Gabon
- Ministère de la Forêt, de la Mer, de l'Environnement, Chargé du Plan Climat, Libreville, Gabon
| | - Jerome Millet
- Office français de la biodiversité, Vincennes, France
| | - William Milliken
- Department for Ecosystem Stewardship, Royal Botanic Gardens, Richmond, UK
| | | | - Jean-François Molino
- AMAP, Université de Montpellier, IRD, Cirad, CNRS, INRAE, Montpellier, France
- International Joint Laboratory DYCOFAC, IRD-UYI-IRGM, Yaoundé, Cameroon
| | | | - Abel Monteagudo Mendoza
- Jardín Botánico de Missouri, Oxapampa, Peru
- Herbario Vargas, Universidad Nacional de San Antonio Abad del Cusco, Cuzco, Peru
| | - Juan Carlos Montero
- Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
- Instituto Boliviano de Investigacion Forestal, Santa Cruz, Santa Cruz, Bolivia
| | - Sam Moore
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, UK
| | - Bonifacio Mostacedo
- Facultad de Ciencias Agrícolas, Universidad Autónoma Gabriel René Moreno, Santa Cruz, Santa Cruz, Bolivia
| | | | - Sharif Ahmed Mukul
- Tropical Forests and People Research Centre, University of the Sunshine Coast, Maroochydore DC, Queensland, Australia
- Department of Environment and Development Studies, United International University, Dhaka, Bangladesh
| | - Pantaleo K T Munishi
- Department of Ecosystems and Conservation, Sokoine University of Agriculture, Morogoro, Tanzania
| | | | | | - Marcelo Trindade Nascimento
- Laboratório de Ciências Ambientais, Universidade Estadual do Norte Fluminense, Campos dos Goyatacazes, Brazil
| | - David Neill
- Universidad Estatal Amazónica, Puyo, Ecuador
| | | | | | - Laurent Nsenga
- Service of Wood Biology, Royal Museum for Central Africa, Tervuren, Belgium
| | - Percy Núñez Vargas
- Herbario Vargas, Universidad Nacional de San Antonio Abad del Cusco, Cuzco, Peru
| | - Lucas Ojo
- University of Abeokuta, Abeokuta, Nigeria
| | - Alexandre A Oliveira
- Instituto de Biociências, Departamento de Ecologia, Universidade de Sao Paulo (USP), São Paulo, Brazil
| | - Edmar Almeida de Oliveira
- Programa de Pós-Graduação em Ecologia e Conservação, Universidade do Estado de Mato Grosso, Nova Xavantina, Brazil
| | | | | | - Susamar Pansini
- Programa de Pós-Graduação em Biodiversidade e Biotecnologia PPG-Bionorte, Universidade Federal de Rondônia, Porto Velho, Brazil
| | - Marcelo Petratti Pansonato
- Coordenação de Biodiversidade, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
- Instituto de Biociências, Departamento de Ecologia, Universidade de São Paulo (USP), São Paulo, Brazil
| | | | - Ekananda Paudel
- Centre for Mountain Ecosystem Studies, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, China
| | - Daniela Pauletto
- Instituto de Biodiversidade e Florestas, Universidade Federal do Oeste do Pará, Santarém, Brazil
| | - Richard G Pearson
- Centre for Biodiversity and Environment Research, Department of Genetics, Evolution and Environment, University College London, London, UK
| | | | - R Toby Pennington
- Royal Botanic Garden Edinburgh, Edinburgh, UK
- Department of Geography, College of Life and Environmental Sciences, University of Exeter, Exeter, UK
| | - Carlos A Peres
- School of Environmental Sciences, University of East Anglia, Norwich, UK
| | | | - Pascal Petronelli
- Cirad UMR Ecofog, AgrosParisTech, CNRS, INRAE, Université Guyane, Kourou Cedex, France
| | | | | | | | | | - Maria Teresa Fernandez Piedade
- Ecology, Monitoring and Sustainable Use of Wetlands (MAUA), Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | | | - Pierre Ploton
- AMAP, Université de Montpellier, IRD, Cirad, CNRS, INRAE, Montpellier, France
- International Joint Laboratory DYCOFAC, IRD-UYI-IRGM, Yaoundé, Cameroon
| | - Andreas Popelier
- Service of Wood Biology, Royal Museum for Central Africa, Tervuren, Belgium
- UGent-Woodlab, Laboratory of Wood Technology, Department of Environment, Faculty of Bioscience Engineering, Ghent University, Ghent, Belgium
- Faculté de Gestion de Ressources Naturelles Renouvelables, Université de Kisangani, Kisangani, Democratic Republic of the Congo
| | - John R Poulsen
- Nicholas School of the Environment, Duke University, Durham, NC, USA
- The Nature Conservancy, Boulder, CO, USA
| | - Adriana Prieto
- Instituto de Ciencias Naturales, Universidad Nacional de Colombia, Bogotá, Colombia
| | | | - Hari Priyadi
- Department of Resource and Environmental Economics (ESL), IPB University, Bogor, Indonesia
| | - Lan Qie
- School of Geography, University of Leeds, Leeds, UK
- School of Life Sciences, University of Lincoln, Lincoln, UK
| | - Adriano Costa Quaresma
- Ecology, Monitoring and Sustainable Use of Wetlands (MAUA), Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
- Wetland Department, Institute of Geography and Geoecology, Karlsruhe Institute of Technology (KIT), Rastatt, Germany
| | - Helder Lima de Queiroz
- Diretoria Técnico-Científica, Instituto de Desenvolvimento Sustentável Mamirauá, Tefé, Brazil
| | - Hirma Ramirez-Angulo
- Instituto de Investigaciones para el Desarrollo Forestal (INDEFOR), Universidad de los Andes, Mérida, Mérida, Venezuela
| | - José Ferreira Ramos
- Coordenação de Biodiversidade, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | - Neidiane Farias Costa Reis
- Programa de Pós-Graduação em Biodiversidade e Biotecnologia PPG-Bionorte, Universidade Federal de Rondônia, Porto Velho, Brazil
| | - Jan Reitsma
- Waardenburg Ecology, Culemborg, The Netherlands
| | | | - Terhi Riutta
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, UK
- College of Life Sciences, University of Exeter, Exeter, UK
| | - Gonzalo Rivas-Torres
- Estación de Biodiversidad Tiputini, Colegio de Ciencias Biológicas y Ambientales, Universidad San Francisco de Quito (USFQ), Quito, Ecuador
- University of Florida, Gainesville, FL, USA
| | - Iyan Robiansyah
- Department of Biological Sciences, King Abdulaziz University, Jeddah, Kingdom of Saudi Arabia
- Center for Plant Conservation Bogor Botanic Gardens, Indonesian Institute of Science, Bogor, Indonesia
| | - Maira Rocha
- Ecology, Monitoring and Sustainable Use of Wetlands (MAUA), Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | | | - M Elizabeth Rodriguez-Ronderos
- Centre for Nature-Based Climate Solutions, Department of Biological Sciences, National University of Singapore, Singapore, Singapore
- Department of Geography, National University of Singapore, Singapore, Singapore
| | - Francesco Rovero
- Deparment of Biology, University of Florence, Sesto Fiorentino, Italy
- Tropical Biodiversity Section, Museo delle Scienze (MUSE), Trento, Italy
| | - Andes H Rozak
- Research Center for Plant Conservation, Botanic Gardens and Forestry, National Research and Innovation Agency (BRIN), Bogor, Indonesia
| | - Agustín Rudas
- Instituto de Ciencias Naturales, Universidad Nacional de Colombia, Bogotá, Colombia
| | | | - Daniel Sabatier
- AMAP, Université de Montpellier, IRD, Cirad, CNRS, INRAE, Montpellier, France
- International Joint Laboratory DYCOFAC, IRD-UYI-IRGM, Yaoundé, Cameroon
| | - Le Bienfaiteur Sagang
- International Joint Laboratory DYCOFAC, IRD-UYI-IRGM, Yaoundé, Cameroon
- Plant Systematics and Ecology Laboratory, Higher Teachers' Training College, University of Yaoundé I, Yaoundé, Cameroon
- Institute of the Environment and Sustainability, University of California, Los Angeles, CA, USA
| | - Adeilza Felipe Sampaio
- Programa de Pós-Graduação em Biodiversidade e Biotecnologia PPG-Bionorte, Universidade Federal de Rondônia, Porto Velho, Brazil
| | - Ismayadi Samsoedin
- Forest Research and Development Center, Research, Development and Innovation Agency, Ministry of Environment and Forestry, Bogor, Indonesia
| | - Manichanh Satdichanh
- Centre for Mountain Ecosystem Studies, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, China
| | - Juliana Schietti
- Coordenação de Biodiversidade, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | - Jochen Schöngart
- Ecology, Monitoring and Sustainable Use of Wetlands (MAUA), Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | - Veridiana Vizoni Scudeller
- Departamento de Biologia, Universidade Federal do Amazonas (UFAM)-Instituto de Ciências Biológicas (ICB1), Manaus, Brazil
| | | | - Douglas Sheil
- Forest Ecology and Forest Management Group, Wageningen University and Research, Wageningen, The Netherlands
| | | | - Miles R Silman
- Biology Department and Center for Energy, Environment and Sustainability, Wake Forest University, Winston Salem, NC, USA
| | | | | | - Murielle Simo-Droissart
- International Joint Laboratory DYCOFAC, IRD-UYI-IRGM, Yaoundé, Cameroon
- Plant Systematics and Ecology Laboratory, Higher Teachers' Training College, University of Yaoundé I, Yaoundé, Cameroon
| | | | - Plinio Sist
- Cirad-ES, Campus International de Baillarguet, TA C-105/D, Montpellier, France
| | - Thaiane R Sousa
- Programa de Pós-Graduação em Ecologia, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | - Emanuelle de Sousa Farias
- Laboratório de Ecologia de Doenças Transmissíveis da Amazônia (EDTA), Instituto Leônidas e Maria Deane, Fiocruz, Manaus, Brazil
- Instituto Oswaldo Cruz (IOC/FIOCRUZ), Rio de Janeiro, Brazil
| | - Luiz de Souza Coelho
- Coordenação de Biodiversidade, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | | | - Suzanne M Stas
- School of Earth and Environment, University of Leeds, Leeds, UK
| | | | - Pablo R Stevenson
- Laboratorio de Ecología de Bosques Tropicales y Primatología, Universidad de los Andes, Bogotá, Colombia
| | - Juliana Stropp
- Biogeography Department, Trier University, Trier, Germany
| | - Rahayu S Sukri
- Institute for Biodiversity and Environmental Research, Universiti Brunei Darussalam, Bandar Seri Begawan, Brunei Darussalam
| | - Terry C H Sunderland
- Center for International Forestry Research (CIFOR), Bogor, Indonesia
- Faculty of Forestry, University of British Columbia, Vancouver, British Columbia, Canada
| | - Eizi Suzuki
- Research Center for the Pacific Islands, Kagoshima University, Kagoshima, Japan
| | - Michael D Swaine
- Department of Plant and Soil Science, School of Biological Sciences, University of Aberdeen, Aberdeen, UK
| | - Jianwei Tang
- Key Laboratory of Tropical Plant Resources and Sustainable Use, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Mengla, China
| | - James Taplin
- UK Research and Innovation, Innovate UK, London, UK
| | - David M Taylor
- Department of Geography, National University of Singapore, Singapore, Singapore
| | - J Sebastián Tello
- Center for Conservation and Sustainable Development, Missouri Botanical Garden, St Louis, MO, USA
| | - John Terborgh
- Department of Biology and Florida Museum of Natural History, University of Florida, Gainesville, FL, USA
- James Cook University, Cairns, Queensland, Australia
| | | | - Ida Theilade
- Department of Food and Resource Economics, University of Copenhagen, Copenhagen, Denmark
| | - Duncan W Thomas
- School of Biological Sciences, Washington State University, Vancouver, WA, USA
| | - Raquel Thomas
- Iwokrama International Centre for Rain Forest Conservation and Development, Georgetown, Guyana
| | - Sean C Thomas
- Institute of Forestry and Conservation, University of Toronto, Toronto, Ontario, Canada
| | | | - Benjamin Toirambe
- Service of Wood Biology, Royal Museum for Central Africa, Tervuren, Belgium
- Ministère de l'Environnement et Développement Durable, Kinshasa, Democratic Republic of the Congo
| | | | - Kyle W Tomlinson
- Center for Integrative Conservation, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Menglun, Mengla, China
- Center of Conservation Biology, Core Botanical Gardens, Chinese Academy of Sciences, Menglun, China
| | - Armando Torres-Lezama
- Instituto de Investigaciones para el Desarrollo Forestal (INDEFOR), Universidad de los Andes, Mérida, Mérida, Venezuela
| | | | - John Tshibamba Mukendi
- Service of Wood Biology, Royal Museum for Central Africa, Tervuren, Belgium
- Faculté de Gestion de Ressources Naturelles Renouvelables, Université de Kisangani, Kisangani, Democratic Republic of the Congo
- Faculté des Sciences Appliquées, Université de Mbujimayi, Mbujimayi, Democratic Republic of the Congo
| | - Roven D Tumaneng
- Phillipines Programme, Fauna and Flora International, Cambridge, UK
- Emerging Technology Development Division, Department of Science and Technology Philippine Council for Industry, Energy and Emerging Technology Research and Development (DOST-PCIEERD), Taguig City, Philippines
| | - Maria Natalia Umaña
- Department of Ecology and Evolutionary Biology, University of Michigan, Ann Arbor, MI, USA
| | - Peter M Umunay
- Wildlife Conservation Society, New York, NY, USA
- Yale School of Forestry and Environmental Studies, Yale University, New Haven, CT, USA
| | | | - Elvis H Valderrama Sandoval
- Department of Biology, University of Missouri, St Louis, MO, USA
- Universidad Nacional de la Amazonia Peruana, Iquitos, Peru
| | | | - Tinde R Van Andel
- Naturalis Biodiversity Center, Leiden, The Netherlands
- Wageningen University, Wageningen, The Netherlands
| | - Martin van de Bult
- Doi Tung Development Project, Social Development Department, Chiang Rai, Thailand
| | | | | | | | - César I A Vela
- Escuela Profesional de Ingeniería Forestal, Universidad Nacional de San Antonio Abad del Cusco, Puerto Maldonado, Peru
| | | | - Hans Verbeeck
- CAVElab-Computational and Applied Vegetation Ecology, Department of Environment, Ghent University, Ghent, Belgium
| | | | - Alberto Vicentini
- Coordenação de Pesquisas em Ecologia, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | | | - Emilio Vilanova Torre
- Instituto de Investigaciones para el Desarrollo Forestal (INDEFOR), Universidad de los Andes, Mérida, Mérida, Venezuela
- Wildlife Conservation Society, New York, NY, USA
| | - Daniel Villarroel
- Museo de Historia Natural Noel Kempff Mercado, Universidad Autónoma Gabriel Rene Moreno, Santa Cruz, Santa Cruz, Bolivia
- Fundación Amigos de la Naturaleza (FAN), Santa Cruz, Bolivia
| | | | - Jason Vleminckx
- International Center for Tropical Botany, Department of Biological Sciences, Florida International University, Miami, FL, USA
- Faculté des Sciences, Service d'Évolution Biologique et Écologie, Université Libre de Bruxelles, Brussels, Belgium
| | | | - Vincent Antoine Vos
- Instituto de Investigaciones Forestales de la Amazonía, Universidad Autónoma del Beni José Ballivián, Riberalta, Beni, Bolivia
| | | | - Edward L Webb
- Viikki Tropical Resources Institute, Department of Forest Sciences, University of Helsinki, Helsinki, Finland
- Helsinki Institute of Sustainability Science (HELSUS), Helsinki, Finland
| | - Lee J T White
- Ministry of Forests, Seas, Environment and Climate, Libreville, Gabon
- Department of Biological and Environmental Sciences, University of Stirling, Stirling, UK
- Institut de Recherche en Écologie Tropicale, Libreville, Gabon
| | - Serge Wich
- School of Biological and Environmental Sciences, Liverpool John Moores University, Liverpool, UK
| | - Florian Wittmann
- Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
- Wetland Department, Institute of Geography and Geoecology, Karlsruhe Institute of Technology (KIT), Rastatt, Germany
| | | | - Runguo Zang
- Key Laboratory of Forest Ecology and Environment of State Forestry Administration, Institute of Forest Ecology, Environment and Protection, Chinese Academy of Forestry, Beijing, China
| | - Charles Eugene Zartman
- Coordenação de Biodiversidade, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | - Lise Zemagho
- International Joint Laboratory DYCOFAC, IRD-UYI-IRGM, Yaoundé, Cameroon
- Plant Systematics and Ecology Laboratory, Higher Teachers' Training College, University of Yaoundé I, Yaoundé, Cameroon
| | - Egleé L Zent
- Laboratory of Human Ecology, Instituto Venezolano de Investigaciones Científicas (IVIC), Caracas, Venezuela
| | - Stanford Zent
- Laboratory of Human Ecology, Instituto Venezolano de Investigaciones Científicas (IVIC), Caracas, Venezuela
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Chapman CA, Gogarten JF, Golooba M, Kalbitzer U, Omeja PA, Opito EA, Sarkar D. Fifty+ years of primate research illustrates complex drivers of abundance and increasing primate numbers. Am J Primatol 2023:e23577. [PMID: 37985837 DOI: 10.1002/ajp.23577] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2023] [Revised: 09/25/2023] [Accepted: 11/05/2023] [Indexed: 11/22/2023]
Abstract
Many primate populations are threatened by human actions and a central tool used for their protection is establishing protected areas. However, even if populations in such areas are protected from hunting and deforestation, they still may be threatened by factors such as climate change and its cascading impacts on habitat quality and disease dynamics. Here we provide a long-term and geographically wide-spread population assessment of the five common diurnal primates of Kibale National Park, Uganda. Over 7 year-long or longer census efforts that spanned 52 years, our team walked 1466 km, and recorded 480 monkey groups. Populations were generally relatively stable with a few exceptions, for which no apparent causative factors could be identified. This stability is unexpected as many ecological changes documented over the last 34+ years (e.g., decreasing food abundance and quality) were predicted to have negative impacts. Populations of some species declined at some sites but increased at others. This highlights the need for large, protected areas so that declines in particular areas are countered by gains in others. Kibale has large areas of regenerating forest and this most recent survey revealed that after 20+ years, forest regeneration in many of these areas appears sufficient to sustain sizeable primate populations, except for blue monkeys that have not colonized these areas. Indeed, the average primate abundance in the regenerating forest was only 8.1% lower than in neighboring old-growth forest. Thus, park-wide primate abundance has likely increased, despite many pressures on the park having risen; however, some areas in the park remain to be assessed. Our study suggests that the restoration, patrolling, and community outreach efforts of the Uganda Wildlife Authority and their partners have contributed significantly to protecting the park and its animals.
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Affiliation(s)
- Colin A Chapman
- Biology Department, Vancouver Island University, Nanaimo, British Columbia, Canada
- Wilson Center, Washington, District of Columbia, USA
- Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an, China
- School of Life Sciences, University of KwaZulu-Natal, Scottsville, Pietermaritzburg, South Africa
| | - Jan F Gogarten
- Helmholtz Institute for One Health, Greifswald, Germany
- Department of Applied Zoology and Nature Conservation, University of Greifswald, Greifswald, Germany
| | - Martin Golooba
- Makerere University Biological Field Station, Fort Portal, Uganda
| | - Urs Kalbitzer
- Department for the Ecology of Animal Societies, Max Planck Institute of Animal Behavior, Konstanz, Germany
- Department of Biology, University of Konstanz, Konstanz, Germany
| | - Patrick A Omeja
- Makerere University Biological Field Station, Fort Portal, Uganda
| | - Emmanuel A Opito
- Makerere University Biological Field Station, Fort Portal, Uganda
| | - Dipto Sarkar
- Department of Geography and Environmental Studies, Carleton University, Ottawa, Canada
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7
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Chapman CA, Angedakin S, Butynski TM, Gogarten JF, Mitani JC, Struhsaker TT. Primate population dynamics in Ngogo, Kibale National Park, Uganda, over nearly five decades. Primates 2023; 64:609-620. [PMID: 37656336 DOI: 10.1007/s10329-023-01087-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2023] [Accepted: 07/31/2023] [Indexed: 09/02/2023]
Abstract
Many anthropogenic-driven changes, such as hunting, have clear and immediate negative impacts on wild primate populations, but others, like climate change, may take generations to become evident. Thus, informed conservation plans will require decades of population monitoring. Here, we expand the duration of monitoring of the diurnal primates at Ngogo in Kibale National Park, Uganda, from 32.9 to 47 years. Over the 3531 censuses that covered 15,340 km, we encountered 2767 primate groups. Correlation analyses using blocks of 25 census walks indicate that encounters with groups of black and white colobus, blue monkeys, and baboons neither increased nor decreased significantly over time, while encounters with groups of redtail monkeys and chimpanzees marginally increased. Encounters with mangabeys and L'Hoesti monkeys increased significantly, while red colobus encounters dramatically decreased. Detailed studies of specific groups at Ngogo document changes in abundances that were not always well represented in the censuses because these groups expanded into areas away from the transect, such as nearby regenerating forest. For example, the chimpanzee population increased steadily over the last 2 + decades but this increase is not revealed by our census data because the chimpanzees expanded, mainly to the west of the transect. This highlights that extrapolating population trends to large areas based on censuses at single locations should be done with extreme caution, as forests change over time and space, and primates adapt to these changes in several ways.
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Affiliation(s)
- Colin A Chapman
- Biology Department, Vancouver Island University, 900 Fifth Street, Nanaimo, BC, V9R 5S5, Canada.
- Wilson Center, Washington, D.C., USA.
- Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an, China.
- School of Life Sciences, University of KwaZulu-Natal, Scottsville, Pietermaritzburg, South Africa.
| | - Samuel Angedakin
- Department of Environmental Management, Makerere University, PO Box 7062, Kampala, Uganda
| | - Thomas M Butynski
- Eastern Africa Primate Diversity and Conservation Program, PO Box 149, Nanyuki, 10400, Kenya
| | - Jan F Gogarten
- Helmholtz Institute for One Health, Helmholtz-Centre for Infectious Research, Greifswald, Germany
- Department of Applied Zoology and Nature Conservation, University of Greifswald, Greifswald, Germany
| | - John C Mitani
- Department of Anthropology, University of Michigan, Ann Arbor, MI, USA
- Ngogo Chimpanzee Project, Phoenix, AZ, USA
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Esparza-Rodríguez Z, Chapman CA, Reuter A, Gallina-Tessaro S, Dáttilo W, Serio-Silva JC. Estimating the impact of the illegal trade of primates in Mexico: a potential threat to wildlife. Folia Primatol (Basel) 2023; 94:265-275. [PMID: 38593405 DOI: 10.1163/14219980-bja10017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Accepted: 09/28/2023] [Indexed: 04/11/2024]
Abstract
The primates of Mexico, Ateles geoffroyi, Alouatta palliata, and Alouatta pigra, are seriously threatened by habitat loss, fragmentation, and illegal hunting and trade. Very little is known about the extent of illegal trade and its impacts on declining primate populations. Our study proposes a potential method based on estimating the number of individuals that die in the trade before being detected and those that probably cannot be detected. This facilitates estimating the number of animals extracted and allows an assessment of how trafficking impacts their populations. We derive estimates from seizure data of primates in Mexico between 2010 and 2019. To do this, we created wildlife detection rates and mortality rates from the existing literature (scientific articles, journalistic articles, and notes) to estimate the number of primates that die during capture, transport, and sale and the number of trafficked primates that were not detected by Mexican authorities. We estimate that 946 primates were removed from the wild for the pet trade each year (spider monkey Ateles geoffroyi = 854; black howler monkeys Alouatta pigra = 38, mantled howler monkey Alouatta palliata = 54). The annual reduction in population size caused by trafficking was greatest for Ateles geoffroyi (2.2%), followed by Alouatta pigra (1.3%), and Alouatta palliata (0.4%). Our estimates show the percentage of impacts that trafficking has on Mexican primate populations. Nevertheless, trade has the potential to impact declining populations and still must be addressed.
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Affiliation(s)
- Zaira Esparza-Rodríguez
- 56077Posgrado Instituto de Ecología AC (INECOL), Carretera antigua a Coatepec 351, Col. El Haya, Xalapa, Veracruz, 91073, Mexico
- Red de Biología y Conservación de Vertebrados, 56077Instituto de Ecología AC (INECOL), Carretera antigua a Coatepec 351, Col. El Haya, Xalapa, Veracruz, 91073, Mexico
| | - Colin A Chapman
- Biology Department, 5691Vancouver Island University, 900 Fifth Street, Nanaimo, British Columbia, V9R 5S5, Canada
- Department of Anthropology, The George Washington University, Washington, DC 20052, USA
- School of Life Sciences, University of KwaZulu-Natal, Scottsville, 3209, South Africa
- Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an, China
| | - Adrián Reuter
- Latin America and Caribbean Senior Advisor on Illegal Wildlife Trade,2015Wildlife Conservation Society, Mexico City, Mexico
| | - Sonia Gallina-Tessaro
- Red de Biología y Conservación de Vertebrados, 56077Instituto de Ecología AC (INECOL), Carretera antigua a Coatepec 351, Col. El Haya, Xalapa, Veracruz, 91073, Mexico
| | - Wesley Dáttilo
- Red de Ecoetología, 56077Instituto de Ecología AC (INECOL), Carretera antigua a Coatepec 351, Col. El Haya, Xalapa, Veracruz, 91073, Mexico
| | - Juan Carlos Serio-Silva
- Red de Biología y Conservación de Vertebrados, 56077Instituto de Ecología AC (INECOL), Carretera antigua a Coatepec 351, Col. El Haya, Xalapa, Veracruz, 91073, Mexico
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Meier JI, McGee MD, Marques DA, Mwaiko S, Kishe M, Wandera S, Neumann D, Mrosso H, Chapman LJ, Chapman CA, Kaufman L, Taabu-Munyaho A, Wagner CE, Bruggmann R, Excoffier L, Seehausen O. Cycles of fusion and fission enabled rapid parallel adaptive radiations in African cichlids. Science 2023; 381:eade2833. [PMID: 37769075 DOI: 10.1126/science.ade2833] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Accepted: 08/21/2023] [Indexed: 09/30/2023]
Abstract
Although some lineages of animals and plants have made impressive adaptive radiations when provided with ecological opportunity, the propensities to radiate vary profoundly among lineages for unknown reasons. In Africa's Lake Victoria region, one cichlid lineage radiated in every lake, with the largest radiation taking place in a lake less than 16,000 years old. We show that all of its ecological guilds evolved in situ. Cycles of lineage fusion through admixture and lineage fission through speciation characterize the history of the radiation. It was jump-started when several swamp-dwelling refugial populations, each of which were of older hybrid descent, met in the newly forming lake, where they fused into a single population, resuspending old admixture variation. Each population contributed a different set of ancient alleles from which a new adaptive radiation assembled in record time, involving additional fusion-fission cycles. We argue that repeated fusion-fission cycles in the history of a lineage make adaptive radiation fast and predictable.
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Affiliation(s)
- Joana I Meier
- Institute of Ecology and Evolution, University of Bern, Bern, Switzerland
- Department of Fish Ecology and Evolution, Centre for Ecology, Evolution, and Biogeochemistry, Swiss Federal Institute of Aquatic Science and Technology (EAWAG), Kastanienbaum, Switzerland
- Department of Zoology, University of Cambridge, Cambridge, UK
- Tree of Life Programme, Wellcome Sanger Institute, Hinxton, UK
| | - Matthew D McGee
- Institute of Ecology and Evolution, University of Bern, Bern, Switzerland
- Department of Fish Ecology and Evolution, Centre for Ecology, Evolution, and Biogeochemistry, Swiss Federal Institute of Aquatic Science and Technology (EAWAG), Kastanienbaum, Switzerland
- School of Biological Sciences, Monash University, Melbourne, Victoria, Australia
| | - David A Marques
- Institute of Ecology and Evolution, University of Bern, Bern, Switzerland
- Department of Fish Ecology and Evolution, Centre for Ecology, Evolution, and Biogeochemistry, Swiss Federal Institute of Aquatic Science and Technology (EAWAG), Kastanienbaum, Switzerland
- Natural History Museum Basel, Basel, Switzerland
| | - Salome Mwaiko
- Institute of Ecology and Evolution, University of Bern, Bern, Switzerland
- Department of Fish Ecology and Evolution, Centre for Ecology, Evolution, and Biogeochemistry, Swiss Federal Institute of Aquatic Science and Technology (EAWAG), Kastanienbaum, Switzerland
| | - Mary Kishe
- Tanzania Fisheries Research Institute (TAFIRI), Dar es Salaam, Tanzania
| | - Sylvester Wandera
- National Fisheries Resources Research Institute (NAFIRRI), Jinja, Uganda
| | - Dirk Neumann
- Leipniz Institute for Biodiversity Change, Hamburg, Germany
| | - Hilary Mrosso
- Tanzania Fisheries Research Institute (TAFIRI), Dar es Salaam, Tanzania
| | - Lauren J Chapman
- Department of Biology, McGill University, Montreal, Quebec, Canada
| | - Colin A Chapman
- Wilson Center, Washington, DC, USA
- Biology Department, Vancouver Island University, Nanaimo, British Columbia, Canada
- School of Life Sciences, University of KwaZulu-Natal, Scottsville, Pietermaritzburg, South Africa
- Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an, China
- Biology Department, Vancouver Island University, Nanaimo, British Columbia, Canada
| | - Les Kaufman
- Boston University Marine Program, Department of Biology, Boston University, Boston, MA, USA
| | | | | | - Rémy Bruggmann
- Interfaculty Bioinformatics Unit and Institute of Bioinformatics, University of Bern, Bern, Switzerland
| | - Laurent Excoffier
- Institute of Ecology and Evolution, University of Bern, Bern, Switzerland
- Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | - Ole Seehausen
- Institute of Ecology and Evolution, University of Bern, Bern, Switzerland
- Department of Fish Ecology and Evolution, Centre for Ecology, Evolution, and Biogeochemistry, Swiss Federal Institute of Aquatic Science and Technology (EAWAG), Kastanienbaum, Switzerland
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Lynggaard C, Calvignac-Spencer S, Chapman CA, Kalbitzer U, Leendertz FH, Omeja PA, Opito EA, Sarkar D, Bohmann K, Gogarten JF. Vertebrate environmental DNA from leaf swabs. Curr Biol 2023; 33:R853-R854. [PMID: 37607478 DOI: 10.1016/j.cub.2023.06.031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Revised: 06/09/2023] [Accepted: 06/12/2023] [Indexed: 08/24/2023]
Abstract
Terrestrial vertebrates are threatened by anthropogenic activities around the world. The rapid biodiversity loss that ensues is most intense in the tropics and affects ecosystem functions, such as seed dispersal, or may facilitate pathogen transmission1. Monitoring vertebrate distributions is essential for understanding changes in biodiversity and ecosystems and also for adaptive management strategies. Environmental DNA (eDNA) approaches have the potential to play a key role in such efforts. Here, we explore whether eDNA swabbed from terrestrial vegetation in a tropical biodiversity hotspot is a useful tool for vertebrate biomonitoring. By swabbing leaves, we collected eDNA from 24 swabs at three locations in Kibale National Park, Uganda and used two metabarcoding systems to catalog the vertebrate taxa in the samples. We detected 52 wild vertebrate genera, including 26 avian and 24 mammalian genera; 30 of these assignments could be refined to the species level. We detected an average of 7.6 genera per swab. This approach, with its inexpensive and simple collection and DNA extraction, opens the door for inexpensive large-scale vertebrate biomonitoring.
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Affiliation(s)
- Christina Lynggaard
- Globe Institute, Faculty of Health and Medical Sciences, University of Copenhagen, 1353 Copenhagen, Denmark; Helmholtz Institute for One Health, 17489 Greifswald, Germany.
| | - Sébastien Calvignac-Spencer
- Helmholtz Institute for One Health, 17489 Greifswald, Germany; Epidemiology of Highly Pathogenic Organisms, Robert Koch Institute, 13353 Berlin, Germany; Viral Evolution, Robert Koch Institute Berlin, 13353 Berlin, Germany
| | - Colin A Chapman
- Biology Department, Vancouver Island University, Nanaimo, V9R 7B4 BC, Canada
| | - Urs Kalbitzer
- Department for the Ecology of Animal Societies, Max Planck Institute of Animal Behavior, 78467 Konstanz, Germany; Department of Biology, University of Konstanz, 78464 Konstanz, Germany
| | - Fabian H Leendertz
- Helmholtz Institute for One Health, 17489 Greifswald, Germany; University of Greifswald, 17489 Greifswald, Germany
| | - Patrick A Omeja
- Makerere University Biological Field Station, 00000 Fort Portal, Uganda
| | - Emmanuel A Opito
- Makerere University Biological Field Station, 00000 Fort Portal, Uganda
| | - Dipto Sarkar
- Department of Geography and Environmental Studies, Carleton University, Ottawa, K1S 5B6 ON, Canada
| | - Kristine Bohmann
- Globe Institute, Faculty of Health and Medical Sciences, University of Copenhagen, 1353 Copenhagen, Denmark
| | - Jan F Gogarten
- Helmholtz Institute for One Health, 17489 Greifswald, Germany; Department of Applied Zoology and Nature Conservation, University of Greifswald, 17489 Greifswald, Germany.
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11
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Fei H, de Guinea M, Yang L, Garber PA, Zhang L, Chapman CA, Fan P. Wild gibbons plan their travel pattern according to food types of breakfast. Proc Biol Sci 2023; 290:20230430. [PMID: 37192666 DOI: 10.1098/rspb.2023.0430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Accepted: 04/25/2023] [Indexed: 05/18/2023] Open
Abstract
Planning for the future is a complex skill that is often considered uniquely human. This cognitive ability has never been investigated in wild gibbons (Hylobatidae). Here we evaluated the movement patterns from sleeping trees to out-of-sight breakfast trees in two groups of endangered skywalker gibbons (Hoolock tianxing). These Asian apes inhabit a cold seasonal montane forest in southwestern China. After controlling for possible confounding variables including group size, sleeping pattern (sleep alone or huddle together), rainfall and temperature, we found that food type (fruits or leaves) of the breakfast tree was the most important factor affecting gibbon movement patterns. Fruit breakfast trees were more distant from sleeping trees compared with leaf trees. Gibbons left sleeping trees and arrived at breakfast trees earlier when they fed on fruits compared with leaves. They travelled fast when breakfast trees were located further away from the sleeping trees. Our study suggests that gibbons had foraging goals in mind and plan their departure times accordingly. This ability may reflect a capacity for route-planning, which would enable them to effectively exploit highly dispersed fruit resources in high-altitude montane forests.
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Affiliation(s)
- Hanlan Fei
- School of Life Sciences, Sun Yat-sen University, Guangzhou 510275, People's Republic of China
- College of Life Science, China West Normal University, Nanchong 637002, People's Republic of China
| | - Miguel de Guinea
- Movement Ecology Lab, Department of Ecology Evolution and Behavior, Alexander Silverman Institute of Life Science, The Hebrew University of Jerusalem, Jerusalem 91904, Israel
| | - Li Yang
- School of Life Sciences, Sun Yat-sen University, Guangzhou 510275, People's Republic of China
| | - Paul A Garber
- Department of Anthropology, Program in Ecology and Evolutionary Biology, University of Illinois, Urbana, IL 61801, USA
- International Centre of Biodiversity and Primate Conservation, Dali University, Dali 671000, People's Republic of China
| | - Lu Zhang
- School of Life Sciences, Sun Yat-sen University, Guangzhou 510275, People's Republic of China
| | - Colin A Chapman
- Biology Department, Vancouver Island University, Nanaimo, British Columbia, Canada V9R 5S5
- Wilson Center, 1300 Pennsylvania Avenue NW, Washington, DC 20004, USA
- School of Life Sciences, University of KwaZulu-Natal, Scottsville, Pietermaritzburg 3209, South Africa
- Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an 710127, People's Republic of China
| | - Pengfei Fan
- School of Life Sciences, Sun Yat-sen University, Guangzhou 510275, People's Republic of China
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12
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Steiniche T, Wang S, Chester E, Mutegeki R, Rothman JM, Wrangham RW, Chapman CA, Venier M, Wasserman MD. Associations between faecal chemical pollutants and hormones in primates inhabiting Kibale National Park, Uganda. Biol Lett 2023; 19:20230005. [PMID: 37221860 DOI: 10.1098/rsbl.2023.0005] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/25/2023] Open
Abstract
While anthropogenic pollutants are known to be a threat to primates, our understanding of exposure to pollutants in situ and their sub-lethal effects is still limited. We used non-invasive biomonitoring to examine associations between faecal concentrations of 97 chemical pollutants and faecal hormone metabolites of cortisol and oestradiol in four primate species inhabiting Kibale National Park, Uganda (chimpanzees-Pan troglodytes, olive baboons-Papio anubis, red colobus-Piliocolobus tephrosceles and red-tailed monkeys-Cercopithecus ascanius). Across all species (n = 71 samples), results demonstrated positive associations of organochlorine pesticides (OCPs) (β = 0.143, p = 0.020) and organophosphate esters (β = 0.112, p = 0.003) with cortisol in adult females. Additionally, we observed positive associations of OCPs (β = 0.192, p = 0.013) and brominated flame retardants (β = 0.176, p = 0.004) with cortisol in juveniles. Results suggest that cumulative pesticides and flame retardants are disruptive to endocrine function in these populations, which could have implications for development, metabolism and reproduction. Our study further demonstrates that faeces can be an important, non-invasive matrix for examining pollutant-hormone associations in wild primates and other critical wildlife populations.
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Affiliation(s)
- Tessa Steiniche
- Department of Anthropology, Indiana University, Bloomington, 47405, Indiana
| | - Shaorui Wang
- National-Regional Joint Engineering Research Center for Soil Pollution Control and Remediation in South China, Guangdong Key Laboratory of Integrated Agro-environmental Pollution Control and Management, Institute of Eco-environmental and Soil Sciences, Guangdong Academy of Sciences, Guangzhou, 510640, People's Republic of China
| | - Emily Chester
- Department of Anthropology, Indiana University, Bloomington, 47405, Indiana
| | - Richard Mutegeki
- Makerere University Biological Field Station, Kibale National Park, Uganda
| | - Jessica M Rothman
- Department of Anthropology, City University of New York, Hunter College, New York City, 10065, NY, USA
- Conservation Department, Uganda Wildlife Authority, Kampala, Uganda
| | - Richard W Wrangham
- Kibale Chimpanzee Project, and Department of Human Evolutionary Biology, Harvard University, Cambridge, 02138, MA, UK
| | - Colin A Chapman
- Biology Department, Vancouver Island University, Nanaimo, British Columbia, Canada V9R 5S5
- School of Life Sciences, University of KwaZulu-Natal, Scottsville, Pietermaritzburg, 4041, South Africa
- Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an, 710069, People's Republic of China
- Wilson Center, Washington, DC, 20004, USA
| | - Marta Venier
- O'Neill School of Environmental and Public Affairs, Indiana University, Bloomington, 47405, Indiana
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13
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Yang HT, Li S, Hou R, Song WT, Fu YW, Li YB, Wang XW, He G, Chapman CA, Guo QH, Li BG, Guo QH, Li BG. Three-dimensional assessment of movement patterns of Sichuan snub-nosed monkeys affected by habitat structure in temperate forests. Zool Res 2023; 44:361-365. [PMID: 36879458 PMCID: PMC10083229 DOI: 10.24272/j.issn.2095-8137.2022.358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2023] Open
Affiliation(s)
- Hai-Tao Yang
- Shaanxi Key Laboratory for Animal Conservation, College of Life Sciences, Northwest University, Xi'an, Shaanxi 710069, China.,Institute of Remote Sensing and Geographic Information System, School of Earth and Space Sciences, Peking University, Beijing 100871, China
| | - Shun Li
- Ministry of Education Key Laboratory of Poyang Lake Wetland and Watershed Research, College of Geography and Environment, Jiangxi Normal University, Nanchang, Jiangxi 330022, China
| | - Rong Hou
- Shaanxi Key Laboratory for Animal Conservation, College of Life Sciences, Northwest University, Xi'an, Shaanxi 710069, China
| | - Wen-Tao Song
- Shaanxi Key Laboratory for Animal Conservation, College of Life Sciences, Northwest University, Xi'an, Shaanxi 710069, China
| | - Yan-Wen Fu
- College of Life Sciences, Beijing Normal University, Beijing 100875, China
| | - Yong-Bo Li
- Shaanxi Key Laboratory for Animal Conservation, College of Life Sciences, Northwest University, Xi'an, Shaanxi 710069, China
| | - Xiao-Wei Wang
- Shaanxi Key Laboratory for Animal Conservation, Shaanxi Institute of Zoology, Shaanxi Academy of Sciences, Xi'an, Shaanxi 710032, China
| | - Gang He
- Shaanxi Key Laboratory for Animal Conservation, College of Life Sciences, Northwest University, Xi'an, Shaanxi 710069, China
| | - Colin A Chapman
- Shaanxi Key Laboratory for Animal Conservation, College of Life Sciences, Northwest University, Xi'an, Shaanxi 710069, China.,Biology Department, Vancouver Island University, British Columbia, V5K0A1 Canada.,School of Life Sciences, University of KwaZulu-Natal, Pietermaritzburg 3200, South Africa
| | - Qing-Hua Guo
- Institute of Remote Sensing and Geographic Information System, School of Earth and Space Sciences, Peking University, Beijing 100871, China
| | - Bao-Guo Li
- Shaanxi Key Laboratory for Animal Conservation, College of Life Sciences, Northwest University, Xi'an, Shaanxi 710069, China. E-mail:
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Barahukwa A, Chapman CA, Namaganda M, Eilu G, Omeja PA, Lawes MJ. The effects of the invasive species,
Lantana camara
, on regeneration of an African rainforest. Afr J Ecol 2023. [DOI: 10.1111/aje.13133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/24/2023]
Affiliation(s)
- Anke Barahukwa
- Department of Environmental Management Makerere University Kampala Uganda
| | - Colin A. Chapman
- Wilson Center Washington District of Columbia USA
- Department of Anthropology The George Washington University Washington District of Columbia USA
- School of Life Sciences University of KwaZulu‐Natal Scottsville, Pietermaritzburg South Africa
- Shaanxi Key Laboratory for Animal Conservation Northwest University Xi'an China
| | - Mary Namaganda
- Department of Plant Sciences, Microbiology and Biotechnology Makerere University Kampala Uganda
| | - Gerald Eilu
- Department of Forestry Biodiversity and Tourism, Makerere University Kampala Uganda
| | - Patrick A. Omeja
- Department of Forestry Biodiversity and Tourism, Makerere University Kampala Uganda
- Makerere University Biological Field Station Fort Portal Uganda
| | - Michael J. Lawes
- School of Life Sciences University of KwaZulu‐Natal Scottsville, Pietermaritzburg South Africa
- Institute of Biodiversity and Environmental Conservation (IBEC) Universiti Malaysia Sarawak Kota Samarahan Malaysia
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15
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Opito EA, Alanko T, Kalbitzer U, Nummelin M, Omeja P, Valtonen A, Chapman CA. 30 years brings changes to the arthropod community of Kibale National Park, Uganda. Biotropica 2023. [DOI: 10.1111/btp.13206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/10/2023]
Affiliation(s)
| | | | - Urs Kalbitzer
- Department for the Ecology of Animal Societies Max Planck Institute of Animal Behavior Konstanz Germany
- Department of Biology University of Konstanz Konstanz Germany
| | - Matti Nummelin
- Faculty of Biological and Environmental Sciences University of Helsinki Helsinki Finland
| | - Patrick Omeja
- Makerere University Biological Field Station Fort Portal Uganda
| | - Anu Valtonen
- Department of Environmental and Biological Sciences University of Eastern Finland Joensuu Finland
| | - Colin A. Chapman
- Biology Department Vancouver Island University Nanaimo British Columbia Canada
- Department of Anthropology The George Washington University Washington District of Columbia USA
- School of Life Sciences University of KwaZulu‐Natal Scottsville, Pietermaritzburg South Africa
- Shaanxi Key Laboratory for Animal Conservation Northwest University Xi'an China
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16
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Durand‐Bessart C, Cordeiro NJ, Chapman CA, Abernethy K, Forget P, Fontaine C, Bretagnolle F. Trait matching and sampling effort shape the structure of the frugivory network in Afrotropical forests. New Phytol 2023; 237:1446-1462. [PMID: 36377098 PMCID: PMC10108259 DOI: 10.1111/nph.18619] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/13/2021] [Accepted: 10/13/2022] [Indexed: 06/16/2023]
Abstract
Frugivory in tropical forests is a major ecological process as most tree species rely on frugivores to disperse their seeds. However, the underlying mechanisms driving frugivore-plant networks remain understudied. Here, we evaluate the data available on the Afrotropical frugivory network to identify structural properties, as well as assess knowledge gaps. We assembled a database of frugivory interactions from the literature with > 10 000 links, between 807 tree and 285 frugivore species. We analysed the network structure using a block model that groups species with similar interaction patterns and estimates interaction probabilities among them. We investigated the species traits related to this grouping structure. This frugivory network was simplified into 14 tree and 14 frugivore blocks. The block structure depended on the sampling effort among species: Large mammals were better-studied, while smaller frugivores were the least studied. Species traits related to frugivory were strong predictors of the species composition of blocks and interactions among them. Fruits from larger trees were consumed by most frugivores, and large frugivores had higher probabilities to consume larger fruits. To conclude, this large-scale frugivory network was mainly structured by species traits involved in frugivory, and as expected by the distribution areas of species, while still being limited by sampling incompleteness.
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Affiliation(s)
- Clémentine Durand‐Bessart
- Biogeosciences, UMR 6282Université Bourgogne Franche Comte‐CNRS21000DijonFrance
- Centre d'Ecologie et des Sciences de la ConservationCESCO, UMR 7204, MNHN‐CNRS‐SU75005ParisFrance
| | - Norbert J. Cordeiro
- Department of Biology (mc WB 816)Roosevelt University430 S. Michigan AvenueChicagoIL60605USA
- Science & EducationThe Field Museum1400 S. Lake Shore DriveChicagoIL60605USA
| | - Colin A. Chapman
- Wilson Center1300 Pennsylvania Avenue NWWashingtonDC20004USA
- Department of AnthropologyCenter for the Advanced Study of Human Paleobiology, The George Washington UniversityWashingtonDC20037USA
- School of Life SciencesUniversity of KwaZulu‐NatalScottsville3201PietermaritzburgSouth Africa
- Shaanxi Key Laboratory for Animal ConservationNorthwest University710069Xi'anChina
| | - Katharine Abernethy
- African Forest Ecology Group, School of Natural SciencesUniversity of StirlingStirlingFK9 4LAUK
- Institut de Recherches en Ecologie TropicaleCENARESTGros Bouquet2144LibrevilleGabon
| | - Pierre‐Michel Forget
- Muséum National d'Histoire NaturelleUMR 7179 MECADEV CNRS‐MNHN1 Avenue du Petit Château91800BrunoyFrance
| | - Colin Fontaine
- Centre d'Ecologie et des Sciences de la ConservationCESCO, UMR 7204, MNHN‐CNRS‐SU75005ParisFrance
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17
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Kyokuhaire AM, Chapman CA, Omeja PA, Tumusiime DM, Abwoli BY, Lawes MJ. Mitigating crop raiding by forest elephants and baboons at Kibale National Park. Afr J Ecol 2022. [DOI: 10.1111/aje.13095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
| | - Colin A. Chapman
- Makerere University Biological Field Station Fort Portal Uganda
- School of Life Sciences University of KwaZulu‐Natal Pietermaritzburg South Africa
- Wilson Center Washington District of Columbia USA
- Department of Anthropology The George Washington University Washington District of Columbia USA
- Shaanxi Key Laboratory for Animal Conservation Northwest University Xi'an China
| | - Patrick A. Omeja
- School of Forestry, Environmental and Geographical Sciences Makerere University Kampala Uganda
- Makerere University Biological Field Station Fort Portal Uganda
| | - David Mwesigye Tumusiime
- School of Forestry, Environmental and Geographical Sciences Makerere University Kampala Uganda
- Makerere University Biological Field Station Fort Portal Uganda
| | - Banana Yabezi Abwoli
- School of Forestry, Environmental and Geographical Sciences Makerere University Kampala Uganda
| | - Michael J. Lawes
- School of Life Sciences University of KwaZulu‐Natal Pietermaritzburg South Africa
- Institute of Biodiversity and Environmental Conservation (IBEC) Universiti Malaysia Sarawak Sarawak Malaysia
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18
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Jahan M, Calvignac-Spencer S, Chapman CA, Kalbitzer U, Leendertz FH, Omeja PA, Sarkar D, Ulrich M, Gogarten JF. The Movement of Pathogen Carrying Flies at the Human-Wildlife Interface. Ecohealth 2022; 19:450-457. [PMID: 36629957 PMCID: PMC9833016 DOI: 10.1007/s10393-022-01621-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Accepted: 10/04/2022] [Indexed: 06/17/2023]
Abstract
Flies form high-density associations with human settlements and groups of nonhuman primates and are implicated in transmitting pathogens. We investigate the movement of nonhuman primate-associated flies across landscapes surrounding Kibale National Park, Uganda, using a mark-recapture experiment. Flies were marked in nine nonhuman primate groups at the forest edge ([Formula: see text] = 929 flies per group), and we then attempted to recapture them in more anthropized areas (50 m, 200 m and 500 m from where marked; 2-21 days after marking). Flies marked in nonhuman primate groups were recaptured in human areas (19/28,615 recaptured). Metabarcoding of the flies in nonhuman primate groups revealed the DNA of multiple eukaryotic primate parasites. Taken together, these results demonstrate the potential of flies to serve as vectors between nonhuman primates, livestock and humans at this biodiverse interface.
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Affiliation(s)
- Mueena Jahan
- Epidemiology of Highly Pathogenic Organisms, Robert Koch Institute, Berlin, Germany
- Department of Microbiology and Public Health, Bangabandhu Sheikh Mujibur Rahman Agricultural University, Gazipur, Bangladesh
| | - Sébastien Calvignac-Spencer
- Epidemiology of Highly Pathogenic Organisms, Robert Koch Institute, Berlin, Germany
- Viral Evolution, Robert Koch Institute Berlin, Berlin, Germany
| | - Colin A Chapman
- Wilson Center, 1300 Pennsylvania Avenue NW, Washington, DC, USA
- Center for the Advanced Study of Human Paleobiology, George Washington University, Washington, DC, USA
- School of Life Sciences, University of KwaZulu-Natal, Pietermaritzburg, South Africa
- Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an, China
| | - Urs Kalbitzer
- Department of Biology, University of Konstanz, Constance, Germany
- Department for the Ecology of Animal Societies, Max Planck Institute of Animal Behavior, Radolfzell, Germany
| | - Fabian H Leendertz
- Epidemiology of Highly Pathogenic Organisms, Robert Koch Institute, Berlin, Germany
- Helmholtz Institute for One Health, Greifswald, Germany
| | - Patrick A Omeja
- Makerere University Biological Field Station, Fort Portal, Uganda
| | - Dipto Sarkar
- Department of Geography and Environmental Studies, Carleton University, Ottawa, Canada
| | - Markus Ulrich
- Epidemiology of Highly Pathogenic Organisms, Robert Koch Institute, Berlin, Germany
- Helmholtz Institute for One Health, Greifswald, Germany
| | - Jan F Gogarten
- Epidemiology of Highly Pathogenic Organisms, Robert Koch Institute, Berlin, Germany.
- Viral Evolution, Robert Koch Institute Berlin, Berlin, Germany.
- Helmholtz Institute for One Health, Greifswald, Germany.
- Department of Applied Zoology and Nature Conservation, University of Greifswald, Greifswald, Germany.
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19
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Scully EJ, Liu W, Li Y, Ndjango JBN, Peeters M, Kamenya S, Pusey AE, Lonsdorf EV, Sanz CM, Morgan DB, Piel AK, Stewart FA, Gonder MK, Simmons N, Asiimwe C, Zuberbühler K, Koops K, Chapman CA, Chancellor R, Rundus A, Huffman MA, Wolfe ND, Duraisingh MT, Hahn BH, Wrangham RW. The ecology and epidemiology of malaria parasitism in wild chimpanzee reservoirs. Commun Biol 2022; 5:1020. [PMID: 36167977 PMCID: PMC9515101 DOI: 10.1038/s42003-022-03962-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Accepted: 09/01/2022] [Indexed: 11/09/2022] Open
Abstract
Chimpanzees (Pan troglodytes) harbor rich assemblages of malaria parasites, including three species closely related to P. falciparum (sub-genus Laverania), the most malignant human malaria parasite. Here, we characterize the ecology and epidemiology of malaria infection in wild chimpanzee reservoirs. We used molecular assays to screen chimpanzee fecal samples, collected longitudinally and cross-sectionally from wild populations, for malaria parasite mitochondrial DNA. We found that chimpanzee malaria parasitism has an early age of onset and varies seasonally in prevalence. A subset of samples revealed Hepatocystis mitochondrial DNA, with phylogenetic analyses suggesting that Hepatocystis appears to cross species barriers more easily than Laverania. Longitudinal and cross-sectional sampling independently support the hypothesis that mean ambient temperature drives spatiotemporal variation in chimpanzee Laverania infection. Infection probability peaked at ~24.5 °C, consistent with the empirical transmission optimum of P. falciparum in humans. Forest cover was also positively correlated with spatial variation in Laverania prevalence, consistent with the observation that forest-dwelling Anophelines are the primary vectors. Extrapolating these relationships across equatorial Africa, we map spatiotemporal variation in the suitability of chimpanzee habitat for Laverania transmission, offering a hypothetical baseline indicator of human exposure risk.
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Affiliation(s)
- Erik J Scully
- Department of Human Evolutionary Biology, Harvard University, Cambridge, MA, 02138, USA.,Department of Immunology & Infectious Diseases, Harvard T. H. Chan School of Public Health, Boston, MA, 02115, USA
| | - Weimin Liu
- Department of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, 19104, USA
| | - Yingying Li
- Department of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, 19104, USA
| | - Jean-Bosco N Ndjango
- Department of Ecology and Management of Plant and Animal Resources, Faculty of Sciences, University of Kisangani, BP 2012, Kisangani, Democratic Republic of the Congo
| | - Martine Peeters
- Recherche Translationnelle Appliquée au VIH et aux Maladies Infectieuses, Institut de Recherche pour le Développement, University of Montpellier, INSERM, 34090, Montpellier, France
| | - Shadrack Kamenya
- Gombe Stream Research Centre, The Jane Goodall Institute, Tanzania, Kigoma, Tanzania
| | - Anne E Pusey
- Department of Evolutionary Anthropology, Duke University, Durham, NC, 27708, USA
| | - Elizabeth V Lonsdorf
- Department of Psychology, Franklin and Marshall College, Lancaster, PA, 17604, USA
| | - Crickette M Sanz
- Department of Anthropology, Washington University in St. Louis, St Louis, MO, 63130, USA.,Congo Program, Wildlife Conservation Society, BP 14537, Brazzaville, Republic of the Congo
| | - David B Morgan
- Lester E. Fisher Center for the Study and Conservation of Apes, Lincoln Park Zoo, Chicago, IL, 60614, USA
| | - Alex K Piel
- Department of Anthropology, University College London, 14 Taviton St, Bloomsbury, WC1H OBW, London, UK
| | - Fiona A Stewart
- Department of Anthropology, University College London, 14 Taviton St, Bloomsbury, WC1H OBW, London, UK.,School of Biological and Environmental Sciences, Liverpool John Moores University, Liverpool, L3 3AF, UK
| | - Mary K Gonder
- Department of Biology, Drexel University, Philadelphia, PA, 19104, USA
| | - Nicole Simmons
- Zoology Department, Makerere University, P.O. Box 7062, Kampala, Uganda
| | | | - Klaus Zuberbühler
- School of Psychology and Neuroscience, University of St Andrews, St Andrews, UK.,Department of Comparative Cognition, Institute of Biology, University of Neuchâtel, Neuchâtel, Switzerland
| | - Kathelijne Koops
- Department of Ape Behaviour & Ecology Group, University of Zurich, Zurich, Switzerland
| | - Colin A Chapman
- Department of Anthropology, Center for the Advanced Study of Human Paleobiology, George Washington University, Washington, DC, USA.,School of Life Sciences, University of KwaZulu-Natal, Scottsville, Pietermaritzburg, South Africa
| | - Rebecca Chancellor
- Department of Anthropology & Sociology, West Chester University, West Chester, PA, USA.,Department of Psychology, West Chester University, West Chester, PA, USA
| | - Aaron Rundus
- Department of Psychology, West Chester University, West Chester, PA, USA
| | - Michael A Huffman
- Center for International Collaboration and Advanced Studies in Primatology, Primate Research Institute, Kyoto University, Inuyama, Aichi, Japan
| | | | - Manoj T Duraisingh
- Department of Immunology & Infectious Diseases, Harvard T. H. Chan School of Public Health, Boston, MA, 02115, USA.
| | - Beatrice H Hahn
- Department of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, 19104, USA.
| | - Richard W Wrangham
- Department of Human Evolutionary Biology, Harvard University, Cambridge, MA, 02138, USA.
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20
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L'Allier S, Schwegel MA, Filazzola A, Mastromonaco G, Chapman CA, Schoof VAM. How individual, social, and ecological conditions influence dispersal decisions in male vervet monkeys. Am J Primatol 2022; 84:e23426. [PMID: 35942562 DOI: 10.1002/ajp.23426] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Revised: 07/05/2022] [Accepted: 07/08/2022] [Indexed: 01/09/2023]
Abstract
Dispersal between social groups reduces the risk of inbreeding and can improve individuals' reproductive opportunities. However, this movement has costs, such as increased risk of predation and starvation, loss of allies and kin support, and increased aggression associated with entering the new group. Dispersal strategies, such as the timing of movement and decisions on whether to transfer alone or in parallel with a peer, involve different costs and benefits. We used demographic, behavioral, hormonal, and ecological data to examine the causes and consequences of 36 dispersal events from 29 male vervet monkeys (Chlorocebus pygerythrus) at Lake Nabugabo, Uganda. Adult males' secondary dispersal coincided with the conception season in females, and males improved their potential access to females by moving to groups with higher female-to-male sex ratios and/or by increasing their dominance rank. Males that dispersed with a peer had lower fecal glucocorticoid and androgen metabolite levels than lone dispersers. Subadult males were not more likely to engage in parallel dispersals compared to adult males. Dispersal was also used as a mechanism to avoid inbreeding, but changes in hormone levels did not seem to be a trigger of dispersal in our population. Our findings illustrate the complex individual strategies used during dispersal, how many factors can influence movement decisions, as well as the value of dominance and hormone analyses for understanding these strategies.
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Affiliation(s)
- Simon L'Allier
- Department of Biology, York University, Toronto, Ontario, Canada
| | - Megan A Schwegel
- Department of Biology, York University, Toronto, Ontario, Canada.,Department of Multidisciplinary Studies, Glendon campus, Bilingual Biology Program, York University, Toronto, Ontario, Canada
| | - Alessandro Filazzola
- Department of Biology, York University, Toronto, Ontario, Canada.,Department of Biological Sciences, University of Toronto Scarborough, Toronto, Ontario, Canada
| | | | - Colin A Chapman
- Biology Department, Vancouver Island University, Nanaimo, British Columbia, Canada.,Department of Anthropology, Center for the Advanced Study of Human Paleobiology, The George Washington University, Washington DC, USA.,School of Life Sciences, University of KwaZulu-Natal, Scottsville, Pietermaritzburg, South Africa.,Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an, China
| | - Valérie A M Schoof
- Department of Biology, York University, Toronto, Ontario, Canada.,Department of Multidisciplinary Studies, Glendon campus, Bilingual Biology Program, York University, Toronto, Ontario, Canada
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21
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Chapman CA, Abernathy K, Chapman LJ, Downs C, Effiom EO, Gogarten JF, Golooba M, Kalbitzer U, Lawes MJ, Mekonnen A, Omeja P, Razafindratsima O, Sheil D, Tabor GM, Tumwesigye C, Sarkar D. The future of sub-Saharan Africa’s biodiversity in the face of climate and societal change. Front Ecol Evol 2022. [DOI: 10.3389/fevo.2022.790552] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Many of the world’s most biodiverse regions are found in the poorest and second most populous continent of Africa; a continent facing exceptional challenges. Africa is projected to quadruple its population by 2100 and experience increasingly severe climate change and environmental conflict—all of which will ravage biodiversity. Here we assess conservation threats facing Africa and consider how these threats will be affected by human population growth, economic expansion, and climate change. We then evaluate the current capacity and infrastructure available to conserve the continent’s biodiversity. We consider four key questions essential for the future of African conservation: (1) how to build societal support for conservation efforts within Africa; (2) how to build Africa’s education, research, and management capacity; (3) how to finance conservation efforts; and (4) is conservation through development the appropriate approach for Africa? While the challenges are great, ways forward are clear, and we present ideas on how progress can be made. Given Africa’s current modest capacity to address its biodiversity crisis, additional international funding is required, but estimates of the cost of conserving Africa’s biodiversity are within reach. The will to act must build on the sympathy for conservation that is evident in Africa, but this will require building the education capacity within the continent. Considering Africa’s rapidly growing population and the associated huge economic needs, options other than conservation through development need to be more effectively explored. Despite the gravity of the situation, we believe that concerted effort in the coming decades can successfully curb the loss of biodiversity in Africa.
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22
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Liu G, Lu X, Liu Z, Xie Z, Qi X, Zhou J, Hong X, Mo Y, Chan BPL, Chapman CA, Jiang Z. The Critically Endangered Hainan Gibbon (Nomascus hainanus) Population Increases but not at the Maximum Possible Rate. INT J PRIMATOL 2022. [DOI: 10.1007/s10764-022-00309-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
AbstractWith the ongoing global biodiversity crisis in the Anthropocene, it is critical to understand how to save endangered species to “bend the curve” of biodiversity decline. The Hainan gibbon (Nomascus hainanus) is a Critically Endangered species that is endemic to Hainan Island. We performed two synchronized total count surveys in Hainan Tropic Rain Forest National Park in November and December of 2020 and 2021 by locating gibbon groups from their morning calls and conducting detailed counts in all potential habitat fragments. We compared our findings with existing data to model the population trend, and analyzed the potential and realized reproductive potentials. We found 5 groups with a total of 33 gibbons in 2020 and 35 in 2021, including 4 and 6 solitary individuals respectively. This is an increase of 169% since 2003, when there were 13 individuals with 2 groups and 2 solitary individuals. Logistic and linear curves fitted the 2003-2021 population census data equally well. Although the population is growing, it has not realized its full reproductive potential (when all adult females give births at 24-month intervals), suggesting that external factors like available habitat, as well as nutritional, physiological, and behavioral factors may be limiting the population. The gibbon’s recovery demonstrates that establishing a nature reserve with regular patrols, banning logging, curbing poaching, and environmental education have been effective. Because the Hainan gibbon population is still extremely small, carefully planned conservation actions, including an ambitious forest restoration program, will be needed to ensure the species’ continued survival.
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23
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Molleman F, Granados‐Tello J, Chapman CA, Tammaru T. Fruit‐feeding butterflies depend on adult food for reproduction: Evidence from longitudinal body mass and abundance data. Funct Ecol 2022. [DOI: 10.1111/1365-2435.14103] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Freerk Molleman
- Department of Systematic Zoology Institute of Environmental Biology, Faculty of Biology, A. Mickiewicz University Poznań Poland
| | | | - Colin A. Chapman
- Center for the Advanced Study of Human Paleobiology The George Washington University Washington DC USA
| | - Toomas Tammaru
- Institute of Ecology and Earth Sciences University of Tartu Tartu Estonia
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24
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Gogarten JF, Jahan M, Calvignac-Spencer S, Chapman CA, Goldberg TL, Leendertz FH, Rothman JM. The cost of living in larger primate groups includes higher fly densities. Ecohealth 2022; 19:290-298. [PMID: 35662389 PMCID: PMC9166189 DOI: 10.1007/s10393-022-01597-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/13/2021] [Accepted: 03/18/2022] [Indexed: 06/15/2023]
Abstract
Flies are implicated in carrying and mechanically transmitting many primate pathogens. We investigated how fly associations vary across six monkey species (Cercopithecus ascanius, Cercopithecus mitis, Colobus guereza, Lophocebus albigena, Papio anubis, and Piliocolobus tephrosceles) and whether monkey group size impacts fly densities. Fly densities were generally higher inside groups than outside them, and considering data from these primate species together revealed that larger groups harbored more flies. Within species, this pattern was strongest for colobine monkeys, and we speculate this might be due to their smaller home ranges, suggesting that movement patterns may influence fly-primate associations. Fly associations increase with group sizes and may thus represent a cost to sociality.
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Affiliation(s)
- Jan F Gogarten
- Epidemiology of Highly Pathogenic Organisms, Robert Koch Institute, Berlin, Germany.
- Viral Evolution, Robert Koch Institute, Berlin, Germany.
- Applied Zoology and Nature Conservation, University of Greifswald, Greifswald, Germany.
| | - Mueena Jahan
- Epidemiology of Highly Pathogenic Organisms, Robert Koch Institute, Berlin, Germany
- Department of Microbiology and Public Health, Bangabandhu Sheikh Mujibur Rahman Agricultural University, Gazipur, Bangladesh
| | - Sébastien Calvignac-Spencer
- Epidemiology of Highly Pathogenic Organisms, Robert Koch Institute, Berlin, Germany
- Viral Evolution, Robert Koch Institute, Berlin, Germany
| | - Colin A Chapman
- Center for the Advanced Study of Human Paleobiology, George Washington University, Washington, DC, USA
- School of Life Sciences, University of KwaZulu-Natal, Pietermaritzburg, South Africa
- Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an, China
| | - Tony L Goldberg
- Department of Pathobiological Sciences, University of Wisconsin - Madison, Madison, WI, USA
| | - Fabian H Leendertz
- Epidemiology of Highly Pathogenic Organisms, Robert Koch Institute, Berlin, Germany
- Helmholtz Institute for One Health, Greifswald, Germany
| | - Jessica M Rothman
- Department of Anthropology, Hunter College, City University of New York, New York, NY, USA
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25
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Huang X, Hu NQ, He K, Guan ZH, Garber PA, Chapman CA, Jiang XL, Fan PF. Disassociation of social and sexual partner relationships in a gibbon population with stable one-male two-female groups. Am J Primatol 2022; 84:e23394. [PMID: 35612520 DOI: 10.1002/ajp.23394] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Revised: 04/27/2022] [Accepted: 04/29/2022] [Indexed: 11/11/2022]
Abstract
Adult males living in a one-male multi-female social group are expected to try to monopolize copulations with resident females to increase reproductive fitness. Gibbons have traditionally been described as living in monogamous groups, with the sole resident adult male assumed to sire all of the group's offspring. Here, we used microsatellite analyses and behavioral observations to examine rates of extra-group paternity (EGP) over 16 years in a population of crested gibbons (Nomascus concolor) that form stable and long-term one-male two-female social units. Forty percent of offspring (N = 14) were sired by extra-group males. To understand this high level of EGP, we tested whether inbreeding avoidance was related to EGP. Females who engaged in EGP did not show larger pairwise relatedness with their resident male compared to females who did not engage in EGP. Nevertheless, the standardized heterozygosity of EGP offspring was significantly higher than for offspring sired by the group's resident male. These results provide partial support for the inbreeding avoidance hypothesis. It appears that resident male crested gibbons are unable to monopolize resident females' matings. Our results indicate that long-term social partners are often distinct from sexual partners in this population. Clearly, the breeding system of crested gibbons is more flexible than previously thought, indicating a need for integrating long-term behavioral data and genetic research to re-evaluate gibbon social and sexual relationships derived from concepts of monogamy and pair-bonding.
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Affiliation(s)
- Xia Huang
- School of Life Sciences, Sun Yat-sen University, Guangzhou, China
| | - Nai-Qing Hu
- School of Life Sciences, Sun Yat-sen University, Guangzhou, China.,State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, China
| | - Kai He
- Key Laboratory of Conservation and Application in Biodiversity of South China, School of Life Sciences, Guangzhou University, Guangzhou, China
| | - Zhen-Hua Guan
- State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, China.,Yunnan Academy of Biodiversity, Southwest Forestry University, Kunming, China
| | - Paul A Garber
- Department of Anthropology, Program in Ecology, Evolution, and Conservation Biology, University of Illinois Urbana-Champaign, Urbana, Illinois, USA
| | - Colin A Chapman
- Wilson Center, Washington DC, USA.,School of Life Sciences, University of KwaZulu-Natal, Scottsville, Pietermaritzburg, South Africa.,Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an, Shaanxi, China.,Department of Anthropology, Center for the Advanced Study of Human Paleobiology, George Washington University, Washington DC, USA
| | - Xue-Long Jiang
- State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, China
| | - Peng-Fei Fan
- School of Life Sciences, Sun Yat-sen University, Guangzhou, China
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26
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Twining-Ward C, Luna JR, Back JP, Barakagwira J, Bicca-Marques JC, Chanvin M, Diko N, Duboscq J, Fan P, Galán-Acedo C, Gogarten JF, Guo S, Guzman-Caro DC, Hou R, Kalbitzer U, Kaplin BA, Lee SM, Mekonnen A, Mungongo P, Nautiyal H, Omeja P, Ramananjato V, Raoelinjanakolona NN, Razafindratsima O, Sarabian C, Sarkar D, Serio-Silva JC, Yanti R, Chapman CA. Social media’s potential to promote conservation at the local level: an assessment in eleven primate range countries. Folia Primatol (Basel) 2022. [DOI: 10.1163/14219980-bja10001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Abstract
Historically, Internet access has been linked to a country’s wealth. However, starting a decade ago, this situation changed dramatically and Internet access became increasingly available in primate range countries. The rapid growth of smartphone use in developing nations has created new avenues to communicate conservation. Here we assess the potential of social media to promote primate conservation at the local level within primate range countries. We interviewed 381 people in communities associated with 18 conservation projects from 11 countries to assess their use of social media. We found that 91% of the people had at least one social media account and 95% of these people checked their accounts daily. The median number of contacts per person across all platforms was 453 and 300 considering only each person’s most used platform. We also documented that local conservation projects had a diversity of information they wanted to relay to the local community through social media. Our research highlights the potential for social media to be an extremely useful communication tool for tropical conservation scientists. Thus, we encourage more conservation groups to explore using social media to communicate to local communities and to report on the impact it has on conservation.
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Affiliation(s)
- Cate Twining-Ward
- Department of Anthropology, George Washington University, Washington, DC 20052, USA
| | - Jorge Ramos Luna
- Red de Biología y Conservación de Vertebrados, Instituto de Ecología AC, Xalapa 91070, México
| | - Janaína Paula Back
- Escola de Ciências da Saúde e da Vida, Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre, 90610, Brazil
| | - Joselyne Barakagwira
- Center of Excellence in Biodiversity and Natural Resource Management, University of Rwanda, Kigali, Rwanda
| | - Júlio César Bicca-Marques
- Escola de Ciências da Saúde e da Vida, Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre, 90610, Brazil
| | - Mathilde Chanvin
- Macaca Nigra Project, Tangkoko Conservation Education, Tangkogo Reserve, Sulawesi, Indonesia
| | - Nona Diko
- Macaca Nigra Project, Tangkoko Conservation Education, Tangkogo Reserve, Sulawesi, Indonesia
| | - Julie Duboscq
- Macaca Nigra Project, Tangkoko Conservation Education, Tangkogo Reserve, Sulawesi, Indonesia
- UMR7206 Eco-anthropologie, CNRS-MNHN-Université de Paris, Musée de l’Homme, 75016 Paris, France
- Department for Behavioral Ecology, Johann Friedrich Blumenbach Institute for Zoology and Anthropology, Georg August University Göttingen, 37077 Göttingen, Germany
| | - Pengfei Fan
- School of Life Sciences, Sun Yat-Sen University, Guangzhou, Guangdong, 510275, China
| | - Carmen Galán-Acedo
- Escuela Nacional de Estudios Superiores, Universidad Nacional Autónoma de México, C.P. 58190, Morelia, Michoacán, Mexico
| | - Jan F. Gogarten
- Viral Evolution & Epidemiology of Highly Pathogenic Microorganisms, Robert Koch Institute, 1335 Berlin, Germany
| | - Songtao Guo
- Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi’an, 710069, China
| | | | - Rong Hou
- Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi’an, 710069, China
| | - Urs Kalbitzer
- Department for the Ecology of Animal Societies, Max Planck Institute of Animal Behavior, 78315 Radolfzell, Germany
- Department of Biology, University of Konstanz, 78464 Konstanz, Germany
| | - Beth A. Kaplin
- Center of Excellence in Biodiversity and Natural Resource Management, University of Rwanda, Kigali, Rwanda
| | - Sean M. Lee
- Department of Anthropology, George Washington University, Washington, DC 20052, USA
| | - Addisu Mekonnen
- Department of Anthropology and Archaeology, University of Calgary, Calgary, AB, T2N 1N4, Canada
| | - Paulin Mungongo
- Veterinary medicine faculty, University of Kinshasa, Kinshasa, Democratic Republic of the Congo
| | - Himani Nautiyal
- National Institute of Advanced Studies, Indian Institute of Science Campus, Bengaluru, Karnataka, 560012, India
| | - Patrick Omeja
- Makerere University Biological Field Station, Fort Portal, Uganda
| | | | | | - Onja Razafindratsima
- Department of Integrative Biology, University of California, Berkeley, Berkeley, CA 94720, USA
| | - Cécile Sarabian
- Primate Research Institute, Kyoto University Inuyama, Aichi 484-8506, Japan
| | - Dipto Sarkar
- Department of Geography and Environmental Studies, Carleton University, Ottawa, Ontario, K1N 6N5, Canada
| | - Juan Carlos Serio-Silva
- Red de Biología y Conservación de Vertebrados, Instituto de Ecología AC, Xalapa 91070, México
| | - Risma Yanti
- Macaca Nigra Project, Tangkoko Conservation Education, Tangkogo Reserve, Sulawesi, Indonesia
| | - Colin A. Chapman
- Department of Anthropology, George Washington University, Washington, DC 20052, USA
- Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi’an, 710069, China
- Wilson Center, Washington, DC 20004, USA
- School of Life Sciences, University of KwaZulu-Natal, Scottsville, 3209, Pietermaritzburg, South Africa
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27
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Ruiz-López MJ, Hitchcock AJ, Simons ND, McCarter J, Chapman CA, Sarkar D, Omeja P, Goldberg TL, Ting N. Genetics and community-based restoration can guide conservation of forest fragments for endangered primates. Perspect Ecol Conserv 2022. [DOI: 10.1016/j.pecon.2022.03.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
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28
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Hacket‐Pain A, Foest JJ, Pearse IS, LaMontagne JM, Koenig WD, Vacchiano G, Bogdziewicz M, Caignard T, Celebias P, van Dormolen J, Fernández‐Martínez M, Moris JV, Palaghianu C, Pesendorfer M, Satake A, Schermer E, Tanentzap AJ, Thomas PA, Vecchio D, Wion AP, Wohlgemuth T, Xue T, Abernethy K, Aravena Acuña M, Daniel Barrera M, Barton JH, Boutin S, Bush ER, Donoso Calderón S, Carevic FS, de Castilho CV, Manuel Cellini J, Chapman CA, Chapman H, Chianucci F, da Costa P, Croisé L, Cutini A, Dantzer B, Justin DeRose R, Dikangadissi J, Dimoto E, da Fonseca FL, Gallo L, Gratzer G, Greene DF, Hadad MA, Herrera AH, Jeffery KJ, Johnstone JF, Kalbitzer U, Kantorowicz W, Klimas CA, Lageard JGA, Lane J, Lapin K, Ledwoń M, Leeper AC, Vanessa Lencinas M, Lira‐Guedes AC, Lordon MC, Marchelli P, Marino S, Schmidt Van Marle H, McAdam AG, Momont LRW, Nicolas M, de Oliveira Wadt LH, Panahi P, Martínez Pastur G, Patterson T, Luis Peri P, Piechnik Ł, Pourhashemi M, Espinoza Quezada C, Roig FA, Peña Rojas K, Micaela Rosas Y, Schueler S, Seget B, Soler R, Steele MA, Toro‐Manríquez M, Tutin CEG, Ukizintambara T, White L, Yadok B, Willis JL, Zolles A, Żywiec M, Ascoli D. MASTREE+: Time-series of plant reproductive effort from six continents. Glob Chang Biol 2022; 28:3066-3082. [PMID: 35170154 PMCID: PMC9314730 DOI: 10.1111/gcb.16130] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Revised: 01/21/2022] [Accepted: 01/25/2022] [Indexed: 05/31/2023]
Abstract
Significant gaps remain in understanding the response of plant reproduction to environmental change. This is partly because measuring reproduction in long-lived plants requires direct observation over many years and such datasets have rarely been made publicly available. Here we introduce MASTREE+, a data set that collates reproductive time-series data from across the globe and makes these data freely available to the community. MASTREE+ includes 73,828 georeferenced observations of annual reproduction (e.g. seed and fruit counts) in perennial plant populations worldwide. These observations consist of 5971 population-level time-series from 974 species in 66 countries. The mean and median time-series length is 12.4 and 10 years respectively, and the data set includes 1122 series that extend over at least two decades (≥20 years of observations). For a subset of well-studied species, MASTREE+ includes extensive replication of time-series across geographical and climatic gradients. Here we describe the open-access data set, available as a.csv file, and we introduce an associated web-based app for data exploration. MASTREE+ will provide the basis for improved understanding of the response of long-lived plant reproduction to environmental change. Additionally, MASTREE+ will enable investigation of the ecology and evolution of reproductive strategies in perennial plants, and the role of plant reproduction as a driver of ecosystem dynamics.
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Affiliation(s)
- Andrew Hacket‐Pain
- Department of Geography and PlanningSchool of Environmental SciencesUniversity of LiverpoolLiverpoolUK
| | - Jessie J. Foest
- Department of Geography and PlanningSchool of Environmental SciencesUniversity of LiverpoolLiverpoolUK
| | - Ian S. Pearse
- U.S. Geological SurveyFort Collins Science CenterFort CollinsColoradoUSA
| | | | - Walter D. Koenig
- Hastings ReservationUniversity of California BerkeleyCarmel ValleyCaliforniaUSA
| | - Giorgio Vacchiano
- Department of Agricultural and Environmental SciencesUniversity of MilanMilanItaly
| | - Michał Bogdziewicz
- Faculty of BiologyInstitute of Environmental BiologyAdam Mickiewicz UniversityPoznańPoland
- INRAELESSEMUniversity Grenoble AlpesGrenobleFrance
| | | | - Paulina Celebias
- Faculty of BiologyInstitute of Environmental BiologyAdam Mickiewicz UniversityPoznańPoland
| | | | | | - Jose V. Moris
- Department of Agricultural, Forest and Food Sciences (DISAFA)University of TorinoTorinoItaly
| | | | - Mario Pesendorfer
- Department of Forest and Soil SciencesInstitute of Forest EcologyUniversity of Natural Resources and Life Sciences ViennaViennaAustria
| | | | - Eliane Schermer
- Aix Marseille UnivAvignon UniversitéCNRSIRDIMBEMarseilleFrance
| | - Andrew J. Tanentzap
- Ecosystems and Global Change GroupDepartment of Plant SciencesUniversity of CambridgeCambridgeUK
| | | | - Davide Vecchio
- Department of Agricultural, Forest and Food Sciences (DISAFA)University of TorinoTorinoItaly
| | - Andreas P. Wion
- Graduate Degree Program in Ecology and The Department of Forest and Rangeland StewardshipColorado State UniversityFort CollinsColoradoUSA
| | - Thomas Wohlgemuth
- Swiss Federal Institute for Forest, Snow and Landscape Research WSLBirmensdorfSwitzerland
| | - Tingting Xue
- College of Civil and Architecture and EngineeringChuzhou UniversityChina
| | - Katharine Abernethy
- Faculty of Natural SciencesUniversity of StirlingStirlingUK
- Institut de Recherche en Ecologie TropicaleCENARESTLibrevilleGabon
| | - Marie‐Claire Aravena Acuña
- Facultad de Ciencias Forestales y de la Conservación de la Naturaleza (FCFCN)Universidad de ChileSantiagoChile
| | | | - Jessica H. Barton
- Department of Biological SciencesDePaul UniversityChicagoIllinoisUSA
| | - Stan Boutin
- Department of Biological SciencesUniversity of AlbertaEdmontonABCanada
| | | | - Sergio Donoso Calderón
- Facultad de Ciencias Forestales y de la Conservación de la Naturaleza (FCFCN)Universidad de ChileSantiagoChile
| | - Felipe S. Carevic
- Facultad de Recursos Naturales RenovablesUniversidad Arturo PratIquiqueChile
| | | | - Juan Manuel Cellini
- Facultad de Ciencias Forestales y de la Conservación de la Naturaleza (FCFCN)Universidad de ChileSantiagoChile
| | - Colin A. Chapman
- Wilson CenterWashingtonDistrict of ColumbiaUSA
- Department of AnthropologyGeorge Washington UniversityWashingtonDistrict of ColumbiaUSA
- School of Life SciencesUniversity of KwaZulu‐NatalPietermaritzburgSouth Africa
- Shaanxi Key Laboratory for Animal ConservationNorthwest UniversityXi'anChina
| | - Hazel Chapman
- School of Biological SciencesUniversity of CanterburyCanterburyNew Zealand
- Nigerian Montane Forest Project (NMFP)Yelway VillageNigeria
| | | | - Patricia da Costa
- Brazilian Agricultural Research CorporationEmbrapa Meio AmbienteJaguariúnaBrazil
| | - Luc Croisé
- Département Recherche‐Développement‐InnovationOffice National des ForêtsFontainebleauFrance
| | - Andrea Cutini
- CREA—Research Centre for Forestry and WoodArezzoItaly
| | - Ben Dantzer
- Department of PsychologyDepartment of Ecology and Evolutionary BiologyUniversity of MichiganAnn ArborMichiganUSA
| | - R. Justin DeRose
- Department of Wildland Resources and Ecology CenterUtah State UniversityLoganUtahUSA
| | | | - Edmond Dimoto
- Agence Nationale des Parcs Nationaux (ANPN)LibrevilleGabon
| | | | - Leonardo Gallo
- Instituto de Investigaciones Forestales y Agropecuarias Bariloche (IFAB) (INTA—CONICETInstituto Nacional de Tecnología Agropecuaria—Consejo Nacional de Investigaciones Científicas y TécnicasBarilocheArgentina
| | - Georg Gratzer
- Department of Forest and Soil SciencesInstitute of Forest EcologyUniversity of Natural Resources and Life Sciences ViennaViennaAustria
| | - David F. Greene
- Department of Forestry and Wildland ResourcesHumboldt State UniversityArcataCaliforniaUSA
| | - Martín A. Hadad
- Laboratorio de Dendrocronología de Zonas ÁridasCIGEOBIO (CONICET‐UNSJ)RivadaviaArgentina
| | - Alejandro Huertas Herrera
- Centro de Investigación en Ecosistemas de la Patagonia (CIEP)CoyhaiqueChile
- Ulterarius Consultores Ambientales y Científicos LtdaPunta ArenasChile
| | | | - Jill F. Johnstone
- Institute of Arctic BiologyUniversity of Alaska FairbanksFairbanksAlaskaUSA
| | - Urs Kalbitzer
- Department for the Ecology of Animal SocietiesMax Planck Institute of Animal BehaviorRadolfzellGermany
- Department of BiologyUniversity of KonstanzKonstanzGermany
| | - Władysław Kantorowicz
- Department of Silviculture and Genetics of Forest TreesForest Research InstituteRaszynPoland
| | - Christie A. Klimas
- Environmental Science and Studies DepartmentDePaul UniversityChicagoIllinoisUSA
| | | | - Jeffrey Lane
- Department of BiologyUniversity of SaskatchewanSaskatoonSaskatchewanCanada
| | | | - Mateusz Ledwoń
- Institute of Systematics and Evolution of AnimalsPolish Academy of SciencesKrakówPoland
| | - Abigail C. Leeper
- Department of Biological SciencesDePaul UniversityChicagoIllinoisUSA
| | - Maria Vanessa Lencinas
- Centro Austral de Investigaciones Científicas (CADIC)Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)UshuaiaArgentina
| | | | - Michael C. Lordon
- Department of Biological SciencesDePaul UniversityChicagoIllinoisUSA
| | - Paula Marchelli
- Instituto de Investigaciones Forestales y Agropecuarias Bariloche (IFAB) (INTA—CONICETInstituto Nacional de Tecnología Agropecuaria—Consejo Nacional de Investigaciones Científicas y TécnicasBarilocheArgentina
| | - Shealyn Marino
- Department of Biology and Institute of the EnvironmentWilkes UniversityWilkes‐BarrePennsylvaniaUSA
| | | | - Andrew G. McAdam
- Department of Ecology and Evolutionary BiologyUniversity of ColoradoBoulderColoradoUSA
| | | | - Manuel Nicolas
- Département Recherche‐Développement‐InnovationOffice National des ForêtsFontainebleauFrance
| | | | - Parisa Panahi
- Botany Research DivisionResearch Institute of Forests and RangelandsAgricultural Research, Education and Extension OrganizationTehranIran
| | - Guillermo Martínez Pastur
- Centro Austral de Investigaciones Científicas (CADIC)Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)UshuaiaArgentina
| | - Thomas Patterson
- School of Biological, Environmental, and Earth SciencesThe University of Southern MississippiHattiesburgMississippiUSA
| | - Pablo Luis Peri
- Instituto Nacional de Tecnología Agropecuaria (INTA)Universidad Nacional de la Patagonia Austral (UNPA)Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)Río GallegosArgentina
| | - Łukasz Piechnik
- W. Szafer Institute of BotanyPolish Academy of SciencesKrakówPoland
| | - Mehdi Pourhashemi
- Forest Research DivisionResearch Institute of Forests and RangelandsAgricultural Research, Education and Extension OrganizationTehranIran
| | | | - Fidel A. Roig
- Laboratorio de Dendrocronología e Historia AmbientalIANIGLA—CONICET‐Universidad Nacional de CuyoMendozaArgentina
- Facultad de CienciasHémera Centro de Observación de la TierraEscuela de Ingeniería ForestalUniversidad MayorSantiagoChile
| | | | - Yamina Micaela Rosas
- Centro Austral de Investigaciones Científicas (CADIC)Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)UshuaiaArgentina
| | | | - Barbara Seget
- W. Szafer Institute of BotanyPolish Academy of SciencesKrakówPoland
| | - Rosina Soler
- Centro Austral de Investigaciones Científicas (CADIC)Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)UshuaiaArgentina
| | - Michael A. Steele
- Department of Biology and Institute of the EnvironmentWilkes UniversityWilkes‐BarrePennsylvaniaUSA
| | - Mónica Toro‐Manríquez
- Centro de Investigación en Ecosistemas de la Patagonia (CIEP)CoyhaiqueChile
- Ulterarius Consultores Ambientales y Científicos LtdaPunta ArenasChile
| | | | | | - Lee White
- Faculty of Natural SciencesUniversity of StirlingStirlingUK
- Institut de Recherche en Ecologie TropicaleCENARESTLibrevilleGabon
- Ministère des Eaux, des Forêts, de la Mer, de l'Environnement chargé du Plan Climat, des Objectifs de Development Durable et du Plan d'Affectation des TerresBoulevard TriomphaleLibrevilleGabon
| | - Biplang Yadok
- Nigerian Montane Forest Project (NMFP)Yelway VillageNigeria
- Biosecurity NZMinistry for Primary IndustriesWellingtonNew Zealand
| | | | - Anita Zolles
- Austrian Research Centre for Forests BFWViennaAustria
| | - Magdalena Żywiec
- W. Szafer Institute of BotanyPolish Academy of SciencesKrakówPoland
| | - Davide Ascoli
- Department of Agricultural, Forest and Food Sciences (DISAFA)University of TorinoTorinoItaly
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Ramos-Luna J, Alvarez-Velazquez MF, Chapman CA, Serio-Silva JC. Anomalous pigmentation in American primates: review and first record of a leucistic black howler monkey in southeast Mexico. Folia Primatol (Basel) 2022. [DOI: 10.1163/14219980-20201104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Abstract
Leucism is an aberration of color that occurs in individuals as a consequence of genetic mutations. Along with albinism and piebaldism, leucism is one of the most commonly reported types of chromatic anomalies in mammals, however, detailed descriptions of such conditions are rare. We report the first record of a leucistic black howler monkey (Alouatta pigra) in southern Mexico, an apparently healthy individual who was the male of a typical black howler group. Additionally, we compiled records of anomalous pigmentation in American primates published in peer-reviewed journals between 1960 and 2021, as well as social media posts regarding casual observations of individuals with such conditions. We found 11 scientific articles which described 13 records of anomalous pigmentation in a total of 44 individuals, from five species, three subspecies and one hybrid. Leucism was the most widely reported condition with six records. We discovered 19 online posts of 20 individuals with anomalous pigmentation, which included two species not reported in scientific literature. Our results suggest that anomalous coloration is not a significant threat to survival, but its occurrence raises interesting, and possibly alarming, questions about the causes of such conditions. We encourage researchers and civil society to formally report such observations of animals with color aberrations, to expand upon the understanding of this phenomenon and to get involved in the conservation of tropical forests.
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Affiliation(s)
- Jorge Ramos-Luna
- Grupo de Estudios Transdisciplinarios en Primatología, Red de Biología y Conservación de Vertebrados, Instituto de Ecología, Xalapa, Veracruz, México
| | - María Fernanda Alvarez-Velazquez
- Grupo de Estudios Transdisciplinarios en Primatología, Red de Biología y Conservación de Vertebrados, Instituto de Ecología, Xalapa, Veracruz, México
| | - Colin A. Chapman
- Wilson Center, 1300 Pennsylvania Avenue NW, Washington, DC 20004, USA
- Department of Anthropology, George Washington University, Washington, DC 20052, USA
- School of Life Sciences, University of KwaZulu-Natal, Pietermaritzburg, 3209, South Africa
- Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi’an, 710069, China
| | - Juan Carlos Serio-Silva
- Grupo de Estudios Transdisciplinarios en Primatología, Red de Biología y Conservación de Vertebrados, Instituto de Ecología, Xalapa, Veracruz, México
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Chapman CA, Loiselle B, Sukumar R, Razafindratsima O. How can academics contribute to biodiversity science? Biotropica 2022. [DOI: 10.1111/btp.13084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Colin A. Chapman
- Wilson Center Washington District of Columbia USA
- Department of Anthropology The George Washington University Washington District of Columbia USA
- School of Life Sciences University of KwaZulu‐Natal Pietermaritzburg South Africa
- Shaanxi Key Laboratory for Animal Conservation Northwest University Xi’an China
| | - Bette Loiselle
- Department of Wildlife Ecology and Conservation University of Florida Gainesville Florida USA
- Center for Latin American Studies University of Florida Gainesville Florida USA
| | - Raman Sukumar
- Centre for Ecological Sciences Indian Institute of Science Bengaluru India
| | - Onja Razafindratsima
- Department of Integrative Biology University of California, Berkeley Berkeley California USA
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Ross AC, Bryer MA, Chapman CA, Rothman JM, Nevo O, Valenta K. Why eat flowers? Symphonia globulifera flowers provide a fatty resource for red-tailed monkeys. Folia Primatol (Basel) 2022. [DOI: 10.1163/14219980-20211003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Abstract
Flowers are ubiquitous in primate environments, yet their nutritional advantages are underexamined. Symphonia globulifera is a widely distributed tree exploited by a variety of animals in Africa and the Americas. We collected S. globulifera flower samples consumed by red-tailed monkeys (Cercopithecus ascanius) and compared them nutritionally to flower samples from other plant species in Kibale National Park, Uganda. Flowers were assayed for three fiber fractions (NDF, ADF, lignin), fat, crude protein, acid detergent insoluble nitrogen (ADIN), ash, and soluble sugars. We estimated available protein, total nonstructural carbohydrates (TNC), and metabolizable energy (ME). We calculated the mean and standard deviation for all nutrient categories and applied nutritional geometry to illustrate the balance among the energetic gains from available protein, fat, fiber, and TNC across flower species. Our results suggest that S. globulifera flowers provide an unusually high fat resource (14.82% ± 1.41%) relative to other flowers (1.38% ± 5.79%) and other foods exploited in the same habitat.
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Affiliation(s)
- Abigail C. Ross
- Department of Anthropology, Rock Valley College, 3301 N. Mulford Road, Rockford, IL 61114, USA
| | - Margaret A.H. Bryer
- Department of Psychology, Carnegie Mellon University, Pittsburgh, PA 15213, USA
- Department of Psychology, University of California- Berkeley, Berkeley, CA 94720, USA
| | - Colin A. Chapman
- Department of Anthropology, George Washington University, Washington, DC 20052, USA
- Wilson Center, Environmental Change and Security Program, Washington, DC 20004, USA
| | - Jessica M. Rothman
- Department of Anthropology, Hunter College of the City University of New York, New York, NY 10065, USA
| | - Omer Nevo
- German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, 04103 Leipzig, Germany
- Institute of Biodiversity, Friedrich-Schiller University Jena, 07743 Jena, Germany
| | - Kim Valenta
- Department of Anthropology, University of Florida, Gainesville, FL 32611, USA
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Bernstein AS, Ando AW, Loch-Temzelides T, Vale MM, Li BV, Li H, Busch J, Chapman CA, Kinnaird M, Nowak K, Castro MC, Zambrana-Torrelio C, Ahumada JA, Xiao L, Roehrdanz P, Kaufman L, Hannah L, Daszak P, Pimm SL, Dobson AP. The costs and benefits of primary prevention of zoonotic pandemics. Sci Adv 2022; 8:eabl4183. [PMID: 35119921 PMCID: PMC8816336 DOI: 10.1126/sciadv.abl4183] [Citation(s) in RCA: 63] [Impact Index Per Article: 31.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/15/2023]
Abstract
The lives lost and economic costs of viral zoonotic pandemics have steadily increased over the past century. Prominent policymakers have promoted plans that argue the best ways to address future pandemic catastrophes should entail, "detecting and containing emerging zoonotic threats." In other words, we should take actions only after humans get sick. We sharply disagree. Humans have extensive contact with wildlife known to harbor vast numbers of viruses, many of which have not yet spilled into humans. We compute the annualized damages from emerging viral zoonoses. We explore three practical actions to minimize the impact of future pandemics: better surveillance of pathogen spillover and development of global databases of virus genomics and serology, better management of wildlife trade, and substantial reduction of deforestation. We find that these primary pandemic prevention actions cost less than 1/20th the value of lives lost each year to emerging viral zoonoses and have substantial cobenefits.
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Affiliation(s)
- Aaron S. Bernstein
- Boston Children’s Hospital and the Center for Climate, Health and the Global Environment, Boston, MA 02115, USA
- Corresponding author. (A.S.B.); (S.L.P.); (A.P.D.)
| | - Amy W. Ando
- Department of Agricultural and Consumer Economics, University of Illinois Urbana-Champaign, Champaign, IL 61801, USA
- Resources for the Future, 1616 P Street NW, Washington, DC 20036, USA
| | - Ted Loch-Temzelides
- Department of Economics and Baker Institute for Public Policy, Rice University, Houston, TX 77005, USA
| | - Mariana M. Vale
- Ecology Department, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
- National Institute of Science and Technology in Ecology, Evolution and Biodiversity Conservation, Goiania, Brazil
| | - Binbin V. Li
- Environment Research Center, Duke Kunshan University, Kunshan, Jiangsu Province 215317, China
- Nicholas School of the Environment, Duke University, Durham, NC 27708, USA
| | - Hongying Li
- EcoHealth Alliance, 520 Eighth Avenue, New York, NY 10018, USA
| | - Jonah Busch
- Moore Center for Science, Conservation International, Arlington, VA 22202, USA
| | - Colin A. Chapman
- Wilson Center, 1300 Pennsylvania Avenue NW, Washington, DC 20004, USA
- Center for the Advanced Study of Human Paleobiology, George Washington University, Washington, DC 20004, USA
- School of Life Sciences, University of KwaZulu-Natal, Pietermaritzburg, South Africa
- Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi’an, China
| | - Margaret Kinnaird
- Practice Leader, Wildlife, WWF International, The Mvuli, Mvuli Road, Westlands, Kenya
| | - Katarzyna Nowak
- The Safina Center, 80 North Country Road, Setauket, NY 11733, USA
| | - Marcia C. Castro
- Harvard T.H. Chan School of Public Health, Boston, MA 02215, USA
| | | | - Jorge A. Ahumada
- Moore Center for Science, Conservation International, Arlington, VA 22202, USA
| | - Lingyun Xiao
- Department of Health and Environmental Sciences, Xi’an Jiaotong-Liverpool University, Suzhou, Jiangsu Province 215123, China
| | - Patrick Roehrdanz
- Moore Center for Science, Conservation International, Arlington, VA 22202, USA
| | - Les Kaufman
- Department of Biology and Pardee Center for the Study of the Longer-Range Future, Boston University, Boston, MA 02215, USA
| | - Lee Hannah
- Moore Center for Science, Conservation International, Arlington, VA 22202, USA
| | - Peter Daszak
- EcoHealth Alliance, 520 Eighth Avenue, New York, NY 10018, USA
| | - Stuart L. Pimm
- Nicholas School of the Environment, Duke University, Durham, NC 27708, USA
- Corresponding author. (A.S.B.); (S.L.P.); (A.P.D.)
| | - Andrew P. Dobson
- Department of Ecology and Evolutionary Biology, Princeton University, Princeton, NJ 08544, USA
- Santa Fe Institute, Hyde Park Road, Santa Fe, NM 87501, USA
- Corresponding author. (A.S.B.); (S.L.P.); (A.P.D.)
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Mekonnen A, Fashing PJ, Chapman CA, Venkataraman VV, Stenseth NC. The value of flagship and umbrella species for restoration and sustainable development: Bale monkeys and bamboo forest in Ethiopia. J Nat Conserv 2022. [DOI: 10.1016/j.jnc.2021.126117] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Fei H, de Guinea M, Yang L, Chapman CA, Fan P. Where to sleep next? Evidence for spatial memory associated with sleeping sites in Skywalker gibbons (Hoolock tianxing). Anim Cogn 2022; 25:891-903. [PMID: 35099623 DOI: 10.1007/s10071-022-01600-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2021] [Revised: 01/11/2022] [Accepted: 01/13/2022] [Indexed: 12/29/2022]
Abstract
Finding suitable sleeping sites is highly advantageous but challenging for wild animals. While suitable sleeping sites provide protection against predators and enhance sleep quality, these sites are heterogeneously distributed in space. Thus, animals may generate memories associated with suitable sleeping sites to be able to approach them efficiently when needed. Here, we examined traveling trajectories (i.e., direction, linearity, and speed of traveling) in relation to sleeping sites to assess whether Skywalker gibbons (Hoolock tianxing) use spatial memory to locate sleeping trees. Our results show that about 30% of the sleeping trees were efficiently revisited by gibbons and the recursive use of trees was higher than a randomly simulated visiting pattern. When gibbons left the last feeding tree for the day, they traveled in a linear fashion to sleeping sites out-of-sight (> 40 m away), and linearity of travel to sleeping trees out-of-sight was higher than 0.800 for all individuals. The speed of the traveling trajectories to sleeping sites out-of-sight increased not only as sunset approached, but also when daily rainfall increased. These results suggest that gibbons likely optimized their trajectories to reach sleeping sites under increasing conditions of predatory risk (i.e., nocturnal predators) and uncomfortable weather. Our study provides novel evidence on the use of spatial memory to locate sleeping sites through analyses of movement patterns, which adds to an already extensive body of literature linking cognitive processes and sleeping patterns in human and non-human animals.
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Affiliation(s)
- Hanlan Fei
- Department of Ecology, School of Life Sciences, Sun Yat-Sen University, Guangzhou, 510275, China.,College of Life Science, China West Normal University, Nanchong, 637002, China
| | - Miguel de Guinea
- Movement Ecology Laboratory, Department of Ecology Evolution and Behavior, Alexander Silverman Institute of Life Science, The Hebrew University of Jerusalem, 91904, Jerusalem, Israel
| | - Li Yang
- Department of Ecology, School of Life Sciences, Sun Yat-Sen University, Guangzhou, 510275, China
| | - Colin A Chapman
- Wilson Center, 1300 Pennsylvania Avenue NW, Washington, DC, 20004, USA.,Department of Anthropology, The George Washington University, Washington, DC, 20037, USA.,School of Life Sciences, University of KwaZulu-Natal, Scottsville, Pietermaritzburg, 3209, South Africa.,Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an, 710127, China
| | - Pengfei Fan
- Department of Ecology, School of Life Sciences, Sun Yat-Sen University, Guangzhou, 510275, China.
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Mekonnen A, Downs C, Effiom EO, Kibaja M, Lawes MJ, Omeja P, Ratsoavina FM, Razafindratsima O, Sarkar D, Stenseth NC, Chapman CA. Can I afford to publish? A dilemma for African scholars. Ecol Lett 2021; 25:711-715. [PMID: 34957647 DOI: 10.1111/ele.13949] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Revised: 11/17/2021] [Accepted: 11/24/2021] [Indexed: 11/28/2022]
Abstract
With open-access publishing authors often pay an article processing charge and subsequently their article is freely available online. These charges are beyond the reach of most African academics. Thus, the trend towards open-access publishing will shift the business model from a pay-wall model, where access to literature is limited, to a pay-to-publish one, where African scholars cannot afford to publish. We explore the costs of publishing and the ability of African scholars to afford to publish via open access in top journals. Three-quarters of the 40 top ecology journals required payment for open-access publishing (average cost $3150). Paying such fees is a hardship for African scholars as grant funding is not available and it is not feasible to pay the fees themselves as salaries are low. We encourage funders and publishers to facilitate an equitable publishing model that allows African scholars to make their research available through open-access publishing.
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Affiliation(s)
- Addisu Mekonnen
- Department of Wildlife and Ecotourism Management, Bahir Dar University, Bahir Dar, Ethiopia.,Department of Anthropology and Archaeology, University of Calgary, Calgary, Alberta, Canada.,Centre for Ecological and Evolutionary Synthesis (CEES), Department of Biosciences, University of Oslo, Oslo, Norway
| | - Colleen Downs
- School of Life Sciences, University of KwaZulu-Natal, Pietermaritzburg, South Africa
| | - Edu O Effiom
- Cross River State Forestry Commission, Calabar, Nigeria
| | - Mohamed Kibaja
- Department of Zoology and Wildlife Conservation, University of Dar Essalam, Dar Essalam, Tanzania
| | - Michael J Lawes
- School of Life Sciences, University of KwaZulu-Natal, Pietermaritzburg, South Africa
| | - Patrick Omeja
- Makerere University Biological Field Station, Fort Portal, Uganda
| | | | - Onja Razafindratsima
- Department of Integrative Biology, University of California, Berkeley, Berkeley, California, USA
| | - Dipto Sarkar
- Department of Geography and Environmental Studies, Carleton University, Ottawa, Ontario, Canada
| | - Nils Chr Stenseth
- Centre for Ecological and Evolutionary Synthesis (CEES), Department of Biosciences, University of Oslo, Oslo, Norway.,Department of Zoological Sciences, Addis Ababa University, Addis Ababa, Ethiopia
| | - Colin A Chapman
- School of Life Sciences, University of KwaZulu-Natal, Pietermaritzburg, South Africa.,Wilson Center, Washington, District of Columbia, USA.,Department of Anthropology, The George Washington University, Washington, District of Columbia, USA.,Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an, China
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Mekonnen A, Fashing PJ, Venkataraman VV, Chapman CA, Stenseth NC, Hernandez-Aguilar RA. Sleeping Site and Tree Selection by Bale Monkeys (Chlorocebus djamdjamensis) at Kokosa Forest Fragment in Southern Ethiopia. INT J PRIMATOL 2021. [DOI: 10.1007/s10764-021-00251-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
AbstractAlthough selecting advantageous sleeping sites is crucial for nonhuman primates, the extent to which different factors contribute to their selection remains largely unknown for many species. We investigated hypotheses relating to predator avoidance, food access, and thermoregulation to explain the sleeping behavior of Bale monkeys (Chlorocebus djamdjamensis) occupying a degraded fragmented forest, Kokosa, in the southern Ethiopian Highlands. We found that the study group reused 11 out of 20 sleeping sites used during the 42 study days over a 6-month period. Sleeping sites were usually close to the last feeding trees of the day (mean distance =15.2 m) and/or the first feeding trees of the next morning (mean distance = 13.5 m). This may reflect an attempt to maximize feeding efficiency and reduce travel costs. Compared to the mean trees in the study area, sleeping trees were significantly shorter. Bale monkeys selected sleeping places in trees with high foliage density above and below them, lending support to the hypothesis that they select sleeping places that can conceal them from predators and at the same time offer shelter from cold weather. The monkeys also frequently huddled at night. Our results suggest that predator avoidance, access to food resources, and thermoregulation all likely influence the selection of sleeping sites by Bale monkeys.
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Chapman CA, Peres CA. Primate conservation: Lessons learned in the last 20 years can guide future efforts. Evol Anthropol 2021; 30:345-361. [PMID: 34370373 DOI: 10.1002/evan.21920] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Revised: 04/26/2021] [Accepted: 07/05/2021] [Indexed: 12/27/2022]
Abstract
Twenty years ago, we published an assessment of the threats facing primates and with the passing of two decades, we re-evaluate identified threats, consider emerging pressures, identify exciting new avenues of research, and tackle how to change the system to rapidly advance primate and primate habitat conservation. Habitat destruction and hunting have increased, the danger of looming climate change is clearer, and there are emerging threats such as the sublethal effects of microplastics and pesticides. Despite these negative developments, protected areas are increasing, exciting new tools are now available, and the number of studies has grown exponentially. Many of the changes that need to occur to make rapid progress in primate conservation are in our purview to modify. We identify several dimensions indicating the time is right to make large advances; however, the question that remains is do we have the will to prevent widespread primate annihilation and extinction?
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Affiliation(s)
- Colin A Chapman
- Wilson Center, Washington, District of Columbia, USA.,Department of Anthropology, Center for the Advanced Study of Human Paleobiology, The George Washington University, Washington, District of Columbia, USA.,School of Life Sciences, University of KwaZulu-Natal, Pietermaritzburg, South Africa.,Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an, China
| | - Carlos A Peres
- Centre for Ecology, Evolution and Conservation, School of Environmental Sciences, University of East Anglia, Norwich, Norfolk, UK.,Instituto Juruá, Manaus, Brazil
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Hou R, Reyna-Hurtado R, Omeja P, Tumwesigye C, Sarkar D, Gogarten JF, Chapman CA. Long-term trends in a forest ungulate community: park establishment increases numbers, but poaching is a constant threat. Zool Res 2021; 42:207-211. [PMID: 33533206 PMCID: PMC7995271 DOI: 10.24272/j.issn.2095-8137.2020.325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2020] [Accepted: 01/20/2021] [Indexed: 11/10/2022] Open
Abstract
Deforestation represents one of the greatest threats to tropical forest mammals, and the situation is greatly exacerbated by bushmeat hunting. To construct informed conservation plans, information must be gathered about responses to habitat degradation, regeneration, and hunting over a sufficiently long period to allow demographic responses. We quantified changes in the abundance of three commonly occurring ungulate species (i.e., bushbuck, Tragelaphus scriptus; red duiker, Cephalophus sp.; blue duiker, Cephalophus monticola) at eight sites in Kibale National Park, Uganda (old growth=3; logged=3; regenerating=2) for 23 years. Changes in abundance (363 surveys totaling 1 450 km) were considered in regard to the park's management strategy, regional economic indicators, and estimates of illegal hunting. Bushbuck abundance increased in old-growth and logged forests from 1996 to 2009, and then oscillated around this level or declined. Duiker abundance demonstrated a similar pattern, but abundance in the old-growth forests showed a general increase from 1996 to present day. Duiker abundance in the logged forests exhibited an early increase, but subsequent oscillation. Poaching signs per patrol have remained stable over the last decade, despite increases in the size of the surrounding population, cost of living, and cost of schooling, thus reflecting successful efforts in conservation education and enforcement. Our study highlights the positive impact of park establishment, patrol, and conservation efforts on ungulate populations and shows the adaptability of forest mammal populations to different management schemes.
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Affiliation(s)
- Rong Hou
- Department of Anthropology, McGill University, Montreal, QC H3A 2A7, Canada
- Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an, Shaanxi 710069, China. E-mail:
| | | | - Patrick Omeja
- Makerere University Biological Field Station, Fort Portal, Uganda
| | | | - Dipto Sarkar
- Department of Geography and Environmental Studies, Carleton University, Ottawa M5B 2K3, Canada
| | - Jan F Gogarten
- Viral Evolution and Epidemiology of Highly Pathogenic Microorganisms, Robert Koch Institute, Seestraße 10, 13353, Berlin, Germany
| | - Colin A Chapman
- Department of Anthropology, McGill University, Montreal, QC H3A 2A7, Canada
- Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an, Shaanxi 710069, China
- School of Life Sciences, University of KwaZulu-Natal, Pietermaritzburg, South Africa
- Department of Anthropology, Center for the Advanced Study of Human Paleobiology, George Washington University, Washington DC 20052, USA. E-mail:
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Amato KR, Chaves ÓM, Mallott EK, Eppley TM, Abreu F, Baden AL, Barnett AA, Bicca-Marques JC, Boyle SA, Campbell CJ, Chapman CA, De la Fuente MF, Fan P, Fashing PJ, Felton A, Fruth B, Fortes VB, Grueter CC, Hohmann G, Irwin M, Matthews JK, Mekonnen A, Melin AD, Morgan DB, Ostner J, Nguyen N, Piel AK, Pinacho-Guendulain B, Quintino-Arêdes EP, Razanaparany PT, Schiel N, Sanz CM, Schülke O, Shanee S, Souto A, Souza-Alves JP, Stewart F, Stewart KM, Stone A, Sun B, Tecot S, Valenta K, Vogel ER, Wich S, Zeng Y. Fermented food consumption in wild nonhuman primates and its ecological drivers. Am J Phys Anthropol 2021; 175:513-530. [PMID: 33650680 DOI: 10.1002/ajpa.24257] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/03/2020] [Revised: 02/03/2021] [Accepted: 02/10/2021] [Indexed: 12/18/2022]
Abstract
OBJECTIVES Although fermented food use is ubiquitous in humans, the ecological and evolutionary factors contributing to its emergence are unclear. Here we investigated the ecological contexts surrounding the consumption of fruits in the late stages of fermentation by wild primates to provide insight into its adaptive function. We hypothesized that climate, socioecological traits, and habitat patch size would influence the occurrence of this behavior due to effects on the environmental prevalence of late-stage fermented foods, the ability of primates to detect them, and potential nutritional benefits. MATERIALS AND METHODS We compiled data from field studies lasting at least 9 months to describe the contexts in which primates were observed consuming fruits in the late stages of fermentation. Using generalized linear mixed-effects models, we assessed the effects of 18 predictor variables on the occurrence of fermented food use in primates. RESULTS Late-stage fermented foods were consumed by a wide taxonomic breadth of primates. However, they generally made up 0.01%-3% of the annual diet and were limited to a subset of fruit species, many of which are reported to have mechanical and chemical defenses against herbivores when not fermented. Additionally, late-stage fermented food consumption was best predicted by climate and habitat patch size. It was more likely to occur in larger habitat patches with lower annual mean rainfall and higher annual mean maximum temperatures. DISCUSSION We posit that primates capitalize on the natural fermentation of some fruits as part of a nutritional strategy to maximize periods of fruit exploitation and/or access a wider range of plant species. We speculate that these factors contributed to the evolutionary emergence of the human propensity for fermented foods.
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Affiliation(s)
- Katherine R Amato
- Department of Anthropology, Northwestern University, Evanston, Illinois, USA
| | - Óscar M Chaves
- Escuela de Biología, Universidad de Costa Rica, UCR, San José, Costa Rica
| | - Elizabeth K Mallott
- Department of Anthropology, Northwestern University, Evanston, Illinois, USA
| | - Timothy M Eppley
- Institute for Conservation Research, San Diego Zoo Global, San Diego, California, USA.,Department of Anthropology, Portland State University, Portland, Oregon, USA
| | - Filipa Abreu
- Department of Biology, Federal Rural University of Pernambuco, Recife, Pernambuco, Brazil
| | - Andrea L Baden
- Department of Anthropology, Hunter College of the City University of New York, New York, New York, USA.,The New York Consortium in Evolutionary Primatology (NYCEP), City University of New York, New York, New York, USA
| | - Adrian A Barnett
- Amazon Mammals Research Group, National Amazon Research Institute (INPA), Manaus, AM, Brazil & Department of. Zoology, Federal University of Pernambuco, Recife, Prince Edward Island, Brazil
| | - Julio Cesar Bicca-Marques
- Laboratório de Primatologia, Escola de Ciências da Saúde e da Vida, Pontifícia Universidade Católica do Rio Grande do Sul, PUCRS, Porto Alegre, RS, Brazil
| | - Sarah A Boyle
- Department of Biology, Rhodes College, Memphis, Tennessee, USA
| | - Christina J Campbell
- Department of Anthropology, California State University Northridge, Northridge, California, USA
| | - Colin A Chapman
- Department of Anthropology, Center for the Advanced Study of Human Paleobiology, George Washington University, Washington, District of Columbia, USA.,School of Life Sciences, University of KwaZulu-Natal, Pietermaritzburg, South Africa.,Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an, China
| | | | - Pengfei Fan
- School of Life Sciences, Sun Yat-Sen University, Guangzhou, China
| | - Peter J Fashing
- Department of Anthropology and Environmental Studies Program, California State University Fullerton, Fullerton, California, USA.,Centre for Ecological and Evolutionary Synthesis (CEES), University of Oslo, Oslo, Norway
| | - Annika Felton
- Southern Swedish Forest Research Centre, Swedish University of Agricultural Sciences (SLU), Alnarp, Sweden
| | - Barbara Fruth
- Department of Human Behavior, Ecology and Culture, Max-Planck-Institute for Evolutionary Anthropology, Leipzig, Germany.,School of Biological and Environmental Sciences, Liverpool John Moores University, Liverpool, United Kingdom.,Centre for Research and Conservation, Royal Zoological Society of Antwerp, Antwerp, Belgium
| | - Vanessa B Fortes
- Laboratório de Primatologia, Departamento de Zootecnia e Ciências Biológicas, Universidade Federal de Santa Maria, Palmeira das Missões, RS, Brazil
| | - Cyril C Grueter
- School of Human Sciences, The University of Western Australia, Perth, Australia.,Centre for Evolutionary Biology, School of Biological Sciences, The University of Western Australia, Perth, Australia
| | - Gottfried Hohmann
- Department of Human Evolution, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Mitchell Irwin
- Department of Anthropology, Northern Illinois University, DeKalb, Illinois, USA
| | - Jaya K Matthews
- Centre for Evolutionary Biology, School of Biological Sciences, The University of Western Australia, Perth, Australia.,Africa Research & Engagement Centre, The University of Western Australia, Crawley, Western Australia, Australia
| | - Addisu Mekonnen
- Centre for Ecological and Evolutionary Synthesis (CEES), University of Oslo, Oslo, Norway
| | - Amanda D Melin
- Department of Anthropology and Archaeology, University of Calgary, Calgary, Canada
| | - David B Morgan
- Lester E. Fisher Center for the Study and Conservation of Apes, Lincoln Park Zoo, Chicago, Illinois, USA
| | - Julia Ostner
- Department of Behavioral Ecology, University of Goettingen, Goettingen, Germany.,Research Group Primate Social Evolution, German Primate Center, Leibniz Institute for Primate Research, Goettingen, Germany
| | - Nga Nguyen
- Department of Anthropology and Environmental Studies Program, California State University Fullerton, Fullerton, California, USA.,Centre for Ecological and Evolutionary Synthesis (CEES), University of Oslo, Oslo, Norway
| | - Alex K Piel
- Department of Anthropology, University College London, London, United Kingdom
| | - Braulio Pinacho-Guendulain
- Departamento de Ciencias de la Salud, Universidad Autónoma Metropolitana (UAM), Lerma, Mexico.,Centro Interdisciplinario de Investigación para el Desarrollo Integral Regional (CIIDIR), Unidad Oaxaca, Instituto Politécnico Nacional, Mexico City, Mexico
| | - Erika Patricia Quintino-Arêdes
- Laboratório de Primatologia, Escola de Ciências da Saúde e da Vida, Pontifícia Universidade Católica do Rio Grande do Sul, PUCRS, Porto Alegre, RS, Brazil
| | - Patrick Tojotanjona Razanaparany
- Graduate School of Asian and African Area Studies, Kyoto University, Kyoto, Japan.,Department of Zoology and Animal Biodiversity, University of Antananarivo, Antananarivo, Madagascar
| | - Nicola Schiel
- Department of Biology, Federal Rural University of Pernambuco, Recife, Pernambuco, Brazil
| | - Crickette M Sanz
- Department of Anthropology, Washington University in St. Louis, St. Louis, Missouri, USA.,Congo Program, Wildlife Conservation Society, Brazzaville, Congo
| | - Oliver Schülke
- Department of Behavioral Ecology, University of Goettingen, Goettingen, Germany.,Research Group Primate Social Evolution, German Primate Center, Leibniz Institute for Primate Research, Goettingen, Germany
| | - Sam Shanee
- Neotropical Primate Conservation, Cornwall, United Kingdom
| | - Antonio Souto
- Departamento de Zoologia, Universidade Federal de Pernambuco, Recife, Pernambuco, Brazil
| | - João Pedro Souza-Alves
- Departamento de Zoologia, Universidade Federal de Pernambuco, Recife, Pernambuco, Brazil
| | - Fiona Stewart
- School of Biological and Environmental Sciences, Liverpool John Moores University, Liverpool, United Kingdom
| | - Kathrine M Stewart
- Centre for Research and Conservation, Royal Zoological Society of Antwerp, Antwerp, Belgium
| | - Anita Stone
- Biology Department, California Lutheran University, Thousand Oaks, California, USA
| | - Binghua Sun
- School of Resource and Environmental Engineering, Anhui University, Hefei, China
| | - Stacey Tecot
- School of Anthropology, University of Arizona, Tucson, Arizona, USA
| | - Kim Valenta
- Department of Anthropology, University of Florida, Gainesville, Florida, USA
| | - Erin R Vogel
- Department of Anthropology, Rutgers University, New Brunswick, New Jersey, USA
| | - Serge Wich
- School of Biological and Environmental Sciences, Liverpool John Moores University, Liverpool, United Kingdom
| | - Yan Zeng
- Animal Microecology Institute, College of Veterinary, Sichuan Agricultural University, Ya'an, China
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Junker J, Petrovan SO, Arroyo-Rodríguez V, Boonratana R, Byler D, Chapman CA, Chetry D, Cheyne SM, Cornejo FM, Cortés-Ortiz L, Cowlishaw G, Christie AP, Crockford C, de la Torre S, de Melo FR, Fan P, Grueter CC, Guzmán-Caro DC, Heymann EW, Herbinger I, Hoang MD, Horwich RH, Humle T, Ikemeh RA, Imong IS, Jerusalinsky L, Johnson SE, Kappeler PM, Kierulff MCM, Koné I, Kormos R, LE KQ, Li B, Marshall AJ, Meijaard E, Mittermeier RA, Muroyama Y, Neugebauer E, Orth L, Palacios E, Papworth SK, Plumptre AJ, Rawson BM, Refisch J, Ratsimbazafy J, Roos C, Setchell JM, Smith RK, Sop T, Schwitzer C, Slater K, Strum SC, Sutherland WJ, Talebi M, Wallis J, Wich S, Williamson EA, Wittig RM, Kühl HS. Corrigendum: A Severe Lack of Evidence Limits Effective Conservation of the World's Primates. Bioscience 2021; 71:105. [PMID: 33442330 PMCID: PMC7791360 DOI: 10.1093/biosci/biaa143] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Affiliation(s)
| | - Silviu O Petrovan
- Department of Zoology, University of Cambridge, Cambridge, United Kingdom
| | | | | | | | - Colin A Chapman
- Department of Anthropology, McGill University, Montreal, Quebec, Canada; with the School of Life Sciences, University of KwaZulu-Natal, Scottsville, Pietermaritzburg, South Africa; and with the Shaanxi Key Laboratory for Animal Conservation, Northwest University, in Xi'an, China
| | | | - Susan M Cheyne
- Department of Social Sciences, Oxford Brookes University, Oxford, United Kingdom
| | | | - Liliana Cortés-Ortiz
- Department of Ecology and Evolutionary Biology, University of Michigan, Ann Arbor, Michigan
| | - Guy Cowlishaw
- Zoological Society of London, London, United Kingdom
| | - Alec P Christie
- Department of Zoology, University of Cambridge, Cambridge, United Kingdom
| | | | - Stella de la Torre
- Universidad San Francisco de Quito's Colegio de Ciencias Biológicas y Ambientales Quito, Ecuador
| | - Fabiano R de Melo
- Department of Engenharia Florestal, Federal University of Viçosa, Viçosa, Brazil
| | - P Fan
- Sun Yat-Sen University, Guangzhou, China
| | - Cyril C Grueter
- University of Western Australia, Crawley, Western Australia, Australia
| | | | - Eckhard W Heymann
- Deutsches Primatenzentrum, Leibniz-Institut für Primatenforschung, Göttingen, Germany
| | | | - Minh D Hoang
- Southern Institute of Ecology, Hochiminh City, Vietnam
| | | | - Tatyana Humle
- Durrell Institute of Conservation and Ecology, School of Anthropology and Conservation, University of Kent, in Kent, United Kingdom
| | - Rachel A Ikemeh
- SW/Niger Delta Forest Project, part of the Foundation for Sustainability of Ecosystem, Wildlife, and Climate, Abuja, Nigeria
| | | | - Leandro Jerusalinsky
- Centro Nacional de Pesquisa e Conservação de Primatas Brasileiros, Instituto Chico Mendes de Conservação da Biodiversidade. In João Pessoa, Brazil
| | - Steig E Johnson
- Department of Anthropology and Archaeology, University of Calgary, Calgary, Alberta, Canada
| | - Peter M Kappeler
- Department of Sociobiology/Anthropology, Faculty of Biology and Psychology, Georg-August Universität, Göttingen, Germany
| | - Maria Cecília M Kierulff
- Instituto Nacional da Mata Atlântica, Espírito Santo, Brazil, and with the Instituto Pri-Matas, in Minas Gerais, Brazil
| | - Inza Koné
- Department of Integrative Biology, University of California, Berkeley
| | | | - Khac Q LE
- Freelance wildlife consultant Hanoi, Vietnam
| | - Baoguo Li
- Shaanxi Key Laboratory for Animal Conservation, College of Life Sciences, Northwest University, Xi'an, China
| | - Andrew J Marshall
- Department of Anthropology, Department of Ecology and Evolutionary Biology in the Program in the Environment and the School of Environment and Sustainability, Universit of Michigan, Ann Arbor, Michigan
| | - Erik Meijaard
- University of Queensland, Brisbane, Queensland, Australia, and with Borneo Futures, in Bandar Seri Begawan, Brunei
| | | | - Yasuyuki Muroyama
- Natural Science Laboratory, Faculty of Business Administration, Toyo University, in Tokyo, Japan
| | - Eleonora Neugebauer
- Universität Leipzig, Dekanat der Fakultät für Lebenswissenschaften, Leipzig, Germany
| | - Lisa Orth
- Independent researcher Leipzig, Germany
| | | | | | | | - Ben M Rawson
- World Wide Fund for Wildlife Vietnam, Hanoi, Vietnam
| | - Johannes Refisch
- Great Apes Survival Partnership, United Nations Environment Programme, Nairobi, Kenya
| | - Jonah Ratsimbazafy
- Groupe d'étude et de recherche sur les primates, Antananarivo, Madagascar
| | - Christian Roos
- Deutsches Primatenzentrum, Leibniz-Institut für Primatenforschung, Göttingen, Germany
| | - Joanna M Setchell
- Department of Anthropology, Durham University, Durham, United Kingdom
| | - Rebecca K Smith
- Department of Zoology, University of Cambridge, Cambridge, United Kingdom
| | - Tene Sop
- Department of Primatology, Leipzig, Germany
| | | | - Kathy Slater
- Operation Wallacea, Lincolnshire, United Kingdom
| | - Shirley C Strum
- University of California San Diego, La Jolla, California, and with the Uaso Ngiro Baboon Project, Nairobi, Kenya
| | | | - Maurício Talebi
- Departamento de Cíências Ambientais, Programa Análise Ambiental Integrada, Universidade Federal de São Paulo, Sao Paulo, Brazil
| | - Janette Wallis
- Department of Environmental Studies, University of Oklahoma, Norman, Oklahoma
| | - Serge Wich
- School of Natural Sciences and Psychology, Liverpool John Moores University, Liverpool, United Kingdom
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Hou R, Chapman CA, Rothman JM, Zhang H, Huang K, Guo S, Li B, Raubenheimer D. The geometry of resource constraint: An empirical study of the golden snub-nosed monkey. J Anim Ecol 2021; 90:751-765. [PMID: 33314075 DOI: 10.1111/1365-2656.13408] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Accepted: 11/23/2020] [Indexed: 12/29/2022]
Abstract
Apposite conceptualization and measurement of resource variation is critical for understanding many issues in ecology, including ecological niches, persistence and distribution of populations, the structure of communities and population resilience to perturbations. We apply the nutritional geometry framework to conceptualize and quantify the responses of a temperate-living primate, the golden snub-nosed monkey Rhinopithecus roxellana to variation in resource quality and quantity and in nutrient requirements associated with seasonal environments. We present a geometric model distinguishing qualitative constraint, quantitative constraint and 'pseudo-constraint' whereby nutrient intakes resemble response to qualitative resource constraint but are in fact driven by variation in nutrient requirements. The model is applied to analyse nutrient intakes recorded in 164 full-day observations of monkeys from two populations, one wild and the other captive, across seasons. Additionally, we recorded the diet of a single animal over 32 consecutive days in the wild. Despite considerable differences in available resources, the captive and wild populations showed marked similarities in nutrient intakes, including indistinguishable amounts and ratios of ingested macronutrients during summer and autumn and strong year-round maintenance of protein compared to seasonally variable fat and carbohydrate intakes. These similarities suggest homeostatically regulated nutritional targets and provide reference points to identify factors driving population differences in macronutrient intake in winter and spring. Our framework enabled us to distinguish examples of quantitative, qualitative and 'pseudo-constraint'. We suggest that this approach can increase the resolution at which resource constraint is conceptualized and measured in ecological studies.
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Affiliation(s)
- Rong Hou
- Shaanxi Key Laboratory for Animal Conservation, College of Life Sciences, Northwest University, Xi'an, China.,Department of Anthropology, McGill University, Montreal, QC, Canada
| | - Colin A Chapman
- Shaanxi Key Laboratory for Animal Conservation, College of Life Sciences, Northwest University, Xi'an, China.,Department of Anthropology, McGill University, Montreal, QC, Canada.,Department of Anthropology, Center for the Advanced Study of Human Paleobiology, The George Washington University, Washington, DC, USA.,School of Life Sciences, University of KwaZulu-Natal, Pietermaritzburg, South Africa
| | - Jessica M Rothman
- Department of Anthropology, Hunter College of the City University of New York, New York, NY, USA
| | - He Zhang
- Shaanxi Key Laboratory for Animal Conservation, College of Life Sciences, Northwest University, Xi'an, China
| | - Kang Huang
- Shaanxi Key Laboratory for Animal Conservation, College of Life Sciences, Northwest University, Xi'an, China
| | - Songtao Guo
- Shaanxi Key Laboratory for Animal Conservation, College of Life Sciences, Northwest University, Xi'an, China
| | - Baoguo Li
- Shaanxi Key Laboratory for Animal Conservation, College of Life Sciences, Northwest University, Xi'an, China.,CAS Center for Excellence in Animal Evolution and Genetics, Chinese Academy of Sciences, Kunming, China
| | - David Raubenheimer
- Charles Perkins Centre and School of Life and Environmental Sciences, The University of Sydney, Sydney, NSW, Australia
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Kuhn JH, Sibley SD, Chapman CA, Knowles NJ, Lauck M, Johnson JC, Lawson CC, Lackemeyer MG, Valenta K, Omeja P, Jahrling PB, O’Connor DH, Goldberg TL. Discovery of Lanama Virus, a Distinct Member of Species Kunsagivirus C ( Picornavirales: Picornaviridae), in Wild Vervet Monkeys ( Chlorocebus pygerythrus). Viruses 2020; 12:v12121436. [PMID: 33327396 PMCID: PMC7764893 DOI: 10.3390/v12121436] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2020] [Revised: 12/08/2020] [Accepted: 12/10/2020] [Indexed: 11/16/2022] Open
Abstract
We report the discovery and sequence-based molecular characterization of a novel virus, lanama virus (LNMV), in blood samples obtained from two wild vervet monkeys (Chlorocebus pygerythrus), sampled near Lake Nabugabo, Masaka District, Uganda. Sequencing of the complete viral genomes and subsequent phylogenetic analysis identified LNMV as a distinct member of species Kunsagivirus C, in the undercharacterized picornavirid genus Kunsagivirus.
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Affiliation(s)
- Jens H. Kuhn
- Integrated Research Facility at Fort Detrick, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Frederick, MD 21702, USA; (J.C.J.); (C.C.L.); (M.G.L.); (P.B.J.)
- Correspondence: (J.H.K.); (T.L.G.); Tel.: +1-301-631-7245 (J.H.K.); +1-608-890-2618 (T.L.G.)
| | - Samuel D. Sibley
- Department of Pathobiological Sciences, School of Veterinary Medicine, University of Wisconsin-Madison, Madison, WI 53706, USA;
| | - Colin A. Chapman
- Department of Anthropology, Center for the Advanced Study of Human Paleobiology, The George Washington University, Washington, DC 20052, USA;
- School of Life Sciences, Pietermaritzburg Campus, University of KwaZulu-Natal, Scottsville 3209, South Africa
- Shaanxi Key Laboratory for Animal Conservation, School of Life Sciences, Northwest University, Xi’an 710069, China
- Makerere University Biological Field Station, P.O. Box 409, Fort Portal, Uganda;
| | - Nick J. Knowles
- The Pirbright Institute, Pirbright, Woking, Surrey GU24 0NF, UK;
| | - Michael Lauck
- Department of Pathology and Laboratory Medicine, University of Wisconsin-Madison, Madison, WI 53705, USA; (M.L.); (D.H.O.)
| | - Joshua C. Johnson
- Integrated Research Facility at Fort Detrick, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Frederick, MD 21702, USA; (J.C.J.); (C.C.L.); (M.G.L.); (P.B.J.)
| | - Cristine Campos Lawson
- Integrated Research Facility at Fort Detrick, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Frederick, MD 21702, USA; (J.C.J.); (C.C.L.); (M.G.L.); (P.B.J.)
| | - Matthew G. Lackemeyer
- Integrated Research Facility at Fort Detrick, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Frederick, MD 21702, USA; (J.C.J.); (C.C.L.); (M.G.L.); (P.B.J.)
| | - Kim Valenta
- Department of Anthropology, University of Florida, Gainesville, FL 32603, USA;
| | - Patrick Omeja
- Makerere University Biological Field Station, P.O. Box 409, Fort Portal, Uganda;
| | - Peter B. Jahrling
- Integrated Research Facility at Fort Detrick, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Frederick, MD 21702, USA; (J.C.J.); (C.C.L.); (M.G.L.); (P.B.J.)
| | - David H. O’Connor
- Department of Pathology and Laboratory Medicine, University of Wisconsin-Madison, Madison, WI 53705, USA; (M.L.); (D.H.O.)
- Wisconsin National Primate Research Center, Madison, WI 53715, USA
| | - Tony L. Goldberg
- Department of Pathobiological Sciences, School of Veterinary Medicine, University of Wisconsin-Madison, Madison, WI 53706, USA;
- Correspondence: (J.H.K.); (T.L.G.); Tel.: +1-301-631-7245 (J.H.K.); +1-608-890-2618 (T.L.G.)
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Nevo O, Valenta K, Kleiner A, Razafimandimby D, Jeffrey JAJ, Chapman CA, Ayasse M. The evolution of fruit scent: phylogenetic and developmental constraints. BMC Evol Biol 2020; 20:138. [PMID: 33109084 PMCID: PMC7590443 DOI: 10.1186/s12862-020-01708-2] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2019] [Accepted: 10/21/2020] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Fruit scent is increasingly recognized as an evolved signal whose function is to attract animal seed dispersers and facilitate plant reproduction. However, like all traits, fruit scent is likely to evolve in response to conflicting selective pressures and various constraints. Two major constraints are (i) phylogenetic constraints, in which traits are inherited from ancestors rather than adapted to current conditions and (ii) developmental constraints, if phenotypes are limited by the expression of other traits within the individual. We tested whether phylogenetic constraints play a role in fruit scent evolution by calculating the phylogenetic signal in ripe fruits of 98 species from three study sites. We then estimated the importance of developmental constraints by examining whether ripe fruits tend to emit compounds that are chemically similar to, and share biosynthetic pathways with, compounds emitted by conspecific unripe fruits from which they develop. RESULTS We show that closely related taxa are not more similar to each other than to very distinct taxa, thus indicating that fruit scent shows little phylogenetic signal. At the same time, although ripe and unripe fruits of the same species tend to emit different chemicals, they tend to employ chemicals originating from similar biosynthetic pathways, thus indicating that some developmental constraints determine ripe fruit scent. CONCLUSIONS Our results highlight the complex landscape in which fruit scent has evolved. On one hand, fruit scent evolution is not limited by common ancestry. On the other hand, the range of chemicals that can be employed in ripe fruits is probably constrained by the needs of unripe fruits.
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Affiliation(s)
- Omer Nevo
- Institute of Evolutionary Ecology and Conservation Genomics, Ulm University, Ulm, Germany
- German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Puschstraße 4, 04103 Leipzig, Germany
- Institute of Biodiversity, Friedrich Schiller University Jena, Dornburgerstr 159, 07743 Jena, Germany
| | - Kim Valenta
- Department of Anthropology, University of Florida, Gainesville, FL USA
| | - Annemarie Kleiner
- Institute of Evolutionary Ecology and Conservation Genomics, Ulm University, Ulm, Germany
| | - Diary Razafimandimby
- Faculty of Sciences, Zoology and Animal Biodiversity, University of Antananarivo, Antananarivo, Madagascar
| | - Juan Antonio James Jeffrey
- Institute of Evolutionary Ecology and Conservation Genomics, Ulm University, Ulm, Germany
- Department of Molecular and Cell Biology, University of Connecticut, Storrs, CT USA
- School of Medicine, Case Western Reserve University, Cleveland, OH USA
| | - Colin A. Chapman
- Department of Anthropology, Center for the Advanced Study of Human Paleobiology, The George Washington University, Washington, DC 20037 USA
- School of Life Sciences, University of KwaZulu-Natal, Scottsville, Pietermaritzburg, South Africa
- Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi’an, China
| | - Manfred Ayasse
- Institute of Evolutionary Ecology and Conservation Genomics, Ulm University, Ulm, Germany
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Wang S, Steiniche T, Rothman JM, Wrangham RW, Chapman CA, Mutegeki R, Quirós R, Wasserman MD, Venier M. Feces are Effective Biological Samples for Measuring Pesticides and Flame Retardants in Primates. Environ Sci Technol 2020; 54:12013-12023. [PMID: 32900185 DOI: 10.1021/acs.est.0c02500] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
The habitats of wild primates are increasingly threatened by surrounding anthropogenic pressures, but little is known about primate exposure to frequently used chemicals. We applied a novel method to simultaneously measure 21 legacy pesticides (OCPs), 29 current use pesticides (CUPs), 47 halogenated flame retardants (HFRs), and 19 organophosphate flame retardants in feces from baboons in the U.S.A., howler monkeys in Costa Rica, and baboons, chimpanzees, red-tailed monkeys, and red colobus in Uganda. The most abundant chemicals were α-hexachlorocyclohexane (α-HCH), β-hexachlorocyclohexane (β-HCH), and hexachlorobenzene among OCPs across all sites, chlorpyrifos among CUPs in Costa Rica and Indiana, decabromodiphenylethane (DBDPE) in Costa Rica and Indiana and 2, 2', 4, 4'-tetrabromodiphenyl ether (BDE-47) in Uganda as HFRs, and tris(2-butoxyethyl) phosphate (TBOEP) as OPFRs across all sites. The detected chemical concentrations were generally higher in red-tailed monkeys and red colobus than in chimpanzees and baboons. Our methods can be used to examine the threat of chemical pollutants to wildlife, which is critical for endangered species where only noninvasive methods can be used.
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Affiliation(s)
- Shaorui Wang
- O'Neill School of Public and Environmental Affairs, Indiana University, Bloomington, Indiana 47405, United States
| | - Tessa Steiniche
- Department of Anthropology, Indiana University, Bloomington, Indiana 47405, United States
| | - Jessica M Rothman
- Department of Anthropology, Hunter College of the City University of New York, New York, New York 10021, United States
| | - Richard W Wrangham
- Kibale Chimpanzee Project and Department of Human Evolutionary Biology, Harvard University, Cambridge, Massachusetts 02138, United States
| | - Colin A Chapman
- Center for the Advanced Study of Human Paleobiology, Department of Anthropology, George Washington University, Washington, D.C. 20052, United States
- Makerere University Biological Field Station, Kibale National Park, Kibale, Uganda
- Shaanxi Key Laboratory for Animal Conservation, School of Life Sciences, Northwest University, Xi'an 712100, P. R. China
- School of Life Sciences, University of KwaZulu-Natal, Scottsville, Pietermaritzburg 3629, South Africa
| | - Richard Mutegeki
- Makerere University Biological Field Station, Kibale National Park, Kibale, Uganda
| | - Rodolfo Quirós
- Organization for Tropical Studies, San Vito 60803, Costa Rica
| | - Michael D Wasserman
- Department of Anthropology, Indiana University, Bloomington, Indiana 47405, United States
| | - Marta Venier
- O'Neill School of Public and Environmental Affairs, Indiana University, Bloomington, Indiana 47405, United States
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Guo ST, He SJ, Zhang H, Bai RF, Zhang SM, Hou R, Grueter CC, Chapman CA, Dunn DW, Li BG. Male social rank and food competition in a primate multi-level society. Am J Phys Anthropol 2020; 173:630-642. [PMID: 32918292 DOI: 10.1002/ajpa.24141] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/27/2019] [Revised: 08/06/2020] [Accepted: 08/11/2020] [Indexed: 11/07/2022]
Abstract
OBJECTIVES Social animals often have dominance hierarchies, with high rank conferring preferential access to resources. In primates, competition among males is often assumed to occur predominantly over reproductive opportunities. However, competition for food may occur during food shortages, such as in temperate species during winter. Higher-ranked males may thus gain preferential access to high-profitability food, which would enable them to spend longer engaged in activities other than feeding. MATERIALS AND METHODS We performed a field experiment with a breeding band of golden snub-nosed monkeys, a species that lives in a multi-level society in high-altitude forests in central China. We provisioned monkey's high-profitability food during winter when natural foods are limited, and then recorded the times individual adult males spent engaged in different behaviors. RESULTS Higher-ranking males spent less time feeding overall and fed on provisioned foods at a higher rate than lower-ranking males. Higher-ranking males therefore had more time to spend on alternative behaviors. We found no significant difference according to rank in times spent moving or resting. However, high-ranking males spend significantly longer on affiliative behaviors with other members of their social sub-units, especially grooming and being groomed, behaviors known to promote social cohesion in primates. DISCUSSION We show that preferential access to high-profitability foods likely relaxes time-budget constraints to higher-ranking males. High-ranking males thus spend more time on non-feeding activities, especially grooming, which may enhance social cohesion within their social sub-unit. We discuss the potential direct and indirect benefits to high-ranking males associated with preferential access to high-value food during winter.
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Affiliation(s)
- Song-Tao Guo
- Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an, China
| | - Shu-Jun He
- Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an, China
| | - He Zhang
- Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an, China
| | - Rui-Feng Bai
- Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an, China
| | - Si-Meng Zhang
- Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an, China
| | - Rong Hou
- Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an, China
| | - Cyril C Grueter
- School of Human Sciences, The University of Western Australia, Perth, Western Australia, Australia.,Centre for Evolutionary Biology, School of Biological Sciences, The University of Western Australia, Perth, Western Australia, Australia.,International Centre of Biodiversity and Primate Conservation, Dali University, Dali, China
| | - Colin A Chapman
- Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an, China.,International Centre of Biodiversity and Primate Conservation, Dali University, Dali, China.,Department of Anthropology, Center for the Advanced Study of Human Paleobiology, The George Washington University, Washington, District of Columbia, USA.,School of Life Sciences, University of KwaZulu-Natal, Pietermaritzburg, South Africa
| | - Derek W Dunn
- Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an, China
| | - Bao-Guo Li
- Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an, China.,Center for Excellence in Animal Evolution and Genetics, Chinese Academy of Sciences, Kunming, China
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Junker J, Petrovan SO, Arroyo-RodrÍguez V, Boonratana R, Byler D, Chapman CA, Chetry D, Cheyne SM, Cornejo FM, CortÉs-Ortiz L, Cowlishaw G, Christie AP, Crockford C, Torre SDL, De Melo FR, Fan P, Grueter CC, GuzmÁn-Caro DC, Heymann EW, Herbinger I, Hoang MD, Horwich RH, Humle T, Ikemeh RA, Imong IS, Jerusalinsky L, Johnson SE, Kappeler PM, Kierulff MCM, KonÉ I, Kormos R, Le KQ, Li B, Marshall AJ, Meijaard E, Mittermeier RA, Muroyama Y, Neugebauer E, Orth L, Palacios E, Papworth SK, Plumptre AJ, Rawson BM, Refisch J, Ratsimbazafy J, Roos C, Setchell JM, Smith RK, Sop T, Schwitzer C, Slater K, Strum SC, Sutherland WJ, Talebi M, Wallis J, Wich S, Williamson EA, Wittig RM, KÜhl HS. A Severe Lack of Evidence Limits Effective Conservation of the World's Primates. Bioscience 2020; 70:794-803. [PMID: 32973409 PMCID: PMC7498340 DOI: 10.1093/biosci/biaa082] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
Threats to biodiversity are well documented. However, to effectively conserve species and their habitats, we need to know which conservation interventions do (or do not) work. Evidence-based conservation evaluates interventions within a scientific framework. The Conservation Evidence project has summarized thousands of studies testing conservation interventions and compiled these as synopses for various habitats and taxa. In the present article, we analyzed the interventions assessed in the primate synopsis and compared these with other taxa. We found that despite intensive efforts to study primates and the extensive threats they face, less than 1% of primate studies evaluated conservation effectiveness. The studies often lacked quantitative data, failed to undertake postimplementation monitoring of populations or individuals, or implemented several interventions at once. Furthermore, the studies were biased toward specific taxa, geographic regions, and interventions. We describe barriers for testing primate conservation interventions and propose actions to improve the conservation evidence base to protect this endangered and globally important taxon.
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Affiliation(s)
- Jessica Junker
- German Centre for Integrative Biodiversity Research, Leipzig, Germany and with the Max Planck Institute for Evolutionary Anthropology, formerly the Department of Primatology, in Leipzig, Germany
| | - Silviu O Petrovan
- Conservation Science Group, Department of Zoology, University of Cambridge, Cambridge, United Kingdom
| | - Victor Arroyo-RodrÍguez
- Instituto de Investigaciones en Ecosistemas y Sustentabilidad, Universidad Nacional Autónoma de México, Morelia, Mexico
| | | | | | - Colin A Chapman
- Department of Anthropology, McGill University, Montreal, Quebec, Canada; with the School of Life Sciences, University of KwaZulu-Natal, Scottsville, Pietermaritzburg, South Africa; and with the Shaanxi Key Laboratory for Animal Conservation, at Northwest University, in Xi'an, China
| | | | - Susan M Cheyne
- Borneo Nature Foundation, Palangka Raya, Central Kalimantan, Indonesia, and with the Department of Social Sciences, Oxford Brookes University, Oxford, United Kingdom
| | | | - Liliana CortÉs-Ortiz
- Department of Ecology and Evolutionary Biology, University of Michigan, Ann Arbor, Michigan
| | - Guy Cowlishaw
- Institute of Zoology, Zoological Society of London, London, in the United Kingdom
| | - Alec P Christie
- Conservation Science Group, Department of Zoology, University of Cambridge, Cambridge, United Kingdom
| | - Catherine Crockford
- Tai Chimpanzee Project, Centre Suisse des Recherche Scientifique, Abidjan, Cote d'Ivoire
| | - Stella De La Torre
- Universidad San Francisco de Quito's Colegio de Ciencias Biológicas y Ambientales in Quito, Ecuador
| | - Fabiano R De Melo
- Department of Engenharia Florestal, Federal University of Viçosa, Viçosa, Brazil
| | - P Fan
- School of Life Sciences, Sun Yat-Sen University, Guangzhou, China
| | - Cyril C Grueter
- School of Human Sciences and with the School of Biological Sciences, University of Western Australia, Crawley, Western Australia, Australia
| | | | - Eckhard W Heymann
- Deutsches Primatenzentrum, Leibniz-Institut für Primatenforschung, Göttingen, Germany
| | | | - Minh D Hoang
- Southern Institute of Ecology, Hochiminh City, Vietnam
| | | | - Tatyana Humle
- Durrell Institute of Conservation and Ecology, School of Anthropology and Conservation, University of Kent, Kent, United Kingdom
| | - Rachel A Ikemeh
- SW/Niger Delta Forest Project, part of the Foundation for Sustainability of Ecosystem, Wildlife, and Climate, Abuja, Nigeria
| | | | - Leandro Jerusalinsky
- Centro Nacional de Pesquisa e Conservação de Primatas Brasileiros, in the Instituto Chico Mendes de Conservação da Biodiversidade. In João Pessoa, Brazil
| | - Steig E Johnson
- Department of Anthropology and Archaeology, University of Calgary, Calgary, Alberta, Canada
| | - Peter M Kappeler
- Deutsches Primatenzentrum, Leibniz-Institut für Primatenforschung, Göttingen, Germany, and with the Department of Sociobiology/Anthropology, Faculty of Biology and Psychology, at Georg-August Universität, in Göttingen, Germany
| | - Maria CecÍlia M Kierulff
- Instituto Nacional da Mata Atlântica, in Espírito Santo, Brazil, and with the Instituto Pri-Matas, Minas Gerais, Brazil
| | - Inza KonÉ
- Centre Suisse de Recherches Scientifiques, Abidjan, Côte d'Ivoire. Rebecca Kormos is affiliated with the Department of Integrative Biology, University of California, Berkeley
| | - Rebecca Kormos
- German Centre for Integrative Biodiversity Research, Leipzig, Germany and with the Max Planck Institute for Evolutionary Anthropology, formerly the Department of Primatology, in Leipzig, Germany
| | - Khac Q Le
- Freelance wildlife consultant, Hanoi, Vietnam
| | - Baoguo Li
- Shaanxi Key Laboratory for Animal Conservation, College of Life Sciences, Northwest University, Xi'an, China
| | - Andrew J Marshall
- Department of Anthropology and the Department of Ecology and Evolutionary Biology in the Program in the Environment and the School of Environment and Sustainability, Universit of Michigan in Ann Arbor, Michigan
| | - Erik Meijaard
- Center of Excellence for Environmental Decisions, University of Queensland, Brisbane, Queensland, Australia, and with Borneo Futures, Bandar Seri Begawan, Brunei
| | | | - Yasuyuki Muroyama
- Natural Science Laboratory, Faculty of Business Administration, Toyo University, Tokyo, Japan
| | - Eleonora Neugebauer
- Universität Leipzig, Dekanat der Fakultät für Lebenswissenschaften, Leipzig, Germany
| | - Lisa Orth
- Independent researcher, Leipzig, Germany
| | | | | | - Andrew J Plumptre
- Department of Anthropology and the Department of Ecology and Evolutionary Biology in the Program in the Environment and the School of Environment and Sustainability, Universit of Michigan in Ann Arbor, Michigan
| | - Ben M Rawson
- World Wide Fund for Wildlife Vietnam, Hanoi, Vietnam
| | - Johannes Refisch
- Great Apes Survival Partnership, United Nations Environment Programme, Nairobi, Kenya
| | - Jonah Ratsimbazafy
- Groupe d'étude et de recherche sur les primates, Antananarivo, Madagascar
| | - Christian Roos
- Deutsches Primatenzentrum, Leibniz-Institut für Primatenforschung, Göttingen, Germany
| | - Joanna M Setchell
- Department of Anthropology, Durham University, Durham, United Kingdom
| | - Rebecca K Smith
- Conservation Science Group, Department of Zoology, University of Cambridge, Cambridge, United Kingdom
| | - Tene Sop
- Max Planck Institute for Evolutionary Anthropology, formerly the Department of Primatology, Leipzig, Germany
| | | | - Kerry Slater
- Operation Wallacea, Lincolnshire, United Kingdom
| | - Shirley C Strum
- University of California San Diego, La Jolla, California, and with the Uaso Ngiro Baboon Project, Nairobi, Kenya
| | - William J Sutherland
- Conservation Science Group, Department of Zoology, University of Cambridge, Cambridge, United Kingdom
| | - MaurÍcio Talebi
- Departamento de Cíências Ambientais and the Programa Análise Ambiental Integrada, Universidade Federal de São Paulo, Sao Paulo, Brazil
| | - Janette Wallis
- Department of Environmental Studies, University of Oklahoma, Norman, Oklahoma
| | - Serge Wich
- School of Natural Sciences and Psychology, Liverpool John Moores University, Liverpool, United Kingdom
| | | | - Roman M Wittig
- Tai Chimpanzee Project, Centre Suisse des Recherche Scientifique, Abidjan, Cote d'Ivoire
| | - Hjalmar S KÜhl
- German Centre for Integrative Biodiversity Research, Leipzig, Germany and with the Max Planck Institute for Evolutionary Anthropology, formerly the Department of Primatology, in Leipzig, Germany
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Okumura T, Nemoto K, Chapman CA, Matsuda I. Infant Pelage Color Change and Infant Handling in Captive Black-and-White Colobus. Mammal Study 2020. [DOI: 10.3106/ms2019-0081] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Affiliation(s)
| | - Kei Nemoto
- Japan Monkey Centre, Inuyama, Aichi, Japan
| | - Colin A. Chapman
- Department of Anthropology, Center for the Advanced Study of Human Paleobiology, The George Washington University, Washington, D.C., U.S.A
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Guo S, Xu P, Miao Q, Shao G, Chapman CA, Chen X, He G, Fang D, Zhang H, Sun Y, Shi Z, Li B. Automatic Identification of Individual Primates with Deep Learning Techniques. iScience 2020; 23:101412. [PMID: 32771973 PMCID: PMC7415925 DOI: 10.1016/j.isci.2020.101412] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2019] [Revised: 06/19/2020] [Accepted: 07/22/2020] [Indexed: 11/28/2022] Open
Abstract
The difficulty of obtaining reliable individual identification of animals has limited researcher's ability to obtain quantitative data to address important ecological, behavioral, and conservation questions. Traditional marking methods placed animals at undue risk. Machine learning approaches for identifying species through analysis of animal images has been proved to be successful. But for many questions, there needs a tool to identify not only species but also individuals. Here, we introduce a system developed specifically for automated face detection and individual identification with deep learning methods using both videos and still-framed images that can be reliably used for multiple species. The system was trained and tested with a dataset containing 102,399 images of 1,040 individuals across 41 primate species whose individual identity was known and 6,562 images of 91 individuals across four carnivore species. For primates, the system correctly identified individuals 94.1% of the time and could process 31 facial images per second.
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Affiliation(s)
- Songtao Guo
- Shaanxi Key Laboratory for Animal Conservation, School of Life Sciences, Northwest University, Xi'an 710069, China.
| | - Pengfei Xu
- School of Information Sciences and Technology, Northwest University, Xi'an 710127, China; Shaanxi International Joint Research Centre for the Battery-free Internet of Things, Xi'an, China; Institute of Internet of Things, Northwest University, Xi'an, China
| | - Qiguang Miao
- School of Computer Science and Technology, Xidian University, Xi'an 710071, China; Xi'an Key Laboratory of Big Data and Intelligent Vision, Xi'an 710071, China
| | - Guofan Shao
- Department of Forestry and Natural Resources, Purdue University, West Lafayette, IN 47907, USA
| | - Colin A Chapman
- Shaanxi Key Laboratory for Animal Conservation, School of Life Sciences, Northwest University, Xi'an 710069, China; Department of Anthropology, Center for the Advanced Study of Human Paleobiology, George Washington University, Washington, DC 20037, USA; School of Life Sciences, University of KwaZulu-Natal, Scottsville, Pietermaritzburg 3209, South Africa
| | - Xiaojiang Chen
- School of Information Sciences and Technology, Northwest University, Xi'an 710127, China; Shaanxi International Joint Research Centre for the Battery-free Internet of Things, Xi'an, China; Institute of Internet of Things, Northwest University, Xi'an, China
| | - Gang He
- Shaanxi Key Laboratory for Animal Conservation, School of Life Sciences, Northwest University, Xi'an 710069, China
| | - Dingyi Fang
- School of Information Sciences and Technology, Northwest University, Xi'an 710127, China; Shaanxi International Joint Research Centre for the Battery-free Internet of Things, Xi'an, China; Institute of Internet of Things, Northwest University, Xi'an, China
| | - He Zhang
- Shaanxi Key Laboratory for Animal Conservation, School of Life Sciences, Northwest University, Xi'an 710069, China
| | - Yewen Sun
- Shaanxi Key Laboratory for Animal Conservation, School of Life Sciences, Northwest University, Xi'an 710069, China
| | - Zhihui Shi
- Shaanxi Key Laboratory for Animal Conservation, School of Life Sciences, Northwest University, Xi'an 710069, China
| | - Baoguo Li
- Shaanxi Key Laboratory for Animal Conservation, School of Life Sciences, Northwest University, Xi'an 710069, China; Center for Excellence in Animal Evolution and Genetics, Chinese Academy of Sciences, Kunming 650223, China
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Espinosa-Gómez FC, Ruíz-May E, Serio-Silva JC, Chapman CA. Salivary proteome of a Neotropical primate: potential roles in host defense and oral food perception. PeerJ 2020; 8:e9489. [PMID: 32765966 PMCID: PMC7382365 DOI: 10.7717/peerj.9489] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2020] [Accepted: 06/15/2020] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND Saliva contains a very complex mixture of proteins for defense against microbiological pathogens and for oral food perception. Howler monkeys are Neotropical primates that can consume a mostly leaf diet. They are well known to thrive in highly disturbed habitats where they may cope with a diversity of dietary challenges and infection risks. We aimed to describe the salivary proteome of howlers to contribute to better understanding of their physiology. METHODS We analyzed the salivary proteins of wild black howler monkeys (Alouatta pigra), by SDS-PAGE-1-D and Nano LC-MS/MS and categorized them by their function involved in host defense and oral food perception. RESULTS Our proteomic analysis identified 156 proteins in howler saliva including a number of host defense peptides that are the first line of defense in mammals, such as defensin, cathelicidin, dermcidin, and lactotransferrin, and proteins with anti-bacterial, anti-fungal, and anti-viral capacity, such as IgA, IgG, IgM, BPI, salivary heat shock 70 kDa protein, beta-2-microbulin, and protein S-100. We also identified key proteins necessary for taste perception, including salivary carbonic anhydrase VI, cystatin D, IgA, and fatty acid-binding protein. Proteins to detect astringent foods were identifying, including four members of cystatins (A, B, C and D), lactoperoxidase, and histidine-rich proteins. No chitinase and amylase were identified as would be expected because howlers do not eat insects and little starch. These findings provide basic information to future studies in oral biology, ingestive physiology, and physiological ecology of mammals and non-human primates.
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Affiliation(s)
- Fabiola Carolina Espinosa-Gómez
- Department of Anthropology and McGill School of Environment, McGill University, Montreal, Quebec, Canada
- Red de Biología y Conservación de Vertebrados, Instituto de Ecología AC, Xalapa, Veracruz, México
- Facultad de Medicina Veterinaria y Zootecnia, Universidad Popular Autónoma del Estado de Puebla, Puebla, Puebla, México
| | - Eliel Ruíz-May
- Red de Estudios Moleculares Avanzados, Instituto de Ecología AC, Xalapa, Veracruz, México
| | - Juan Carlos Serio-Silva
- Red de Biología y Conservación de Vertebrados, Instituto de Ecología AC, Xalapa, Veracruz, México
| | - Colin A. Chapman
- Department of Anthropology and McGill School of Environment, McGill University, Montreal, Quebec, Canada
- Department of Anthropology, Center for the Advanced Study of Human Paleobiology, George Washington University, Washington DC, Washington DC, United States of America
- School of Life Sciences, University of KwaZulu-Natal, Scottsville, Pietermaritzburg, South Africa
- Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi’an, Xi’an, China
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