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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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2
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Ayebare S, Doser JW, Plumptre AJ, Owiunji I, Mugabe H, Zipkin EF. An environmental habitat gradient and within-habitat segregation enable co-existence of ecologically similar bird species. Proc Biol Sci 2023; 290:20230467. [PMID: 37583324 PMCID: PMC10427832 DOI: 10.1098/rspb.2023.0467] [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: 02/24/2023] [Accepted: 07/21/2023] [Indexed: 08/17/2023] Open
Abstract
Niche theory predicts that ecologically similar species can coexist through multidimensional niche partitioning. However, owing to the challenges of accounting for both abiotic and biotic processes in ecological niche modelling, the underlying mechanisms that facilitate coexistence of competing species are poorly understood. In this study, we evaluated potential mechanisms underlying the coexistence of ecologically similar bird species in a biodiversity-rich transboundary montane forest in east-central Africa by computing niche overlap indices along an environmental elevation gradient, diet, forest strata, activity patterns and within-habitat segregation across horizontal space. We found strong support for abiotic environmental habitat niche partitioning, with 55% of species pairs having separate elevation niches. For the remaining species pairs that exhibited similar elevation niches, we found that within-habitat segregation across horizontal space and to a lesser extent vertical forest strata provided the most likely mechanisms of species coexistence. Coexistence of ecologically similar species within a highly diverse montane forest was determined primarily by abiotic factors (e.g. environmental elevation gradient) that characterize the Grinnellian niche and secondarily by biotic factors (e.g. vertical and horizontal segregation within habitats) that describe the Eltonian niche. Thus, partitioning across multiple levels of spatial organization is a key mechanism of coexistence in diverse communities.
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Affiliation(s)
- Samuel Ayebare
- Department of Integrative Biology, Michigan State University, East Lansing, MI 48824, USA
- Ecology, Evolution, and Behavior Program, Michigan State University, East Lansing, MI 48824, USA
- Wildlife Conservation Society (WCS), Uganda Programme, PO Box 7487, Kampala, Uganda
| | - Jeffrey W. Doser
- Department of Integrative Biology, Michigan State University, East Lansing, MI 48824, USA
- Ecology, Evolution, and Behavior Program, Michigan State University, East Lansing, MI 48824, USA
| | - Andrew J. Plumptre
- KBA Secretariat, c/o BirdLife International, David Attenborough Building, Pembroke Street, Cambridge CB2 3QZ, UK
- Conservation Science Group, Zoology Department, Cambridge University, Pembroke Street, Cambridge CB2 3QZ, UK
| | | | - Hamlet Mugabe
- Wildlife Conservation Society (WCS), Uganda Programme, PO Box 7487, Kampala, Uganda
| | - Elise F. Zipkin
- Department of Integrative Biology, Michigan State University, East Lansing, MI 48824, USA
- Ecology, Evolution, and Behavior Program, Michigan State University, East Lansing, MI 48824, USA
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3
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Williams BA, Grantham HS, Watson JEM, Shapiro AC, Plumptre AJ, Ayebare S, Goldman E, Tulloch AIT. Reconsidering priorities for forest conservation when considering the threats of mining and armed conflict. Ambio 2022; 51:2007-2024. [PMID: 35397773 PMCID: PMC9287519 DOI: 10.1007/s13280-022-01724-0] [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] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/26/2021] [Revised: 02/04/2022] [Accepted: 02/22/2022] [Indexed: 06/14/2023]
Abstract
Many threats to biodiversity can be predicted and are well mapped but others are uncertain in their extent, impact on biodiversity, and ability for conservation efforts to address, making them more difficult to account for in spatial conservation planning efforts, and as a result, they are often ignored. Here, we use a spatial prioritisation analysis to evaluate the consequences of considering only relatively well-mapped threats to biodiversity and compare this with planning scenarios that also account for more uncertain threats (in this case mining and armed conflict) under different management strategies. We evaluate three management strategies to address these more uncertain threats: 1. to ignore them; 2. avoid them; or 3. specifically target actions towards them, first individually and then simultaneously to assess the impact of their inclusion in spatial prioritisations. We apply our approach to the eastern Democratic Republic of the Congo (DRC) and identify priority areas for conserving biodiversity and carbon sequestration services. We found that a strategy that avoids addressing threats of mining and armed conflict more often misses important opportunities for biodiversity conservation, compared to a strategy that targets action towards areas under threat (assuming a biodiversity benefit is possible). We found that considering mining and armed conflict threats to biodiversity independently rather than simultaneously results in 13 800-14 800 km2 and 15 700-25 100 km2 of potential missed conservation opportunities when undertaking threat-avoiding and threat-targeting management strategies, respectively. Our analysis emphasises the importance of considering all threats that can be mapped in spatial conservation prioritisation.
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Affiliation(s)
- Brooke A Williams
- School of Earth and Environmental Sciences, The University of Queensland, St Lucia, QLD, 4072, Australia.
- Centre for Biodiversity and Conservation Science, The University of Queensland, St Lucia, QLD, 4072, Australia.
- Global Conservation Program, Wildlife Conservation Society, Bronx, NY, 10460-1068, USA.
| | - Hedley S Grantham
- Global Conservation Program, Wildlife Conservation Society, Bronx, NY, 10460-1068, USA
| | - James E M Watson
- School of Earth and Environmental Sciences, The University of Queensland, St Lucia, QLD, 4072, Australia
- Centre for Biodiversity and Conservation Science, The University of Queensland, St Lucia, QLD, 4072, Australia
- Global Conservation Program, Wildlife Conservation Society, Bronx, NY, 10460-1068, USA
| | - Aurélie C Shapiro
- Geography Department, Humboldt-Universität-zu-Berlin, Berlin, Germany
- Food and Agriculture Organization of the United Nations, Rome, Italy
| | - Andrew J Plumptre
- Key Biodiversity Areas Secretariat, c/o BirdLife International, David Attenborough Building, Pembroke Street, Cambridge, UK
- Conservation Science Group, Zoology Department, Cambridge University, Pembroke St, Cambridge, UK
| | - Samuel Ayebare
- Albertine Rift Program, Wildlife Conservation Society, PO Box 7487, Kampala, Uganda
| | | | - Ayesha I T Tulloch
- School of Earth and Environmental Sciences, The University of Queensland, St Lucia, QLD, 4072, Australia
- Centre for Biodiversity and Conservation Science, The University of Queensland, St Lucia, QLD, 4072, Australia
- Global Conservation Program, Wildlife Conservation Society, Bronx, NY, 10460-1068, USA
- School of Life and Environmental Sciences, The University of Sydney, Camperdown, NSW, 2006, Australia
- School of Biology and Environmental Science, Queensland University of Technology, Brisbane, QLD, 4000, Australia
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4
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Dancer A, Keane A, Beale CM, Dobson ADM, Amin R, Freeman R, Imong I, Jones K, Linkie M, Long B, Okeke FO, Plumptre AJ, Rowcliffe JM, Stokes EJ, van der Westhuizen E, Collen B. Evidence of deterrence from patrol data: Trialling application of a differenced‐
CPUE
metric. Conservat Sci and Prac 2022. [DOI: 10.1111/csp2.12746] [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: 11/26/2022] Open
Affiliation(s)
| | - Aidan Keane
- School of Geosciences University of Edinburgh Edinburgh UK
| | | | | | | | - Robin Freeman
- Institute of Zoology, Zoological Society of London London UK
| | - Inaoyom Imong
- Wildlife Conservation Society, Nigeria‐Program Calabar Nigeria
| | - Kate Jones
- Centre for Biodiversity and Environment Research University College London London UK
| | - Matthew Linkie
- Wildlife Conservation Society, Global Conservation New York New York USA
| | - Barney Long
- Global Wildlife Conservation Austin Texas USA
| | | | | | | | - Emma J. Stokes
- Wildlife Conservation Society, Global Conservation New York New York USA
| | | | - Ben Collen
- Centre for Biodiversity and Environment Research University College London London UK
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5
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Baisero D, Schuster R, Plumptre AJ. Redefining and mapping global irreplaceability. Conserv Biol 2022; 36:e13806. [PMID: 34254360 DOI: 10.1111/cobi.13806] [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] [Subscribe] [Scholar Register] [Received: 09/22/2020] [Revised: 07/01/2021] [Accepted: 07/09/2021] [Indexed: 06/13/2023]
Abstract
Irreplaceability is a concept used to describe how close a site is to being essential for achieving conservation targets. Current methods for measuring irreplaceability are based on representative combinations of sites, giving them an extrinsic nature and exponential computational requirements. Surrogate measures based on efficiency (complementarity) are often used as alternatives, but they were never intended for this purpose and do not measure irreplaceability. Current approaches used to estimate irreplaceability have key limitations. Some of these are a result of the tools used, but some are due to the nature of the current definition of irreplaceability. For irreplaceability to be stable and useful for conservation purposes and to resolve limitations, irreplaceability measures should adhere to five axioms; baseline coherence, monotonic responsiveness, proportional responsiveness, intrinsic stability, and bounded outputs. We designed a robust method for measuring a site's proximity to irreplaceability that adheres to these requirements and used it to develop the first systematic global map of irreplaceability based on data for terrestrial vertebrates (n = 29,837 species, >1 million grid cells). At least 3.5% of land surface was highly irreplaceable, and 47.6% of highly irreplaceable cells were contained in 12 countries. More generous thresholds of irreplaceability flag greater portions of land surface that would still be realistic to protect under current global objectives. Irreplaceable sites should form a critical component of any global conservation plan and should be part of the UN Convention on Biological Diversity's post2020 Global Biodiversity Framework strategy, forming part of the 30% protection by 2030 target that is gaining support. The reliable identification of irreplaceable sites will be crucial to halting extinctions.
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Affiliation(s)
- Daniele Baisero
- Key Biodiversity Areas Secretariat, c/o BirdLife International, Cambridge, UK
- Wildlife Conservation Society, Bronx, New York, USA
| | - Richard Schuster
- Department of Biology, Carleton University, Ottawa, Ontario, Canada
| | - Andrew J Plumptre
- Key Biodiversity Areas Secretariat, c/o BirdLife International, Cambridge, UK
- Conservation Science Group, Zoology Department, Cambridge University, Cambridge, UK
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6
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Ordaz-Németh I, Sop T, Amarasekaran B, Bachmann M, Boesch C, Brncic T, Caillaud D, Campbell G, Carvalho J, Chancellor R, Davenport TRB, Dowd D, Eno-Nku M, Ganas-Swaray J, Granier N, Greengrass E, Heinicke S, Herbinger I, Inkamba-Nkulu C, Iyenguet F, Junker J, Bobo KS, Lushimba A, Maisels F, Malanda GAF, McCarthy MS, Motsaba P, Moustgaard J, Murai M, Ndokoue B, Nixon S, Nseme RA, Nzooh Z, Pintea L, Plumptre AJ, Roy J, Rundus A, Sanderson J, Serckx A, Strindberg S, Tweh C, Vanleeuwe H, Vosper A, Waltert M, Williamson EA, Wilson M, Mundry R, Kühl HS. Range-wide indicators of African great ape density distribution. Am J Primatol 2021; 83:e23338. [PMID: 34662462 DOI: 10.1002/ajp.23338] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [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: 07/22/2020] [Revised: 08/05/2021] [Accepted: 09/30/2021] [Indexed: 01/23/2023]
Abstract
Species distributions are influenced by processes occurring at multiple spatial scales. It is therefore insufficient to model species distribution at a single geographic scale, as this does not provide the necessary understanding of determining factors. Instead, multiple approaches are needed, each differing in spatial extent, grain, and research objective. Here, we present the first attempt to model continent-wide great ape density distribution. We used site-level estimates of African great ape abundance to (1) identify socioeconomic and environmental factors that drive densities at the continental scale, and (2) predict range-wide great ape density. We collated great ape abundance estimates from 156 sites and defined 134 pseudo-absence sites to represent additional absence locations. The latter were based on locations of unsuitable environmental conditions for great apes, and on existing literature. We compiled seven socioeconomic and environmental covariate layers and fitted a generalized linear model to investigate their influence on great ape abundance. We used an Akaike-weighted average of full and subset models to predict the range-wide density distribution of African great apes for the year 2015. Great ape densities were lowest where there were high Human Footprint and Gross Domestic Product values; the highest predicted densities were in Central Africa, and the lowest in West Africa. Only 10.7% of the total predicted population was found in the International Union for Conservation of Nature Category I and II protected areas. For 16 out of 20 countries, our estimated abundances were largely in line with those from previous studies. For four countries, Central African Republic, Democratic Republic of the Congo, Liberia, and South Sudan, the estimated populations were excessively high. We propose further improvements to the model to overcome survey and predictor data limitations, which would enable a temporally dynamic approach for monitoring great apes across their range based on key indicators.
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Affiliation(s)
- Isabel Ordaz-Németh
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Tenekwetche Sop
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | | | - Mona Bachmann
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Christophe Boesch
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany.,Wild Chimpanzee Foundation, Leipzig, Germany
| | - Terry Brncic
- Wildlife Conservation Society, Global Conservation Program, New York, New York, USA
| | - Damien Caillaud
- Dian Fossey Gorilla Fund International, Atlanta, USA.,Department of Anthropology, University of California, Davis, California, USA
| | | | - Joana Carvalho
- Faculty of Natural Sciences, University of Stirling, Stirling, Scotland, UK
| | - Rebecca Chancellor
- Departments of Anthropology & Sociology and Psychology, West Chester University, West Chester, Pennsylvania, USA
| | - Tim R B Davenport
- Wildlife Conservation Society, Global Conservation Program, New York, New York, USA
| | - Dervla Dowd
- Wild Chimpanzee Foundation, Leipzig, Germany
| | | | | | | | | | - Stefanie Heinicke
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany.,Biodiversity Conservation group, German Centre for Integrative Biodiversity Research (iDiv) Halle-Leipzig-Jena, Leipzig, Germany.,Transformation Pathways Research Department, Potsdam Institute for Climate Impact Research, Potsdam, Germany
| | | | | | - Fortuné Iyenguet
- Wildlife Conservation Society, Global Conservation Program, New York, New York, USA
| | - Jessica Junker
- Biodiversity Conservation group, German Centre for Integrative Biodiversity Research (iDiv) Halle-Leipzig-Jena, Leipzig, Germany
| | - Kadiri S Bobo
- Department of Forestry, Faculty of Agronomy and Agricultural Sciences, The University of Dschang, Dschang, Cameroon
| | - Alain Lushimba
- IUCN, Regional Program Central and West Africa, Ouagadougou, Burkina Faso
| | - Fiona Maisels
- Wildlife Conservation Society, Global Conservation Program, New York, New York, USA.,Faculty of Natural Sciences, University of Stirling, Stirling, Scotland, UK
| | | | - Maureen S McCarthy
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Prosper Motsaba
- Wildlife Conservation Society, Global Conservation Program, New York, New York, USA
| | | | - Mizuki Murai
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Bezangoye Ndokoue
- Wildlife Conservation Society, Global Conservation Program, New York, New York, USA
| | | | | | | | - Lilian Pintea
- Conservation Science, Jane Goodall Institute, Vienna, USA
| | | | - Justin Roy
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Aaron Rundus
- Department of Psychology, West Chester University, West Chester, Pennsylvania, USA
| | - Jim Sanderson
- Small Wild Cat Conservation Foundation, Corrales, New Mexico, USA
| | - Adeline Serckx
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany.,The Biodiversity Consultancy Ltd., Cambridge, UK.,Behavioral Biology Unit, Primatology Research Group, University of Liège, Liège, Belgium
| | - Samantha Strindberg
- Wildlife Conservation Society, Global Conservation Program, New York, New York, USA
| | - Clement Tweh
- Wild Chimpanzee Foundation, Leipzig, Germany.,School of Biological Sciences, University of Nairobi, Nairobi, Kenya
| | - Hilde Vanleeuwe
- Wildlife Conservation Society, Global Conservation Program, New York, New York, USA
| | | | - Matthias Waltert
- Workgroup on Endangered Species, University of Göttingen, Göttingen, Germany
| | | | - Michael Wilson
- Departments of Anthropology and Ecology, Evolution and Behavior, University of Minnesota, Minneapolis, Minnesota, USA
| | - Roger Mundry
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany.,German Primate Center, Leibniz Institute for Primate Research, Göttingen, Germany
| | - Hjalmar S Kühl
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany.,Biodiversity Conservation group, German Centre for Integrative Biodiversity Research (iDiv) Halle-Leipzig-Jena, Leipzig, Germany
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7
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Barratt CD, Lester JD, Gratton P, Onstein RE, Kalan AK, McCarthy MS, Bocksberger G, White LC, Vigilant L, Dieguez P, Abdulai B, Aebischer T, Agbor A, Assumang AK, Bailey E, Bessone M, Buys B, Carvalho JS, Chancellor R, Cohen H, Danquah E, Deschner T, Dongmo ZN, Doumbé OA, Dupain J, Duvall CS, Eno-Nku M, Etoga G, Galat-Luong A, Garriga R, Gatti S, Ghiurghi A, Goedmakers A, Granjon AC, Hakizimana D, Head J, Hedwig D, Herbinger I, Hermans V, Jones S, Junker J, Kadam P, Kambi M, Kienast I, Kouakou CY, N Goran KP, Langergraber KE, Lapuente J, Laudisoit A, Lee KC, Maisels F, Mirghani N, Moore D, Morgan B, Morgan D, Neil E, Nicholl S, Nkembi L, Ntongho A, Orbell C, Ormsby LJ, Pacheco L, Piel AK, Pintea L, Plumptre AJ, Rundus A, Sanz C, Sommer V, Sop T, Stewart FA, Sunderland-Groves J, Tagg N, Todd A, Ton E, van Schijndel J, VanLeeuwe H, Vendras E, Welsh A, Wenceslau JFC, Wessling EG, Willie J, Wittig RM, Yoshihiro N, Yuh YG, Yurkiw K, Boesch C, Arandjelovic M, Kühl H. Quantitative estimates of glacial refugia for chimpanzees (Pan troglodytes) since the Last Interglacial (120,000 BP). Am J Primatol 2021; 83:e23320. [PMID: 34402081 DOI: 10.1002/ajp.23320] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [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: 10/22/2020] [Revised: 07/06/2021] [Accepted: 07/28/2021] [Indexed: 11/12/2022]
Abstract
Paleoclimate reconstructions have enhanced our understanding of how past climates have shaped present-day biodiversity. We hypothesize that the geographic extent of Pleistocene forest refugia and suitable habitat fluctuated significantly in time during the late Quaternary for chimpanzees (Pan troglodytes). Using bioclimatic variables representing monthly temperature and precipitation estimates, past human population density data, and an extensive database of georeferenced presence points, we built a model of changing habitat suitability for chimpanzees at fine spatio-temporal scales dating back to the Last Interglacial (120,000 BP). Our models cover a spatial resolution of 0.0467° (approximately 5.19 km2 grid cells) and a temporal resolution of between 1000 and 4000 years. Using our model, we mapped habitat stability over time using three approaches, comparing our modeled stability estimates to existing knowledge of Afrotropical refugia, as well as contemporary patterns of major keystone tropical food resources used by chimpanzees, figs (Moraceae), and palms (Arecacae). Results show habitat stability congruent with known glacial refugia across Africa, suggesting their extents may have been underestimated for chimpanzees, with potentially up to approximately 60,000 km2 of previously unrecognized glacial refugia. The refugia we highlight coincide with higher species richness for figs and palms. Our results provide spatio-temporally explicit insights into the role of refugia across the chimpanzee range, forming the empirical foundation for developing and testing hypotheses about behavioral, ecological, and genetic diversity with additional data. This methodology can be applied to other species and geographic areas when sufficient data are available.
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Affiliation(s)
- Christopher D Barratt
- German Centre for Integrative Biodiversity Research (iDiv), Halle-Jena-Leipzig, Leipzig, Germany.,Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Jack D Lester
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Paolo Gratton
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany.,Department of Biology, University of Rome "Tor Vergata", Roma, Italy
| | - Renske E Onstein
- German Centre for Integrative Biodiversity Research (iDiv), Halle-Jena-Leipzig, Leipzig, Germany
| | - Ammie K Kalan
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Maureen S McCarthy
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Gaëlle Bocksberger
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Lauren C White
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Linda Vigilant
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Paula Dieguez
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Barrie Abdulai
- Research for Evidence-based and Achievable Decisions Sierra Leone (READ-SL), Sierra Leone
| | - Thierry Aebischer
- Conservation et Plan d'aménagement de l'Aire de Conservation de Chinko, African Parks Network, Chinko Project, Kocho, RCA and active collaborator of the University of Fribourg, WegmannLab, Fribourg, Switzerland
| | - Anthony Agbor
- African Parks Centurion Building, Lonehill, South Africa
| | - Alfred K Assumang
- Department of Wildlife and Range Management, Faculty of Renewable Natural Resources, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Emma Bailey
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Mattia Bessone
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | | | - Joana S Carvalho
- School of Biological and Environmental Sciences, Liverpool John Moores University, Liverpool, UK
| | - Rebecca Chancellor
- Departments of Anthropology & Sociology and Psychology, West Chester University, West Chester, Pennsylvania, USA
| | - Heather Cohen
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Emmanuel Danquah
- Department of Wildlife and Range Management, Faculty of Renewable Natural Resources, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Tobias Deschner
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | | | | | - Jef Dupain
- Antwerp Zoo Foundation, Antwerp Zoo Society, Antwerpen, Belgium
| | - Chris S Duvall
- Department of Geography and Environmental Studies, University of New Mexico, Albuquerque, New Mexico, USA
| | - Manasseh Eno-Nku
- World Wide Fund for Nature, Panda House Bastos, Yaounde, Cameroon
| | - Gilles Etoga
- World Wide Fund for Nature, Panda House Bastos, Yaounde, Cameroon
| | - Anh Galat-Luong
- IRD (The French National Research Institute for Development), France
| | - Rosa Garriga
- Tacugama Chimpanzee Sanctuary, Freetown, Sierra Leone
| | - Sylvain Gatti
- West African Primate Conservation Action (WAPCA), Accra, Ghana
| | | | | | - Anne-Céline Granjon
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | | | - Josephine Head
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Daniela Hedwig
- Elephant Listening Project, Center for Conservation Bioacoustics, Cornell Lab of Ornithology, Cornell University, Ithaca, New York, USA
| | | | - Veerle Hermans
- Taï Chimpanzee Project, CSRS, Abidjan, Ivory Coast.,Centre for Research and Conservation, Antwerp Zoo Society, Antwerpen, Belgium
| | - Sorrel Jones
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Jessica Junker
- German Centre for Integrative Biodiversity Research (iDiv), Halle-Jena-Leipzig, Leipzig, Germany
| | - Parag Kadam
- Department of Archaeology and Anthropology, University of Cambridge, Cambridge, UK
| | - Mohamed Kambi
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Ivonne Kienast
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | | | - Kouamé P N Goran
- World Wide Fund for Nature, Panda House Bastos, Yaounde, Cameroon
| | - Kevin E Langergraber
- School of Human Evolution and Social Change, Arizona State University, Tempe, Arizona, USA.,Institute of Human Origins, Arizona State University, Tempe, Arizona, USA
| | - Juan Lapuente
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany.,Comoé Chimpanzee Conservation Project, Comoé National Park, Kakpin, Ivory Coast
| | - Anne Laudisoit
- Ecohealth Alliance, New York City, New York, USA.,Department of Biology, Evolutionary Ecology Group, University of Antwerp, Antwerpen, Belgium
| | - Kevin C Lee
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany.,School of Human Evolution and Social Change, Arizona State University, Tempe, Arizona, USA
| | - Fiona Maisels
- Wildlife Conservation Society (WCS), Bronx, New York, USA.,Faculty of Natural Sciences, University of Stirling, Stirling, Scotland, UK
| | - Nadia Mirghani
- Jane Goodall Institute Spain and Senegal, Dindefelo Biological Station, Dindefelo, Kedougou, Senegal
| | - Deborah Moore
- Department of Anthropology, University of Texas at San Antonio, San Antonio, Texas, USA
| | - Bethan Morgan
- Faculty of Natural Sciences, University of Stirling, Stirling, Scotland, UK.,San Diego Zoo Global, Escondido, California, USA.,Ebo Forest Research Project, Yaounde, Cameroon
| | - David Morgan
- Lester E Fisher Center for the Study and Conservation of Apes, Lincoln Park Zoo, Chicago, Illinois, USA
| | - Emily Neil
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Sonia Nicholl
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Louis Nkembi
- Environment and Rural Development Foundation, Buea, Cameroon
| | - Anne Ntongho
- World Wide Fund for Nature, Panda House Bastos, Yaounde, Cameroon
| | | | - Lucy Jayne Ormsby
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | | | - Alex K Piel
- Department of Anthropology, University College London, London, UK
| | | | - Andrew J Plumptre
- Key Biodiversity Area Secretariat, c/o BirdLife International, Cambridge, UK
| | - Aaron Rundus
- Department of Psychology, West Chester University, West Chester, Pennsylvania, USA
| | - Crickette Sanz
- Department of Anthropology, Washington University in St. Louis, Saint Louis, Missouri, USA.,Wildlife Conservation Society, Congo Program, Brazzaville, Republic of Congo
| | - Volker Sommer
- Department of Anthropology, University College London, London, UK.,Gashaka Primate Project, Serti, Taraba State, Nigeria
| | - Tenekwetche Sop
- German Centre for Integrative Biodiversity Research (iDiv), Halle-Jena-Leipzig, Leipzig, Germany.,Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Fiona A Stewart
- School of Biological and Environmental Sciences, Liverpool John Moores University, Liverpool, UK.,Wildlife Conservation Society, Congo Program, Brazzaville, Republic of Congo
| | | | - Nikki Tagg
- Centre for Research and Conservation, Antwerp Zoo Society, Antwerpen, Belgium
| | | | - Els Ton
- Chimbo Foundation, Oudemirdum, Netherlands
| | | | | | - Elleni Vendras
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Adam Welsh
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | | | - Erin G Wessling
- Department of Human Evolutionary Biology, Harvard University, Cambridge, Massachusetts, USA
| | - Jacob Willie
- Centre for Research and Conservation, Antwerp Zoo Society, Antwerpen, Belgium
| | - Roman M Wittig
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany.,Taï Chimpanzee Project, CSRS, Abidjan, Ivory Coast
| | | | - Yisa Ginath Yuh
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany.,Department of Geography, Planning and Environmental Studies, University of Concordia, Montréal, Quebec, Canada
| | - Kyle Yurkiw
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany.,Pan Verus Project, Outamba-Kilimi National Park, Sierra Leone
| | - Christophe Boesch
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Mimi Arandjelovic
- Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Hjalmar Kühl
- German Centre for Integrative Biodiversity Research (iDiv), Halle-Jena-Leipzig, Leipzig, Germany.,Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
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8
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Carvalho JS, Graham B, Bocksberger G, Maisels F, Williamson EA, Wich S, Sop T, Amarasekaran B, Barca B, Barrie A, Bergl RA, Boesch C, Boesch H, Brncic TM, Buys B, Chancellor R, Danquah E, Doumbé OA, Le‐Duc SY, Galat‐Luong A, Ganas J, Gatti S, Ghiurghi A, Goedmakers A, Granier N, Hakizimana D, Haurez B, Head J, Herbinger I, Hillers A, Jones S, Junker J, Maputla N, Manasseh E, McCarthy MS, Molokwu‐Odozi M, Morgan BJ, Nakashima Y, N’Goran PK, Nixon S, Nkembi L, Normand E, Nzooh LD, Olson SH, Payne L, Petre C, Piel AK, Pintea L, Plumptre AJ, Rundus A, Serckx A, Stewart FA, Sunderland‐Groves J, Tagg N, Todd A, Vosper A, Wenceslau JF, Wessling EG, Willie J, Kühl HS. Predicting range shifts of African apes under global change scenarios. DIVERS DISTRIB 2021. [DOI: 10.1111/ddi.13358] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
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9
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Plumptre AJ, Kirkby A, Spira C, Kivono J, Mitamba G, Ngoy E, Nishuli R, Strindberg S, Maisels F, Buckland S, Ormsby L, Kujirakwinja D. Changes in Grauer's gorilla (Gorilla beringei graueri) and other primate populations in the Kahuzi-Biega National Park and Oku Community Reserve, the heart of Grauer's gorilla global range. Am J Primatol 2021; 83:e23288. [PMID: 34056732 DOI: 10.1002/ajp.23288] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [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: 10/23/2020] [Revised: 05/09/2021] [Accepted: 05/14/2021] [Indexed: 11/06/2022]
Abstract
Grauer's gorillas (Gorilla beringei graueri) have declined drastically across their range in eastern Democratic Republic of Congo (DRC). Survey data analysed in 2016 estimated a 77% decline in numbers between the mid- 1990s and 2016 and predicted that Kahuzi-Biega National Park (KBNP), and the contiguous Oku Community Reserve (OCR) held much of the global population. An estimate of 3800 Grauer's gorillas was made across its range at that time. Here, we publish the most extensive survey of Grauer's gorilla numbers to date, using nest counts from 230 line transects across KBNP and OCR to derive more accurate estimates of both gorilla and chimpanzee numbers. Gorilla numbers were estimated from line transects at 1,571 (95% confidence interval [CI]: 824-2,993) within KBNP and at 2,244 (95% CI: 1,471-3,422) in OCR. Eastern chimpanzee (Pan troglodytes schweinfurthii) numbers were estimated at 2,500 (95% CI: 1,804-3,462) in KBNP and 687 (95% CI: 472-999) in OCR. Estimates of total numbers for the survey area were 5,252 (95% CI: 3,687-7,481) Grauer's gorillas and 4,275 (95% CI: 3,322-5,502) eastern chimpanzees. Chimpanzee numbers were not significantly different from the estimates in the mid-1990s but the gorillas had significantly declined, mostly in KBNP. Modeled densities of these apes indicated that distances to mines, villages, or roads significantly explained part of the distribution of these apes, with higher densities also found in more rugged and remote sites. Other primates have all declined in this region, likely due to bushmeat hunting, especially the Endangered Ulindi River Red Colobus Piliocolobus lulindicus. These results confirm the negative impact of insecurity on Grauer's gorilla but indicate that the population declines may not be as great as previously feared. Using our revised gorilla density estimate we revise the original estimate of global numbers from 3,800 to 6,800 individuals.
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Affiliation(s)
- Andrew J Plumptre
- Key Biodiversity Area Secretariat, BirdLife International, Cambridge, UK.,Wildlife Conservation Society, Bronx, New York, USA
| | | | | | | | | | - Erasme Ngoy
- Réserve des Gorilles de Punia, Cité de Kasese, Maniema, Democratic Republic of Congo
| | - Radar Nishuli
- ICCN, Bukavu, South Kivu, Democratic Republic of Congo
| | | | - Fiona Maisels
- Wildlife Conservation Society, Bronx, New York, USA.,Biological and Environmental Sciences, Faculty of Natural Sciences, University of Stirling, Stirling, UK
| | | | - Lucy Ormsby
- Wildlife Conservation Society, Bronx, New York, USA
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10
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Kauffman MJ, Cagnacci F, Chamaillé-Jammes S, Hebblewhite M, Hopcraft JGC, Merkle JA, Mueller T, Mysterud A, Peters W, Roettger C, Steingisser A, Meacham JE, Abera K, Adamczewski J, Aikens EO, Bartlam-Brooks H, Bennitt E, Berger J, Boyd C, Côté SD, Debeffe L, Dekrout AS, Dejid N, Donadio E, Dziba L, Fagan WF, Fischer C, Focardi S, Fryxell JM, Fynn RWS, Geremia C, González BA, Gunn A, Gurarie E, Heurich M, Hilty J, Hurley M, Johnson A, Joly K, Kaczensky P, Kendall CJ, Kochkarev P, Kolpaschikov L, Kowalczyk R, van Langevelde F, Li BV, Lobora AL, Loison A, Madiri TH, Mallon D, Marchand P, Medellin RA, Meisingset E, Merrill E, Middleton AD, Monteith KL, Morjan M, Morrison TA, Mumme S, Naidoo R, Novaro A, Ogutu JO, Olson KA, Oteng-Yeboah A, Ovejero RJA, Owen-Smith N, Paasivaara A, Packer C, Panchenko D, Pedrotti L, Plumptre AJ, Rolandsen CM, Said S, Salemgareyev A, Savchenko A, Savchenko P, Sawyer H, Selebatso M, Skroch M, Solberg E, Stabach JA, Strand O, Suitor MJ, Tachiki Y, Trainor A, Tshipa A, Virani MZ, Vynne C, Ward S, Wittemyer G, Xu W, Zuther S. Mapping out a future for ungulate migrations. Science 2021; 372:566-569. [PMID: 33958460 DOI: 10.1126/science.abf0998] [Citation(s) in RCA: 44] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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11
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Mair L, Bennun LA, Brooks TM, Butchart SHM, Bolam FC, Burgess ND, Ekstrom JMM, Milner-Gulland EJ, Hoffmann M, Ma K, Macfarlane NBW, Raimondo DC, Rodrigues ASL, Shen X, Strassburg BBN, Beatty CR, Gómez-Creutzberg C, Iribarrem A, Irmadhiany M, Lacerda E, Mattos BC, Parakkasi K, Tognelli MF, Bennett EL, Bryan C, Carbone G, Chaudhary A, Eiselin M, da Fonseca GAB, Galt R, Geschke A, Glew L, Goedicke R, Green JMH, Gregory RD, Hill SLL, Hole DG, Hughes J, Hutton J, Keijzer MPW, Navarro LM, Nic Lughadha E, Plumptre AJ, Puydarrieux P, Possingham HP, Rankovic A, Regan EC, Rondinini C, Schneck JD, Siikamäki J, Sendashonga C, Seutin G, Sinclair S, Skowno AL, Soto-Navarro CA, Stuart SN, Temple HJ, Vallier A, Verones F, Viana LR, Watson J, Bezeng S, Böhm M, Burfield IJ, Clausnitzer V, Clubbe C, Cox NA, Freyhof J, Gerber LR, Hilton-Taylor C, Jenkins R, Joolia A, Joppa LN, Koh LP, Lacher TE, Langhammer PF, Long B, Mallon D, Pacifici M, Polidoro BA, Pollock CM, Rivers MC, Roach NS, Rodríguez JP, Smart J, Young BE, Hawkins F, McGowan PJK. A metric for spatially explicit contributions to science-based species targets. Nat Ecol Evol 2021; 5:836-844. [PMID: 33833421 DOI: 10.1038/s41559-021-01432-0] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Accepted: 02/23/2021] [Indexed: 01/17/2023]
Abstract
The Convention on Biological Diversity's post-2020 Global Biodiversity Framework will probably include a goal to stabilize and restore the status of species. Its delivery would be facilitated by making the actions required to halt and reverse species loss spatially explicit. Here, we develop a species threat abatement and restoration (STAR) metric that is scalable across species, threats and geographies. STAR quantifies the contributions that abating threats and restoring habitats in specific places offer towards reducing extinction risk. While every nation can contribute towards halting biodiversity loss, Indonesia, Colombia, Mexico, Madagascar and Brazil combined have stewardship over 31% of total STAR values for terrestrial amphibians, birds and mammals. Among actions, sustainable crop production and forestry dominate, contributing 41% of total STAR values for these taxonomic groups. Key Biodiversity Areas cover 9% of the terrestrial surface but capture 47% of STAR values. STAR could support governmental and non-state actors in quantifying their contributions to meeting science-based species targets within the framework.
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Affiliation(s)
- Louise Mair
- School of Natural and Environmental Sciences, Newcastle University, Newcastle upon Tyne, UK.
| | - Leon A Bennun
- The Biodiversity Consultancy, Cambridge, UK.,Department of Zoology, University of Cambridge, Cambridge, UK
| | - Thomas M Brooks
- IUCN, Gland, Switzerland.,World Agroforestry Center (ICRAF), University of The Philippines Los Baños, Los Baños, Laguna, Philippines.,Institute for Marine and Antarctic Studies, University of Tasmania, Hobart, Tasmania, Australia
| | - Stuart H M Butchart
- Department of Zoology, University of Cambridge, Cambridge, UK.,BirdLife International, Cambridge, UK
| | - Friederike C Bolam
- School of Natural and Environmental Sciences, Newcastle University, Newcastle upon Tyne, UK.,United Nations Environment Programme World Conservation Monitoring Centre (UNEP-WCMC), Cambridge, UK
| | - Neil D Burgess
- United Nations Environment Programme World Conservation Monitoring Centre (UNEP-WCMC), Cambridge, UK.,GLOBE Institute, University of Copenhagen, Copenhagen, Denmark
| | | | | | | | - Keping Ma
- State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Beijing, China
| | | | - Domitilla C Raimondo
- South African National Biodiversity Institute, Pretoria, South Africa.,IUCN Species Survival Commission, Pretoria, South Africa
| | - Ana S L Rodrigues
- CEFE, University of Montpellier, CNRS, EPHE, IRD, Montpellier, France
| | - Xiaoli Shen
- State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Beijing, China
| | - Bernardo B N Strassburg
- Rio Conservation and Sustainability Science Centre, Department of Geography and Environment, Pontifical Catholic University, Rio de Janeiro, Brazil.,International Institute for Sustainability, Rio de Janeiro, Brazil
| | - Craig R Beatty
- IUCN, Washington DC, USA.,World Wildlife Fund, Washington DC, USA
| | | | - Alvaro Iribarrem
- Rio Conservation and Sustainability Science Centre, Department of Geography and Environment, Pontifical Catholic University, Rio de Janeiro, Brazil.,International Institute for Sustainability, Rio de Janeiro, Brazil
| | | | - Eduardo Lacerda
- International Institute for Sustainability, Rio de Janeiro, Brazil.,Fluminense Federal University, Niterói, Brazil
| | | | | | - Marcelo F Tognelli
- Conservation International, Arlington, VA, USA.,IUCN-Conservation International Biodiversity Assessment Unit, Washington DC, USA
| | | | | | | | | | - Maxime Eiselin
- IUCN National Committee of The Netherlands, Amsterdam, the Netherlands
| | | | | | - Arne Geschke
- Integrated Sustainability Analysis, School of Physics, The University of Sydney, Sydney, New South Wales, Australia
| | | | - Romie Goedicke
- IUCN National Committee of The Netherlands, Amsterdam, the Netherlands
| | - Jonathan M H Green
- Stockholm Environment Institute York, Department of Environment and Geography, University of York, York, UK
| | - Richard D Gregory
- RSPB, Sandy, UK.,Centre for Biodiversity and Environment Research, Department of Genetics, Evolution and Environment, University College London, London, UK
| | - Samantha L L Hill
- United Nations Environment Programme World Conservation Monitoring Centre (UNEP-WCMC), Cambridge, UK
| | | | - Jonathan Hughes
- United Nations Environment Programme World Conservation Monitoring Centre (UNEP-WCMC), Cambridge, UK
| | | | - Marco P W Keijzer
- IUCN National Committee of The Netherlands, Amsterdam, the Netherlands
| | - Laetitia M Navarro
- German Center for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, Germany.,Institute of Biology, Martin Luther University Halle-Wittenberg, Halle, Germany
| | | | - Andrew J Plumptre
- Department of Zoology, University of Cambridge, Cambridge, UK.,Key Biodiversity Areas Secretariat, BirdLife International, Cambridge, UK
| | | | - Hugh P Possingham
- The Nature Conservancy, Arlington, VA, USA.,The University of Queensland, Brisbane, Queensland, Australia
| | - Aleksandar Rankovic
- Institute for Sustainable Development and International Relations, Sciences Po, Paris, France
| | - Eugenie C Regan
- United Nations Environment Programme World Conservation Monitoring Centre (UNEP-WCMC), Cambridge, UK.,Springer Nature, London, UK
| | - Carlo Rondinini
- Global Mammal Assessment Programme, Dipartimento di Biologia e Biotecnologie "Charles Darwin", Sapienza Università di Roma, Rome, Italy
| | | | | | | | | | | | - Andrew L Skowno
- South African National Biodiversity Institute, Pretoria, South Africa.,Department of Biological Sciences, University of Cape Town, Cape Town, South Africa
| | - Carolina A Soto-Navarro
- United Nations Environment Programme World Conservation Monitoring Centre (UNEP-WCMC), Cambridge, UK.,Luc Hoffmann Institute, Gland, Switzerland
| | - Simon N Stuart
- Synchronicity Earth, London, UK.,IUCN Species Survival Commission, Bath, UK.,A Rocha International, London, UK
| | | | | | - Francesca Verones
- Industrial Ecology Programme, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
| | - Leonardo R Viana
- Conservation International, Arlington, VA, USA.,Sustainable Forestry Initiative Inc., Washington DC, USA
| | - James Watson
- Wildlife Conservation Society, New York City, NY, USA.,The University of Queensland, Brisbane, Queensland, Australia
| | - Simeon Bezeng
- BirdLife South Africa, Johannesburg, South Africa.,Department of Geography, Environmental Management and Energy Studies, University of Johannesburg, Johannesburg, South Africa
| | | | | | | | - Colin Clubbe
- Conservation Science Department, Royal Botanic Gardens, Kew, London, UK
| | - Neil A Cox
- Conservation International, Arlington, VA, USA.,IUCN-Conservation International Biodiversity Assessment Unit, Washington DC, USA
| | - Jörg Freyhof
- Museum für Naturkunde, Leibniz Institute for Evolution and Biodiversity Science, Berlin, Germany
| | - Leah R Gerber
- Center for Biodiversity Outcomes, Arizona State University, Tempe, AZ, USA
| | | | | | | | | | - Lian Pin Koh
- Department of Biological Sciences, National University of Singapore, Singapore, Singapore
| | - Thomas E Lacher
- Department of Ecology and Conservation Biology, Texas A&M University, College Station, TX, USA.,Global Wildlife Conservation, Austin, TX, USA
| | - Penny F Langhammer
- Global Wildlife Conservation, Austin, TX, USA.,School of Life Sciences, Arizona State University, Tempe, AZ, USA
| | - Barney Long
- Global Wildlife Conservation, Austin, TX, USA
| | - David Mallon
- Manchester Metropolitan University, Manchester, UK
| | - Michela Pacifici
- Global Mammal Assessment Programme, Dipartimento di Biologia e Biotecnologie "Charles Darwin", Sapienza Università di Roma, Rome, Italy
| | - Beth A Polidoro
- Center for Biodiversity Outcomes, Arizona State University, Tempe, AZ, USA.,School of Mathematics and Natural Sciences, Arizona State University, Glendale, AZ, USA
| | | | - Malin C Rivers
- Botanic Gardens Conservation International, Richmond, UK
| | - Nicolette S Roach
- Department of Ecology and Conservation Biology, Texas A&M University, College Station, TX, USA.,Global Wildlife Conservation, Austin, TX, USA
| | - Jon Paul Rodríguez
- IUCN Species Survival Commission, Caracas, Venezuela.,Venezuelan Institute for Scientific Investigation (IVIC), Caracas, Venezuela.,Provita, Caracas, Venezuela
| | | | | | | | - Philip J K McGowan
- School of Natural and Environmental Sciences, Newcastle University, Newcastle upon Tyne, UK
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12
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Sollmann R, Eaton MJ, Link WA, Mulondo P, Ayebare S, Prinsloo S, Plumptre AJ, Johnson DS. A Bayesian Dirichlet process community occupancy model to estimate community structure and species similarity. Ecol Appl 2021; 31:e02249. [PMID: 33140872 DOI: 10.1002/eap.2249] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/12/2020] [Accepted: 08/17/2020] [Indexed: 06/11/2023]
Abstract
Community occupancy models estimate species-specific parameters while sharing information across species by treating parameters as sampled from a common distribution. When communities consist of discrete groups, shrinkage of estimates toward the community mean can mask differences among groups. Infinite-mixture models using a Dirichlet process (DP) distribution, in which the number of latent groups is estimated from the data, have been proposed as a solution. In addition to community structure, these models estimate species similarity, which allows testing hypotheses about whether traits drive species response to environmental conditions. We develop a community occupancy model (COM) using a DP distribution to model species-level parameters. Because clustering algorithms are sensitive to dimensionality and distinctiveness of clusters, we conducted a simulation study to explore performance of the DP-COM with different dimensions (i.e., different numbers of model parameters with species-level DP random effects) and under varying cluster differences. Because the DP-COM is computationally expensive, we compared its estimates to a COM with a normal random species effect. We further applied the DP-COM model to a bird data set from Uganda. Estimates of the number of clusters and species cluster identity improved with increasing difference among clusters and increasing dimensions of the DP; but the number of clusters was always overestimated. Estimates of number of sites occupied and species and community-level covariate coefficients on occupancy probability were generally unbiased with (near-) nominal 95% Bayesian Credible Interval coverage. Accuracy of estimates from the normal and the DP-COM was similar. The DP-COM clustered 166 bird species into 27 clusters regarding their affiliation with open or woodland habitat and distance to oil wells. Estimates of covariate coefficients were similar between a normal and the DP-COM. Except sunbirds, species within a family were not more similar in their response to these covariates than the overall community. Given that estimates were consistent between the normal and the DP-COM, and considering the computational burden for the DP models, we recommend using the DP-COM only when the analysis focuses on community structure and species similarity, as these quantities can only be obtained under the DP-COM.
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Affiliation(s)
- Rahel Sollmann
- Department of Wildlife, Fish, and Conservation Biology, University of California Davis, 1088 Academic Surge, One Shields Ave, Davis, California, 95616, USA
| | - Mitchell Joseph Eaton
- Southeast Climate Adaptation Science Center, U.S. Geological Survey, North Carolina State University, 127 David Clark Labs, Campus Box 7617, Raleigh, North Carolina, 27695, USA
| | - William A Link
- Patuxent Wildlife Research Center, U.S. Geological Survey, Laurel, Maryland, 20708, USA
| | - Paul Mulondo
- Wildlife Conservation Society, PO Box 7487, Kampala, Uganda
| | - Samuel Ayebare
- Wildlife Conservation Society, PO Box 7487, Kampala, Uganda
| | - Sarah Prinsloo
- Wildlife Conservation Society, PO Box 7487, Kampala, Uganda
| | - Andrew J Plumptre
- KBA Secretariat, c/o BirdLife International, David Attenborough Building, Pembroke Street, Cambridge, CB2 3QZ, United Kingdom
| | - Devin S Johnson
- Alaska Fisheries Science Center, National Marine Fisheries Service, NOAA, Seattle, Washington, 98115, USA
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13
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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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14
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Madrigal-González J, Calatayud J, Ballesteros-Cánovas JA, Escudero A, Cayuela L, Rueda M, Ruiz-Benito P, Herrero A, Aponte C, Sagardia R, Plumptre AJ, Dupire S, Espinosa CI, Tutubalina O, Myint M, Pataro L, López-Sáez J, Macía MJ, Abegg M, Zavala MA, Quesada-Román A, Vega-Araya M, Golubeva E, Timokhina Y, Stoffel M. Climate reverses directionality in the richness-abundance relationship across the World's main forest biomes. Nat Commun 2020; 11:5635. [PMID: 33159062 PMCID: PMC7648646 DOI: 10.1038/s41467-020-19460-y] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [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: 01/24/2020] [Accepted: 10/16/2020] [Indexed: 11/09/2022] Open
Abstract
More tree species can increase the carbon storage capacity of forests (here referred to as the more species hypothesis) through increased tree productivity and tree abundance resulting from complementarity, but they can also be the consequence of increased tree abundance through increased available energy (more individuals hypothesis). To test these two contrasting hypotheses, we analyse the most plausible pathways in the richness-abundance relationship and its stability along global climatic gradients. We show that positive effect of species richness on tree abundance only prevails in eight of the twenty-three forest regions considered in this study. In the other forest regions, any benefit from having more species is just as likely (9 regions) or even less likely (6 regions) than the effects of having more individuals. We demonstrate that diversity effects prevail in the most productive environments, and abundance effects become dominant towards the most limiting conditions. These findings can contribute to refining cost-effective mitigation strategies based on fostering carbon storage through increased tree diversity. Specifically, in less productive environments, mitigation measures should promote abundance of locally adapted and stress tolerant tree species instead of increasing species richness.
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Affiliation(s)
- Jaime Madrigal-González
- Climate Change Impacts and Risks in the Anthropocene (C-CIA), Institute for Environmental Sciences (ISE), University of Geneva, 66 Boulevard Carl Vogt, CH-1205, Geneva, Switzerland.
| | - Joaquín Calatayud
- Integrated Science Lab, Department of Physics, Umeå University, 901 87, Umeå, Sweden.,Departamento de Biología y Geología, Física y Química inorgánica. ESCET, Universidad Rey Juan Carlos, C/Tulipán s/n, Móstoles, C.P. 28933, Madrid, Spain
| | - Juan A Ballesteros-Cánovas
- Climate Change Impacts and Risks in the Anthropocene (C-CIA), Institute for Environmental Sciences (ISE), University of Geneva, 66 Boulevard Carl Vogt, CH-1205, Geneva, Switzerland.,Department of Earth Sciences, University of Geneva, 13 rue des Maraîchers, CH-1205, Geneva, Switzerland
| | - Adrián Escudero
- Departamento de Biología y Geología, Física y Química inorgánica. ESCET, Universidad Rey Juan Carlos, C/Tulipán s/n, Móstoles, C.P. 28933, Madrid, Spain
| | - Luis Cayuela
- Departamento de Biología y Geología, Física y Química inorgánica. ESCET, Universidad Rey Juan Carlos, C/Tulipán s/n, Móstoles, C.P. 28933, Madrid, Spain
| | - Marta Rueda
- Department of Conservation Biology, Estación Biológica de Doñana CSIC, Sevilla, Spain.,Departamento de Biología Vegetal y Ecología, Universidad de Sevilla, C/Profesor García González s/n, 41012, Sevilla, Spain
| | - Paloma Ruiz-Benito
- Departamento de Biología y Geología, Física y Química inorgánica. ESCET, Universidad Rey Juan Carlos, C/Tulipán s/n, Móstoles, C.P. 28933, Madrid, Spain.,Forest Ecology and Restoration, Departamento de Ciencias de la Vida, Universidad de Alcalá, ctra. Madrid-Barcelona, km 33.4, 28805, Alcalá de Henares, Spain
| | - Asier Herrero
- Forest Ecology and Restoration, Departamento de Ciencias de la Vida, Universidad de Alcalá, ctra. Madrid-Barcelona, km 33.4, 28805, Alcalá de Henares, Spain
| | - Cristina Aponte
- School of Ecosystem and Forest Sciences, The University of Melbourne, 500 Yarra Boulevard, Richmond, VIC, 3121, Australia.,National Institute for Research and Development in Forestry "Marin Dracea", 128 Blvd. Eroilor, Voluntari, 077190, Ilfov, Romania
| | - Rodrigo Sagardia
- Instituto Forestal de Chile, Sucre 2397, Ñuñoa, Santiago de Chile, Chile
| | | | - Sylvain Dupire
- Université Grenoble Alpes, Inrae, LESSEM, 38000, Grenoble, France
| | - Carlos I Espinosa
- EcoSs_Lab, Departamento de Ciencias Biológicas, Universidad Técnica Particular de Loja, San Cayetano Alto, 110107, Loja, Ecuador
| | - Olga Tutubalina
- Faculty of Geography, Lomonosov Moscow State University, Moscow, Russia
| | - Moe Myint
- Climate Change Impacts and Risks in the Anthropocene (C-CIA), Institute for Environmental Sciences (ISE), University of Geneva, 66 Boulevard Carl Vogt, CH-1205, Geneva, Switzerland
| | - Luciano Pataro
- Departamento de Biología (Botánica), Facultad de Ciencias, Universidad Autónoma de Madrid, calle Darwin 2, Madrid, Spain
| | - Jerome López-Sáez
- Climate Change Impacts and Risks in the Anthropocene (C-CIA), Institute for Environmental Sciences (ISE), University of Geneva, 66 Boulevard Carl Vogt, CH-1205, Geneva, Switzerland
| | - Manuel J Macía
- Departamento de Biología (Botánica), Facultad de Ciencias, Universidad Autónoma de Madrid, calle Darwin 2, Madrid, Spain.,Centro de Investigación en Biodiversidad y Cambio Global (CIBC-UAM), Universidad Autónoma de Madrid, Calle Darwin 2, ES-28049, Madrid, Spain
| | - Meinrad Abegg
- Swiss Federal Institute for Forest, Snow and Landscape Research, WSL, Zürcherstrasse 111, 8903, Birmensdorf, Switzerland
| | - Miguel A Zavala
- Forest Ecology and Restoration, Departamento de Ciencias de la Vida, Universidad de Alcalá, ctra. Madrid-Barcelona, km 33.4, 28805, Alcalá de Henares, Spain.,Instituto Franklin, Universidad de Alcalá, Calle Trinidad 1, 28801, Alcalá de Henares, Madrid, Spain
| | - Adolfo Quesada-Román
- Climate Change Impacts and Risks in the Anthropocene (C-CIA), Institute for Environmental Sciences (ISE), University of Geneva, 66 Boulevard Carl Vogt, CH-1205, Geneva, Switzerland.,Escuela de Geografía, Facultad de Ciencias Sociales, Universidad de Costa Rica, Ciudad de la Investigación, Montes de Oca 2060, San José, Costa Rica
| | - Mauricio Vega-Araya
- Instituto de Investigación y Servicios Forestales (INISEFOR), Universidad Nacional de Costa Rica, 86-3000, Heredia, Costa Rica
| | - Elena Golubeva
- Faculty of Geography, Lomonosov Moscow State University, Moscow, Russia
| | - Yuliya Timokhina
- Faculty of Geography, Lomonosov Moscow State University, Moscow, Russia
| | - Markus Stoffel
- Climate Change Impacts and Risks in the Anthropocene (C-CIA), Institute for Environmental Sciences (ISE), University of Geneva, 66 Boulevard Carl Vogt, CH-1205, Geneva, Switzerland.,Department of Earth Sciences, University of Geneva, 13 rue des Maraîchers, CH-1205, Geneva, Switzerland.,Department F.-A. Forel for Environmental and Aquatic Sciences, University of Geneva, 66 Boulevard Carl Vogt, CH-1205, Geneva, Switzerland
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15
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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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16
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Travers H, Archer LJ, Mwedde G, Roe D, Baker J, Plumptre AJ, Rwetsiba A, Milner-Gulland EJ. Understanding complex drivers of wildlife crime to design effective conservation interventions. Conserv Biol 2019; 33:1296-1306. [PMID: 30968970 DOI: 10.1111/cobi.13330] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/26/2018] [Revised: 04/01/2019] [Accepted: 04/07/2019] [Indexed: 05/22/2023]
Abstract
In conservation understanding the drivers of behavior and developing robust interventions to promote behavioral change is challenging and requires a multifaceted approach. This is particularly true for efforts to address illegal wildlife use, where pervasive-and sometimes simplistic-narratives often obscure complex realities. We used an indirect questioning approach, the unmatched count technique, to investigate the drivers and prevalence of wildlife crime in communities surrounding 2 national parks in Uganda and combined scenario interviews and a choice experiment to predict the performance of potential interventions designed to tackle these crimes. Although poverty is often assumed to be a key driver of wildlife crime, we found that better-off households and those subject to human-wildlife conflict and those that do not receive any benefits from the parks' tourism revenue sharing were more likely to be involved in certain types of wildlife crime, especially illegal hunting. The interventions predicted to have the greatest impact on reducing local participation in wildlife crime were those that directly addressed the drivers including, mitigating damage caused by wildlife and generating financial benefits for park-adjacent households. Our triangulated approach provided insights into complex and hard-to-access behaviors and highlighted the importance of going beyond single-driver narratives.
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Affiliation(s)
- Henry Travers
- Interdisciplinary Centre for Conservation Science, Department of Zoology, University of Oxford, Oxford, OX1 3SZ, U.K
| | - Lucy J Archer
- Formerly Department of Life Sciences, Imperial College London, London, SL5 7PY, U.K
- Institute of Zoology, Zoological Society of London, Regent's Park, London, NW1 4RY, U.K
| | - Geoffrey Mwedde
- Wildlife Conservation Society Uganda Program, Plot 802 Kiwaffu Road, Kansanga, P.O. Box 7487, Kampala, Uganda
| | - Dilys Roe
- International Institute for Environment and Development, 80-86 Grays Inn Road, London, WC1X 8NH, U.K
| | - Julia Baker
- Balfour Beatty, Biodiversity Technical Services, 5 Churchill Place, Canary Wharf, London, E14 5HU, U.K
| | - Andrew J Plumptre
- Wildlife Conservation Society, 2300 Southern Boulevard, Bronx, NY, 10460, U.S.A
- Conservation Science Group, Department of Zoology, Cambridge University, Pembroke Road, Cambridge, CB2 1TN, U.K
- Key Biodiversity Area Secretariat, David Attenborough Building, Pembroke Street, Cambridge, CB2 3QZ, U.K
| | - Aggrey Rwetsiba
- Uganda Wildlife Authority, Plot 7 Kira Road, Kamwokya, P.O. Box 3530, Kampala, Uganda
| | - E J Milner-Gulland
- Interdisciplinary Centre for Conservation Science, Department of Zoology, University of Oxford, Oxford, OX1 3SZ, U.K
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17
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Murthy S, O'Brien K, Agbor A, Angedakin S, Arandjelovic M, Ayimisin EA, Bailey E, Bergl RA, Brazzola G, Dieguez P, Eno-Nku M, Eshuis H, Fruth B, Gillespie TR, Ginath Y, Gray M, Herbinger I, Jones S, Kehoe L, Kühl H, Kujirakwinja D, Lee K, Madinda NF, Mitamba G, Muhindo E, Nishuli R, Ormsby LJ, Petrzelkova KJ, Plumptre AJ, Robbins MM, Sommer V, Ter Heegde M, Todd A, Tokunda R, Wessling E, Jarvis MA, Leendertz FH, Ehlers B, Calvignac-Spencer S. Cytomegalovirus distribution and evolution in hominines. Virus Evol 2019; 5:vez015. [PMID: 31384482 PMCID: PMC6671425 DOI: 10.1093/ve/vez015] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [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: 11/13/2022] Open
Abstract
Herpesviruses are thought to have evolved in very close association with their hosts. This is notably the case for cytomegaloviruses (CMVs; genus Cytomegalovirus) infecting primates, which exhibit a strong signal of co-divergence with their hosts. Some herpesviruses are however known to have crossed species barriers. Based on a limited sampling of CMV diversity in the hominine (African great ape and human) lineage, we hypothesized that chimpanzees and gorillas might have mutually exchanged CMVs in the past. Here, we performed a comprehensive molecular screening of all 9 African great ape species/subspecies, using 675 fecal samples collected from wild animals. We identified CMVs in eight species/subspecies, notably generating the first CMV sequences from bonobos. We used this extended dataset to test competing hypotheses with various degrees of co-divergence/number of host switches while simultaneously estimating the dates of these events in a Bayesian framework. The model best supported by the data involved the transmission of a gorilla CMV to the panine (chimpanzee and bonobo) lineage and the transmission of a panine CMV to the gorilla lineage prior to the divergence of chimpanzees and bonobos, more than 800,000 years ago. Panine CMVs then co-diverged with their hosts. These results add to a growing body of evidence suggesting that viruses with a double-stranded DNA genome (including other herpesviruses, adenoviruses, and papillomaviruses) often jumped between hominine lineages over the last few million years.
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Affiliation(s)
- Sripriya Murthy
- Division 12 "Measles, Mumps, Rubella and Viruses Affecting Immune-Compromised Patients" Robert Koch Institute, Berlin, Germany
| | - Kathryn O'Brien
- School of Biomedical and Healthcare Sciences, University of Plymouth, Devon, UK
| | - Anthony Agbor
- Max Planck Institute for Evolutionary Anthropology (MPI EVA), Leipzig, Germany.,African Parks Network, Lonehill, Republic of South Africa
| | - Samuel Angedakin
- Max Planck Institute for Evolutionary Anthropology (MPI EVA), Leipzig, Germany
| | - Mimi Arandjelovic
- Max Planck Institute for Evolutionary Anthropology (MPI EVA), Leipzig, Germany
| | | | - Emma Bailey
- Max Planck Institute for Evolutionary Anthropology (MPI EVA), Leipzig, Germany
| | | | - Gregory Brazzola
- Max Planck Institute for Evolutionary Anthropology (MPI EVA), Leipzig, Germany
| | - Paula Dieguez
- Max Planck Institute for Evolutionary Anthropology (MPI EVA), Leipzig, Germany
| | | | - Henk Eshuis
- Max Planck Institute for Evolutionary Anthropology (MPI EVA), Leipzig, Germany
| | - Barbara Fruth
- Faculty of Science, School of Natural Sciences and hPsychology, Liverpool John Moores University, Liverpool, UK.,Centre for Research and Conservation, Royal Zoological Society of Antwerp, Antwerp, Belgium
| | - Thomas R Gillespie
- Department of Environmental Sciences and Program in Population Biology, Ecology, and Evolutionary Biology, Emory University, Atlanta, USA
| | - Yisa Ginath
- Max Planck Institute for Evolutionary Anthropology (MPI EVA), Leipzig, Germany
| | - Maryke Gray
- International Gorilla Conservation Programme, Kigali, Rwanda.,Batavia Coast Maritime Institute, Geraldton, WA, Australia
| | | | - Sorrel Jones
- Max Planck Institute for Evolutionary Anthropology (MPI EVA), Leipzig, Germany.,Royal Holloway, University of London, Egham, UK
| | - Laura Kehoe
- Wild Chimpanzee Foundation (WCF), Leipzig, Germany.,Department of Biology, University of Victoria, Victoria, Canada.,Department of Forest and Conservation Sciences, University of British Columbia, Vancouver, Canada
| | - Hjalmar Kühl
- Max Planck Institute for Evolutionary Anthropology (MPI EVA), Leipzig, Germany.,German Centre for Integrative Biodiversity Research (iDiv), Leipzig, Germany
| | | | - Kevin Lee
- Max Planck Institute for Evolutionary Anthropology (MPI EVA), Leipzig, Germany.,School of Human Evolution and Social Change, Arizona State University, Tempe, USA
| | - Nadège F Madinda
- Max Planck Institute for Evolutionary Anthropology (MPI EVA), Leipzig, Germany.,Epidemiology of highly pathogenic microorganisms, Robert Koch Institute, Berlin, Germany
| | | | | | - Radar Nishuli
- Réserve de Faune à Okapis, Institut Congolais pour la Conservation de la Nature, Kinshasa, Democratic Republic of the Congo
| | - Lucy J Ormsby
- Max Planck Institute for Evolutionary Anthropology (MPI EVA), Leipzig, Germany
| | - Klara J Petrzelkova
- Institute of Vertebrate Biology, Academy of Sciences, Brno, Czech Republic.,Department of Pathology and Parasitology, University of Veterinary and Pharmaceutical Sciences, Brno, Czech Republic.,Biology Centre, Institute of Parasitology, Academy of Sciences of the Czech Republic, Ceske Budejovice, Czech Republic.,Liberec Zoo, Liberec, Czech Republic
| | - Andrew J Plumptre
- Wildlife Conservation Society, NY, USA.,KBA Secretariat, c/o BirdLife International, Cambridge, UK.,Zoology Department, Conservation Science Group, University of Cambridge, Cambridge, UK
| | - Martha M Robbins
- Max Planck Institute for Evolutionary Anthropology (MPI EVA), Leipzig, Germany
| | - Volker Sommer
- Gashaka Primate Project, Nigeria c/o Department of Anthropology, University College London, London, UK
| | - Martijn Ter Heegde
- Epidemiology of highly pathogenic microorganisms, Robert Koch Institute, Berlin, Germany
| | - Angelique Todd
- Dzanga Sangha Protected Areas, WWF Central African Republic, Bangui, Central African Republic
| | - Raymond Tokunda
- Institute of Vertebrate Biology, Academy of Sciences, Brno, Czech Republic
| | - Erin Wessling
- Max Planck Institute for Evolutionary Anthropology (MPI EVA), Leipzig, Germany.,Dzanga Sangha Protected Areas, WWF Central African Republic, Bangui, Central African Republic
| | - Michael A Jarvis
- School of Biomedical and Healthcare Sciences, University of Plymouth, Devon, UK
| | - Fabian H Leendertz
- Epidemiology of highly pathogenic microorganisms, Robert Koch Institute, Berlin, Germany
| | - Bernhard Ehlers
- Division 12 "Measles, Mumps, Rubella and Viruses Affecting Immune-Compromised Patients" Robert Koch Institute, Berlin, Germany
| | - Sébastien Calvignac-Spencer
- Epidemiology of highly pathogenic microorganisms, Robert Koch Institute, Berlin, Germany.,Viral Evolution, Robert Koch Institute, Berlin, Germany
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18
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Plumptre AJ, Ayebare S, Behangana M, Forrest TG, Hatanga P, Kabuye C, Kirunda B, Kityo R, Mugabe H, Namaganda M, Nampindo S, Nangendo G, Nkuutu DN, Pomeroy D, Tushabe H, Prinsloo S. Conservation of vertebrates and plants in Uganda: Identifying Key Biodiversity Areas and other sites of national importance. Conservat Sci and Prac 2019. [DOI: 10.1111/csp2.7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Affiliation(s)
- Andrew J. Plumptre
- Uganda Country Program Wildlife Conservation Society Bronx New York
- Conservation Science Group Department of Zoology Cambridge UK
| | - Sam Ayebare
- Uganda Country Program Wildlife Conservation Society Bronx New York
| | | | | | - Paul Hatanga
- Uganda Country Program Wildlife Conservation Society Bronx New York
| | | | - Ben Kirunda
- Uganda Country Program Wildlife Conservation Society Bronx New York
| | - Robert Kityo
- Natural Sciences Makerere University Kampala Uganda
| | - Hamlet Mugabe
- Uganda Country Program Wildlife Conservation Society Bronx New York
| | | | - Simon Nampindo
- Uganda Country Program Wildlife Conservation Society Bronx New York
| | - Grace Nangendo
- Uganda Country Program Wildlife Conservation Society Bronx New York
| | | | | | | | - Sarah Prinsloo
- Uganda Country Program Wildlife Conservation Society Bronx New York
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19
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Schwartz MW, Belhabib D, Biggs D, Cook C, Fitzsimons J, Giordano AJ, Glew L, Gottlieb S, Kattan G, Knight AT, Lundquist CJ, Lynam AJ, Masuda YJ, Mwampamba TH, Nuno A, Plumptre AJ, Ray JC, Reddy SM, Runge MC. A vision for documenting and sharing knowledge in conservation. Conservation Science and Practice 2019. [DOI: 10.1111/csp2.1] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Affiliation(s)
| | | | - Duan Biggs
- Griffith University, Environmental Futures Research Institute Nathan Queensland Australia
| | - Carly Cook
- Monash University Clayton Victoria Australia
| | - James Fitzsimons
- The Nature Conservancy Clayton Victoria Australia
- Deakin University Burwood Victoria Australia
| | | | - Louise Glew
- World Wildlife Fund Washington District of Columbia
| | | | - Gustavo Kattan
- Pontificia University Javeriana, Secc Cali Cali Colombia
| | | | - Carolyn J. Lundquist
- University Auckland, Institute Marine Science Auckland New Zealand
- National Institute of Water and Atmospheric Research Hamilton New Zealand
| | - Antony J. Lynam
- Wildlife Conservation Society, Center for Global Conservation Bronx New York
| | - Yuta J. Masuda
- The Nature Conservancy, Global Science Arlington Virginia
| | | | - Ana Nuno
- University of Exeter Cornwall UK
| | - Andrew J. Plumptre
- Key Biodiversity Areas Secretariat, c/o BirdLife International Cambridge UK
| | - Justina C. Ray
- Wildlife Conservation Society Canada Toronto Ontario Canada
| | - Sheila M. Reddy
- The Nature Conservancy, Chief Strategy Office and Global Science Durham North Carolina
| | - Michael C. Runge
- U.S. Geological Survey, Patuxent Wildlife Research Center Laurel Maryland
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Plumptre AJ, Ayebare S, Behangana M, Forrest TG, Hatanga P, Kabuye C, Kirunda B, Kityo R, Mugabe H, Namaganda M, Nampindo S, Nangendo G, Nkuutu DN, Pomeroy D, Tushabe H, Prinsloo S. Conservation of vertebrates and plants in Uganda: Identifying Key Biodiversity Areas and other sites of national importance. Conservation Science and Practice 2019. [DOI: 10.1002/csp2.7] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Affiliation(s)
- Andrew J. Plumptre
- Uganda Country Program; Wildlife Conservation Society; Bronx New York
- Conservation Science Group; Department of Zoology; Cambridge UK
| | - Sam Ayebare
- Uganda Country Program; Wildlife Conservation Society; Bronx New York
| | | | | | - Paul Hatanga
- Uganda Country Program; Wildlife Conservation Society; Bronx New York
| | | | - Ben Kirunda
- Uganda Country Program; Wildlife Conservation Society; Bronx New York
| | - Robert Kityo
- Natural Sciences; Makerere University; Kampala Uganda
| | - Hamlet Mugabe
- Uganda Country Program; Wildlife Conservation Society; Bronx New York
| | | | - Simon Nampindo
- Uganda Country Program; Wildlife Conservation Society; Bronx New York
| | - Grace Nangendo
- Uganda Country Program; Wildlife Conservation Society; Bronx New York
| | | | - Derek Pomeroy
- Natural Sciences; Makerere University; Kampala Uganda
| | | | - Sarah Prinsloo
- Uganda Country Program; Wildlife Conservation Society; Bronx New York
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21
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Smith RJ, Bennun L, Brooks TM, Butchart SHM, Cuttelod A, Di Marco M, Ferrier S, Fishpool LDC, Joppa L, Juffe‐Bignoli D, Knight AT, Lamoreux JF, Langhammer P, Possingham HP, Rondinini C, Visconti P, Watson JEM, Woodley S, Boitani L, Burgess ND, Silva N, Dudley N, Fivaz F, Game ET, Groves C, Lötter M, McGowan J, Plumptre AJ, Rebelo AG, Rodriguez JP, Scaramuzza CADM. Synergies between the key biodiversity area and systematic conservation planning approaches. Conserv Lett 2018. [DOI: 10.1111/conl.12625] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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22
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Schwartz MW, Belhabib D, Biggs D, Cook C, Fitzsimons J, Giordano AJ, Glew L, Gottlieb S, Kattan G, Knight AT, Lundquist CJ, Lynam AJ, Masuda YJ, Mwampamba TH, Nuno A, Plumptre AJ, Ray JC, Reddy SM, Runge MC. A vision for documenting and sharing knowledge in conservation. Conservation Science and Practice 2018. [DOI: 10.1002/csp2.1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Affiliation(s)
| | | | - Duan Biggs
- Griffith University, Environmental Futures Research Institute; Nathan Queensland Australia
| | - Carly Cook
- Monash University; Clayton Victoria Australia
| | - James Fitzsimons
- The Nature Conservancy; Clayton Victoria Australia
- Deakin University; Burwood Victoria Australia
| | | | - Louise Glew
- World Wildlife Fund; Washington District of Columbia
| | | | - Gustavo Kattan
- Pontificia University Javeriana, Secc Cali; Cali Colombia
| | | | - Carolyn J. Lundquist
- University Auckland, Institute Marine Science; Auckland New Zealand
- National Institute of Water and Atmospheric Research; Hamilton New Zealand
| | - Antony J. Lynam
- Wildlife Conservation Society, Center for Global Conservation; Bronx New York
| | - Yuta J. Masuda
- The Nature Conservancy, Global Science; Arlington Virginia
| | | | - Ana Nuno
- University of Exeter; Cornwall UK
| | - Andrew J. Plumptre
- Key Biodiversity Areas Secretariat, c/o BirdLife International; Cambridge UK
| | - Justina C. Ray
- Wildlife Conservation Society Canada; Toronto Ontario Canada
| | - Sheila M. Reddy
- The Nature Conservancy, Chief Strategy Office and Global Science; Durham North Carolina
| | - Michael C. Runge
- U.S. Geological Survey, Patuxent Wildlife Research Center; Laurel Maryland
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23
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Iacona GD, Sutherland WJ, Mappin B, Adams VM, Armsworth PR, Coleshaw T, Cook C, Craigie I, Dicks LV, Fitzsimons JA, McGowan J, Plumptre AJ, Polak T, Pullin AS, Ringma J, Rushworth I, Santangeli A, Stewart A, Tulloch A, Walsh JC, Possingham HP. Standardized reporting of the costs of management interventions for biodiversity conservation. Conserv Biol 2018; 32:979-988. [PMID: 30039609 DOI: 10.1111/cobi.13195] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/25/2017] [Revised: 04/29/2018] [Accepted: 05/21/2018] [Indexed: 06/08/2023]
Abstract
Effective conservation management interventions must combat threats and deliver benefits at costs that can be achieved within limited budgets. Considerable effort has focused on measuring the potential benefits of conservation interventions, but explicit quantification of the financial costs of implementation is rare. Even when costs have been quantified, haphazard and inconsistent reporting means published values are difficult to interpret. This reporting deficiency hinders progress toward a collective understanding of the financial costs of management interventions across projects and thus limits the ability to identify efficient solutions to conservation problems or attract adequate funding. We devised a standardized approach to describing financial costs reported for conservation interventions. The standards call for researchers and practitioners to describe the objective and outcome, context and methods, and scale of costed interventions, and to state which categories of costs are included and the currency and date for reported costs. These standards aim to provide enough contextual information that readers and future users can interpret the cost data appropriately. We suggest these standards be adopted by major conservation organizations, conservation science institutions, and journals so that cost reporting is comparable among studies. This would support shared learning and enhance the ability to identify and perform cost-effective conservation.
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Affiliation(s)
- Gwenllian D Iacona
- ARC Centre of Excellence for Environmental Decisions, Centre for Biodiversity and Conservation Science, University of Queensland, St Lucia, QLD, 4072, Australia
| | - William J Sutherland
- Conservation Science Group, Department of Zoology, University of Cambridge, The David Attenborough Building, Pembroke Street, Cambridge, CB2 3QZ, U.K
| | - Bonnie Mappin
- ARC Centre of Excellence for Environmental Decisions, Centre for Biodiversity and Conservation Science, University of Queensland, St Lucia, QLD, 4072, Australia
| | - Vanessa M Adams
- ARC Centre of Excellence for Environmental Decisions, Centre for Biodiversity and Conservation Science, University of Queensland, St Lucia, QLD, 4072, Australia
| | - Paul R Armsworth
- Department of Ecology and Evolutionary Biology, University of Tennessee, Knoxville, 569 Dabney Hall, Knoxville, TN 37996-1610, U.S.A
| | - Tim Coleshaw
- Natural England, Parkside Court, Hall Park Way, Telford, TF3 4LR, U.K
| | - Carly Cook
- School of Biological Sciences, Monash University, Melbourne, VIC, 3800, Australia
| | - Ian Craigie
- ARC Centre of Excellence for Coral Reef Studies, James Cook University, Townsville, QLD, 4811, Australia
| | - Lynn V Dicks
- School of Biological Sciences, University of East Anglia, Norwich, NR4 7TJ, U.K
| | - James A Fitzsimons
- The Nature Conservancy, Suite 2-01, 60 Leicester Street, Carlton, VIC, 3053, Australia
- School of Life and Environmental Sciences, Deakin University, 221 Burwood Highway, Burwood, VIC, 3125, Australia
| | - Jennifer McGowan
- ARC Centre of Excellence for Environmental Decisions, Centre for Biodiversity and Conservation Science, University of Queensland, St Lucia, QLD, 4072, Australia
| | - Andrew J Plumptre
- Conservation Science Group, Department of Zoology, University of Cambridge, The David Attenborough Building, Pembroke Street, Cambridge, CB2 3QZ, U.K
- Key Biodiversity Secretariat, c/o BirdLife International, Cambridge, CB2 3QZ, U.K
| | - Tal Polak
- ARC Centre of Excellence for Environmental Decisions, Centre for Biodiversity and Conservation Science, University of Queensland, St Lucia, QLD, 4072, Australia
- Israeli Nature and Park Authority, Southern District, 3 Yotam Road, Eilat, 880000m, Israel
| | - Andrew S Pullin
- Centre for Evidence-Based Conservation, Bangor University, Bangor, Gwynedd, LL57 2DG, U.K
| | - Jeremy Ringma
- ARC Centre of Excellence for Environmental Decisions, Centre for Biodiversity and Conservation Science, University of Queensland, St Lucia, QLD, 4072, Australia
- Department of Natural Resources and Environmental Management, The University of Hawaii at Manoa, 2500 Campus Road, Honolulu, HI, 96822, U.S.A
| | - Ian Rushworth
- Ecological Advice Division, Scientific Services, Ezemvelo KZN Wildlife, P.O. Box 13053, Cascades 3202, South Africa
| | - Andrea Santangeli
- The Helsinki Lab of Ornithology, Finnish Museum of Natural History, P.O. Box 17, FI-00014, University of Helsinki, Helsinki, Finland
| | - Annette Stewart
- Bush Heritage Australia, Level 1, 395 Collins Street, Melbourne, VIC, 3000, Australia
| | - Ayesha Tulloch
- ARC Centre of Excellence for Environmental Decisions, Centre for Biodiversity and Conservation Science, University of Queensland, St Lucia, QLD, 4072, Australia
- Fenner School of Environment and Society, The Australian National University, Canberra, ACT, 2601, Australia
| | - Jessica C Walsh
- Conservation Science Group, Department of Zoology, University of Cambridge, The David Attenborough Building, Pembroke Street, Cambridge, CB2 3QZ, U.K
- Department of Biological Sciences, Simon Fraser University, 8888 University Drive, Burnaby, BC, V5A 1S6, Canada
| | - Hugh P Possingham
- ARC Centre of Excellence for Environmental Decisions, Centre for Biodiversity and Conservation Science, University of Queensland, St Lucia, QLD, 4072, Australia
- Office of the Chief Scientist, The Nature Conservancy, 4245 North Fairfax Drive, Suite 100, Arlington, VA, 22203-1606, U.S.A
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24
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Babweteera F, Plumptre AJ, Adamescu GS, Shoo LP, Beale CM, Reynolds V, Nyeko P, Muhanguzi G. The ecology of tree reproduction in an African medium altitude rain forest. Biotropica 2018. [DOI: 10.1111/btp.12563] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Fred Babweteera
- Budongo Conservation Field Station; P.O. Box 362 Masindi Uganda
- Department of Forestry, Biodiversity and Tourism; Makerere University; P.O. Box 7062 Kampala Uganda
| | - Andrew J. Plumptre
- Budongo Conservation Field Station; P.O. Box 362 Masindi Uganda
- Wildlife Conservation Society; 2300 Southern Boulevard Bronx NY 10460 USA
- Conservation Science Group; Department of Zoology; Cambridge University; Pembroke Rd Cambridge UK
| | | | - Luke P. Shoo
- School of Biological Sciences; The University of Queensland; St Lucia Brisbane Qld 4072 Australia
| | - Colin M. Beale
- Department of Biology; University of York; Wentworth Way York YO10 5DD UK
| | - Vernon Reynolds
- Department of Biological Anthropology; University of Oxford; Banbury Rd Oxford UK
| | - Philip Nyeko
- Department of Forestry, Biodiversity and Tourism; Makerere University; P.O. Box 7062 Kampala Uganda
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25
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Adamescu GS, Plumptre AJ, Abernethy KA, Polansky L, Bush ER, Chapman CA, Shoo LP, Fayolle A, Janmaat KRL, Robbins MM, Ndangalasi HJ, Cordeiro NJ, Gilby IC, Wittig RM, Breuer T, Hockemba MB, Sanz CM, Morgan DB, Pusey AE, Mugerwa B, Gilagiza B, Tutin C, Ewango CEN, Sheil D, Dimoto E, Baya F, Bujo F, Ssali F, Dikangadissi J, Jeffery K, Valenta K, White L, Masozera M, Wilson ML, Bitariho R, Ndolo Ebika ST, Gourlet‐Fleury S, Mulindahabi F, Beale CM. Annual cycles are the most common reproductive strategy in African tropical tree communities. Biotropica 2018. [DOI: 10.1111/btp.12561] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
| | - Andrew J. Plumptre
- Wildlife Conservation Society 2300 Southern Boulevard Bronx NY 10460 USA
- Conservation Science Group Department of Zoology Cambridge University Pembroke Rd Cambridge UK
| | - Katharine A. Abernethy
- Biological and Environmental Sciences Faculty of Natural Sciences University of Stirling Stirling FK9 4LA UK
- Institut de Recherche en Ecologie Tropicale CENAREST BP 842 Libreville Gabon
| | - Leo Polansky
- Department of Primatology Max Planck Institute for Evolutionary Anthropology, Leipzig Deutscher Platz 6 04103 Leipzig Germany
| | - Emma R. Bush
- Biological and Environmental Sciences Faculty of Natural Sciences University of Stirling Stirling FK9 4LA UK
| | - Colin A. Chapman
- Department of Anthropology and McGill School of Environment McGill University Montreal QC H3A 2A7 Canada
- Wildlife Conservation Society Bronx NY 10460 USA
| | - Luke P. Shoo
- School of Biological Sciences The University of Queensland Brisbane QLD 4072 Australia
| | - Adeline Fayolle
- TERRA Teaching and Research Center Gembloux Agro‐Bio Tech Liège University Passage des Déportés 2 5030 Gembloux Belgium
| | - Karline R. L. Janmaat
- Department of Primatology Max Planck Institute for Evolutionary Anthropology, Leipzig Deutscher Platz 6 04103 Leipzig Germany
- Institute for Biodiversity and Ecosystem Dynamics University of Amsterdam Amsterdam 1012 WX the Netharlands
| | - Martha M. Robbins
- Department of Primatology Max Planck Institute for Evolutionary Anthropology, Leipzig Deutscher Platz 6 04103 Leipzig Germany
| | - Henry J. Ndangalasi
- Department of Botany University of Dar es Salaam PO Box 35060 Dar es Salaam Tanzania
| | - Norbert J. Cordeiro
- Department of Biology Roosevelt University 430 Michigan Ave Chicago IL 60605 USA
- Science and Education, The Field Museum 1400 S. Lake Shore Dr Chicago IL 60605 USA
| | - Ian C. Gilby
- School of Human Evolution and Social Change Arizona State University Tempe AZ 85281 USA
| | - Roman M. Wittig
- Department of Primatology Max Planck Institute for Evolutionary Anthropology, Leipzig Deutscher Platz 6 04103 Leipzig Germany
- Taï Chimpanzee Project Centre Suisse de Recherches Scientifiques BP 1303, Abidjan 01 Ivory Coast West Africa
| | - Thomas Breuer
- Wildlife Conservation Society 2300 Southern Boulevard Bronx NY 10460 USA
- Mbeli Bai Study, Wildlife Conservation Society – Congo Program 151 Avenue Charles de Gaulle 14537 Brazzaville Republic of Congo
| | | | - Crickette M. Sanz
- Department of Anthropology Washington University in St. Louis 1 Brookings Drive Saint Louis MO 63130 USA
- Congo Program Wildlife Conservation Society 151 Avenue de Gaulle Brazzaville Republic of Congo
| | - David B. Morgan
- Lester E. Fisher Center for the Study and Conservation of Apes Lincoln Park Zoo, 2001 North Clark Street Chicago IL 60614 USA
| | - Anne E. Pusey
- Department of Evolutionary Anthropology Duke University Durham NC USA
| | - Badru Mugerwa
- Institute of Tropical Forest Conservation (ITFC) PO BOX 44 Kabale Uganda
| | | | - Caroline Tutin
- Biological and Environmental Sciences Faculty of Natural Sciences University of Stirling Stirling FK9 4LA UK
| | | | - Douglas Sheil
- Faculty of Environmental Sciences and Natural Resource Management Norwegian University of Life Sciences Ås NO‐1432 Norway
| | - Edmond Dimoto
- Agence Nationale des Parcs Nationaux (ANPN) B.P. 20379 Libreville Gabon
| | - Fidèle Baya
- Ministère des Eaux, Forêts, Chasse et Pêche BP 3314 Bangui Central African Republic
| | - Flort Bujo
- Wildlife Conservation Society 2300 Southern Boulevard Bronx NY 10460 USA
| | - Fredrick Ssali
- Institute of Tropical Forest Conservation (ITFC) PO BOX 44 Kabale Uganda
| | | | - Kathryn Jeffery
- Biological and Environmental Sciences Faculty of Natural Sciences University of Stirling Stirling FK9 4LA UK
- Agence Nationale des Parcs Nationaux (ANPN) B.P. 20379 Libreville Gabon
| | - Kim Valenta
- Department of Anthropology and McGill School of Environment McGill University Montreal QC H3A 2A7 Canada
- Wildlife Conservation Society Bronx NY 10460 USA
| | - Lee White
- Biological and Environmental Sciences Faculty of Natural Sciences University of Stirling Stirling FK9 4LA UK
- Institut de Recherche en Ecologie Tropicale CENAREST BP 842 Libreville Gabon
- Agence Nationale des Parcs Nationaux (ANPN) B.P. 20379 Libreville Gabon
| | - Michel Masozera
- Wildlife Conservation Society 2300 Southern Boulevard Bronx NY 10460 USA
| | - Michael L. Wilson
- Department of Anthropology University of Minnesota Minneapolis MN 55454 USA
- Department of Ecology, Evolution& Behavior University of Minnesota Minneapolis MN 55108 USA
| | - Robert Bitariho
- Institute of Tropical Forest Conservation (ITFC) PO BOX 44 Kabale Uganda
| | - Sydney T. Ndolo Ebika
- Initiative des Champignons et des Plantes du Congo (ICPC) B.P. 2300 Brazzaville Republic of Congo
| | | | - Felix Mulindahabi
- Wildlife Conservation Society 2300 Southern Boulevard Bronx NY 10460 USA
| | - Colin M. Beale
- Department of Biology University of York Wentworth Way York YO10 5DD UK
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26
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Critchlow R, Plumptre AJ, Alidria B, Nsubuga M, Driciru M, Rwetsiba A, Wanyama F, Beale CM. Improving Law-Enforcement Effectiveness and Efficiency in Protected Areas Using Ranger-collected Monitoring Data. Conserv Lett 2016. [DOI: 10.1111/conl.12288] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Affiliation(s)
- Rob Critchlow
- Department of Biology; University of York; York Y010 5DD UK
| | - Andrew J. Plumptre
- Wildlife Conservation Society; Plot 802 Kiwafu Rd, Kansanga, P.O. Box 7487 Kampala Uganda
- Conservation Science Group, Cambridge Conservation Initiative, Dept of Zoology; Cambridge University; UK
| | - Bazil Alidria
- Uganda Wildlife Authority; P.O. Box 3530 Kampala Uganda
| | - Mustapha Nsubuga
- Wildlife Conservation Society; Plot 802 Kiwafu Rd, Kansanga, P.O. Box 7487 Kampala Uganda
| | | | | | - F. Wanyama
- Uganda Wildlife Authority; P.O. Box 3530 Kampala Uganda
| | - Colin M. Beale
- Department of Biology; University of York; York Y010 5DD UK
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27
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Plumptre AJ, Nixon S, Kujirakwinja DK, Vieilledent G, Critchlow R, Williamson EA, Nishuli R, Kirkby AE, Hall JS. Catastrophic Decline of World's Largest Primate: 80% Loss of Grauer's Gorilla (Gorilla beringei graueri) Population Justifies Critically Endangered Status. PLoS One 2016; 11:e0162697. [PMID: 27760201 PMCID: PMC5070872 DOI: 10.1371/journal.pone.0162697] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2016] [Accepted: 06/27/2016] [Indexed: 11/23/2022] Open
Abstract
Grauer’s gorilla (Gorilla beringei graueri), the World’s largest primate, is confined to eastern Democratic Republic of Congo (DRC) and is threatened by civil war and insecurity. During the war, armed groups in mining camps relied on hunting bushmeat, including gorillas. Insecurity and the presence of several militia groups across Grauer’s gorilla’s range made it very difficult to assess their population size. Here we use a novel method that enables rigorous assessment of local community and ranger-collected data on gorilla occupancy to evaluate the impacts of civil war on Grauer’s gorilla, which prior to the war was estimated to number 16,900 individuals. We show that gorilla numbers in their stronghold of Kahuzi-Biega National Park have declined by 87%. Encounter rate data of gorilla nests at 10 sites across its range indicate declines of 82–100% at six of these sites. Spatial occupancy analysis identifies three key areas as the most critical sites for the remaining populations of this ape and that the range of this taxon is around 19,700 km2. We estimate that only 3,800 Grauer’s gorillas remain in the wild, a 77% decline in one generation, justifying its elevation to Critically Endangered status on the IUCN Red List of Threatened Species.
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Affiliation(s)
- Andrew J. Plumptre
- Wildlife Conservation Society, 2300 Southern Boulevard, Bronx, New York 10460, United States of America
- Conservation Science Group, Department of Zoology, David Attenborough Building, Cambridge University, Pembroke Road, Cambridge, United Kingdom
- * E-mail:
| | - Stuart Nixon
- North of England Zoological Society, Chester Zoo, Upton by Chester, CH2 1LH, United Kingdom
| | - Deo K. Kujirakwinja
- Wildlife Conservation Society, 2300 Southern Boulevard, Bronx, New York 10460, United States of America
| | | | - Rob Critchlow
- Department of Biology, University of York, York, United Kingdom
| | | | - Radar Nishuli
- Institut Congolais pour la Conservation de la Nature (ICCN), Bukavu, Democratic Republic of Congo
| | - Andrew E. Kirkby
- Wildlife Conservation Society, 2300 Southern Boulevard, Bronx, New York 10460, United States of America
| | - Jefferson S. Hall
- Smithsonian Tropical Research Institute, Av. Roosevelt 401, Balboa, Ancon, Panama
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28
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Blackburn DC, Boix C, Greenbaum E, Fabrezi M, Meirte D, Plumptre AJ, Stanley EL. The distribution of the Bururi Long-fingered Frog (Cardioglossa cyaneospila, family Arthroleptidae), a poorly known Albertine Rift endemic. Zootaxa 2016; 4170:355-364. [PMID: 27701267 DOI: 10.11646/zootaxa.4170.2.8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2016] [Indexed: 11/04/2022]
Abstract
The species diversity of the frog genus Cardioglossa (family Arthroleptidae) is concentrated in the Lower Guinean Forest Zone of Central Africa with most of the 19 species occurring in Cameroon and neighboring countries (Amiet 1972a,b; Blackburn 2008; Hirschfeld et al. 2015). These small leaf-litter frogs are typically found in primary or secondary forest, have shrill whistling calls, are characterized by a variety of color patterns, and lay terrestrial eggs that hatch and develop into elongate, stream-adapted tadpoles (Amiet 1972a,b, 1973; Rödel et al. 2001; Hirschfeld et al. 2012). One of the most poorly known species-the Bururi Long-fingered Frog Cardioglossa cyaneospila Laurent, 1950-is also among the most geographically peripheral to the rest of the species diversity. To date, it is known only from two locations in Burundi and four in eastern Democratic Republic of Congo, regions in which armed conflicts have long hampered scientific research. In this short contribution, we (1) document both new and long unpublished records of C. cyaneospila, associate these with known museum records, and extend its geographic range, (2) highlight fruitful areas for future field surveys based on predicting an environmental envelope for this species, and (3) summarize what little is known of its natural history.
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Affiliation(s)
- David C Blackburn
- Florida Museum of Natural History, University of Florida, Gainesville, FL 32611.;
| | | | - Eli Greenbaum
- Department of Biological Sciences, University of Texas at El Paso, El Paso, TX 79968.;
| | - Marissa Fabrezi
- Instituto de Bio y Geociencias del NOA (IBIGEO-CONICET) CCT-Salta. Rosario de Lerma-440. República Argentina.;
| | - Danny Meirte
- African Zoology, Royal Museum of Central Africa, Tervuren, Belgium.;
| | - Andrew J Plumptre
- Wildlife Conservation Society, P.O. Box 7487, Kampala, Uganda. Conservation Science Group, Dept of Zoology, Cambridge Conservation Initiative, Cambridge University, UK;
| | - Edward L Stanley
- Florida Museum of Natural History, University of Florida, Gainesville, FL 32611.;
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29
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Seimon TA, Ayebare S, Sekisambu R, Muhindo E, Mitamba G, Greenbaum E, Menegon M, Pupin F, McAloose D, Ammazzalorso A, Meirte D, Lukwago W, Behangana M, Seimon A, Plumptre AJ. Assessing the Threat of Amphibian Chytrid Fungus in the Albertine Rift: Past, Present and Future. PLoS One 2015; 10:e0145841. [PMID: 26710251 PMCID: PMC4692535 DOI: 10.1371/journal.pone.0145841] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2015] [Accepted: 12/09/2015] [Indexed: 11/18/2022] Open
Abstract
Batrachochytrium dendrobatidis (Bd), the cause of chytridiomycosis, is a pathogenic fungus that is found worldwide and is a major contributor to amphibian declines and extinctions. We report results of a comprehensive effort to assess the distribution and threat of Bd in one of the Earth’s most important biodiversity hotspots, the Albertine Rift in central Africa. In herpetological surveys conducted between 2010 and 2014, 1018 skin swabs from 17 amphibian genera in 39 sites across the Albertine Rift were tested for Bd by PCR. Overall, 19.5% of amphibians tested positive from all sites combined. Skin tissue samples from 163 amphibians were examined histologically; of these two had superficial epidermal intracorneal fungal colonization and lesions consistent with the disease chytridiomycosis. One amphibian was found dead during the surveys, and all others encountered appeared healthy. We found no evidence for Bd-induced mortality events, a finding consistent with other studies. To gain a historical perspective about Bd in the Albertine Rift, skin swabs from 232 museum-archived amphibians collected as voucher specimens from 1925–1994 were tested for Bd. Of these, one sample was positive; an Itombwe River frog (Phrynobatrachus asper) collected in 1950 in the Itombwe highlands. This finding represents the earliest record of Bd in the Democratic Republic of Congo. We modeled the distribution of Bd in the Albertine Rift using MaxEnt software, and trained our model for improved predictability. Our model predicts that Bd is currently widespread across the Albertine Rift, with moderate habitat suitability extending into the lowlands. Under climatic modeling scenarios our model predicts that optimal habitat suitability of Bd will decrease causing a major range contraction of the fungus by 2080. Our baseline data and modeling predictions are important for comparative studies, especially if significant changes in amphibian health status or climactic conditions are encountered in the future.
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Affiliation(s)
- Tracie A. Seimon
- Wildlife Conservation Society, Bronx, NY, United States of America
- * E-mail:
| | - Samuel Ayebare
- Wildlife Conservation Society, Bronx, NY, United States of America
| | - Robert Sekisambu
- Department of Environmental Sciences, Makerere University, Kampala, Uganda
| | - Emmanuel Muhindo
- Wildlife Conservation Society, Bronx, NY, United States of America
| | - Guillain Mitamba
- Wildlife Conservation Society, Bronx, NY, United States of America
| | - Eli Greenbaum
- Department of Biological Sciences, University of Texas at El Paso, El Paso, TX, United States of America
| | - Michele Menegon
- Tropical Biodiversity Section, MUSE, The Science Museum of Trento, Trento, Italy
| | - Fabio Pupin
- Tropical Biodiversity Section, MUSE, The Science Museum of Trento, Trento, Italy
| | - Denise McAloose
- Wildlife Conservation Society, Bronx, NY, United States of America
| | | | - Danny Meirte
- Department of African Biology, Royal Museum for Central Africa, Tervuren, Belgium
| | - Wilbur Lukwago
- Department of Environmental Sciences, Makerere University, Kampala, Uganda
| | - Mathias Behangana
- Department of Environmental Sciences, Makerere University, Kampala, Uganda
| | - Anton Seimon
- Wildlife Conservation Society, Bronx, NY, United States of America
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Critchlow R, Plumptre AJ, Driciru M, Rwetsiba A, Stokes EJ, Tumwesigye C, Wanyama F, Beale CM. Spatiotemporal trends of illegal activities from ranger-collected data in a Ugandan national park. Conserv Biol 2015; 29:1458-1470. [PMID: 25996571 DOI: 10.1111/cobi.12538] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/08/2014] [Accepted: 03/01/2015] [Indexed: 06/04/2023]
Abstract
Within protected areas, biodiversity loss is often a consequence of illegal resource use. Understanding the patterns and extent of illegal activities is therefore essential for effective law enforcement and prevention of biodiversity declines. We used extensive data, commonly collected by ranger patrols in many protected areas, and Bayesian hierarchical models to identify drivers, trends, and distribution of multiple illegal activities within the Queen Elizabeth Conservation Area (QECA), Uganda. Encroachment (e.g., by pastoralists with cattle) and poaching of noncommercial animals (e.g., snaring bushmeat) were the most prevalent illegal activities within the QECA. Illegal activities occurred in different areas of the QECA. Poaching of noncommercial animals was most widely distributed within the national park. Overall, ecological covariates, although significant, were not useful predictors for occurrence of illegal activities. Instead, the location of illegal activities in previous years was more important. There were significant increases in encroachment and noncommercial plant harvesting (nontimber products) during the study period (1999-2012). We also found significant spatiotemporal variation in the occurrence of all activities. Our results show the need to explicitly model ranger patrol effort to reduce biases from existing uncorrected or capture per unit effort analyses. Prioritization of ranger patrol strategies is needed to target illegal activities; these strategies are determined by protected area managers, and therefore changes at a site-level can be implemented quickly. These strategies should also be informed by the location of past occurrences of illegal activity: the most useful predictor of future events. However, because spatial and temporal changes in illegal activities occurred, regular patrols throughout the protected area, even in areas of low occurrence, are also required.
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Affiliation(s)
- R Critchlow
- Department of Biology, University of York, Wentworth Way, Y010 5DD, United Kingdom
| | - A J Plumptre
- Wildlife Conservation Society, Plot 802 Kiwafu Rd, Kansanga, P.O. Box 7487, Kampala, Uganda
| | - M Driciru
- Uganda Wildlife Authority, P.O. Box 3530, Kampala, Uganda
| | - A Rwetsiba
- Uganda Wildlife Authority, P.O. Box 3530, Kampala, Uganda
| | - E J Stokes
- Wildlife Conservation Society, Global Conservation, 2300 Southern Boulevard, Bronx, NY 10460, U.S.A
| | - C Tumwesigye
- Uganda Wildlife Authority, P.O. Box 3530, Kampala, Uganda
| | - F Wanyama
- Uganda Wildlife Authority, P.O. Box 3530, Kampala, Uganda
| | - C M Beale
- Department of Biology, University of York, Wentworth Way, Y010 5DD, United Kingdom
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Liedtke HC, Hügli D, Dehling JM, Pupin F, Menegon M, Plumptre AJ, Kujirakwinja D, Loader SP. One or two species? On the case of Hyperolius discodactylus Ahl, 1931 and H. alticola Ahl, 1931 (Anura: Hyperoliidae). Zootaxa 2014; 3768:253-90. [PMID: 24871178 DOI: 10.11646/zootaxa.3768.3.2] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2014] [Indexed: 11/04/2022]
Abstract
In 1931, Ernst Ahl described two species of reed frogs inhabiting montane forests of the Albertine Rift in East Africa, Hyperolius alticola and H. discodactylus, which were synonymized two decades later by Raymond Laurent. Since then, this revision has been questioned repeatedly, but taxonomists have been reluctant to make a conclusive decision on the matter, especially since the type material of H. alticola was reported as being lost. Here, we examine the rediscovered type material of H. alticola and reassess the validity of Laurent's synonymy using morphological data from historic and new collections including all available type material, call recordings and molecular data from animals collected on recent expeditions. We find evidence for a northern and southern genetic clade, a divide that is somewhat supported by diverging morphology as well. However, no distinction in advertisement calls could be recovered to support this split and both genetic and morphological differences between geographic units are marginal and not always congruent and thus more likely reflect population-level variation. We therefore conclude that H. alticola is not a valid taxon and should continue to be treated as a synonym of H. discodactylus. Finally, we also report on newly collected material from outside the species known range, with first records of this species from Burundi.
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Affiliation(s)
- H Christoph Liedtke
- Department of Environmental Science (Biogeography), University of Basel, Klingelbergstrasse 27, 4056 Basel, Switzerland;
| | - Dominik Hügli
- Department of Environmental Science (Biogeography), University of Basel, Klingelbergstrasse 27, 4056 Basel, Switzerland; unknown
| | - J Maximilian Dehling
- Institut für Integrierte Naturwissenschaften, Abteilung Biologie, Universität Koblenz-Landau, Universitätsstraße 1, 56070 Koblenz, Germany; unknown
| | - Fabio Pupin
- Tropical Biodiversity section, MUSE - Museo delle Scienze di Trento, Viale del Lavoro e della Scienza 3, 38123 Trento, Italy; unknown
| | - Michele Menegon
- Tropical Biodiversity section, MUSE - Museo delle Scienze di Trento, Viale del Lavoro e della Scienza 3, 38123 Trento, Italy; unknown
| | - Andrew J Plumptre
- Albertine Rift Program, Wildlife Conservation Society, Plot 802 Kiwafu Rd, Kansanga, PO Box 7487, Kampala, Uganda.; unknown
| | - Deo Kujirakwinja
- Eastern DRC Projects, Wildlife Conservation Society, Goma, Democratic Republic of Congo; unknown
| | - Simon P Loader
- Department of Environmental Science (Biogeography), University of Basel, Klingelbergstrasse 27, 4056 Basel, Switzerland; unknown
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Plumptre AJ, Fuller RA, Rwetsiba A, Wanyama F, Kujirakwinja D, Driciru M, Nangendo G, Watson JEM, Possingham HP. Efficiently targeting resources to deter illegal activities in protected areas. J Appl Ecol 2014. [DOI: 10.1111/1365-2664.12227] [Citation(s) in RCA: 61] [Impact Index Per Article: 6.1] [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)
- Andrew J. Plumptre
- Wildlife Conservation Society; Plot 802 Kiwafu Road PO Box 7487 Kampala Uganda
- School of Biological Sciences; University of Queensland; Brisbane Qld 4072 Australia
| | - Richard A. Fuller
- School of Biological Sciences; University of Queensland; Brisbane Qld 4072 Australia
| | | | | | - Deo Kujirakwinja
- Wildlife Conservation Society; 90, Avenue du Rond Point Quartier des Volcans Goma Democratic Republic of Congo
| | | | - Grace Nangendo
- Wildlife Conservation Society; Plot 802 Kiwafu Road PO Box 7487 Kampala Uganda
| | - James E. M. Watson
- School of Geography; Planning and Environmental Management; University of Queensland; Brisbane Qld 4072 Australia
- Global Conservation Program; Wildlife Conservation Society; 2300 Southern Boulevard Bronx NY 10460 USA
| | - Hugh P. Possingham
- School of Biological Sciences; University of Queensland; Brisbane Qld 4072 Australia
- Division of Ecology and Evolution; Imperial College London; Silwood Park Campus; Buckhurst Road Ascot Berks SL5 7PY UK
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Grueter CC, Ndamiyabo F, Plumptre AJ, Abavandimwe D, Mundry R, Fawcett KA, Robbins MM. Long-term temporal and spatial dynamics of food availability for endangered mountain gorillas in Volcanoes National Park, Rwanda. Am J Primatol 2012. [PMID: 23208819 DOI: 10.1002/ajp.22102] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Monitoring temporal and spatial changes in the resource availability of endangered species contributes to their conservation. The number of critically endangered mountain gorillas (Gorilla beringei beringei) in the Virunga Volcano population has doubled over the past three decades, but no studies have examined how food availability has changed during that period. First, we assessed if the plant species consumed by the gorillas have changed in abundance and distribution during the past two decades. In 2009-2010, we replicated a study conducted in 1988-1989 by measuring the frequency, density, and biomass of plant species consumed by the gorillas in 496 plots (ca. 6 km(2)) in the Karisoke study area in Volcanoes National Park, Rwanda. We expected to observe a decreased presence of major gorilla food plants as a likely result of density-dependent overharvesting by gorillas. Among the five most frequently consumed species (composing approximately 70% of the gorilla's diet, excluding bamboo), two have decreased in availability and abundance, while three have increased. Some species have undergone shifts in their altitudinal distribution, possibly due to regional climatic changes. Second, we made baseline measurements of food availability in a larger area currently utilized by the gorillas. In the extended sampling (n = 473 plots) area (ca. 25 km(2) ), of the five most frequently consumed species, two were not significantly different in frequency from the re-sampled area, while two occurred significantly less frequently, and one occurred significantly more frequently. We discuss the potential impact of gorilla-induced herbivory on changes of vegetation abundance. The changes in the species most commonly consumed by the gorillas could affect their nutrient intake and stresses the importance of monitoring the interrelation among plant population dynamics, species density, and resource use.
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Affiliation(s)
- Cyril C Grueter
- Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany.
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Buckland ST, Plumptre AJ, Thomas L, Rexstad EA. Erratum: Line Transect Sampling of Primates: Can Animal-to-Observer Distance Methods Work? INT J PRIMATOL 2010. [DOI: 10.1007/s10764-010-9469-4] [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]
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Wanyama F, Muhabwe R, Plumptre AJ, Chapman CA, Rothman JM. Censusing large mammals in Kibale National Park: evaluation of the intensity of sampling required to determine change. Afr J Ecol 2010. [DOI: 10.1111/j.1365-2028.2009.01197.x] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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38
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Olupot W, Mugabe H, Plumptre AJ. Species conservation on human-dominated landscapes: the case of crowned crane breeding and distribution outside protected areas in Uganda. Afr J Ecol 2010. [DOI: 10.1111/j.1365-2028.2009.01091.x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Plumptre AJ, Bizumuremyi JB, Uwimana F, Ndaruhebeye JD. The effects of the Rwandan civil war on poaching of ungulates in the Parc National des Volcans. ORYX 2009. [DOI: 10.1046/j.1365-3008.1997.d01-15.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
One of the greatest threats that the mountain gorilla Gorilla gorilla beringei faces is the repeated setting of snares for ungulates by people living adjacent to the Parc National des Volcans in Rwanda. Two vets (one expatriate and one Rwandan) are permanently employed to monitor the health of habituated groups of mountain gorillas and to remove snares if an animal becomes caught in one. This study examined how snaring has changed as a result of the Rwandan civil war and how ungulates in the park have been affected. In the region around the Karisoke Research Station ungulate numbers have remained stable and in the case of the black-fronted duiker Cephalophus nigrifrons they have increased at higher altitudes. However, a questionnaire survey among local people showed that there has been a perceived decrease in crop raiding by all ungulates in the west of the park, suggesting a decline in numbers. In the east of the park there appears to have been a decrease in the numbers of black-fronted duikers but an increase in the number of buffaloes Syncerus caffer. The price of bushmeat in real terms has decreased since the war, despite the increase in the price of domestic meat, and poachers interviewed were selling bushmeat more frequently than they did before the war. The level of poaching, therefore, appears to have increased since the war.
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Abstract
AbstractBwindi Impenetrable National Park in south-west Uganda supports a population of gorillas that has become the primary gorilla population for tourism following the genocide in Rwanda. Previous estimates made in the early 1990s indicated that the population numbered around 300 individuals. The census reported here was the first in Bwindi to use the method successfully developed in the Virungas, which utilizes a complete sweep across the park within a short period of time by a large number of teams working simultaneously. We estimated the population to be 292 individuals; to the best of our understanding – based on previous estimates – the population, therefore, appears to be stable. Most gorillas were found within the centre of the southern section of the park. It appears that there are some areas of unused habitat and, therefore, room for the population to grow. We found no clear relationship between gorilla distribution and human presence, but some forms of disturbance were more frequent and close to the edge of the park and may contribute to the gorillas' avoidance of these areas. The effects of human disturbance, including tourism, on the gorillas and other wildlife should be investigated in more detail and monitored over time. This is particularly important in multiple-use zones which have been established around the edges of the park for bee-keeping, collection of nontimber forest products, and tourism.
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Nchanji AC, Plumptre AJ. Seasonality in elephant dung decay and implications for censusing and population monitoring in south-western Cameroon. Afr J Ecol 2008. [DOI: 10.1111/j.1365-2028.2001.00265.x] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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42
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Fashing PJ, Mulindahabi F, Gakima JB, Masozera M, Mununura I, Plumptre AJ, Nguyen N. Activity and Ranging Patterns of Colobus angolensis ruwenzorii in Nyungwe Forest, Rwanda: Possible Costs of Large Group Size. INT J PRIMATOL 2007. [DOI: 10.1007/s10764-006-9095-3] [Citation(s) in RCA: 57] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Abstract
Primate census techniques have been developed over the past 35-40 years yet there is still some confusion and great variation in the methods used. This precludes comparisons between sites where different techniques have been used. This paper discusses the variations between the methods that seem to be practiced currently and then describes a census of primates in the forests of western Uganda. Primate density and biomass varied greatly between forests as well as within forests and this is probably related to food availability. Chimpanzee (Pan troglodytes) density was strongly correlated with nest encounter rates from reconnaissance walks in the forest. This result can be used to estimate chimpanzee density in forests where it is difficult to survey this species (e.g., due to security reasons). A total of 4,980 chimpanzee was estimated for Uganda which is higher than previously guessed, but still of conservation concern. Only four forests had more than 500 individuals which gives concern for long-term population viability.
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Brownlow AR, Plumptre AJ, Reynolds V, Ward R. Sources of variation in the nesting behavior of chimpanzees (Pan troglodytes schweinfurthii) in the Budongo forest, Uganda. Am J Primatol 2001; 55:49-55. [PMID: 11536316 DOI: 10.1002/ajp.1038] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Data on nesting behavior and nests of the Sonso community of chimpanzees (Pan troglodytes schweinfurthii) living in the Budongo Forest, Uganda, were collected between October 1995 and December 1996. Analysis of the selection of nests shows a preference for particular tree species, especially Cynometra alexandri. Male chimpanzees nested lower than females. Day nests were found to be structurally simpler than night nests and were built in tree species used for feeding, at the same height as feeding activity. Day and night nests serve different functions, and should be clearly distinguished in studies of nesting behavior.
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Affiliation(s)
- A R Brownlow
- Institute of Biological Anthropology, Oxford University, Oxford, United Kingdom.
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45
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46
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