1
|
Tscharntke T, Batáry P, Grass I. Mixing on- and off-field measures for biodiversity conservation. Trends Ecol Evol 2024:S0169-5347(24)00085-5. [PMID: 38705769 DOI: 10.1016/j.tree.2024.04.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Revised: 04/04/2024] [Accepted: 04/09/2024] [Indexed: 05/07/2024]
Abstract
The continuing biodiversity losses through agricultural expansion and intensification are dramatic. We argue that a mix of on- and off-field measures is needed, overcoming the false dichotomy of the land sharing-sparing debate. Protected land is essential for global biodiversity, while spillover between farmed and natural land is key to reducing species extinctions. This is particularly effective in landscapes with small and diversified fields. Focusing only on protected land fails to conserve a wealth of species, which often provide major ecosystem services such as pest control, pollination, and cultural benefits. On-field measures must minimise yield losses to prevent increased demand for food imports from biodiversity-rich regions, requiring enforcement of high social-ecological land-use standards to ensure a good life for all.
Collapse
Affiliation(s)
| | - Péter Batáry
- "Lendület" Landscape and Conservation Ecology, Institute of Ecology and Botany, HUN-REN Centre for Ecological Research, Vácrátót, Hungary; Faunistics and Wildlife Conservation, Department of Agriculture, Ecotrophology, and Landscape Development, Anhalt University of Applied Sciences, Bernburg, Germany
| | - Ingo Grass
- Ecology of Tropical Agricultural Systems, University of Hohenheim, Stuttgart, Germany; Center for Biodiversity and Integrative Taxonomy (KomBioTa), University of Hohenheim, Stuttgart, Germany
| |
Collapse
|
2
|
Wenzel A, Westphal C, Ballauff J, Berkelmann D, Brambach F, Buchori D, Camarretta N, Corre MD, Daniel R, Darras K, Erasmi S, Formaglio G, Hölscher D, Iddris NAA, Irawan B, Knohl A, Kotowska MM, Krashevska V, Kreft H, Mulyani Y, Mußhoff O, Paterno GB, Polle A, Potapov A, Röll A, Scheu S, Schlund M, Schneider D, Sibhatu KT, Stiegler C, Sundawati L, Tjoa A, Tscharntke T, Veldkamp E, Waite PA, Wollni M, Zemp DC, Grass I. Balancing economic and ecological functions in smallholder and industrial oil palm plantations. Proc Natl Acad Sci U S A 2024; 121:e2307220121. [PMID: 38621138 PMCID: PMC11047082 DOI: 10.1073/pnas.2307220121] [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: 06/22/2023] [Accepted: 01/10/2024] [Indexed: 04/17/2024] Open
Abstract
The expansion of the oil palm industry in Indonesia has improved livelihoods in rural communities, but comes at the cost of biodiversity and ecosystem degradation. Here, we investigated ways to balance ecological and economic outcomes of oil palm cultivation. We compared a wide range of production systems, including smallholder plantations, industrialized company estates, estates with improved agronomic management, and estates with native tree enrichment. Across all management types, we assessed multiple indicators of biodiversity, ecosystem functions, management, and landscape structure to identify factors that facilitate economic-ecological win-wins, using palm yields as measure of economic performance. Although, we found that yields in industrialized estates were, on average, twice as high as those in smallholder plantations, ecological indicators displayed substantial variability across systems, regardless of yield variations, highlighting potential for economic-ecological win-wins. Reducing management intensity (e.g., mechanical weeding instead of herbicide application) did not lower yields but improved ecological outcomes at moderate costs, making it a potential measure for balancing economic and ecological demands. Additionally, maintaining forest cover in the landscape generally enhanced local biodiversity and ecosystem functioning within plantations. Enriching plantations with native trees is also a promising strategy to increase ecological value without reducing productivity. Overall, we recommend closing yield gaps in smallholder cultivation through careful intensification, whereas conventional plantations could reduce management intensity without sacrificing yield. Our study highlights various pathways to reconcile the economics and ecology of palm oil production and identifies management practices for a more sustainable future of oil palm cultivation.
Collapse
Affiliation(s)
- Arne Wenzel
- Functional Agrobiodiversity, Department of Crop Sciences, University of Göttingen, Göttingen37077, Germany
| | - Catrin Westphal
- Functional Agrobiodiversity, Department of Crop Sciences, University of Göttingen, Göttingen37077, Germany
- Centre of Biodiversity and Sustainable Land Use, University of Göttingen, Göttingen37077, Germany
| | - Johannes Ballauff
- Forest Botany and Tree Physiology, University of Göttingen, Göttingen37077, Germany
| | - Dirk Berkelmann
- Department of Natural Resources, Faculty of Geo-information Science and Earth Observation, University of Twente, Enschede7522 NB, Netherlands
- Ecology of Tropical Agricultural Systems, University of Hohenheim, Stuttgart70599, Germany
- Laboratorio Biotecnología de Plantas, Escuela de Biología, Universidad de Costa Rica, San Pedro11501, Costa Rica
| | - Fabian Brambach
- Biodiversity, Macroecology & Biogeography, University of Göttingen, Göttingen37077, Germany
| | - Damayanti Buchori
- Department of Plant Protection, IPB University, Bogor16680, Indonesia
| | | | - Marife D. Corre
- Centre of Biodiversity and Sustainable Land Use, University of Göttingen, Göttingen37077, Germany
- Soil Science of Tropical and Subtropical Ecosystems, University of Göttingen, Göttingen37077, Germany
| | - Rolf Daniel
- Department of Natural Resources, Faculty of Geo-information Science and Earth Observation, University of Twente, Enschede7522 NB, Netherlands
| | - Kevin Darras
- Functional Agrobiodiversity, Department of Crop Sciences, University of Göttingen, Göttingen37077, Germany
| | - Stefan Erasmi
- Thünen Institute of Farm Economics, Braunschweig38116, Germany
| | - Greta Formaglio
- Soil Science of Tropical and Subtropical Ecosystems, University of Göttingen, Göttingen37077, Germany
| | - Dirk Hölscher
- Centre of Biodiversity and Sustainable Land Use, University of Göttingen, Göttingen37077, Germany
- Tropical Silviculture and Forest Ecology, University of Göttingen, Göttingen37077, Germany
| | - Najeeb Al-Amin Iddris
- Soil Science of Tropical and Subtropical Ecosystems, University of Göttingen, Göttingen37077, Germany
| | - Bambang Irawan
- Forestry Faculty, University of Jambi, Jambi36361, Indonesia
| | - Alexander Knohl
- Centre of Biodiversity and Sustainable Land Use, University of Göttingen, Göttingen37077, Germany
- Bioclimatology, University of Göttingen, Göttingen37077, Germany
| | - Martyna M. Kotowska
- Plant Ecology and Ecosystems Research, University of Göttingen, Göttingen37077, Germany
| | - Valentyna Krashevska
- Department of Animal Ecology, J.F. Blumenbach Institute of Zoology and Anthropology, University of Göttingen, Göttingen37073, Germany
| | - Holger Kreft
- Centre of Biodiversity and Sustainable Land Use, University of Göttingen, Göttingen37077, Germany
- Biodiversity, Macroecology & Biogeography, University of Göttingen, Göttingen37077, Germany
| | - Yeni Mulyani
- Department of Forest Resources Conservation and Ecotourism, Faculty of Forestry, Bogor Agricultural University, Bogor16680, Indonesia
| | - Oliver Mußhoff
- Centre of Biodiversity and Sustainable Land Use, University of Göttingen, Göttingen37077, Germany
- Department of Agricultural Economics and Rural Development, University of Göttingen, Göttingen37073, Germany
| | - Gustavo B. Paterno
- Biodiversity, Macroecology & Biogeography, University of Göttingen, Göttingen37077, Germany
| | - Andrea Polle
- Centre of Biodiversity and Sustainable Land Use, University of Göttingen, Göttingen37077, Germany
- Forest Botany and Tree Physiology, University of Göttingen, Göttingen37077, Germany
| | - Anton Potapov
- Department of Animal Ecology, J.F. Blumenbach Institute of Zoology and Anthropology, University of Göttingen, Göttingen37073, Germany
- German Centre for Integrative Biodiversity Research Halle-Jena-Leipzig, Leipzig04103, Germany
- Faculty of Life Sciences, University of Leipzig, Leipzig04103, Germany
| | - Alexander Röll
- Tropical Silviculture and Forest Ecology, University of Göttingen, Göttingen37077, Germany
| | - Stefan Scheu
- Centre of Biodiversity and Sustainable Land Use, University of Göttingen, Göttingen37077, Germany
- Department of Animal Ecology, J.F. Blumenbach Institute of Zoology and Anthropology, University of Göttingen, Göttingen37073, Germany
| | - Michael Schlund
- Department of Natural Resources, Faculty of Geo-information Science and Earth Observation, University of Twente, Enschede7522 NB, Netherlands
| | - Dominik Schneider
- Institute of Microbiology and Genetics, Department of Genomic and Applied Microbiology, University of Göttingen, Göttingen37077, Germany
| | - Kibrom T. Sibhatu
- Department of Agricultural Economics and Rural Development, University of Göttingen, Göttingen37073, Germany
| | | | - Leti Sundawati
- Department of Forest Management, Faculty of Forestry, Bogor Agricultural University, Bogor16680, Indonesia
| | - Aiyen Tjoa
- Agriculture Faculty, Tadulako University, Palu94118, Indonesia
| | - Teja Tscharntke
- Centre of Biodiversity and Sustainable Land Use, University of Göttingen, Göttingen37077, Germany
- Agroecology, Department of Crop Sciences, University of Göttingen, Göttingen37075, Germany
| | - Edzo Veldkamp
- Centre of Biodiversity and Sustainable Land Use, University of Göttingen, Göttingen37077, Germany
- Soil Science of Tropical and Subtropical Ecosystems, University of Göttingen, Göttingen37077, Germany
| | - Pierre-André Waite
- Technische Universität Dresden, Chair of Forest Botany, Tharandt01737, Germany
| | - Meike Wollni
- Centre of Biodiversity and Sustainable Land Use, University of Göttingen, Göttingen37077, Germany
- Department of Agricultural Economics and Rural Development, University of Göttingen, Göttingen37073, Germany
| | | | - Ingo Grass
- Ecology of Tropical Agricultural Systems, University of Hohenheim, Stuttgart70599, Germany
- Center for Biodiversity and Integrative Taxonomy (KomBioTa), University of Hohenheim, Stuttgart70599, Germany
| |
Collapse
|
3
|
Rasmussen LV, Grass I, Mehrabi Z, Smith OM, Bezner-Kerr R, Blesh J, Garibaldi LA, Isaac ME, Kennedy CM, Wittman H, Batáry P, Buchori D, Cerda R, Chará J, Crowder DW, Darras K, DeMaster K, Garcia K, Gómez M, Gonthier D, Guzman A, Hidayat P, Hipólito J, Hirons M, Hoey L, James D, John I, Jones AD, Karp DS, Kebede Y, Kerr CB, Klassen S, Kotowska M, Kreft H, Llanque R, Levers C, Lizcano DJ, Lu A, Madsen S, Marques RN, Martins PB, Melo A, Nyantakyi-Frimpong H, Olimpi EM, Owen JP, Pantevez H, Qaim M, Redlich S, Scherber C, Sciligo AR, Snapp S, Snyder WE, Steffan-Dewenter I, Stratton AE, Taylor JM, Tscharntke T, Valencia V, Vogel C, Kremen C. Joint environmental and social benefits from diversified agriculture. Science 2024; 384:87-93. [PMID: 38574149 DOI: 10.1126/science.adj1914] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Accepted: 02/28/2024] [Indexed: 04/06/2024]
Abstract
Agricultural simplification continues to expand at the expense of more diverse forms of agriculture. This simplification, for example, in the form of intensively managed monocultures, poses a risk to keeping the world within safe and just Earth system boundaries. Here, we estimated how agricultural diversification simultaneously affects social and environmental outcomes. Drawing from 24 studies in 11 countries across 2655 farms, we show how five diversification strategies focusing on livestock, crops, soils, noncrop plantings, and water conservation benefit social (e.g., human well-being, yields, and food security) and environmental (e.g., biodiversity, ecosystem services, and reduced environmental externalities) outcomes. We found that applying multiple diversification strategies creates more positive outcomes than individual management strategies alone. To realize these benefits, well-designed policies are needed to incentivize the adoption of multiple diversification strategies in unison.
Collapse
Affiliation(s)
- Laura Vang Rasmussen
- Department of Geosciences and Natural Resource Management, University of Copenhagen, Copenhagen, Denmark
| | - Ingo Grass
- Department of Ecology of Tropical Agricultural Systems, University of Hohenheim, Stuttgart, Germany
- Center for Biodiversity and Integrative Taxonomy (KomBioTa), University of Hohenheim, Stuttgart, Germany
| | - Zia Mehrabi
- Department of Environmental Studies, University of Colorado Boulder, Boulder, CO, USA
- Better Planet Laboratory, University of Colorado Boulder, Boulder, CO, USA
- Mortenson Center for Global Engineering and Resilience, University of Colorado Boulder, Boulder, CO, USA
| | - Olivia M Smith
- Center for Global Change and Earth Observations, Michigan State University, East Lansing, MI, USA
- Ecology, Evolution, and Behavior Program, Michigan State University, East Lansing, MI, USA
| | | | - Jennifer Blesh
- School for Environment and Sustainability, University of Michigan, Ann Arbor, MI, USA
| | - Lucas Alejandro Garibaldi
- Universidad Nacional de Río Negro, Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural, Río Negro, Argentina
- Consejo Nacional de Investigaciones Científicas y Técnicas, Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural, Río Negro, Argentina
| | - Marney E Isaac
- Department of Physical and Environmental Sciences and Department of Global Development Studies, University of Toronto, Toronto, Ontario, Canada
| | | | - Hannah Wittman
- Centre for Sustainable Food Systems, University of British Columbia, Vancouver, British Columbia, Canada
- Institute for Resources, Environment and Sustainability, University of British Columbia, Vancouver, British Columbia, Canada
| | - Péter Batáry
- Lendület Landscape and Conservation Ecology, Institute of Ecology and Botany, HUN-REN Centre for Ecological Research, Vácrátót, Hungary
| | - Damayanti Buchori
- Department of Plant Protection, Bogor Agricultural University, Jalan Kamper, Kampus Darmaga, Bogor, Indonesia
| | - Rolando Cerda
- Centro Agronómico Tropical de Investigación y Enseñanza (CATIE), Turri Alba, Costa Rica
| | - Julián Chará
- Center for Research on Sustainable Agricultural Systems (CIPAV), Cali, Colombia
| | - David W Crowder
- Department of Entomology, Washington State University, Pullman, WA, USA
| | | | - Kathryn DeMaster
- Department of Environmental Science, Policy, and Management, University of California, Berkeley, CA, USA
| | - Karina Garcia
- Department of Entomology, University of Kentucky, Lexington, KY, USA
| | - Manuel Gómez
- Federación Colombiana de Ganaderos (FEDEGAN), Bogotá, Columbia
| | - David Gonthier
- Department of Entomology, University of Kentucky, Lexington, KY, USA
| | - Aidee Guzman
- Department of Environmental Science, Policy, and Management, University of California, Berkeley, CA, USA
| | - Purnama Hidayat
- Department of Plant Protection, IPB University, Bogor, Indonesia
| | - Juliana Hipólito
- Federal University of Bahia (UFBA), Biology Institute, Salvador, Brazil
- Universidade Federal de Viçosa, Conselho de Ensino, Pesquisa e Extensão, Universidade Federal de Viçosa, Campus Universitário, Viçosa, MG, Brazil
- Brazil Instituto Nacional de Pesquisas da Amazônia, INPA, Manaus, AM, Brazil
| | - Mark Hirons
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, UK
| | - Lesli Hoey
- Urban and Regional Planning Program, University of Michigan, Ann Arbor, MI, USA
| | - Dana James
- Centre for Sustainable Food Systems, University of British Columbia, Vancouver, British Columbia, Canada
- Institute for Resources, Environment and Sustainability, University of British Columbia, Vancouver, British Columbia, Canada
| | - Innocensia John
- Department of Agricultural Economics and Business, University of Dar es Salaam, Dar es Salaam, Tanzania
| | - Andrew D Jones
- School of Public Health, University of Michigan, Ann Arbor, MI, USA
| | - Daniel S Karp
- Department of Wildlife, Fish, and Conservation Biology, University of California-Davis, Davis, CA, USA
| | - Yodit Kebede
- Eco&Sols, Université de Montpellier, IRD, CIRAD, INRAE, Institut Agro, Montpellier, France
| | | | - Susanna Klassen
- Centre for Sustainable Food Systems, University of British Columbia, Vancouver, British Columbia, Canada
- Institute for Resources, Environment and Sustainability, University of British Columbia, Vancouver, British Columbia, Canada
- Department of Sociology, University of Victoria, Victoria, British Columbia, Canada
| | - Martyna Kotowska
- Department of Plant Ecology and Ecosystems Research, University of Göttingen, Göttingen, Germany
| | - Holger Kreft
- Biodiversity, Macroecology & Biogeography, University of Göttingen, Göttingen, Germany
| | | | - Christian Levers
- Institute for Resources, Environment and Sustainability, University of British Columbia, Vancouver, British Columbia, Canada
- Department of Environmental Geography, Institute for Environmental Studies, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
- Thünen Institute of Biodiversity, Johann Heinrich von Thünen Institute - Federal Research Institute for Rural Areas, Forestry, and Fisheries, Braunschweig, Germany
| | - Diego J Lizcano
- The Nature Conservancy, Latin America North Andes and Central America Region, Bogota, Columbia
| | - Adrian Lu
- Department of Environmental Science, Policy, and Management, University of California, Berkeley, CA, USA
| | - Sidney Madsen
- Department of Global Development, Cornell University, Ithaca, NY, USA
| | - Rosebelly Nunes Marques
- Applied Ecology Graduate Program, Luiz de Queiroz College of Agriculture, University of São Paulo, Piracicaba, São Paulo, Brazil
| | - Pedro Buss Martins
- Applied Ecology Graduate Program, Luiz de Queiroz College of Agriculture, University of São Paulo, Piracicaba, São Paulo, Brazil
| | - America Melo
- The Nature Conservancy, Latin America North Andes and Central America Region, Bogota, Columbia
| | | | | | - Jeb P Owen
- Department of Entomology, Washington State University, Pullman, WA, USA
| | - Heiber Pantevez
- Federación Colombiana de Ganaderos (FEDEGAN), Bogotá, Columbia
| | - Matin Qaim
- Center for Development Research (ZEF), University of Bonn, Bonn, Germany
| | - Sarah Redlich
- Department of Animal Ecology and Tropical Biology, Biocenter, Julius-Maximilians-University Würzburg, Würzburg, Germany
| | - Christoph Scherber
- Leibniz Institute for the Analysis of Biodiversity Change (LIB), Museum Koenig, Centre for Biodiversity Monitoring and Conservation Science, Bonn, Germany
- Bonn Institute for Organismic Biology, Faculty of Mathematics and Natural Sciences, University of Bonn, Bonn, Germany
| | | | - Sieglinde Snapp
- Sustainable Agrifood Systems, International Maize and Wheat Improvement Center (CIMMYT), El Batan, Mexico
| | - William E Snyder
- Department of Entomology, University of Georgia, Athens, GA, USA
| | - Ingolf Steffan-Dewenter
- Department of Animal Ecology and Tropical Biology, Biocenter, Julius-Maximilians-University Würzburg, Würzburg, Germany
| | - Anne Elise Stratton
- School for Environment and Sustainability, University of Michigan, Ann Arbor, MI, USA
- Sustainable Use of Natural Resources Department, Institute of Social Sciences in Agriculture, University of Hohenheim, Stuttgart, Germany
| | - Joseph M Taylor
- Department of Entomology, University of Georgia, Athens, GA, USA
| | - Teja Tscharntke
- Department of Agroecology, University of Göttingen, Göttingen, Germany
| | - Vivian Valencia
- Farming Systems Ecology Group, Wageningen University and Research, Wageningen, Netherlands
- Department of Environment, Agriculture and Geography at Bishop's University, Sherbrooke, Quebec, Canada
| | - Cassandra Vogel
- Department of Animal Ecology and Tropical Biology, Biocenter, Julius-Maximilians-University Würzburg, Würzburg, Germany
- Department of Ecology, Swedish University of Agricultural Sciences, Uppsala, Sweden
| | - Claire Kremen
- Institute for Resources, Environment and Sustainability, Biodiversity Research Centre and Department of Zoology, University of British Columbia, Vancouver, British Columbia, Canada
| |
Collapse
|
4
|
von Groß V, Sibhatu KT, Knohl A, Qaim M, Veldkamp E, Hölscher D, Zemp DC, Corre MD, Grass I, Fiedler S, Stiegler C, Irawan B, Sundawati L, Husmann K, Paul C. Transformation scenarios towards multifunctional landscapes: A multi-criteria land-use allocation model applied to Jambi Province, Indonesia. J Environ Manage 2024; 356:120710. [PMID: 38547822 DOI: 10.1016/j.jenvman.2024.120710] [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: 10/23/2023] [Revised: 02/03/2024] [Accepted: 03/19/2024] [Indexed: 04/07/2024]
Abstract
In tropical regions, shifting from forests and traditional agroforestry to intensive plantations generates conflicts between human welfare (farmers' demands and societal needs) and environmental protection. Achieving sustainability in this transformation will inevitably involve trade-offs between multiple ecological and socioeconomic functions. To address these trade-offs, our study used a new methodological approach allowing the identification of transformation scenarios, including theoretical landscape compositions that satisfy multiple ecological functions (i.e., structural complexity, microclimatic conditions, organic carbon in plant biomass, soil organic carbon and nutrient leaching losses), and farmers needs (i.e., labor and input requirements, total income to land, and return to land and labor) while accounting for the uncertain provision of these functions and having an actual potential for adoption by farmers. We combined a robust, multi-objective optimization approach with an iterative search algorithm allowing the identification of ecological and socioeconomic functions that best explain current land-use decisions. The model then optimized the theoretical land-use composition that satisfied multiple ecological and socioeconomic functions. Between these ends, we simulated transformation scenarios reflecting the transition from current land-use composition towards a normative multifunctional optimum. These transformation scenarios involve increasing the number of optimized socioeconomic or ecological functions, leading to higher functional richness (i.e., number of functions). We applied this method to smallholder farms in the Jambi Province, Indonesia, where traditional rubber agroforestry, rubber plantations, and oil palm plantations are the main land-use systems. Given the currently practiced land-use systems, our study revealed short-term returns to land as the principal factor in explaining current land-use decisions. Fostering an alternative composition that satisfies additional socioeconomic functions would require minor changes ("low-hanging fruits"). However, satisfying even a single ecological indicator (e.g., reduction of nutrient leaching losses) would demand substantial changes in the current land-use composition ("moonshot"). This would inevitably lead to a profit decline, underscoring the need for incentives if the societal goal is to establish multifunctional agricultural landscapes. With many oil palm plantations nearing the end of their production cycles in the Jambi province, there is a unique window of opportunity to transform agricultural landscapes.
Collapse
Affiliation(s)
- Volker von Groß
- Forest Economics and Sustainable Land-use Planning, University of Göttingen, Göttingen, 37077, Germany.
| | - Kibrom T Sibhatu
- International Center of Insect Physiology and Ecology (icipe), Nairobi, Kenya
| | - Alexander Knohl
- Centre of Biodiversity and Sustainable land-use, University of Göttingen, Göttingen, 37077, Germany; Bioclimatology, University of Göttingen, Göttingen, 37077, Germany
| | - Matin Qaim
- Center for Development Research (ZEF), University of Bonn, Bonn, 53113, Germany
| | - Edzo Veldkamp
- Soil Science of Tropical and Subtropical Ecosystems, University of Göttingen, Göttingen, 37077, Germany
| | - Dirk Hölscher
- Centre of Biodiversity and Sustainable land-use, University of Göttingen, Göttingen, 37077, Germany; Tropical Silviculture and Forest Ecology, University of Göttingen, Göttingen, 37077, Germany
| | - Delphine Clara Zemp
- Conservation Biology Lab, University of Neuchâtel, Neuchâtel, 2000, Switzerland
| | - Marife D Corre
- Soil Science of Tropical and Subtropical Ecosystems, University of Göttingen, Göttingen, 37077, Germany
| | - Ingo Grass
- Department of Ecology of Tropical Agricultural Systems, University of Hohenheim, Stuttgart, 70599, Germany
| | - Sebastian Fiedler
- Ecosystem Modelling, University of Göttingen, Göttingen, 37077, Germany
| | | | - Bambang Irawan
- Forestry Department, Faculty of Agriculture, University of Jambi, Jambi, 36122, Indonesia; Center of Excellence for Land-Use Transformation Systems, University of Jambi, Jambi, 36122, Indonesia
| | - Leti Sundawati
- Department of Forest Management, IPB University, Bogor, 16680, Indonesia
| | - Kai Husmann
- Forest Economics and Sustainable Land-use Planning, University of Göttingen, Göttingen, 37077, Germany
| | - Carola Paul
- Forest Economics and Sustainable Land-use Planning, University of Göttingen, Göttingen, 37077, Germany; Centre of Biodiversity and Sustainable land-use, University of Göttingen, Göttingen, 37077, Germany
| |
Collapse
|
5
|
Berger T, Gimpel H, Stein A, Troost C, Asseng S, Bichler M, Bieling C, Birner R, Grass I, Kollmann J, Leonhardt SD, Schurr FM, Weisser W. Hybrid intelligence for reconciling biodiversity and productivity in agriculture. Nat Food 2024; 5:270-272. [PMID: 38605130 DOI: 10.1038/s43016-024-00963-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/13/2024]
Affiliation(s)
- T Berger
- University of Hohenheim, Stuttgart, Germany.
| | - H Gimpel
- University of Hohenheim, Stuttgart, Germany
- Fraunhofer FIT, Sankt Augustin, Germany
| | - A Stein
- University of Hohenheim, Stuttgart, Germany
| | - C Troost
- University of Hohenheim, Stuttgart, Germany
| | - S Asseng
- Technical University of Munich, München, Germany
- HEF World Agricultural Systems Center, Freising, Germany
| | - M Bichler
- Technical University of Munich, München, Germany
| | - C Bieling
- University of Hohenheim, Stuttgart, Germany
| | - R Birner
- University of Hohenheim, Stuttgart, Germany
| | - I Grass
- University of Hohenheim, Stuttgart, Germany
| | - J Kollmann
- Technical University of Munich, München, Germany
| | | | - F M Schurr
- University of Hohenheim, Stuttgart, Germany
| | - W Weisser
- Technical University of Munich, München, Germany
- HEF World Agricultural Systems Center, Freising, Germany
| |
Collapse
|
6
|
Potapov AM, Drescher J, Darras K, Wenzel A, Janotta N, Nazarreta R, Kasmiatun, Laurent V, Mawan A, Utari EH, Pollierer MM, Rembold K, Widyastuti R, Buchori D, Hidayat P, Turner E, Grass I, Westphal C, Tscharntke T, Scheu S. Rainforest transformation reallocates energy from green to brown food webs. Nature 2024; 627:116-122. [PMID: 38355803 PMCID: PMC10917685 DOI: 10.1038/s41586-024-07083-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Accepted: 01/16/2024] [Indexed: 02/16/2024]
Abstract
Terrestrial animal biodiversity is increasingly being lost because of land-use change1,2. However, functional and energetic consequences aboveground and belowground and across trophic levels in megadiverse tropical ecosystems remain largely unknown. To fill this gap, we assessed changes in energy fluxes across 'green' aboveground (canopy arthropods and birds) and 'brown' belowground (soil arthropods and earthworms) animal food webs in tropical rainforests and plantations in Sumatra, Indonesia. Our results showed that most of the energy in rainforests is channelled to the belowground animal food web. Oil palm and rubber plantations had similar or, in the case of rubber agroforest, higher total animal energy fluxes compared to rainforest but the key energetic nodes were distinctly different: in rainforest more than 90% of the total animal energy flux was channelled by arthropods in soil and canopy, whereas in plantations more than 50% of the energy was allocated to annelids (earthworms). Land-use change led to a consistent decline in multitrophic energy flux aboveground, whereas belowground food webs responded with reduced energy flux to higher trophic levels, down to -90%, and with shifts from slow (fungal) to fast (bacterial) energy channels and from faeces production towards consumption of soil organic matter. This coincides with previously reported soil carbon stock depletion3. Here we show that well-documented animal biodiversity declines with tropical land-use change4-6 are associated with vast energetic and functional restructuring in food webs across aboveground and belowground ecosystem compartments.
Collapse
Affiliation(s)
- Anton M Potapov
- Animal Ecology, University of Göttingen, Göttingen, Germany.
- German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, Germany.
- Insitute of Biology, University of Leipzig, Leipzig, Germany.
| | | | - Kevin Darras
- Agroecology, University of Göttingen, Göttingen, Germany
| | - Arne Wenzel
- Functional Agrobiodiversity, University of Göttingen, Göttingen, Germany
| | - Noah Janotta
- Animal Ecology, University of Göttingen, Göttingen, Germany
| | - Rizky Nazarreta
- Department of Plant Protection, IPB University, Bogor, Indonesia
| | - Kasmiatun
- Department of Plant Protection, IPB University, Bogor, Indonesia
| | | | - Amanda Mawan
- Animal Ecology, University of Göttingen, Göttingen, Germany
| | - Endah H Utari
- Department of Plant Protection, IPB University, Bogor, Indonesia
| | | | - Katja Rembold
- Botanical Garden of University of Bern, University of Bern, Bern, Switzerland
- Biodiversity, Macroecology & Biogeography, University of Göttingen, Göttingen, Germany
| | | | - Damayanti Buchori
- Department of Plant Protection, IPB University, Bogor, Indonesia
- Centre for Transdisciplinary and Sustainability Sciences, IPB University, Bogor, Indonesia
| | - Purnama Hidayat
- Department of Plant Protection, IPB University, Bogor, Indonesia
| | - Edgar Turner
- Department of Zoology, University of Cambridge, Cambridge, UK
| | - Ingo Grass
- Ecology of Tropical Agricultural Systems, University of Hohenheim, Stuttgart, Germany
| | - Catrin Westphal
- Functional Agrobiodiversity, University of Göttingen, Göttingen, Germany
| | | | - Stefan Scheu
- Animal Ecology, University of Göttingen, Göttingen, Germany
- Centre of Biodiversity and Sustainable Land Use, University of Göttigen, Göttingen, Germany
| |
Collapse
|
7
|
Marcacci G, Westphal C, Rao VS, Kumar S S, Tharini KB, Belavadi VV, Nölke N, Tscharntke T, Grass I. Urbanization alters the spatiotemporal dynamics of plant-pollinator networks in a tropical megacity. Ecol Lett 2023; 26:1951-1962. [PMID: 37858984 DOI: 10.1111/ele.14324] [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: 02/13/2023] [Accepted: 09/01/2023] [Indexed: 10/21/2023]
Abstract
Urbanization is a major driver of biodiversity change but how it interacts with spatial and temporal gradients to influence the dynamics of plant-pollinator networks is poorly understood, especially in tropical urbanization hotspots. Here, we analysed the drivers of environmental, spatial and temporal turnover of plant-pollinator interactions (interaction β-diversity) along an urbanization gradient in Bengaluru, a South Indian megacity. The compositional turnover of plant-pollinator interactions differed more between seasons and with local urbanization intensity than with spatial distance, suggesting that seasonality and environmental filtering were more important than dispersal limitation for explaining plant-pollinator interaction β-diversity. Furthermore, urbanization amplified the seasonal dynamics of plant-pollinator interactions, with stronger temporal turnover in urban compared to rural sites, driven by greater turnover of native non-crop plant species (not managed by people). Our study demonstrates that environmental, spatial and temporal gradients interact to shape the dynamics of plant-pollinator networks and urbanization can strongly amplify these dynamics.
Collapse
Affiliation(s)
- Gabriel Marcacci
- Functional Agrobiodiversity, University of Göttingen, Göttingen, Germany
- Swiss Ornithological Institute, Sempach, Switzerland
| | - Catrin Westphal
- Functional Agrobiodiversity, University of Göttingen, Göttingen, Germany
- Centre of Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Göttingen, Germany
| | - Vikas S Rao
- Agricultural Entomology, University of Agricultural Sciences, GKVK, Bangalore, India
| | - Shabarish Kumar S
- Department of Apiculture, University of Agricultural Sciences, GKVK, Bangalore, India
| | - K B Tharini
- Agricultural Entomology, University of Agricultural Sciences, GKVK, Bangalore, India
| | - Vasuki V Belavadi
- Agricultural Entomology, University of Agricultural Sciences, GKVK, Bangalore, India
| | - Nils Nölke
- Forest Inventory and Remote Sensing, Faculty of Forest Sciences and Forest Ecology, University of Göttingen, Göttingen, Germany
| | - Teja Tscharntke
- Centre of Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Göttingen, Germany
- Agroecology, University of Göttingen, Göttingen, Germany
| | - Ingo Grass
- Ecology of Tropical Agricultural Systems, University of Hohenheim, Stuttgart, Germany
| |
Collapse
|
8
|
Raveloaritiana E, Wurz A, Osen K, Soazafy MR, Grass I, Martin DA, Bemamy C, Ranarijaona HLT, Borgerson C, Kreft H, Hölscher D, Rakouth B, Tscharntke T. Complementary ecosystem services from multiple land uses highlight the importance of tropical mosaic landscapes. Ambio 2023; 52:1558-1574. [PMID: 37286920 PMCID: PMC10460756 DOI: 10.1007/s13280-023-01888-3] [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] [Subscribe] [Scholar Register] [Received: 06/11/2022] [Revised: 02/05/2023] [Accepted: 05/22/2023] [Indexed: 06/09/2023]
Abstract
Tropical agricultural landscapes often consist of a mosaic of different land uses, yet little is known about the spectrum of ecosystem service bundles and materials they provide to rural households. We interviewed 320 households on the different benefits received from prevalent land-use types in north-eastern Madagascar (old-growth forests, forest fragments, vanilla agroforests, woody fallows, herbaceous fallows, and rice paddies) in terms of ecosystem services and plant uses. Old-growth forests and forest fragments were reported as important for regulating services (e.g. water regulation), whilst fallow lands and vanilla agroforests as important for provisioning services (food, medicine, fodder). Households reported the usage of 285 plant species (56% non-endemics) and collected plants from woody fallows for varying purposes, whilst plants from forest fragments, predominantly endemics, were used for construction and weaving. Multiple land-use types are thus complementary for providing ecosystem services, with fallow lands being particularly important. Hence, balancing societal needs and conservation goals should be based on diversified and comprehensive land management.
Collapse
Affiliation(s)
- Estelle Raveloaritiana
- Plant Biology and Ecology Department, University of Antananarivo, Antananarivo, Madagascar.
- Agroecology, Department of Crop Sciences, University of Goettingen, Göttingen, Germany.
- Sustainable Agricultural Systems and Engineering Laboratory, School of Engineering, Westlake University, Hangzhou, China.
| | - Annemarie Wurz
- Agroecology, Department of Crop Sciences, University of Goettingen, Göttingen, Germany
- Conservation Ecology, Department of Biology, Philipps-Universität Marburg, Marburg, Germany
| | - Kristina Osen
- Tropical Silviculture and Forest Ecology, University of Goettingen, Göttingen, Germany
| | - Marie Rolande Soazafy
- Tropical Silviculture and Forest Ecology, University of Goettingen, Göttingen, Germany
- Natural and Environmental Sciences, Regional University Centre of the SAVA Region (CURSA), Antalaha, Madagascar
- Natural Ecosystems (EDEN), University of Mahajanga, Mahajanga, Madagascar
| | - Ingo Grass
- Ecology of Tropical Agricultural Systems, University of Hohenheim, Stuttgart, Germany
| | - Dominic Andreas Martin
- Biodiversity, Macroecology and Biogeography, University of Goettingen, Göttingen, Germany
- Department of Geography, University of Zurich, Zurich, Switzerland
| | - Claudine Bemamy
- Diversity Turn in Land Use Sciences Research Project, Sambava, Madagascar
| | | | - Cortni Borgerson
- Department of Anthropology, Montclair State University, Montclair, USA
| | - Holger Kreft
- Biodiversity, Macroecology and Biogeography, University of Goettingen, Göttingen, Germany
- Centre for Biodiversity and Sustainable Land Use (CBL), University of Goettingen, Göttingen, Germany
| | - Dirk Hölscher
- Tropical Silviculture and Forest Ecology, University of Goettingen, Göttingen, Germany
- Centre for Biodiversity and Sustainable Land Use (CBL), University of Goettingen, Göttingen, Germany
| | - Bakolimalala Rakouth
- Plant Biology and Ecology Department, University of Antananarivo, Antananarivo, Madagascar
| | - Teja Tscharntke
- Agroecology, Department of Crop Sciences, University of Goettingen, Göttingen, Germany
- Centre for Biodiversity and Sustainable Land Use (CBL), University of Goettingen, Göttingen, Germany
| |
Collapse
|
9
|
Zemp DC, Guerrero-Ramirez N, Brambach F, Darras K, Grass I, Potapov A, Röll A, Arimond I, Ballauff J, Behling H, Berkelmann D, Biagioni S, Buchori D, Craven D, Daniel R, Gailing O, Ellsäßer F, Fardiansah R, Hennings N, Irawan B, Khokthong W, Krashevska V, Krause A, Kückes J, Li K, Lorenz H, Maraun M, Merk MS, Moura CCM, Mulyani YA, Paterno GB, Pebrianti HD, Polle A, Prameswari DA, Sachsenmaier L, Scheu S, Schneider D, Setiajiati F, Setyaningsih CA, Sundawati L, Tscharntke T, Wollni M, Hölscher D, Kreft H. Tree islands enhance biodiversity and functioning in oil palm landscapes. Nature 2023; 618:316-321. [PMID: 37225981 PMCID: PMC10247383 DOI: 10.1038/s41586-023-06086-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Accepted: 04/14/2023] [Indexed: 05/26/2023]
Abstract
In the United Nations Decade on Ecosystem Restoration1, large knowledge gaps persist on how to increase biodiversity and ecosystem functioning in cash crop-dominated tropical landscapes2. Here, we present findings from a large-scale, 5-year ecosystem restoration experiment in an oil palm landscape enriched with 52 tree islands, encompassing assessments of ten indicators of biodiversity and 19 indicators of ecosystem functioning. Overall, indicators of biodiversity and ecosystem functioning, as well as multidiversity and ecosystem multifunctionality, were higher in tree islands compared to conventionally managed oil palm. Larger tree islands led to larger gains in multidiversity through changes in vegetation structure. Furthermore, tree enrichment did not decrease landscape-scale oil palm yield. Our results demonstrate that enriching oil palm-dominated landscapes with tree islands is a promising ecological restoration strategy, yet should not replace the protection of remaining forests.
Collapse
Affiliation(s)
- Delphine Clara Zemp
- Conservation Biology, Institute of Biology, Faculty of Sciences, University of Neuchâtel, Neuchâtel, Switzerland.
- Biodiversity, Macroecology and Biogeography, Faculty of Forest Sciences and Forest Ecology, University of Göttingen, Göttingen, Germany.
- Centre of Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Göttingen, Germany.
| | - Nathaly Guerrero-Ramirez
- Biodiversity, Macroecology and Biogeography, Faculty of Forest Sciences and Forest Ecology, University of Göttingen, Göttingen, Germany
| | - Fabian Brambach
- Biodiversity, Macroecology and Biogeography, Faculty of Forest Sciences and Forest Ecology, University of Göttingen, Göttingen, Germany
| | - Kevin Darras
- Agroecology, Department of Crop Sciences, Faculty of Agricultural Science, University of Göttingen, Göttingen, Germany
| | - Ingo Grass
- Ecology of Tropical Agricultural Systems, Institute of Agricultural Sciences in the Tropics, University of Hohenheim, Stuttgart, Germany
| | - Anton Potapov
- Animal Ecology, J.F. Blumenbach Institute of Zoology and Anthropology, University of Göttingen, Göttingen, Germany
| | - Alexander Röll
- Tropical Silviculture and Forest Ecology, Faculty of Forest Sciences and Forest Ecology, University of Göttingen, Göttingen, Germany
| | - Isabelle Arimond
- Agroecology, Department of Crop Sciences, Faculty of Agricultural Science, University of Göttingen, Göttingen, Germany
- Functional Agrobiodiversity, Dept. of Crop Sciences, Faculty of Agricultural Science, University of Göttingen, Göttingen, Germany
| | - Johannes Ballauff
- Forest Botany and Tree Physiology, Faculty of Forest Sciences and Forest Ecology, University of Göttingen, Göttingen, Germany
| | - Hermann Behling
- Department of Palynology and Climate Dynamics, Albrecht-von-Haller-Institute for Plant Sciences, Göttingen, Germany
| | - Dirk Berkelmann
- Department of Genomic and Applied Microbiology, Institute of Microbiology and Genetics, University of Göttingen, Göttingen, Germany
| | - Siria Biagioni
- Department of Palynology and Climate Dynamics, Albrecht-von-Haller-Institute for Plant Sciences, University of Göttingen, Göttingen, Germany
| | - Damayanti Buchori
- Department of Plant Protection, Faculty of Agriculture, Institut Pertanian Bogor. Jl. Meranti, IPB Dramaga Campus, Bogor, Indonesia
- Center for Transdisciplinary and Sustainability Sciences, IPB University, Jalan Pajajaran, Indonesia
| | - Dylan Craven
- Centre for Ecosystem Modeling and Monitoring, Facultad de Ciencias, Universidad Mayor, Santiago, Chile
| | - Rolf Daniel
- Department of Genomic and Applied Microbiology, Institute of Microbiology and Genetics, University of Göttingen, Göttingen, Germany
| | - Oliver Gailing
- Centre of Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Göttingen, Germany
- Forest Genetics and Forest Tree Breeding, Faculty of Forest Sciences and Forest Ecology, University of Göttingen, Göttingen, Germany
| | - Florian Ellsäßer
- Tropical Silviculture and Forest Ecology, Faculty of Forest Sciences and Forest Ecology, University of Göttingen, Göttingen, Germany
- Department of Natural Resources, University of Twente, Enschede, Netherlands
| | - Riko Fardiansah
- Centre of Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Göttingen, Germany
- Zoological Museum, Center of Natural History, Universität Hamburg, Hamburg, Germany
- Faculty of Forestry, University of Jambi Jln Raya Jambi, Jambi, Indonesia
| | - Nina Hennings
- Biogeochemistry of Agroecosystems, Faculty of Agricultural Science, University of Göttingen, Göttingen, Germany
| | - Bambang Irawan
- Faculty of Forestry, University of Jambi Jln Raya Jambi, Jambi, Indonesia
| | - Watit Khokthong
- Tropical Silviculture and Forest Ecology, Faculty of Forest Sciences and Forest Ecology, University of Göttingen, Göttingen, Germany
- Department of Biology, Faculty of Science, Chiang Mai University, Chiang Mai, Thailand
| | - Valentyna Krashevska
- Animal Ecology, J.F. Blumenbach Institute of Zoology and Anthropology, University of Göttingen, Göttingen, Germany
| | - Alena Krause
- Animal Ecology, J.F. Blumenbach Institute of Zoology and Anthropology, University of Göttingen, Göttingen, Germany
| | - Johanna Kückes
- Tropical Silviculture and Forest Ecology, Faculty of Forest Sciences and Forest Ecology, University of Göttingen, Göttingen, Germany
| | - Kevin Li
- Agroecology, Department of Crop Sciences, Faculty of Agricultural Science, University of Göttingen, Göttingen, Germany
| | - Hendrik Lorenz
- Tropical Silviculture and Forest Ecology, Faculty of Forest Sciences and Forest Ecology, University of Göttingen, Göttingen, Germany
| | - Mark Maraun
- Animal Ecology, J.F. Blumenbach Institute of Zoology and Anthropology, University of Göttingen, Göttingen, Germany
| | - Miryam Sarah Merk
- Chairs of Statistics and Econometrics, Faculty of Business and Economics, University of Göttingen, Göttingen, Germany
| | - Carina C M Moura
- Forest Genetics and Forest Tree Breeding, Faculty of Forest Sciences and Forest Ecology, University of Göttingen, Göttingen, Germany
| | - Yeni A Mulyani
- Forest Resources Conservation and Ecotourism, Faculty of Forestry and Environment, IPB University, Kampus IPB Darmaga, Bogor, Indonesia
| | - Gustavo B Paterno
- Biodiversity, Macroecology and Biogeography, Faculty of Forest Sciences and Forest Ecology, University of Göttingen, Göttingen, Germany
| | | | - Andrea Polle
- Centre of Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Göttingen, Germany
- Forest Botany and Tree Physiology, Faculty of Forest Sciences and Forest Ecology, University of Göttingen, Göttingen, Germany
| | - Di Ajeng Prameswari
- Animal Ecology, J.F. Blumenbach Institute of Zoology and Anthropology, University of Göttingen, Göttingen, Germany
| | - Lena Sachsenmaier
- Biodiversity, Macroecology and Biogeography, Faculty of Forest Sciences and Forest Ecology, University of Göttingen, Göttingen, Germany
- German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, Germany
- Systematic Botany and Functional Biodiversity, Institute of Biology, Leipzig University, Leipzig, Germany
| | - Stefan Scheu
- Centre of Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Göttingen, Germany
- Animal Ecology, J.F. Blumenbach Institute of Zoology and Anthropology, University of Göttingen, Göttingen, Germany
| | - Dominik Schneider
- Department of Genomic and Applied Microbiology, Institute of Microbiology and Genetics, University of Göttingen, Göttingen, Germany
| | - Fitta Setiajiati
- Department of Forest Management, Faculty of Forestry and Environment, IPB University, Kampus IPB Darmaga, Bogor, Indonesia
| | - Christina Ani Setyaningsih
- Department of Palynology and Climate Dynamics, Albrecht-von-Haller-Institute for Plant Sciences, Göttingen, Germany
| | - Leti Sundawati
- Department of Forest Management, Faculty of Forestry and Environment, IPB University, Kampus IPB Darmaga, Bogor, Indonesia
| | - Teja Tscharntke
- Agroecology, Department of Crop Sciences, Faculty of Agricultural Science, University of Göttingen, Göttingen, Germany
| | - Meike Wollni
- Centre of Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Göttingen, Germany
- Environmental and Resource Economics, Department of Agricultural Economics and Rural Development, Faculty of Agricultural Sciences, University of Göttingen, Göttingen, Germany
| | - Dirk Hölscher
- Centre of Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Göttingen, Germany
- Tropical Silviculture and Forest Ecology, Faculty of Forest Sciences and Forest Ecology, University of Göttingen, Göttingen, Germany
| | - Holger Kreft
- Biodiversity, Macroecology and Biogeography, Faculty of Forest Sciences and Forest Ecology, University of Göttingen, Göttingen, Germany
- Centre of Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Göttingen, Germany
| |
Collapse
|
10
|
Li K, Grass I, Zemp DC, Lorenz H, Sachsenmaier L, Nurdiansyah F, Hölscher D, Kreft H, Tscharntke T. Tree identity and canopy openness mediate oil palm biodiversity enrichment effects on insect herbivory and pollination. Ecol Appl 2023:e2862. [PMID: 37096419 DOI: 10.1002/eap.2862] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Revised: 03/28/2023] [Accepted: 04/07/2023] [Indexed: 05/03/2023]
Abstract
As the extent of oil palm (Elaeis guineensis) cultivation has expanded at the expense of tropical rainforests, enriching conventional large-scale oil palm plantations with native trees has been proposed as a strategy for restoring biodiversity and ecosystem function. However, how tree enrichment affects insect-mediated ecosystem functions is unknown. We investigated impacts on insect herbivory and pollination in the fourth year of a plantation-scale, long-term oil palm biodiversity enrichment experiment in Jambi, Sumatra, Indonesia. Within 48 plots systematically varying in size (25-1600 m2 ) and planted tree species richness (1-6 species), we collected response data on vegetation structure, understory insect abundances, and pollinator and herbivore activity on chili plants (Capsicum annuum), which served as indicators of insect-mediated ecosystem functions. We examined the independent effects of plot size, tree species richness, and tree identity on these response variables, using the linear model for random partitions design. The experimental treatments were most associated with vegetation structure: tree identity mattered, as the species Peronema canescens strongly decreased (by approximately one standard deviation) both canopy openness and understory vegetation cover; whereas tree richness only decreased understory flower density. Further, the smallest plots had the lowest understory flower density and richness, presumably because of lower light availability and colonization rates, respectively. Enrichment influenced herbivorous insects and natural enemies in the understory to a lesser extent: both groups had higher abundances in plots with two enrichment species planted, possibly because higher associated tree mortality created more habitat, while herbivores decreased with increasing tree species richness, in line with the resource concentration hypothesis. Linking relationships in structural equation models showed that the negative association between P. canescens and understory vegetation cover was mediated through canopy openness. Likewise, canopy openness mediated increases in herbivore and pollinator insect abundances. Higher pollinator visitation increased phytometer yield, while impacts of insect herbivores on yield were not apparent. Our results demonstrate that even at an early stage, different levels of ecological restoration influence insect-mediated ecosystem functions, mainly through canopy openness. These findings suggest that maintaining some canopy gaps while enrichment plots develop may be beneficial for increasing habitat heterogeneity and insect-mediated ecosystem functions.
Collapse
Affiliation(s)
- Kevin Li
- Agroecology, Department of Crop Sciences, University of Göttingen, Göttingen, Germany
| | - Ingo Grass
- Department of Ecology of Tropical Agricultural Systems, University of Hohenheim, Stuttgart, Germany
| | - Delphine Clara Zemp
- Biodiversity, Macroecology and Biogeography, University of Göttingen, Göttingen, Germany
| | - Hendrik Lorenz
- Tropical Silviculture and Forest Ecology, University of Göttingen, Göttingen, Germany
| | - Lena Sachsenmaier
- Biodiversity, Macroecology and Biogeography, University of Göttingen, Göttingen, Germany
| | | | - Dirk Hölscher
- Tropical Silviculture and Forest Ecology, University of Göttingen, Göttingen, Germany
- Centre of Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Göttingen, Germany
| | - Holger Kreft
- Biodiversity, Macroecology and Biogeography, University of Göttingen, Göttingen, Germany
- Centre of Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Göttingen, Germany
| | - Teja Tscharntke
- Agroecology, Department of Crop Sciences, University of Göttingen, Göttingen, Germany
- Centre of Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Göttingen, Germany
| |
Collapse
|
11
|
Anders M, Grass I, Linden VMG, Taylor PJ, Westphal C. Smart orchard design improves crop pollination. J Appl Ecol 2023. [DOI: 10.1111/1365-2664.14363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
Affiliation(s)
- Mina Anders
- Functional Agrobiodiversity, Department of Crop Sciences University of Goettingen Goettingen Germany
| | - Ingo Grass
- Ecology of Tropical Agricultural Systems University of Hohenheim Stuttgart Germany
| | - Valerie M. G. Linden
- School of Mathematical & Natural Sciences and Core Team Member of the Centre for Invasion Biology University of Venda Thohoyandou South Africa
| | - Peter J. Taylor
- Department of Zoology and Entomology University of the Free State Bloemfontein South Africa
| | - Catrin Westphal
- Functional Agrobiodiversity, Department of Crop Sciences University of Goettingen Goettingen Germany
- Centre of Biodiversity and Sustainable Land Use (CBL) University of Göttingen Goettingen Germany
| |
Collapse
|
12
|
Marcacci G, Grass I, Rao VS, Kumar S S, Tharini KB, Belavadi VV, Nölke N, Tscharntke T, Westphal C. Functional diversity of farmland bees across rural-urban landscapes in a tropical megacity. Ecol Appl 2022; 32:e2699. [PMID: 35751512 DOI: 10.1002/eap.2699] [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: 11/15/2021] [Revised: 04/18/2022] [Accepted: 05/13/2022] [Indexed: 06/15/2023]
Abstract
Urbanization poses a major threat to biodiversity and food security, as expanding cities, especially in the Global South, increasingly compete with natural and agricultural lands. However, the impact of urban expansion on agricultural biodiversity in tropical regions is overlooked. Here we assess how urbanization affects the functional response of farmland bees, the most important pollinators for crop production. We sampled bees across three seasons in 36 conventional vegetable-producing farms spread along an urbanization gradient in Bengaluru, an Indian megacity. We investigated how landscape and local environmental drivers affected different functional traits (sociality, nesting behavior, body size, and specialization) and functional diversity (functional dispersion) of bee communities. We found that the functional responses to urbanization were trait specific with more positive than negative effects of gray area (sealed surfaces and buildings) on species richness, functional diversity, and abundance of most functional groups. As expected, larger, solitary, cavity-nesting, and, surprisingly, specialist bees benefited from urbanization. In contrast to temperate cities, the abundance of ground nesters increased in urban areas, presumably because larger patches of bare soil were still available beside roads and buildings. However, overall bee abundance and the abundance of social bees (85% of all bees) decreased with urbanization, threatening crop pollination. Crop diversity promotes taxonomic and functional diversity of bee communities. Locally, flower resources promote the abundance of all functional groups, and natural vegetation can maintain diverse pollinator communities throughout the year, especially during the noncropping season. However, exotic plants decrease functional diversity and bee specialization. To safeguard bees and their pollination services in urban farms, we recommend (1) preserving seminatural vegetation (hedges) around cropping fields to provide nesting opportunities for aboveground nesters, (2) promoting farm-level crop diversification of beneficial crops (e.g., pulses, vegetables, and spices), (3) maintaining native natural vegetation along field margins, and (4) controlling and removing invasive exotic plants that disrupt native plant-pollinator interactions. Overall, our results suggest that urban agriculture can maintain functionally diverse bee communities and, if managed in a sustainable manner, be used to develop win-win solutions for biodiversity conservation of pollinators and food security in and around cities.
Collapse
Affiliation(s)
- Gabriel Marcacci
- Functional Agrobiodiversity, Department of Crop Sciences, University of Göttingen, Göttingen, Germany
| | - Ingo Grass
- Ecology of Tropical Agricultural Systems, University of Hohenheim, Stuttgart, Germany
| | - Vikas S Rao
- Agricultural Entomology, University of Agricultural Sciences, Bangalore, India
| | - Shabarish Kumar S
- Department of Apiculture, University of Agricultural Sciences, Bangalore, India
| | - K B Tharini
- Agricultural Entomology, University of Agricultural Sciences, Bangalore, India
| | - Vasuki V Belavadi
- Agricultural Entomology, University of Agricultural Sciences, Bangalore, India
| | - Nils Nölke
- Forest Inventory and Remote Sensing, Faculty of Forest Sciences and Forest Ecology, University of Göttingen, Göttingen, Germany
| | - Teja Tscharntke
- Agroecology, Department of Crop Sciences, University of Göttingen, Göttingen, Germany
- Centre of Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Göttingen, Germany
| | - Catrin Westphal
- Functional Agrobiodiversity, Department of Crop Sciences, University of Göttingen, Göttingen, Germany
- Centre of Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Göttingen, Germany
| |
Collapse
|
13
|
Grass I, Tscharntke T, Hövemeyer K. Recalling twenty-three years of Basic and Applied Ecology. Basic Appl Ecol 2022. [DOI: 10.1016/j.baae.2022.12.008] [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: 12/31/2022]
|
14
|
Wurz A, Tscharntke T, Martin DA, Osen K, Rakotomalala AANA, Raveloaritiana E, Andrianisaina F, Dröge S, Fulgence TR, Soazafy MR, Andriafanomezantsoa R, Andrianarimisa A, Babarezoto FS, Barkmann J, Hänke H, Hölscher D, Kreft H, Rakouth B, Guerrero-Ramírez NR, Ranarijaona HLT, Randriamanantena R, Ratsoavina FM, Raveloson Ravaomanarivo LH, Grass I. Win-win opportunities combining high yields with high multi-taxa biodiversity in tropical agroforestry. Nat Commun 2022; 13:4127. [PMID: 35882849 PMCID: PMC9325886 DOI: 10.1038/s41467-022-30866-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Accepted: 05/23/2022] [Indexed: 11/09/2022] Open
Abstract
Resolving ecological-economic trade-offs between biodiversity and yields is a key challenge when addressing the biodiversity crisis in tropical agricultural landscapes. Here, we focused on the relation between seven different taxa (trees, herbaceous plants, birds, amphibians, reptiles, butterflies, and ants) and yields in vanilla agroforests in Madagascar. Agroforests established in forests supported overall 23% fewer species and 47% fewer endemic species than old-growth forests, and 14% fewer endemic species than forest fragments. In contrast, agroforests established on fallows had overall 12% more species and 38% more endemic species than fallows. While yields increased with vanilla vine density and length, non-yield related variables largely determined biodiversity. Nonetheless, trade-offs existed between yields and butterflies as well as reptiles. Vanilla yields were generally unrelated to richness of trees, herbaceous plants, birds, amphibians, reptiles, and ants, opening up possibilities for conservation outside of protected areas and restoring degraded land to benefit farmers and biodiversity alike. Resolving ecological-economic trade-offs is a challenge in agriculture. Here, Wurz et al. find that in Malagasy vanilla agroforests, vanilla yield is generally not related to tree, herbaceous plant, bird, amphibian, reptile and ant biodiversity, creating opportunities for conservation outside protected areas.
Collapse
Affiliation(s)
- Annemarie Wurz
- Agroecology, University of Göttingen, Grisebachstr. 6, 37077, Göttingen, Germany. .,Conservation Ecology, Department of Biology, Philipps-University Marburg, Marburg, Germany.
| | - Teja Tscharntke
- Agroecology, University of Göttingen, Grisebachstr. 6, 37077, Göttingen, Germany.,Centre for Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Büsgenweg 1, 37077, Göttingen, Germany
| | - Dominic Andreas Martin
- Biodiversity, Macroecology and Biogeography, University of Göttingen, Büsgenweg 1, 37077, Göttingen, Germany.,Department of Geography, University of Zurich, Winterthurerstrasse 190, 8057, Zürich, Switzerland
| | - Kristina Osen
- Tropical Silviculture and Forest Ecology, University of Göttingen, Büsgenweg 1, 37077, Göttingen, Germany
| | - Anjaharinony A N A Rakotomalala
- Agroecology, University of Göttingen, Grisebachstr. 6, 37077, Göttingen, Germany.,Entomology Department Faculty of Science, University of Antananarivo, PO Box 906, Antananarivo, 101, Madagascar
| | - Estelle Raveloaritiana
- Agroecology, University of Göttingen, Grisebachstr. 6, 37077, Göttingen, Germany.,Plant Biology and Ecology Department, University of Antananarivo, University of Antananarivo, Antananarivo, Madagascar
| | - Fanilo Andrianisaina
- Department of Tropical Agriculture and Sustainable Development, Higher School of Agronomic Science,University of Antananarivo, Antananarivo, Madagascar
| | - Saskia Dröge
- Biodiversity, Macroecology and Biogeography, University of Göttingen, Büsgenweg 1, 37077, Göttingen, Germany.,Division of Forest, Nature and Landscape, KU Leuven, Leuven, Belgium
| | - Thio Rosin Fulgence
- Biodiversity, Macroecology and Biogeography, University of Göttingen, Büsgenweg 1, 37077, Göttingen, Germany.,Zoology and Animal Biodiversity, Faculty of Sciences, University of Antananarivo, Antananarivo, Madagascar.,Natural and Environmental Sciences, Regional University Centre of the SAVA Region (CURSA), Antalaha, Madagascar
| | - Marie Rolande Soazafy
- Natural and Environmental Sciences, Regional University Centre of the SAVA Region (CURSA), Antalaha, Madagascar.,Doctoral School of Natural Ecosystems (EDEN), University of Mahajanga, Mahajanga, Madagascar
| | - Rouvah Andriafanomezantsoa
- Zoology and Animal Biodiversity, Faculty of Sciences, University of Antananarivo, Antananarivo, Madagascar
| | - Aristide Andrianarimisa
- Zoology and Animal Biodiversity, Faculty of Sciences, University of Antananarivo, Antananarivo, Madagascar
| | | | - Jan Barkmann
- Department of Agricultural Economics and Rural Development, Research Unit Environmental- and Resource Economics, University of Göttingen, Göttingen, Germany
| | - Hendrik Hänke
- Department of Agricultural Economics and Rural Development, Research Unit Environmental- and Resource Economics, University of Göttingen, Göttingen, Germany
| | - Dirk Hölscher
- Centre for Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Büsgenweg 1, 37077, Göttingen, Germany.,Tropical Silviculture and Forest Ecology, University of Göttingen, Büsgenweg 1, 37077, Göttingen, Germany
| | - Holger Kreft
- Centre for Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Büsgenweg 1, 37077, Göttingen, Germany.,Biodiversity, Macroecology and Biogeography, University of Göttingen, Büsgenweg 1, 37077, Göttingen, Germany
| | - Bakolimalala Rakouth
- Plant Biology and Ecology Department, University of Antananarivo, University of Antananarivo, Antananarivo, Madagascar
| | - Nathaly R Guerrero-Ramírez
- Biodiversity, Macroecology and Biogeography, University of Göttingen, Büsgenweg 1, 37077, Göttingen, Germany
| | | | - Romual Randriamanantena
- Natural and Environmental Sciences, Regional University Centre of the SAVA Region (CURSA), Antalaha, Madagascar
| | | | | | - Ingo Grass
- Ecology of Tropical Agricultural Systems, University of Hohenheim, Garbenstrasse 13, 70599, Stuttgart, Germany
| |
Collapse
|
15
|
Mehrabi Z, Delzeit R, Ignaciuk A, Levers C, Braich G, Bajaj K, Amo-Aidoo A, Anderson W, Balgah RA, Benton TG, Chari MM, Ellis EC, Gahi NZ, Gaupp F, Garibaldi LA, Gerber JS, Godde CM, Grass I, Heimann T, Hirons M, Hoogenboom G, Jain M, James D, Makowski D, Masamha B, Meng S, Monprapussorn S, Müller D, Nelson A, Newlands NK, Noack F, Oronje M, Raymond C, Reichstein M, Rieseberg LH, Rodriguez-Llanes JM, Rosenstock T, Rowhani P, Sarhadi A, Seppelt R, Sidhu BS, Snapp S, Soma T, Sparks AH, Teh L, Tigchelaar M, Vogel MM, West PC, Wittman H, You L. Research priorities for global food security under extreme events. One Earth 2022; 5:756-766. [PMID: 35898653 PMCID: PMC9307291 DOI: 10.1016/j.oneear.2022.06.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/16/2021] [Revised: 02/03/2022] [Accepted: 06/20/2022] [Indexed: 11/30/2022]
Abstract
Extreme events, such as those caused by climate change, economic or geopolitical shocks, and pest or disease epidemics, threaten global food security. The complexity of causation, as well as the myriad ways that an event, or a sequence of events, creates cascading and systemic impacts, poses significant challenges to food systems research and policy alike. To identify priority food security risks and research opportunities, we asked experts from a range of fields and geographies to describe key threats to global food security over the next two decades and to suggest key research questions and gaps on this topic. Here, we present a prioritization of threats to global food security from extreme events, as well as emerging research questions that highlight the conceptual and practical challenges that exist in designing, adopting, and governing resilient food systems. We hope that these findings help in directing research funding and resources toward food system transformations needed to help society tackle major food system risks and food insecurity under extreme events. We asked experts for top threats to global food security from extreme events We find unresolved governance challenges underpin many of the key threats We also asked experts for top outstanding research priorities on this topic Coordination to design, adopt, and govern resilient food systems is needed
Heat waves, floods, droughts, pest outbreaks and diseases, financial crises, and human conflicts are threatening the production and supply of food around the world. These extreme events are on the rise, and our ability to prepare for them seems limited. Multiple events occurring at the same time compound the problem. Research teams and policymakers are developing solutions to improve the resilience of food systems, but this is often done in isolation—tackling one problem at a time. In this article we bring together food system experts to identify the top threats over the next two decades and priority research questions to address them. We find that unresolved governance challenges in international relations underpin many of the key threats and that coordinated research is needed to help design and adopt systems of governance for food systems that are resilient to extreme events in the future.
Collapse
Affiliation(s)
- Zia Mehrabi
- Department of Environmental Studies, University of Colorado, Boulder, CO, USA.,Mortenson Center in Global Engineering, University of Colorado Boulder, Boulder, CO, USA
| | | | - Adriana Ignaciuk
- Food and Agriculture Organization of the United Nations, Rome, Italy
| | - Christian Levers
- Department of Environmental Geography, Institute for Environmental Studies, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands.,Institute for Resources, Environment and Sustainability, University of British Columbia, Vancouver, BC, Canada
| | - Ginni Braich
- Institute for Resources, Environment and Sustainability, University of British Columbia, Vancouver, BC, Canada
| | - Kushank Bajaj
- Institute for Resources, Environment and Sustainability, University of British Columbia, Vancouver, BC, Canada
| | - Araba Amo-Aidoo
- Kassel University, Department of Agricultural Engineering, Kassel University, 37213 Witzenhausen, Germany.,Kumasi Technical University, Department of Automotive and Agricultural Mechanization, P.O. Box 854, Kumasi, Ghana
| | - Weston Anderson
- Earth System Science Interdisciplinary Center, University of Maryland, College Park, MD 20740, USA.,International Research Institute for Climate and Society, Columbia University, Palisades, NY 10964, USA
| | - Roland A Balgah
- College of Technology, The University of Bamenda, Bamenda, Cameroon.,Higher Institute of Agriculture and Rural Development, Bamenda University of Science and Technology - BUST, Bamenda, Cameroon
| | - Tim G Benton
- Royal Institute of International Affairs, Chatham House, 10 St James Sq, London SW1Y 4LE, UK
| | - Martin M Chari
- Risk & Vulnerability Science Centre, Faculty of Science & Agriculture, University of Fort Hare, Alice, South Africa
| | - Erle C Ellis
- Department of Geography & Environmental Systems, University of Maryland, Baltimore County, 1000 Hilltop Circle, Baltimore, MD 21250, USA
| | | | - Franziska Gaupp
- International Institute for Applied Systems Analysis (IIASA), Schlossplatz 1, 2361 Laxenburg, Austria.,Potsdam Institute for Climate Impact Research (PIK), Telegrafenberg, 14473 Potsdam, Germany
| | - Lucas A Garibaldi
- Universidad Nacional de Río Negro, Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural, Río Negro, Argentina.,Consejo Nacional de Investigaciones Científicas y Técnicas, Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural, Río Negro, Argentina
| | - James S Gerber
- Institute on the Environment, University of Minnesota, St. Paul, MN 55108, USA
| | - Cecile M Godde
- Agriculture and Food Business Unit, Commonwealth Scientific and Industrial Research Organisation, St Lucia, QLD, Australia
| | - Ingo Grass
- Ecology of Tropical Agricultural Systems, Institute of Agricultural Sciences in the Tropics, University of Hohenheim, Stuttgart, Germany
| | - Tobias Heimann
- Kiel Institute for the World Economy (IfW), Kiel, Germany
| | - Mark Hirons
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, UK
| | - Gerrit Hoogenboom
- Department of Agricultural and Biological Engineering, University of Florida, Gainesville, FL 32611, USA
| | - Meha Jain
- School for Environment and Sustainability, University of Michigan, Ann Arbor, MI, USA
| | - Dana James
- Institute for Resources, Environment and Sustainability, University of British Columbia, Vancouver, BC, Canada
| | - David Makowski
- UMR MIA 518, Université Paris-Saclay, INRAE, AgroParisTech, Paris, France
| | - Blessing Masamha
- Human Sciences Research Council (HSRC), Africa Institute of South Africa (AISA), 134 Pretorius Street, Pretoria, Gauteng, South Africa
| | - Sisi Meng
- Keough School of Global Affairs, University of Notre Dame, Notre Dame, IN, USA
| | - Sathaporn Monprapussorn
- Department of Geography, Faculty of Social Sciences, Srinakharinwirot University, Bangkok, Thailand
| | - Daniel Müller
- Leibniz Institute of Agricultural Development in Transition Economies (IAMO), Theodor-Lieser-Str. 2, 06120 Halle (Saale), Germany
| | - Andrew Nelson
- Faculty of Geo-Information Science and Earth Observation (ITC), University of Twente, Enschede, the Netherlands
| | - Nathaniel K Newlands
- Agriculture and Agri-Food Canada, Science and Technology Branch, Summerland Research and Development Centre, Summerland, BC, Canada
| | - Frederik Noack
- Food and Resource Economics Group, the University of British Columbia, Vancouver, BC, Canada
| | - MaryLucy Oronje
- Centre for Agriculture and Biosciences International (CABI), 673 Canary Bird, Limuru Road, Muthaiga, Nairobi, Kenya
| | - Colin Raymond
- Jet Propulsion Laboratory/California Institute of Technology, Pasadena, CA, USA
| | | | - Loren H Rieseberg
- Department of Botany and Biodiversity Research Centre, University of British Columbia, Vancouver, BC, Canada
| | | | - Todd Rosenstock
- The Alliance of Bioversity International and International Center for Tropical Agriculture, Rome, Italy
| | - Pedram Rowhani
- Department of Geography, University of Sussex, Brighton, UK
| | - Ali Sarhadi
- Lorenz Center, Department of Earth, Atmospheric and Planetary Sciences, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Ralf Seppelt
- Helmholtz Institute for Environmental Research (UFZ), Leipzig, Germany.,Institute of Geoscience and Geography, Martin-Luther-University Halle-Wittenberg, Halle (Saale), Germany
| | - Balsher S Sidhu
- Institute for Resources, Environment and Sustainability, University of British Columbia, Vancouver, BC, Canada
| | - Sieglinde Snapp
- Department of Plant, Soil and Microbial Sciences, Center for Global Change and Earth Observations, Michigan State University, East Lansing, MI, USA
| | - Tammara Soma
- School of Resource and Environmental Management, Simon Fraser University, Burnaby, BC, Canada
| | - Adam H Sparks
- Department of Primary Industries and Regional Development, Perth, WA 6000, Australia.,University of Southern Queensland, Centre for Crop Health, Toowoomba, QLD 4350, Australia
| | - Louise Teh
- Institute for the Oceans and Fisheries, University of British Columbia, Vancouver, BC, Canada
| | | | - Martha M Vogel
- Man and the Biosphere Programme, Division of Ecological and Earth Sciences, Natural Sciences Sector, UNESCO, Paris, France
| | - Paul C West
- Department of Applied Economics, University of Minnesota, St. Paul, MN 55108, USA.,Project Drawdown, 3450 Sacramento Street, San Francisco, CA, USA
| | - Hannah Wittman
- Institute for Resources, Environment and Sustainability, University of British Columbia, Vancouver, BC, Canada
| | - Liangzhi You
- International Food Policy Research Institute, Washington, DC, USA
| |
Collapse
|
16
|
Tscharntke T, Grass I, Wanger TC, Westphal C, Batáry P. Spatiotemporal land-use diversification for biodiversity. Trends Ecol Evol 2022; 37:734-735. [PMID: 35750533 DOI: 10.1016/j.tree.2022.06.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Accepted: 06/07/2022] [Indexed: 11/18/2022]
Affiliation(s)
| | - Ingo Grass
- Ecology of Tropical Agricultural Systems, University of Hohenheim, Stuttgart, Germany
| | - Thomas C Wanger
- Sustainability, Agriculture, & Technology Laboratory, School of Engineering, Westlake University, Hangzhou, China; Key Laboratory of Coastal Environment and Resources of Zhejiang Province, Westlake University, Hangzhou, China; GlobalAgroforestryNetwork.org, China.
| | - Catrin Westphal
- Functional Agrobiodiversity, University of Göttingen, Göttingen, Germany
| | - Péter Batáry
- "Lendület" Landscape and Conservation Ecology, Institute of Ecology and Botany, Centre for Ecological Research, Vácrátót, Hungary
| |
Collapse
|
17
|
Tscharntke T, Grass I, Wanger TC, Westphal C, Batáry P. Prioritise the most effective measures for biodiversity-friendly agriculture. Trends Ecol Evol 2022; 37:397-398. [PMID: 35303992 DOI: 10.1016/j.tree.2022.02.008] [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] [Received: 02/15/2022] [Accepted: 02/21/2022] [Indexed: 10/18/2022]
Affiliation(s)
| | - Ingo Grass
- Ecology of Tropical Agricultural Systems, University of Hohenheim, Stuttgart, Germany
| | - Thomas C Wanger
- Sustainable Agricultural Systems & Engineering Laboratory, School of Engineering, Westlake University, Zhejiang, China; Key Laboratory of Coastal Environment and Resources of Zhejiang Province, Westlake University, Zhejiang, China; GlobalAgroforestryNetwork.org, China.
| | - Catrin Westphal
- Functional Agrobiodiversity, University of Göttingen, Göttingen, Germany
| | - Péter Batáry
- 'Lendület' Landscape and Conservation Ecology, Institute of Ecology and Botany, Centre for Ecological Research, Vácrátót, Hungary
| |
Collapse
|
18
|
Carneiro de Melo Moura C, Setyaningsih CA, Li K, Merk MS, Schulze S, Raffiudin R, Grass I, Behling H, Tscharntke T, Westphal C, Gailing O. Biomonitoring via DNA metabarcoding and light microscopy of bee pollen in rainforest transformation landscapes of Sumatra. BMC Ecol Evol 2022; 22:51. [PMID: 35473550 PMCID: PMC9040256 DOI: 10.1186/s12862-022-02004-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Accepted: 04/07/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Intense conversion of tropical forests into agricultural systems contributes to habitat loss and the decline of ecosystem functions. Plant-pollinator interactions buffer the process of forest fragmentation, ensuring gene flow across isolated patches of forests by pollen transfer. In this study, we identified the composition of pollen grains stored in pot-pollen of stingless bees, Tetragonula laeviceps, via dual-locus DNA metabarcoding (ITS2 and rbcL) and light microscopy, and compared the taxonomic coverage of pollen sampled in distinct land-use systems categorized in four levels of management intensity (forest, shrub, rubber, and oil palm) for landscape characterization. RESULTS Plant composition differed significantly between DNA metabarcoding and light microscopy. The overlap in the plant families identified via light microscopy and DNA metabarcoding techniques was low and ranged from 22.6 to 27.8%. Taxonomic assignments showed a dominance of pollen from bee-pollinated plants, including oil-bearing crops such as the introduced species Elaeis guineensis (Arecaceae) as one of the predominant taxa in the pollen samples across all four land-use types. Native plant families Moraceae, Euphorbiaceae, and Cannabaceae appeared in high proportion in the analyzed pollen material. One-way ANOVA (p > 0.05), PERMANOVA (R² values range from 0.14003 to 0.17684, for all tests p-value > 0.5), and NMDS (stress values ranging from 0.1515 to 0.1859) indicated a lack of differentiation between the species composition and diversity of pollen type in the four distinct land-use types, supporting the influx of pollen from adjacent areas. CONCLUSIONS Stingless bees collected pollen from a variety of agricultural crops, weeds, and wild plants. Plant composition detected at the family level from the pollen samples likely reflects the plant composition at the landscape level rather than the plot level. In our study, the plant diversity in pollen from colonies installed in land-use systems with distinct levels of forest transformation was highly homogeneous, reflecting a large influx of pollen transported by stingless bees through distinct land-use types. Dual-locus approach applied in metabarcoding studies and visual pollen identification showed great differences in the detection of the plant community, therefore a combination of both methods is recommended for performing biodiversity assessments via pollen identification.
Collapse
Affiliation(s)
| | - Christina A Setyaningsih
- Department of Palynology and Climate Dynamics, Albrecht-von-Haller-Institute for Plant Sciences, University of Göttingen, 37073, Göttingen, Germany
| | - Kevin Li
- Agroecology, Department of Crop Sciences, University of Göttingen, Grisebachstrasse 6, 37077, Göttingen, Germany
| | - Miryam Sarah Merk
- Statistics and Econometrics, University of Göttingen, Göttingen, Germany
| | - Sonja Schulze
- Agroecology, Department of Crop Sciences, University of Göttingen, Grisebachstrasse 6, 37077, Göttingen, Germany
| | - Rika Raffiudin
- Department of Biology, IPB University ID, Bogor, West Java, 16880, Indonesia
| | - Ingo Grass
- Department of Ecology of Tropical Agricultural Systems, University of Hohenheim, 70599, Stuttgart, Germany
| | - Hermann Behling
- Department of Palynology and Climate Dynamics, Albrecht-von-Haller-Institute for Plant Sciences, University of Göttingen, 37073, Göttingen, Germany
| | - Teja Tscharntke
- Agroecology, Department of Crop Sciences, University of Göttingen, Grisebachstrasse 6, 37077, Göttingen, Germany
| | - Catrin Westphal
- Functional Agrobiodiversity, Department of Crop Sciences, University of Göttingen, Grisebachstrasse 6, 37077, Göttingen, Germany
| | - Oliver Gailing
- Department of Forest Genetics and Forest Tree Breeding, University of Göttingen, 37077, Göttingen, Germany. .,Centre of Biodiversity and Sustainable Land Use, University of Göttingen, 37077, Göttingen, Germany.
| |
Collapse
|
19
|
Alarcón‐Segura V, Grass I, Breustedt G, Rohlfs M, Tscharntke T. Strip‐intercropping of wheat and oilseed rape enhances biodiversity and biological pest control in a conventionally managed farm scenario. J Appl Ecol 2022. [DOI: 10.1111/1365-2664.14161] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [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]
Affiliation(s)
| | - Ingo Grass
- Department of Ecology of Tropical Agricultural Systems University of Hohenheim Stuttgart Germany
| | - Gunnar Breustedt
- Farm Management studies and production economics Institute for Agricultural Economics Christian‐Albrechts University of Kiel Kiel Germany
| | - Marko Rohlfs
- Institute of Ecology Population and Evolutionary Ecology Group, University of Bremen Bremen Germany
| | - Teja Tscharntke
- Agroecology, Dept. of Crop Sciences University of Göttingen Göttingen Germany
| |
Collapse
|
20
|
Librán-Embid F, Grass I, Emer C, Ganuza C, Tscharntke T. A plant-pollinator metanetwork along a habitat fragmentation gradient. Ecol Lett 2021; 24:2700-2712. [PMID: 34612562 DOI: 10.1111/ele.13892] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [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: 03/17/2021] [Revised: 04/25/2021] [Accepted: 08/27/2021] [Indexed: 11/29/2022]
Abstract
To understand how plant-pollinator interactions respond to habitat fragmentation, we need novel approaches that can capture properties that emerge at broad scales, where multiple communities engage in metanetworks. Here we studied plant-pollinator interactions over 2 years on 29 calcareous grassland fragments selected along independent gradients of habitat size and surrounding landscape diversity of cover types. We associated network centrality of plant-pollinator interactions and grassland fragments with their ecological and landscape traits, respectively. Interactions involving habitat specialist plants and large-bodied pollinators were the most central, implying that species with these traits form the metanetwork core. Large fragments embedded in landscapes with high land cover diversity exhibited the highest centrality; however, small fragments harboured many unique interactions not found on larger fragments. Intensively managed landscapes have reached a point in which all remaining fragments matter, meaning that losing any further areas may vanish unique interactions with unknown consequences for ecosystem functioning.
Collapse
Affiliation(s)
- Felipe Librán-Embid
- Agroecology, University of Göttingen, Göttingen, Germany.,Zoological Biodiversity, Institute of Geobotany, Leibniz University of Hannover, Hannover, Germany
| | - Ingo Grass
- Department of Ecology of Tropical Agricultural Systems, University of Hohenheim, Stuttgart, Germany
| | - Carine Emer
- Instituto de Biociências, Departamento de Ecologia, Universidade Estadual Paulista, Rio Claro, SP, Brazil.,Departamento de Botânica, Universidade Federal de Pernambuco, Recife, PE, Brazil
| | - Cristina Ganuza
- Department of Animal Ecology and Tropical Biology, University of Würzburg, Würzburg, Germany
| | | |
Collapse
|
21
|
Marcacci G, Westphal C, Wenzel A, Raj V, Nölke N, Tscharntke T, Grass I. Taxonomic and functional homogenization of farmland birds along an urbanization gradient in a tropical megacity. Glob Chang Biol 2021; 27:4980-4994. [PMID: 34157186 DOI: 10.1111/gcb.15755] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [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: 05/03/2021] [Accepted: 06/09/2021] [Indexed: 06/13/2023]
Abstract
Urbanization is a major driver of land use change and biodiversity decline. While most of the ongoing and future urbanization hotspots are located in the Global South, the impact of urban expansion on agricultural biodiversity and associated functions and services in these regions has widely been neglected. Additionally, most studies assess biodiversity responses at local scale (α-diversity), however, ecosystem functioning is strongly determined by compositional and functional turnover of communities (β-diversity) at regional scales. We investigated taxonomic and functional β-diversity of farmland birds across three seasons on 36 vegetable farms spread along a continuous urbanization gradient in Bangalore, a South Indian megacity. Increasing amount of grey area in the farm surroundings was the dominant driver affecting β-diversity and resulting in taxonomic and functional homogenization of farmland bird communities. Functional diversity losses were higher than expected from species declines (i.e., urbanization acts as an environmental filter), with particular losses of functionally important groups such as insectivores of crop pests. Moreover, urbanization reduced functional redundancy of bird communities, which may further weaken ecosystems resilience to future perturbations. Our study underscores urbanization as a major driver of taxonomic and functional homogenization of species communities in agricultural systems, potentially threatening crucial ecosystem services for food production.
Collapse
Affiliation(s)
- Gabriel Marcacci
- Functional Agrobiodiversity, University of Göttingen, Göttingen, Germany
| | - Catrin Westphal
- Functional Agrobiodiversity, University of Göttingen, Göttingen, Germany
- Centre of Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Göttingen, Germany
| | - Arne Wenzel
- Functional Agrobiodiversity, University of Göttingen, Göttingen, Germany
| | - Varsha Raj
- Agricultural Entomology, University of Agricultural Sciences, GKVK, Bangalore, India
| | - Nils Nölke
- Forest Inventory and Remote Sensing, Faculty of Forest Sciences and Forest Ecology, University of Göttingen, Göttingen, Germany
| | - Teja Tscharntke
- Centre of Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Göttingen, Germany
- Agroecology, University of Göttingen, Göttingen, Germany
| | - Ingo Grass
- Institute of Agricultural Sciences in the Tropics, Department of Ecology of Tropical Agricultural Systems, University of Hohenheim, Stuttgart, Germany
| |
Collapse
|
22
|
Tscharntke T, Grass I, Wanger TC, Westphal C, Batáry P. Beyond organic farming - harnessing biodiversity-friendly landscapes. Trends Ecol Evol 2021; 36:919-930. [PMID: 34362590 DOI: 10.1016/j.tree.2021.06.010] [Citation(s) in RCA: 68] [Impact Index Per Article: 22.7] [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: 03/09/2021] [Revised: 06/09/2021] [Accepted: 06/16/2021] [Indexed: 11/27/2022]
Abstract
We challenge the widespread appraisal that organic farming is the fundamental alternative to conventional farming for harnessing biodiversity in agricultural landscapes. Certification of organic production is largely restricted to banning synthetic agrochemicals, resulting in limited benefits for biodiversity but high yield losses despite ongoing intensification and specialisation. In contrast, successful agricultural measures to enhance biodiversity include diversifying cropland and reducing field size, which can multiply biodiversity while sustaining high yields in both conventional and organic systems. Achieving a landscape-level mosaic of natural habitat patches and fine-grained cropland diversification in both conventional and organic agriculture is key for promoting large-scale biodiversity. This needs to be urgently acknowledged by policy makers for an agricultural paradigm shift.
Collapse
Affiliation(s)
| | - Ingo Grass
- Ecology of Tropical Agricultural Systems, University of Hohenheim, Stuttgart, Germany
| | - Thomas C Wanger
- Sustainability, Agriculture, & Technology Laboratory, School of Engineering, Westlake University, China; Key Laboratory of Coastal Environment and Resources of Zhejiang Province, Westlake University, Hangzhou, China; GlobalAgroforestryNetwork.org, Westlake University, Hangzhou, China.
| | - Catrin Westphal
- Functional Agrobiodiversity, University of Göttingen, Göttingen, Germany
| | - Péter Batáry
- "Lendület" Landscape and Conservation Ecology, Institute of Ecology and Botany, Centre for Ecological Research, Vácrátót, Hungary
| |
Collapse
|
23
|
Raveloaritiana E, Wurz A, Grass I, Osen K, Soazafy MR, Martin DA, Faliniaina L, Rakotomalala NH, Vorontsova MS, Tscharntke T, Rakouth B. Land‐use intensification increases richness of native and exotic herbaceous plants, but not endemics, in Malagasy vanilla landscapes. DIVERS DISTRIB 2021. [DOI: 10.1111/ddi.13226] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023] Open
Affiliation(s)
- Estelle Raveloaritiana
- Plant Biology and Ecology Department University of Antananarivo Antananarivo Madagascar
- Agroecology, Department of Crop Sciences University of Goettingen Göttingen Germany
| | - Annemarie Wurz
- Agroecology, Department of Crop Sciences University of Goettingen Göttingen Germany
| | - Ingo Grass
- Ecology of Tropical Agricultural Systems Group University of Hohenheim Stuttgart Germany
| | - Kristina Osen
- Tropical Silviculture and Forest Ecology University of Goettingen Göttingen Germany
| | - Marie Rolande Soazafy
- Natural and Environmental Sciences Regional University Centre of the SAVA Region (CURSA) Antalaha Madagascar
- Natural Ecosystems (EDEN) University of Mahajanga Mahajanga Madagascar
| | - Dominic A. Martin
- Biodiversity, Macroecology and Biogeography University of Goettingen Göttingen Germany
| | - Lucien Faliniaina
- Plant Biology and Ecology Department University of Antananarivo Antananarivo Madagascar
| | | | - Maria S. Vorontsova
- Comparative Plant and Fungal Biology Royal Botanic Gardens, Kew Richmond Surrey UK
| | - Teja Tscharntke
- Agroecology, Department of Crop Sciences University of Goettingen Göttingen Germany
- Centre for Biodiversity and Sustainable Land Use (CBL) University of Goettingen Göttingen Germany
| | - Bakolimalala Rakouth
- Plant Biology and Ecology Department University of Antananarivo Antananarivo Madagascar
| |
Collapse
|
24
|
Klaus F, Tscharntke T, Bischoff G, Grass I. Floral resource diversification promotes solitary bee reproduction and may offset insecticide effects - evidence from a semi-field experiment. Ecol Lett 2021; 24:668-675. [PMID: 33524201 DOI: 10.1111/ele.13683] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Revised: 08/16/2020] [Accepted: 12/19/2020] [Indexed: 01/11/2023]
Abstract
Pollinator declines in agricultural landscapes are driven by multiple stressors, but potential interactions of these remain poorly studied. Using a highly replicated semi-field study with 56 mesocosms of varying wild plant diversity (2-16 species) and oilseed rape treated with a neonicotinoid, we tested the interacting effects of resource diversity and insecticides on reproduction of a solitary wild bee. Compared to mesocosms with oilseed rape monocultures, availability of resources from wild plants complementing oilseed rape doubled brood cell production. In addition, bee reproduction increased due to plant diversity and identity effects. Exposure to neonicotinoid-treated oilseed rape reduced bee larval to adult development by 69%, but only in mesocosms with oilseed rape monocultures. Availability of complementary flower resources can thus offset negative effects of neonicotinoid-treated oilseed rape on wild bee reproduction. Policy should encourage the implementation of diverse floral resources mitigating negative effects of crop monocultures and insecticides, thereby sustaining solitary bee populations in agricultural landscapes.
Collapse
Affiliation(s)
- Felix Klaus
- University of Göttingen, Agroecology, Göttingen, Germany
| | | | - Gabriela Bischoff
- Julius Kühn-Institute (JKI) - Federal Research Centre for Cultivated Plants, Institute for Bee Protection, Berlin, Germany
| | - Ingo Grass
- University of Göttingen, Agroecology, Göttingen, Germany.,University of Hohenheim, Ecology of Tropical Agricultural Systems, Stuttgart, Germany
| |
Collapse
|
25
|
Affiliation(s)
- Rita Földesi
- Institute of Crop Science and Resource Conservation, Agroecology and Organic Farming Group University of Bonn Bonn Germany
| | - Brad G. Howlett
- The New Zealand Institute for Plant & Food Research Limited Christchurch New Zealand
| | - Ingo Grass
- Ecology of Tropical Agricultural Systems University of Hohenheim Stuttgart Germany
| | - Péter Batáry
- ‘Lendület’ Landscape and Conservation Ecology Institute of Ecology and Botany Centre for Ecological Research Vácrátót Hungary
| |
Collapse
|
26
|
Schwab D, Wurz A, Grass I, Rakotomalala AANA, Osen K, Soazafy MR, Martin DA, Tscharntke T. Decreasing predation rates and shifting predator compositions along a land‐use gradient in Madagascar's vanilla landscapes. J Appl Ecol 2020. [DOI: 10.1111/1365-2664.13766] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [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]
Affiliation(s)
- Dominik Schwab
- Agroecology, Department of Crop Sciences University of Göttingen Göttingen Germany
| | - Annemarie Wurz
- Agroecology, Department of Crop Sciences University of Göttingen Göttingen Germany
| | - Ingo Grass
- Ecology of Tropical Agricultural Systems Institute of Agricultural Sciences in the Tropics (Hans‐Ruthenberg‐Institute)University of Hohenheim Stuttgart Germany
| | | | - Kristina Osen
- Tropical Silviculture & Forest Ecology University of Göttingen Göttingen Germany
| | - Marie Rolande Soazafy
- Natural and Environmental Sciences Regional University Centre of SAVA Region (CURSA) Antalaha Madagascar
- Doctoral School of Natural Ecosystems (EDEN) University of Mahajanga Mahajanga Madagascar
| | - Dominic A. Martin
- Biodiversity, Macroecology and Biogeography University of Göttingen Göttingen Germany
| | - Teja Tscharntke
- Agroecology, Department of Crop Sciences University of Göttingen Göttingen Germany
| |
Collapse
|
27
|
Librán-Embid F, Klaus F, Tscharntke T, Grass I. Unmanned aerial vehicles for biodiversity-friendly agricultural landscapes - A systematic review. Sci Total Environ 2020; 732:139204. [PMID: 32438190 DOI: 10.1016/j.scitotenv.2020.139204] [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] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/29/2019] [Revised: 04/28/2020] [Accepted: 05/02/2020] [Indexed: 06/11/2023]
Abstract
The development of biodiversity-friendly agricultural landscapes is of major importance to meet the sustainable development challenges of our time. The emergence of unmanned aerial vehicles (UAVs), i.e. drones, has opened a new set of research and management opportunities to achieve this goal. On the one hand, this review summarizes UAV applications in agricultural landscapes, focusing on biodiversity conservation and agricultural land monitoring, based on a systematic review of the literature that resulted in 550 studies. Additionally, the review proposes how to integrate UAV research in these fields and point to new potential applications that may contribute to biodiversity-friendly agricultural landscapes. UAV-based imagery can be used to identify and monitor plants, floral resources and animals, facilitating the detection of quality habitats with high prediction power. Through vegetation indices derived from their sensors, UAVs can estimate biomass, monitor crop plant health and stress, detect pest or pathogen infestations, monitor soil fertility and target patches of high weed or invasive plant pressure, allowing precise management practices and reduced agrochemical input. Thereby, UAVs are helping to design biodiversity-friendly agricultural landscapes and to mitigate yield-biodiversity trade-offs. In conclusion, UAV applications have become a major means of biodiversity conservation and biodiversity-friendly management in agriculture, while latest developments, such as the miniaturization and decreasing costs of hyperspectral sensors, promise many new applications for the future.
Collapse
Affiliation(s)
| | - Felix Klaus
- Agroecology, University of Göttingen, D-37077 Göttingen, Germany
| | - Teja Tscharntke
- Agroecology, University of Göttingen, D-37077 Göttingen, Germany
| | - Ingo Grass
- Department of Ecology of Tropical Agricultural Systems, University of Hohenheim, D-70599 Stuttgart, Germany
| |
Collapse
|
28
|
Martin DA, Osen K, Grass I, Hölscher D, Tscharntke T, Wurz A, Kreft H. Land‐use history determines ecosystem services and conservation value in tropical agroforestry. Conserv Lett 2020. [DOI: 10.1111/conl.12740] [Citation(s) in RCA: 47] [Impact Index Per Article: 11.8] [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)
- Dominic Andreas Martin
- Biodiversity, Macroecology and Biogeography University of Goettingen Büsgenweg 1 Göttingen Germany
| | - Kristina Osen
- Tropical Silviculture and Forest Ecology University of Goettingen Büsgenweg 1 Göttingen Germany
| | - Ingo Grass
- Ecology of Tropical Agricultural Systems University of Hohenheim Garbenstr 13 Stuttgart Germany
| | - Dirk Hölscher
- Tropical Silviculture and Forest Ecology University of Goettingen Büsgenweg 1 Göttingen Germany
- Centre for Biodiversity and Sustainable Land Use (CBL) University of Goettingen Büsgenweg 1 Göttingen Germany
| | - Teja Tscharntke
- Centre for Biodiversity and Sustainable Land Use (CBL) University of Goettingen Büsgenweg 1 Göttingen Germany
- Agroecology University of Goettingen Grisebachstr 6 Göttingen Germany
| | - Annemarie Wurz
- Agroecology University of Goettingen Grisebachstr 6 Göttingen Germany
| | - Holger Kreft
- Biodiversity, Macroecology and Biogeography University of Goettingen Büsgenweg 1 Göttingen Germany
- Centre for Biodiversity and Sustainable Land Use (CBL) University of Goettingen Büsgenweg 1 Göttingen Germany
| |
Collapse
|
29
|
Grass I, Kubitza C, Krishna VV, Corre MD, Mußhoff O, Pütz P, Drescher J, Rembold K, Ariyanti ES, Barnes AD, Brinkmann N, Brose U, Brümmer B, Buchori D, Daniel R, Darras KFA, Faust H, Fehrmann L, Hein J, Hennings N, Hidayat P, Hölscher D, Jochum M, Knohl A, Kotowska MM, Krashevska V, Kreft H, Leuschner C, Lobite NJS, Panjaitan R, Polle A, Potapov AM, Purnama E, Qaim M, Röll A, Scheu S, Schneider D, Tjoa A, Tscharntke T, Veldkamp E, Wollni M. Trade-offs between multifunctionality and profit in tropical smallholder landscapes. Nat Commun 2020; 11:1186. [PMID: 32132531 PMCID: PMC7055322 DOI: 10.1038/s41467-020-15013-5] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [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: 04/01/2019] [Accepted: 02/11/2020] [Indexed: 11/23/2022] Open
Abstract
Land-use transitions can enhance the livelihoods of smallholder farmers but potential economic-ecological trade-offs remain poorly understood. Here, we present an interdisciplinary study of the environmental, social and economic consequences of land-use transitions in a tropical smallholder landscape on Sumatra, Indonesia. We find widespread biodiversity-profit trade-offs resulting from land-use transitions from forest and agroforestry systems to rubber and oil palm monocultures, for 26,894 aboveground and belowground species and whole-ecosystem multidiversity. Despite variation between ecosystem functions, profit gains come at the expense of ecosystem multifunctionality, indicating far-reaching ecosystem deterioration. We identify landscape compositions that can mitigate trade-offs under optimal land-use allocation but also show that intensive monocultures always lead to higher profits. These findings suggest that, to reduce losses in biodiversity and ecosystem functioning, changes in economic incentive structures through well-designed policies are urgently needed. Identifying economic and ecological trade-offs of land-use transitions is important to ensure sustainability. Here, Grass et al. find biodiversity-profit trade-offs in tropical land-use transitions in Sumatra, and show that targeted landscape planning is needed to increase land-use efficiency while ensuring socio-ecological sustainability.
Collapse
Affiliation(s)
- Ingo Grass
- Ecology of Tropical Agricultural Systems, University of Hohenheim, Garbenstrasse 13, 70599, Stuttgart, Germany. .,Agroecology, University of Göttingen, Grisebachstrasse 6, 37077, Göttingen, Germany.
| | - Christoph Kubitza
- Department of Agricultural Economics and Rural Development, University of Göttingen, Platz der Göttinger Sieben 5, 37073, Göttingen, Germany.,German Institute of Global and Area Studies (GIGA), Neuer Jungfernstieg 21, 20354, Hamburg, Germany
| | - Vijesh V Krishna
- International Maize and Wheat Improvement Center (CIMMYT), Carretera México-Veracruz Km. 45, El Batán, Mexico
| | - Marife D Corre
- Soil Science of Tropical and Subtropical Ecosystems, University of Göttingen, Büsgenweg 2, 37077, Göttingen, Germany.,Centre of Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Büsgenweg 1, 37077, Göttingen, Germany
| | - Oliver Mußhoff
- Department of Agricultural Economics and Rural Development, University of Göttingen, Platz der Göttinger Sieben 5, 37073, Göttingen, Germany.,Centre of Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Büsgenweg 1, 37077, Göttingen, Germany
| | - Peter Pütz
- Chair of Statistics, Faculty of Economic Sciences, University of Göttingen, Humboldtallee 3, 37073, Göttingen, Germany
| | - Jochen Drescher
- Department of Animal Ecology, J.F. Blumenbach Institute of Zoology and Anthropology, University of Göttingen, Untere Karspüle 2, 37073, Göttingen, Germany
| | - Katja Rembold
- Biodiversity, Macroecology & Biogeography, University of Göttingen, Büsgenweg 1, 37077, Göttingen, Germany.,Botanical Garden of the University of Bern, Altenbergrain 21, 3013, Bern, Switzerland
| | - Eka Sulpin Ariyanti
- Magister of Environmental of Science, University of Lampung, Lampung, 35145, Indonesia
| | - Andrew D Barnes
- School of Science, University of Waikato, Private Bag 3105, Hamilton, 3240, New Zealand
| | - Nicole Brinkmann
- Forest Botany and Tree Physiology, University of Göttingen, Büsgenweg 2, 37077, Göttingen, Germany
| | - Ulrich Brose
- EcoNetLab, German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Deutscher Platz 5e, 04103, Leipzig, Germany.,EcoNetLab, Friedrich Schiller University Jena, Dornburger-Str. 159, 07743, Jena, Germany
| | - Bernhard Brümmer
- Department of Agricultural Economics and Rural Development, University of Göttingen, Platz der Göttinger Sieben 5, 37073, Göttingen, Germany.,Centre of Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Büsgenweg 1, 37077, Göttingen, Germany
| | - Damayanti Buchori
- Center for Transdisciplinary and Sustainability Sciences, IPB University, Bogor Agricultural University, Jalan Pajajaran, Bogor, 16128, Indonesia
| | - Rolf Daniel
- Department of Genomic and Applied Microbiology and Göttingen Genomics Laboratory, University of Göttingen, Grisebachstr. 8, 37077, Göttingen, Germany
| | - Kevin F A Darras
- Agroecology, University of Göttingen, Grisebachstrasse 6, 37077, Göttingen, Germany
| | - Heiko Faust
- Centre of Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Büsgenweg 1, 37077, Göttingen, Germany.,Human Geography, University of Göttingen, Goldschmidtstr. 5, Göttingen, Germany
| | - Lutz Fehrmann
- Forest Inventory and Remote Sensing, University of Göttingen, Büsgenweg 5, 37077, Göttingen, Germany
| | - Jonas Hein
- Institute of Geography, Kiel University, Ludewig-Meyn-Str. 14, 24118, Kiel, Germany
| | - Nina Hennings
- Soil Science of Temperate Ecosystems, University of Göttingen, Büsgenweg 2, 37077, Göttingen, Germany
| | - Purnama Hidayat
- Department of Plant Protection, Faculty of Agriculture, Bogor Agriculture University, Jln. Kamper, Kampus IPB Dramaga, Bogor, 16880, Indonesia
| | - Dirk Hölscher
- Centre of Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Büsgenweg 1, 37077, Göttingen, Germany.,Tropical Silviculture and Forest Ecology, University of Göttingen, Büsgenweg 1, 37077, Göttingen, Germany
| | - Malte Jochum
- Department of Animal Ecology, J.F. Blumenbach Institute of Zoology and Anthropology, University of Göttingen, Untere Karspüle 2, 37073, Göttingen, Germany.,Experimental Interaction Ecology, German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Deutscher Platz 5e, 04103, Leipzig, Germany.,Institute of Biology, Leipzig University, Deutscher Platz 5e, 04103, Leipzig, Germany
| | - Alexander Knohl
- Centre of Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Büsgenweg 1, 37077, Göttingen, Germany.,Bioclimatology, University of Göttingen, Büsgenweg 2, 37077, Göttingen, Germany
| | - Martyna M Kotowska
- Plant Ecology and Ecosystems Research, University of Göttingen, Untere Karspüle 2, 37073, Göttingen, Germany
| | - Valentyna Krashevska
- Department of Animal Ecology, J.F. Blumenbach Institute of Zoology and Anthropology, University of Göttingen, Untere Karspüle 2, 37073, Göttingen, Germany
| | - Holger Kreft
- Centre of Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Büsgenweg 1, 37077, Göttingen, Germany.,Biodiversity, Macroecology & Biogeography, University of Göttingen, Büsgenweg 1, 37077, Göttingen, Germany
| | - Christoph Leuschner
- Centre of Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Büsgenweg 1, 37077, Göttingen, Germany.,Plant Ecology and Ecosystems Research, University of Göttingen, Untere Karspüle 2, 37073, Göttingen, Germany
| | - Neil Jun S Lobite
- Animal Biology Division, Institute of Biological Science, University of the Philippines, Los Baños, 4031, Philippines
| | - Rawati Panjaitan
- Department of Plant Protection, Faculty of Agriculture, Bogor Agriculture University, Jln. Kamper, Kampus IPB Dramaga, Bogor, 16880, Indonesia
| | - Andrea Polle
- Centre of Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Büsgenweg 1, 37077, Göttingen, Germany.,Forest Botany and Tree Physiology, University of Göttingen, Büsgenweg 2, 37077, Göttingen, Germany
| | - Anton M Potapov
- Department of Animal Ecology, J.F. Blumenbach Institute of Zoology and Anthropology, University of Göttingen, Untere Karspüle 2, 37073, Göttingen, Germany.,A.N. Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences, Leninsky Prospect 33, 119071, Moscow, Russia
| | - Edwine Purnama
- Forest Inventory and Remote Sensing, University of Göttingen, Büsgenweg 5, 37077, Göttingen, Germany
| | - Matin Qaim
- Department of Agricultural Economics and Rural Development, University of Göttingen, Platz der Göttinger Sieben 5, 37073, Göttingen, Germany.,Centre of Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Büsgenweg 1, 37077, Göttingen, Germany
| | - Alexander Röll
- Tropical Silviculture and Forest Ecology, University of Göttingen, Büsgenweg 1, 37077, Göttingen, Germany
| | - Stefan Scheu
- Centre of Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Büsgenweg 1, 37077, Göttingen, Germany.,Department of Animal Ecology, J.F. Blumenbach Institute of Zoology and Anthropology, University of Göttingen, Untere Karspüle 2, 37073, Göttingen, Germany
| | - Dominik Schneider
- Department of Genomic and Applied Microbiology and Göttingen Genomics Laboratory, University of Göttingen, Grisebachstr. 8, 37077, Göttingen, Germany
| | - Aiyen Tjoa
- Agriculture Faculty, Tadulako University, Jl. Soekarno Hatta km.09, Tondo, Palu, Indonesia
| | - Teja Tscharntke
- Agroecology, University of Göttingen, Grisebachstrasse 6, 37077, Göttingen, Germany.,Centre of Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Büsgenweg 1, 37077, Göttingen, Germany
| | - Edzo Veldkamp
- Soil Science of Tropical and Subtropical Ecosystems, University of Göttingen, Büsgenweg 2, 37077, Göttingen, Germany.,Centre of Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Büsgenweg 1, 37077, Göttingen, Germany
| | - Meike Wollni
- Department of Agricultural Economics and Rural Development, University of Göttingen, Platz der Göttinger Sieben 5, 37073, Göttingen, Germany.,Centre of Biodiversity and Sustainable Land Use (CBL), University of Göttingen, Büsgenweg 1, 37077, Göttingen, Germany
| |
Collapse
|
30
|
Darras K, Batáry P, Furnas BJ, Grass I, Mulyani YA, Tscharntke T. Autonomous sound recording outperforms human observation for sampling birds: a systematic map and user guide. Ecol Appl 2019; 29:e01954. [PMID: 31206926 DOI: 10.1002/eap.1954] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [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: 11/02/2018] [Revised: 04/17/2019] [Accepted: 04/23/2019] [Indexed: 06/09/2023]
Abstract
Autonomous sound recording techniques have gained considerable traction in the last decade, but the question remains whether they can replace human observation surveys to sample sonant animals. For birds in particular, survey methods have been tested extensively using point counts and sound recording surveys. Here, we review the latest evidence for this taxon within the frame of a systematic map. We compare sampling effectiveness of these two survey methods, the output variables they produce, and their practicality. When assessed against the standard of point counts, autonomous sound recording proves to be a powerful tool that samples at least as many species. This technology can monitor birds in an exhaustive, standardized, and verifiable way. Moreover, sound recorders give access to entire soundscapes from which new data types can be derived (vocal activity, acoustic indices). Variables such as abundance, density, occupancy, or species richness can be obtained to yield data sets that are comparable to and compatible with point counts. Finally, autonomous sound recorders allow investigations at high temporal and spatial resolution and coverage, which are more cost effective and cannot be achieved by human observations alone, even though small-scale studies might be more cost effective when carried out with point counts. Sound recorders can be deployed in many places, they are more scalable and reliable, making them the better choice for bird surveys in an increasingly data-driven time. We provide an overview of currently available recorders and discuss their specifications to guide future study designs.
Collapse
Affiliation(s)
- Kevin Darras
- Agroecology, Department of Crop Sciences, University of Goettingen, Grisebachstrasse 6, 37077, Göttingen, Germany
| | - Péter Batáry
- Agroecology, Department of Crop Sciences, University of Goettingen, Grisebachstrasse 6, 37077, Göttingen, Germany
- Lendület Landscape and Conservation Ecology, Institute of Ecology and Botany, MTA Centre for Ecological Research, Alkotmány u. 2-4, 2163, Vácrátót, Hungary
| | - Brett J Furnas
- Wildlife Investigations Laboratory, California Department of Fish and Wildlife, 1701 Nimbus Road, Suite D, Sacramento, California, 95670, USA
| | - Ingo Grass
- Agroecology, Department of Crop Sciences, University of Goettingen, Grisebachstrasse 6, 37077, Göttingen, Germany
| | - Yeni A Mulyani
- Department of Forest Resources Conservation and Ecotourism, Faculty of Forestry, Bogor Agricultural University, Bogor, Indonesia
| | - Teja Tscharntke
- Agroecology, Department of Crop Sciences, University of Goettingen, Grisebachstrasse 6, 37077, Göttingen, Germany
| |
Collapse
|
31
|
Linden VMG, Grass I, Joubert E, Tscharntke T, Weier SM, Taylor PJ. Ecosystem services and disservices by birds, bats and monkeys change with macadamia landscape heterogeneity. J Appl Ecol 2019. [DOI: 10.1111/1365-2664.13424] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [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]
Affiliation(s)
- Valerie M. G. Linden
- School of Mathematical & Natural Sciences and Core Team Member of the Centre for Invasion Biology University of Venda Thohoyandou South Africa
| | - Ingo Grass
- Department of Crop Sciences University of Goettingen Goettingen Germany
| | - Elsje Joubert
- School of Mathematical & Natural Sciences and Core Team Member of the Centre for Invasion Biology University of Venda Thohoyandou South Africa
| | - Teja Tscharntke
- Department of Crop Sciences University of Goettingen Goettingen Germany
| | - Sina M. Weier
- School of Mathematical & Natural Sciences and Core Team Member of the Centre for Invasion Biology University of Venda Thohoyandou South Africa
| | - Peter J. Taylor
- School of Mathematical & Natural Sciences and Core Team Member of the Centre for Invasion Biology University of Venda Thohoyandou South Africa
| |
Collapse
|
32
|
Weier SM, Linden VMG, Grass I, Tscharntke T, Taylor PJ. The use of bat houses as day roosts in macadamia orchards, South Africa. PeerJ 2019; 7:e6954. [PMID: 31198630 PMCID: PMC6535037 DOI: 10.7717/peerj.6954] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [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] [Received: 10/12/2018] [Accepted: 04/13/2019] [Indexed: 11/20/2022] Open
Abstract
The loss of roost sites is one of the major drivers of the worldwide decline in bat populations and roost site preferences, either natural or artificially provided, are not well known for African bat species specifically. In this study we focus on the preference for different artificial roost sites by insectivorous bats in macadamia orchards in northern South Africa. From June 2016 to July 2017 we monitored 31 bat houses, mounted on poles in six macadamia orchards, for presence of bats or other occupants. Twenty-one multi-chambered bat houses of three different designs were erected in sets of three. Additionally, five Rocket boxes, four bat houses in sets of two (painted black and white) and one colony bat house were erected. Bats were counted and visually identified to family or species level. From December 2016 to the end of March 2017 iButtons were installed to record and analyze temperature variation within one set of three bat houses. We related the occupancy of bat houses to the different types of houses and the environmental variables: distance to water, altitude and height of the bat houses above the ground. Overall bat house occupancy was significantly higher in the central bat house, in the set of three, and the black bat house, in the set of two. Mean temperatures differed between houses in the set of three with the central bat house having a significantly higher mean temperature than the houses flanking it. Our study might confirm previous assumptions that the microclimate of bat houses appears to be an important factor influencing occupancy. In conclusion, from the different bat houses tested in this study the designs we assume the warmest and best insulated attracted the most bats. Further research is needed on the preferred microclimate of different bat species, co-habitation within bat houses and the potential importance of altitude and distance to water. Our study provided little variation in both altitude and the distance to water.
Collapse
Affiliation(s)
- Sina M Weier
- SARChI Chair on Biodiversity & Change, School of Mathematical & Natural Science, University of Venda, Thohoyandou, Limpopo, South Africa
| | - Valerie M G Linden
- SARChI Chair on Biodiversity & Change, School of Mathematical & Natural Science, University of Venda, Thohoyandou, Limpopo, South Africa
| | - Ingo Grass
- Agroecology, Department of Crop Sciences, University of Goettingen, Göttingen, Germany
| | - Teja Tscharntke
- Agroecology, Department of Crop Sciences, University of Goettingen, Göttingen, Germany
| | - Peter J Taylor
- SARChI Chair on Biodiversity & Change, School of Mathematical & Natural Science, University of Venda, Thohoyandou, Limpopo, South Africa
- School of Life Sciences, University of KwaZulu-Natal, Durban, KwaZulu-Natal, South Africa
| |
Collapse
|
33
|
Grass I, Loos J, Baensch S, Batáry P, Librán‐Embid F, Ficiciyan A, Klaus F, Riechers M, Rosa J, Tiede J, Udy K, Westphal C, Wurz A, Tscharntke T. Land‐sharing/‐sparing connectivity landscapes for ecosystem services and biodiversity conservation. People Nat 2019. [DOI: 10.1002/pan3.21] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Affiliation(s)
- Ingo Grass
- University of Goettingen, Agroecology Göttingen Germany
| | - Jacqueline Loos
- University of Goettingen, Agroecology Göttingen Germany
- Leuphana University, Institute of Ecology Lueneburg Germany
| | - Svenja Baensch
- University of Goettingen, Agroecology Göttingen Germany
- University of Goettingen, Functional Agrobiodiversity Göttingen Germany
| | - Péter Batáry
- University of Goettingen, Agroecology Göttingen Germany
- MTA ÖK Landscape and Conservation Ecology Research Group Vácrátót Hungary
| | | | | | - Felix Klaus
- University of Goettingen, Agroecology Göttingen Germany
| | | | - Julia Rosa
- University of Goettingen, Agroecology Göttingen Germany
| | - Julia Tiede
- University of Muenster, Animal Ecology and Multitrophic Interactions, Institute of Landscape Ecology Münster Germany
| | - Kristy Udy
- University of Goettingen, Agroecology Göttingen Germany
| | - Catrin Westphal
- University of Goettingen, Agroecology Göttingen Germany
- University of Goettingen, Functional Agrobiodiversity Göttingen Germany
- Centre of Biodiversity and Sustainable Land Use (CBL) University of Goettingen Göttingen Germany
| | | | - Teja Tscharntke
- University of Goettingen, Agroecology Göttingen Germany
- Centre of Biodiversity and Sustainable Land Use (CBL) University of Goettingen Göttingen Germany
| |
Collapse
|
34
|
|
35
|
Weier SM, Moodley Y, Fraser MF, Linden VM, Grass I, Tscharntke T, Taylor PJ. Insect pest consumption by bats in macadamia orchards established by molecular diet analyses. Glob Ecol Conserv 2019. [DOI: 10.1016/j.gecco.2019.e00626] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
|
36
|
Maas B, Heath S, Grass I, Cassano C, Classen A, Faria D, Gras P, Williams-Guillén K, Johnson M, Karp DS, Linden V, Martínez-Salinas A, Schmack JM, Kross S. Experimental field exclosure of birds and bats in agricultural systems — Methodological insights, potential improvements, and cost-benefit trade-offs. Basic Appl Ecol 2019. [DOI: 10.1016/j.baae.2018.12.002] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|
37
|
Jauker F, Jauker B, Grass I, Steffan‐Dewenter I, Wolters V. Partitioning wild bee and hoverfly contributions to plant–pollinator network structure in fragmented habitats. Ecology 2019; 100:e02569. [DOI: 10.1002/ecy.2569] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/25/2018] [Revised: 09/10/2018] [Accepted: 10/24/2018] [Indexed: 12/25/2022]
Affiliation(s)
- Frank Jauker
- Department of Animal Ecology Justus Liebig University Giessen Heinrich‐Buff‐Ring 26‐32 Giessen 35392 Germany
| | - Birgit Jauker
- Department of Animal Ecology Justus Liebig University Giessen Heinrich‐Buff‐Ring 26‐32 Giessen 35392 Germany
| | - Ingo Grass
- Department of Crop Sciences—Agroecology University of Goettingen Grisebachstraße 6 Göttingen 37077 Germany
| | - Ingolf Steffan‐Dewenter
- Animal Ecology and Tropical Biology Biocenter University of Würzburg Am Hubland Würzburg 97074 Germany
| | - Volkmar Wolters
- Department of Animal Ecology Justus Liebig University Giessen Heinrich‐Buff‐Ring 26‐32 Giessen 35392 Germany
| |
Collapse
|
38
|
Paoletti A, Darras K, Jayanto H, Grass I, Kusrini M, Tscharntke T. Amphibian and reptile communities of upland and riparian sites across Indonesian oil palm, rubber and forest. Glob Ecol Conserv 2018. [DOI: 10.1016/j.gecco.2018.e00492] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
|
39
|
Grass I, Jauker B, Steffan-Dewenter I, Tscharntke T, Jauker F. Past and potential future effects of habitat fragmentation on structure and stability of plant-pollinator and host-parasitoid networks. Nat Ecol Evol 2018; 2:1408-1417. [PMID: 30082735 DOI: 10.1038/s41559-018-0631-2] [Citation(s) in RCA: 54] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2017] [Accepted: 07/05/2018] [Indexed: 11/09/2022]
Abstract
Habitat fragmentation is a primary threat to biodiversity, but how it affects the structure and stability of ecological networks is poorly understood. Here, we studied plant-pollinator and host-parasitoid networks on 32 calcareous grassland fragments covering a size gradient of several orders of magnitude and with amounts of additional habitat availability in the surrounding landscape that varied independent of fragment size. We find that additive and interactive effects of habitat fragmentation at local (fragment size) and landscape scales (1,750 m radius) directly shape species communities by altering the number of interacting species and, indirectly, their body size composition. These, in turn, affect plant-pollinator, but not host-parasitoid, network structure: the nestedness and modularity of plant-pollinator networks increase with pollinator body size. Moreover, pollinator richness increases modularity. In contrast, the modularity of host-parasitoid networks decreases with host richness, whereas neither parasitoid richness nor body size affects network structure. Simulating species coextinctions also reveals that the structure-stability relationship depends on species' sensitivity to coextinctions and their capacity for adaptive partner switches, which differ between mutualistic and antagonistic interaction partners. While plant-pollinator communities may cope with future habitat fragmentation by responding to species loss with opportunistic partner switches, past effects of fragmentation on the current structure of host-parasitoid networks may strongly affect their robustness to coextinctions under future habitat fragmentation.
Collapse
Affiliation(s)
- Ingo Grass
- Agroecology, University of Goettingen, Göttingen, Germany.
| | - Birgit Jauker
- Animal Ecology, University of Giessen, Giessen, Germany
| | | | - Teja Tscharntke
- Agroecology, University of Goettingen, Göttingen, Germany.,Centre of Biodiversity and Sustainable Land Use, University of Goettingen, Göttingen, Germany
| | - Frank Jauker
- Animal Ecology, University of Giessen, Giessen, Germany
| |
Collapse
|
40
|
Grass I, Bohle V, Tscharntke T, Westphal C. How plant reproductive success is determined by the interplay of antagonists and mutualists. Ecosphere 2018. [DOI: 10.1002/ecs2.2106] [Citation(s) in RCA: 16] [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: 01/20/2023] Open
Affiliation(s)
- Ingo Grass
- Agroecology, Department of Crop Sciences; University of Goettingen; Grisebachstraße 6 37077 Göttingen Germany
| | - Victoria Bohle
- Agroecology, Department of Crop Sciences; University of Goettingen; Grisebachstraße 6 37077 Göttingen Germany
| | - Teja Tscharntke
- Agroecology, Department of Crop Sciences; University of Goettingen; Grisebachstraße 6 37077 Göttingen Germany
- Centre of Biodiversity and Sustainable Land Use (CBL); University of Goettingen; Platz der Göttinger Sieben 5 37073 Göttingen Germany
| | - Catrin Westphal
- Agroecology, Department of Crop Sciences; University of Goettingen; Grisebachstraße 6 37077 Göttingen Germany
| |
Collapse
|
41
|
Wende B, Gossner MM, Grass I, Arnstadt T, Hofrichter M, Floren A, Linsenmair KE, Weisser WW, Steffan-Dewenter I. Trophic level, successional age and trait matching determine specialization of deadwood-based interaction networks of saproxylic beetles. Proc Biol Sci 2018; 284:rspb.2017.0198. [PMID: 28469020 DOI: 10.1098/rspb.2017.0198] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2017] [Accepted: 03/28/2017] [Indexed: 11/12/2022] Open
Abstract
The specialization of ecological networks provides important insights into possible consequences of biodiversity loss for ecosystem functioning. However, mostly mutualistic and antagonistic interactions of living organisms have been studied, whereas detritivore networks and their successional changes are largely unexplored. We studied the interactions of saproxylic (deadwood-dependent) beetles with their dead host trees. In a large-scale experiment, 764 logs of 13 tree species were exposed to analyse network structure of three trophic groups of saproxylic beetles over 3 successional years. We found remarkably high specialization of deadwood-feeding xylophages and lower specialization of fungivorous and predatory species. During deadwood succession, community composition, network specialization and network robustness changed differently for the functional groups. To reveal potential drivers of network specialization, we linked species' functional traits to their network roles, and tested for trait matching between plant (i.e. chemical compounds) and beetle (i.e. body size) traits. We found that both plant and animal traits are major drivers of species specialization, and that trait matching can be more important in explaining interactions than neutral processes reflecting species abundance distributions. High network specialization in the early successional stage and decreasing network robustness during succession indicate vulnerability of detritivore networks to reduced tree species diversity and beetle extinctions, with unknown consequences for wood decomposition and nutrient cycling.
Collapse
Affiliation(s)
- Beate Wende
- Department of Animal Ecology and Tropical Biology, Biocenter, University of Würzburg, Am Hubland, 97074 Würzburg, Germany
| | - Martin M Gossner
- Terrestrial Ecology Research Group, Department of Ecology and Ecosystem Management, School of Life Sciences Weihenstephan, Technische Universität München, Hans-Carl-von-Carlowitz-Platz 2, 85354 Freising-Weihenstephan, Germany.,Swiss Federal Research Institute WSL, Zürcherstraße 111, 8903 Birmensdorf, Switzerland
| | - Ingo Grass
- Department of Crop Sciences, Georg-August-University Göttingen, Grisebachstrasse 6, 37077 Göttingen, Germany
| | - Tobias Arnstadt
- Department of Bio- and Environmental Science, Technical University of Dresden-International Institute Zittau, Markt 23, 02763 Zittau, Germany
| | - Martin Hofrichter
- Department of Bio- and Environmental Science, Technical University of Dresden-International Institute Zittau, Markt 23, 02763 Zittau, Germany
| | - Andreas Floren
- Department of Animal Ecology and Tropical Biology, Biocenter, University of Würzburg, Am Hubland, 97074 Würzburg, Germany
| | - Karl Eduard Linsenmair
- Department of Animal Ecology and Tropical Biology, Biocenter, University of Würzburg, Am Hubland, 97074 Würzburg, Germany
| | - Wolfgang W Weisser
- Terrestrial Ecology Research Group, Department of Ecology and Ecosystem Management, School of Life Sciences Weihenstephan, Technische Universität München, Hans-Carl-von-Carlowitz-Platz 2, 85354 Freising-Weihenstephan, Germany
| | - Ingolf Steffan-Dewenter
- Department of Animal Ecology and Tropical Biology, Biocenter, University of Würzburg, Am Hubland, 97074 Würzburg, Germany
| |
Collapse
|
42
|
Denmead LH, Darras K, Clough Y, Diaz P, Grass I, Hoffmann MP, Nurdiansyah F, Fardiansah R, Tscharntke T. The role of ants, birds and bats for ecosystem functions and yield in oil palm plantations. Ecology 2017; 98:1945-1956. [PMID: 28464275 DOI: 10.1002/ecy.1882] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/29/2016] [Revised: 04/11/2017] [Accepted: 04/18/2017] [Indexed: 11/11/2022]
Affiliation(s)
- Lisa H. Denmead
- Agroecology; University of Göttingen; Göttingen Germany
- Marine and Environmental Management; Toi Ohomai Institute of Technology; Tauranga New Zealand
| | - Kevin Darras
- Agroecology; University of Göttingen; Göttingen Germany
| | - Yann Clough
- Agroecology; University of Göttingen; Göttingen Germany
- Centre for Environmental and Climate Research; Lund University; Lund Sweden
| | | | - Ingo Grass
- Agroecology; University of Göttingen; Göttingen Germany
| | - Munir P. Hoffmann
- Tropical Plant Production and Agricultural Systems Modelling; University of Göttingen; Göttingen Germany
| | - Fuad Nurdiansyah
- Agroecology; University of Göttingen; Göttingen Germany
- University of Jambi; Jambi Indonesia
| | | | | |
Collapse
|
43
|
Grass I, Lehmann K, Thies C, Tscharntke T. Insectivorous birds disrupt biological control of cereal aphids. Ecology 2017; 98:1583-1590. [PMID: 28316079 DOI: 10.1002/ecy.1814] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/28/2016] [Revised: 02/15/2017] [Accepted: 03/06/2017] [Indexed: 11/10/2022]
Abstract
Insect-feeding birds may interfere with trophic interactions in plant-insect food webs, which may be particularly important in agroecosystems. Here, we studied how Eurasian Tree Sparrows (Passer montanus) affect aphids and their predators in cereal fields using bird exclusion experiments. The Tree Sparrows fed their nestlings with aphid antagonists. Hoverflies and ladybird beetles accounted for 77% of the food for the nestlings during peak aphid density. When birds were excluded, densities of hoverfly larvae, which were the most abundant aphid predator group in the cereals, were 4% higher in wheat and 45% higher in oat, while aphid densities were 24% lower in wheat and 26% lower in oat. The demonstrated disruption of biological control by mesopredators through bird predation may be a common phenomenon in cropping systems characterized by small-sized and abundant pest species. Management of biotic interactions such as biological control needs a broad food-web perspective, even in simplified agroecosystems.
Collapse
Affiliation(s)
- Ingo Grass
- Agroecology, University of Goettingen, Grisebachstraße 6, 37077, Göttingen, Germany
| | - Katrin Lehmann
- Agroecology, University of Goettingen, Grisebachstraße 6, 37077, Göttingen, Germany
| | - Carsten Thies
- Agroecology, University of Goettingen, Grisebachstraße 6, 37077, Göttingen, Germany
| | - Teja Tscharntke
- Agroecology, University of Goettingen, Grisebachstraße 6, 37077, Göttingen, Germany.,Centre of Biodiversity and Sustainable Land Use (CBL), University of Goettingen, Göttingen, Germany
| |
Collapse
|
44
|
Hudson LN, Newbold T, Contu S, Hill SLL, Lysenko I, De Palma A, Phillips HRP, Alhusseini TI, Bedford FE, Bennett DJ, Booth H, Burton VJ, Chng CWT, Choimes A, Correia DLP, Day J, Echeverría‐Londoño S, Emerson SR, Gao D, Garon M, Harrison MLK, Ingram DJ, Jung M, Kemp V, Kirkpatrick L, Martin CD, Pan Y, Pask‐Hale GD, Pynegar EL, Robinson AN, Sanchez‐Ortiz K, Senior RA, Simmons BI, White HJ, Zhang H, Aben J, Abrahamczyk S, Adum GB, Aguilar‐Barquero V, Aizen MA, Albertos B, Alcala EL, del Mar Alguacil M, Alignier A, Ancrenaz M, Andersen AN, Arbeláez‐Cortés E, Armbrecht I, Arroyo‐Rodríguez V, Aumann T, Axmacher JC, Azhar B, Azpiroz AB, Baeten L, Bakayoko A, Báldi A, Banks JE, Baral SK, Barlow J, Barratt BIP, Barrico L, Bartolommei P, Barton DM, Basset Y, Batáry P, Bates AJ, Baur B, Bayne EM, Beja P, Benedick S, Berg Å, Bernard H, Berry NJ, Bhatt D, Bicknell JE, Bihn JH, Blake RJ, Bobo KS, Bóçon R, Boekhout T, Böhning‐Gaese K, Bonham KJ, Borges PAV, Borges SH, Boutin C, Bouyer J, Bragagnolo C, Brandt JS, Brearley FQ, Brito I, Bros V, Brunet J, Buczkowski G, Buddle CM, Bugter R, Buscardo E, Buse J, Cabra‐García J, Cáceres NC, Cagle NL, Calviño‐Cancela M, Cameron SA, Cancello EM, Caparrós R, Cardoso P, Carpenter D, Carrijo TF, Carvalho AL, Cassano CR, Castro H, Castro‐Luna AA, Rolando CB, Cerezo A, Chapman KA, Chauvat M, Christensen M, Clarke FM, Cleary DF, Colombo G, Connop SP, Craig MD, Cruz‐López L, Cunningham SA, D'Aniello B, D'Cruze N, da Silva PG, Dallimer M, Danquah E, Darvill B, Dauber J, Davis ALV, Dawson J, de Sassi C, de Thoisy B, Deheuvels O, Dejean A, Devineau J, Diekötter T, Dolia JV, Domínguez E, Dominguez‐Haydar Y, Dorn S, Draper I, Dreber N, Dumont B, Dures SG, Dynesius M, Edenius L, Eggleton P, Eigenbrod F, Elek Z, Entling MH, Esler KJ, de Lima RF, Faruk A, Farwig N, Fayle TM, Felicioli A, Felton AM, Fensham RJ, Fernandez IC, Ferreira CC, Ficetola GF, Fiera C, Filgueiras BKC, Fırıncıoğlu HK, Flaspohler D, Floren A, Fonte SJ, Fournier A, Fowler RE, Franzén M, Fraser LH, Fredriksson GM, Freire GB, Frizzo TLM, Fukuda D, Furlani D, Gaigher R, Ganzhorn JU, García KP, Garcia‐R JC, Garden JG, Garilleti R, Ge B, Gendreau‐Berthiaume B, Gerard PJ, Gheler‐Costa C, Gilbert B, Giordani P, Giordano S, Golodets C, Gomes LGL, Gould RK, Goulson D, Gove AD, Granjon L, Grass I, Gray CL, Grogan J, Gu W, Guardiola M, Gunawardene NR, Gutierrez AG, Gutiérrez‐Lamus DL, Haarmeyer DH, Hanley ME, Hanson T, Hashim NR, Hassan SN, Hatfield RG, Hawes JE, Hayward MW, Hébert C, Helden AJ, Henden J, Henschel P, Hernández L, Herrera JP, Herrmann F, Herzog F, Higuera‐Diaz D, Hilje B, Höfer H, Hoffmann A, Horgan FG, Hornung E, Horváth R, Hylander K, Isaacs‐Cubides P, Ishida H, Ishitani M, Jacobs CT, Jaramillo VJ, Jauker B, Hernández FJ, Johnson MF, Jolli V, Jonsell M, Juliani SN, Jung TS, Kapoor V, Kappes H, Kati V, Katovai E, Kellner K, Kessler M, Kirby KR, Kittle AM, Knight ME, Knop E, Kohler F, Koivula M, Kolb A, Kone M, Kőrösi Á, Krauss J, Kumar A, Kumar R, Kurz DJ, Kutt AS, Lachat T, Lantschner V, Lara F, Lasky JR, Latta SC, Laurance WF, Lavelle P, Le Féon V, LeBuhn G, Légaré J, Lehouck V, Lencinas MV, Lentini PE, Letcher SG, Li Q, Litchwark SA, Littlewood NA, Liu Y, Lo‐Man‐Hung N, López‐Quintero CA, Louhaichi M, Lövei GL, Lucas‐Borja ME, Luja VH, Luskin MS, MacSwiney G MC, Maeto K, Magura T, Mallari NA, Malone LA, Malonza PK, Malumbres‐Olarte J, Mandujano S, Måren IE, Marin‐Spiotta E, Marsh CJ, Marshall EJP, Martínez E, Martínez Pastur G, Moreno Mateos D, Mayfield MM, Mazimpaka V, McCarthy JL, McCarthy KP, McFrederick QS, McNamara S, Medina NG, Medina R, Mena JL, Mico E, Mikusinski G, Milder JC, Miller JR, Miranda‐Esquivel DR, Moir ML, Morales CL, Muchane MN, Muchane M, Mudri‐Stojnic S, Munira AN, Muoñz‐Alonso A, Munyekenye BF, Naidoo R, Naithani A, Nakagawa M, Nakamura A, Nakashima Y, Naoe S, Nates‐Parra G, Navarrete Gutierrez DA, Navarro‐Iriarte L, Ndang'ang'a PK, Neuschulz EL, Ngai JT, Nicolas V, Nilsson SG, Noreika N, Norfolk O, Noriega JA, Norton DA, Nöske NM, Nowakowski AJ, Numa C, O'Dea N, O'Farrell PJ, Oduro W, Oertli S, Ofori‐Boateng C, Oke CO, Oostra V, Osgathorpe LM, Otavo SE, Page NV, Paritsis J, Parra‐H A, Parry L, Pe'er G, Pearman PB, Pelegrin N, Pélissier R, Peres CA, Peri PL, Persson AS, Petanidou T, Peters MK, Pethiyagoda RS, Phalan B, Philips TK, Pillsbury FC, Pincheira‐Ulbrich J, Pineda E, Pino J, Pizarro‐Araya J, Plumptre AJ, Poggio SL, Politi N, Pons P, Poveda K, Power EF, Presley SJ, Proença V, Quaranta M, Quintero C, Rader R, Ramesh BR, Ramirez‐Pinilla MP, Ranganathan J, Rasmussen C, Redpath‐Downing NA, Reid JL, Reis YT, Rey Benayas JM, Rey‐Velasco JC, Reynolds C, Ribeiro DB, Richards MH, Richardson BA, Richardson MJ, Ríos RM, Robinson R, Robles CA, Römbke J, Romero‐Duque LP, Rös M, Rosselli L, Rossiter SJ, Roth DS, Roulston TH, Rousseau L, Rubio AV, Ruel J, Sadler JP, Sáfián S, Saldaña‐Vázquez RA, Sam K, Samnegård U, Santana J, Santos X, Savage J, Schellhorn NA, Schilthuizen M, Schmiedel U, Schmitt CB, Schon NL, Schüepp C, Schumann K, Schweiger O, Scott DM, Scott KA, Sedlock JL, Seefeldt SS, Shahabuddin G, Shannon G, Sheil D, Sheldon FH, Shochat E, Siebert SJ, Silva FAB, Simonetti JA, Slade EM, Smith J, Smith‐Pardo AH, Sodhi NS, Somarriba EJ, Sosa RA, Soto Quiroga G, St‐Laurent M, Starzomski BM, Stefanescu C, Steffan‐Dewenter I, Stouffer PC, Stout JC, Strauch AM, Struebig MJ, Su Z, Suarez‐Rubio M, Sugiura S, Summerville KS, Sung Y, Sutrisno H, Svenning J, Teder T, Threlfall CG, Tiitsaar A, Todd JH, Tonietto RK, Torre I, Tóthmérész B, Tscharntke T, Turner EC, Tylianakis JM, Uehara‐Prado M, Urbina‐Cardona N, Vallan D, Vanbergen AJ, Vasconcelos HL, Vassilev K, Verboven HAF, Verdasca MJ, Verdú JR, Vergara CH, Vergara PM, Verhulst J, Virgilio M, Vu LV, Waite EM, Walker TR, Wang H, Wang Y, Watling JI, Weller B, Wells K, Westphal C, Wiafe ED, Williams CD, Willig MR, Woinarski JCZ, Wolf JHD, Wolters V, Woodcock BA, Wu J, Wunderle JM, Yamaura Y, Yoshikura S, Yu DW, Zaitsev AS, Zeidler J, Zou F, Collen B, Ewers RM, Mace GM, Purves DW, Scharlemann JPW, Purvis A. The database of the PREDICTS (Projecting Responses of Ecological Diversity In Changing Terrestrial Systems) project. Ecol Evol 2017; 7:145-188. [PMID: 28070282 PMCID: PMC5215197 DOI: 10.1002/ece3.2579] [Citation(s) in RCA: 81] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2016] [Revised: 09/10/2016] [Accepted: 09/22/2016] [Indexed: 11/29/2022] Open
Abstract
The PREDICTS project-Projecting Responses of Ecological Diversity In Changing Terrestrial Systems (www.predicts.org.uk)-has collated from published studies a large, reasonably representative database of comparable samples of biodiversity from multiple sites that differ in the nature or intensity of human impacts relating to land use. We have used this evidence base to develop global and regional statistical models of how local biodiversity responds to these measures. We describe and make freely available this 2016 release of the database, containing more than 3.2 million records sampled at over 26,000 locations and representing over 47,000 species. We outline how the database can help in answering a range of questions in ecology and conservation biology. To our knowledge, this is the largest and most geographically and taxonomically representative database of spatial comparisons of biodiversity that has been collated to date; it will be useful to researchers and international efforts wishing to model and understand the global status of biodiversity.
Collapse
Affiliation(s)
| | - Tim Newbold
- United Nations Environment Programme World Conservation Monitoring CentreCambridgeUK
- Department of Genetics, Evolution and EnvironmentCentre for Biodiversity and EnvironmentResearchUniversity College LondonLondonUK
| | - Sara Contu
- Department of Life SciencesNatural History MuseumLondonUK
| | - Samantha L. L. Hill
- Department of Life SciencesNatural History MuseumLondonUK
- United Nations Environment Programme World Conservation Monitoring CentreCambridgeUK
| | - Igor Lysenko
- Department of Life SciencesImperial College LondonAscotUK
| | - Adriana De Palma
- Department of Life SciencesNatural History MuseumLondonUK
- Department of Life SciencesImperial College LondonAscotUK
| | - Helen R. P. Phillips
- Department of Life SciencesNatural History MuseumLondonUK
- Department of Life SciencesImperial College LondonAscotUK
| | | | | | | | - Hollie Booth
- United Nations Environment Programme World Conservation Monitoring CentreCambridgeUK
- Frankfurt Zoological SocietyAfrica Regional OfficeArushaTanzania
| | - Victoria J. Burton
- Department of Life SciencesNatural History MuseumLondonUK
- Science and Solutions for a Changing Planet DTP and the Department of Life SciencesImperial College LondonSouth KensingtonLondonUK
| | | | - Argyrios Choimes
- Department of Life SciencesNatural History MuseumLondonUK
- Department of Life SciencesImperial College LondonAscotUK
| | | | - Julie Day
- Department of Life SciencesImperial College LondonAscotUK
| | - Susy Echeverría‐Londoño
- Department of Life SciencesNatural History MuseumLondonUK
- Department of Life SciencesImperial College LondonAscotUK
| | | | - Di Gao
- Department of Life SciencesNatural History MuseumLondonUK
| | - Morgan Garon
- Department of Life SciencesImperial College LondonAscotUK
| | | | | | - Martin Jung
- School of Life SciencesUniversity of SussexBrightonUK
| | - Victoria Kemp
- School of Biological and Chemical SciencesQueen Mary University of LondonLondonUK
| | - Lucinda Kirkpatrick
- School of Biological and Ecological SciencesUniversity of StirlingStirlingUK
| | - Callum D. Martin
- School of Biological SciencesRoyal Holloway University of LondonEgham, SurreyUK
| | - Yuan Pan
- Department of Animal and Plant SciencesUniversity of SheffieldWestern BankSheffieldUK
| | | | - Edwin L. Pynegar
- School of EnvironmentNatural Resources and GeographyBangor UniversityBangorGwyneddUK
| | | | | | - Rebecca A. Senior
- Department of Animal and Plant SciencesUniversity of SheffieldWestern BankSheffieldUK
| | | | - Hannah J. White
- School of Biological SciencesQueen's University BelfastBelfastUK
| | | | - Job Aben
- Institute of Biological and Environmental SciencesUniversity of AberdeenAberdeenUK
- Evolutionary Ecology GroupUniversity of AntwerpAntwerpBelgium
| | | | - Gilbert B. Adum
- Wildlife and Range Management DepartmentFaculty of Renewable Natural Resources (FRNR)College of Agriculture and Natural Resources (CANR)Kwame Nkrumah University of Science and Technology (KNUST)KumasiGhana
- SAVE THE FROGS! GhanaAdum‐KumasiGhana
| | | | - Marcelo A. Aizen
- Laboratorio Ecotono‐CRUBUniversidad Nacional del Comahue and INIBIOMARío NegroArgentina
| | - Belén Albertos
- Departamento de BotánicaFacultad de FarmaciaUniversidad de ValenciaBurjassot, ValenciaSpain
| | - E. L. Alcala
- Marine LaboratorySilliman University‐Angelo King Center for Research and Environmental ManagementSilliman UniversityDumaguete CityPhilippines
| | - Maria del Mar Alguacil
- Department of Soil and Water ConservationCSIC‐Centro de Edafología y Biología Aplicada del SeguraMurciaSpain
| | - Audrey Alignier
- INRAUR 0980 SAD‐PaysageRennes CedexFrance
- INRAUMR 1201 DYNAFORCastanet Tolosan CedexFrance
| | - Marc Ancrenaz
- HUTAN – Kinabatangan Orang‐utan Conservation ProgrammeKota KinabaluMalaysia
- Borneo FuturesKota KinabaluMalaysia
| | | | - Enrique Arbeláez‐Cortés
- Museo de ZoologíaFacultad de CienciasUniversidad Nacional Autónoma de MéxicoMéxico D.F.Mexico
- Colección de TejidosInstituto de Investigación de Recursos Biológicos Alexander von HumboldtValle del CaucaColombia
| | | | - Víctor Arroyo‐Rodríguez
- Instituto de Investigaciones en Ecosistemas y SustentabilidadUniversidad Nacional Autónoma de MéxicoMoreliaMexico
| | - Tom Aumann
- College of Science, Engineering & HealthRMIT UniversityMelbourneVic.Australia
| | - Jan C. Axmacher
- UCL Department of GeographyUniversity College LondonLondonUK
| | - Badrul Azhar
- Biodiversity UnitInstitute of BioscienceUniversiti Putra MalaysiaSerdangMalaysia
- Faculty of ForestryUniversiti Putra MalaysiaSerdangMalaysia
| | - Adrián B. Azpiroz
- Departamento de Biodiversidad y GenéticaInstituto de Investigaciones Biológicas Clemente EstableMontevideoUruguay
| | - Lander Baeten
- Forest & Nature LabDepartment of Forest and Water ManagementGhent UniversityGontrodeBelgium
- Terrestrial Ecology UnitDepartment of BiologyGhent UniversityGhentBelgium
| | - Adama Bakayoko
- UFR Science de la NatureUniversité Naangui AbrogouaAbidjanIvory Coast
- Centre Suisse de Recherches Scientifiques en Côte d'IvoireAbidjanIvory Coast
| | - András Báldi
- MTA Centre for Ecological ResearchVácrátótHungary
| | | | | | - Jos Barlow
- Lancaster Environment CentreLancaster UniversityLancasterUK
- MCT/Museu Paraense Emílio GoeldiBelémBrazil
| | | | - Lurdes Barrico
- Centre for Functional EcologyDepartment of Life SciencesUniversity of CoimbraCoimbraPortugal
| | | | - Diane M. Barton
- AgResearch LimitedInvermay Agricultural CentrePuddle Alley, MosgielNew Zealand
| | - Yves Basset
- Smithsonian Tropical Research InstituteBalboaAnconPanama CityRepublic of Panama
| | - Péter Batáry
- AgroecologyDepartment of Crop SciencesGeorg‐August UniversityGöttingenGermany
| | - Adam J. Bates
- BiosciencesSchool of Science & TechnologyNottingham Trent UniversityClifton, NottinghamUK
- University of BirminghamEdgbaston, BirminghamUK
| | - Bruno Baur
- Section of Conservation BiologyDepartment of Environmental SciencesUniversity of BaselBaselSwitzerland
| | - Erin M. Bayne
- Department of Biological SciencesUniversity of AlbertaEdmontonABCanada
| | - Pedro Beja
- CIBIO/InBioCentro de Investigação em Biodiversidade e Recursos GenéticosUniversidade do PortoVairãoPortugal
| | - Suzan Benedick
- Faculty of Sustainable AgricultureUniversiti Malaysia SabahSandakanMalaysia
| | - Åke Berg
- The Swedish University of Agricultural SciencesThe Swedish Biodiversity CentreUppsalaSweden
| | - Henry Bernard
- Institute for Tropical Biology and ConservationUniversiti Malaysia Sabah, Jalan UMSKota KinabaluMalaysia
| | | | - Dinesh Bhatt
- Department of Zoology & Environmental ScienceGurukula Kangri UniversityHaridwarIndia
| | - Jake E. Bicknell
- Durrell Institute of Conservation and Ecology (DICE)School of Anthropology and ConservationUniversity of KentCanterburyUK
- Iwokrama International Centre for Rainforest Conservation and DevelopmentGeorgetownGuyana
| | - Jochen H. Bihn
- Department of Ecology‐Animal EcologyFaculty of BiologyPhilipps‐Universität MarburgMarburgGermany
| | - Robin J. Blake
- Compliance Services InternationalPentlands Science ParkPenicuik, EdinburghUK
- Centre for Agri‐Environmental ResearchSchool of Agriculture, Policy and DevelopmentUniversity of ReadingReadingUK
| | - Kadiri S. Bobo
- School for the Training of Wildlife Specialists GarouaGarouaCameroon
- Department of ForestryFaculty of Agronomy and Agricultural SciencesUniversity of DschangDschangCameroon
| | - Roberto Bóçon
- Mater Natura – Instituto de Estudos AmbientaisCuritibaBrazil
| | - Teun Boekhout
- CBS Fungal Biodiversity Centre (CBS‐KNAW)UtrechtThe Netherlands
| | - Katrin Böhning‐Gaese
- Senckenberg Biodiversity and Climate Research Centre (BiK‐F)Frankfurt am MainGermany
- Institute for Ecology, Evolution & DiversityGoethe University FrankfurtBiologicum, Frankfurt am MainGermany
| | - Kevin J. Bonham
- School of Land and FoodUniversity of TasmaniaSandy BayTas.Australia
| | - Paulo A. V. Borges
- Departamento de Ciências AgráriascE3c – Centre for Ecology, Evolution and Environmental Changes/Azorean Biodiversity Group and Universidade dos AçoresAngra do Heroísmo, AçoresPortugal
| | | | - Céline Boutin
- Environment and Climate Change Canada, Science & Technology BranchCarleton UniversityOttawaONCanada
| | - Jérémy Bouyer
- Unité Mixte de Recherche Contrôle des Maladies Animales Exotiques et EmergentesCentre de Coopération Internationale en Recherche Agronomique pour le Développement (CIRAD)MontpellierFrance
- Unité Mixte de Recherche 1309 Contrôle des Maladies Animales Exotiques et EmergentesInstitut national de la recherche agronomique (INRA)MontpellierFrance
| | - Cibele Bragagnolo
- Departamento de ZoologiaInstituto de BiociênciasUniversidade de São PauloSão PauloBrazil
| | - Jodi S. Brandt
- Human Environment Systems CenterBoise State UniversityBoiseIDUSA
| | - Francis Q. Brearley
- School of Science and the EnvironmentManchester Metropolitan UniversityManchesterUK
| | | | - Vicenç Bros
- Natural Parks Technical OfficeDiputació de BarcelonaBarcelonaSpain
- Natural History Museum of BarcelonaBarcelona, CataloniaSpain
| | - Jörg Brunet
- Swedish University of Agricultural SciencesSouthern Swedish Forest Research CentreAlnarpSweden
| | | | | | - Rob Bugter
- Alterra, part of Wageningen University and ResearchRB WageningenThe Netherlands
| | - Erika Buscardo
- Departamento de Ciências da VidaCentro de Ecologia FuncionalUniversidade de CoimbraCoimbraPortugal
- Departamento de Biologia VegetalInstituto de BiologiaUniversidade Estadual de CampinasCampinasBrazil
- Department of BotanySchool of Natural SciencesTrinity College DublinDublin 2Ireland
| | - Jörn Buse
- Institute for Environmental SciencesUniversity Koblenz‐LandauLandauGermany
| | - Jimmy Cabra‐García
- Departamento de ZoologiaInstituto de BiociênciasUniversidade de São PauloSão PauloBrazil
- Departamento de BiologíaGrupo de investigación en BiologíaEcología y Manejo de HormigasSección de EntomologíaUniversidad del ValleCaliColombia
| | - Nilton C. Cáceres
- Department of BiologyFederal University of Santa Maria, CCNESanta MariaBrazil
| | | | - María Calviño‐Cancela
- Department of Ecology and Animal BiologyFaculty of SciencesUniversity of VigoVigoSpain
| | - Sydney A. Cameron
- Department of EntomologyUniversity of IllinoisUrbanaILUSA
- Program in Ecology, Evolution and Conservation BiologyUniversity of IllinoisUrbanaILUSA
| | | | - Rut Caparrós
- Departamento de BotánicaFacultad de FarmaciaUniversidad de ValenciaBurjassot, ValenciaSpain
- Departamento de Biología (Botánica)Facultad de CienciasUniversidad Autonoma de MadridMadridSpain
| | - Pedro Cardoso
- Departamento de Ciências AgráriascE3c – Centre for Ecology, Evolution and Environmental Changes/Azorean Biodiversity Group and Universidade dos AçoresAngra do Heroísmo, AçoresPortugal
- Finnish Museum of Natural HistoryUniversity of HelsinkiHelsinkiFinland
| | - Dan Carpenter
- Parks and CountrysideBracknell Forest CouncilBracknellUK
- Soil Biodiversity GroupLife Sciences DepartmentNatural History MuseumLondonUK
| | | | | | - Camila R. Cassano
- Laboratório de Ecologia Aplicada à ConservaçãoUniversidade Estadual de Santa CruzIlhéusBrazil
| | - Helena Castro
- Centre for Functional EcologyDepartment of Life SciencesUniversity of CoimbraCoimbraPortugal
| | | | - Cerda B. Rolando
- Centro Agronómico Tropical de Investigación y Enseñanza (CATIE)Tropical Agricultural Research and Higher Education CenterTurrialbaCosta Rica
| | - Alexis Cerezo
- Department of Quantitative Methods and Information SystemsFaculty of AgronomyUniversity of Buenos AiresBuenos AiresArgentina
| | | | - Matthieu Chauvat
- Normandie UnivEA 1293 ECODIV‐RouenSFR SCALEUFR Sciences et TechniquesMont Saint Aignan CedexFrance
| | | | - Francis M. Clarke
- Institute of Biological and Environmental SciencesUniversity of AberdeenAberdeenUK
| | | | - Giorgio Colombo
- Dipartimento di BiologiaUniversità degli Studi di MilanoMilanoItaly
| | - Stuart P. Connop
- Sustainability Research InstituteUniversity of East LondonLondonUK
| | - Michael D. Craig
- Centre of Excellence for Environmental DecisionsSchool of Plant BiologyUniversity of Western AustraliaNedlandsWAAustralia
- School of Veterinary and Life SciencesMurdoch UniversityMurdochWAAustralia
| | - Leopoldo Cruz‐López
- Grupo Ecología de Artrópodos y Manejo de PlagasEl Colegio de la Frontera SurTapachulaMexico
| | | | - Biagio D'Aniello
- Dipartimento di BiologiaUniversità di Napoli Federico IINapoliItaly
| | - Neil D'Cruze
- Wildlife Conservation Research UnitDepartment of ZoologyUniversity of OxfordRecanati‐Kaplan CentreTubneyUK
| | - Pedro Giovâni da Silva
- Programa de Pós‐Graduação em EcologiaUniversidade Federal de Santa CatarinaFlorianópolisBrazil
| | - Martin Dallimer
- Sustainability Research InstituteSchool of Earth and EnvironmentUniversity of LeedsLeedsUK
| | - Emmanuel Danquah
- Wildlife and Range Management DepartmentFaculty of Renewable Natural Resources (FRNR)College of Agriculture and Natural Resources (CANR)Kwame Nkrumah University of Science and Technology (KNUST)KumasiGhana
| | | | - Jens Dauber
- Thünen Institute of BiodiversityBraunschweigGermany
| | - Adrian L. V. Davis
- Scarab Research GroupDepartment of Zoology & EntomologyUniversity of PretoriaHatfieldSouth Africa
| | - Jeff Dawson
- Durrell Wildlife Conservation TrustTrinityJersey
| | | | | | - Olivier Deheuvels
- CIRADUMR SystemMontpellierFrance
- ICRAFRegional Office for Latin AmericaLimaPeru
| | - Alain Dejean
- UPSINPLaboratoire Écologie Fonctionnelle et EnvironnementUniversité de ToulouseToulouseFrance
- CNRS – UMR 5245EcolabToulouseFrance
- CNRS – UMR 8172Écologie des Forêts de GuyaneKourou cedexFrance
| | | | - Tim Diekötter
- Department of Landscape EcologyInstitute of Natural Resource ConservationKiel UniversityKielGermany
- Department of Biology, Nature ConservationUniversity MarburgMarburgGermany
- Institute of Integrative BiologyETH ZürichZürichSwitzerland
| | - Jignasu V. Dolia
- Post Graduate Program in Wildlife Biology and ConservationNational Centre for Biological SciencesBangaloreIndia
- Wildlife Conservation Society (India Program)Centre for Wildlife StudiesBangaloreIndia
| | - Erwin Domínguez
- Instituto de Investigaciones Agropecuarias – INIA – CRI – KampenaikePunta ArenasChile
| | | | - Silvia Dorn
- Applied EntomologyETH ZürichZürichSwitzerland
| | - Isabel Draper
- Departamento de Biología (Botánica)Facultad de CienciasUniversidad Autonoma de MadridMadridSpain
| | - Niels Dreber
- Unit for Environmental Sciences and ManagementNorth‐West UniversityPotchefstroomSouth Africa
- Department of Ecosystem ModellingBüsgen‐InstituteGeorg‐August‐University of GöttingenGöttingenGermany
| | | | - Simon G. Dures
- Department of Life SciencesImperial College LondonAscotUK
- Institute of ZoologyZoological Society of London, Regents ParkLondonUK
| | - Mats Dynesius
- Department of Ecology and Environmental ScienceUmeå UniversityUmeåSweden
| | - Lars Edenius
- Department of Wildlife, Fish and Environmental StudiesSwedish University of Agricultural SciencesUmeaSweden
| | - Paul Eggleton
- Department of Life SciencesNatural History MuseumLondonUK
| | - Felix Eigenbrod
- Centre for Biological SciencesUniversity of SouthamptonSouthamptonUK
| | - Zoltán Elek
- MTA‐ELTE‐MTM Ecology Research GroupHungarian Academy of Sciencesc/o Biological InstituteEötvös Lóránd UniversityBudapestHungary
- Hungarian Natural History MuseumBudapestHungary
| | - Martin H. Entling
- Institute for Environmental SciencesUniversity of Koblenz‐LandauLandauGermany
| | - Karen J. Esler
- Department of Conservation Ecology and EntomologyStellenbosch UniversityMatielandSouth Africa
- Centre for Invasion BiologyStellenbosch UniversityMatielandSouth Africa
| | - Ricardo F. de Lima
- CE3C – Centre for Ecology, Evolution and Environmental ChangesFaculdade de CiênciasUniversidade de LisboaLisboaPortugal
- Associação Monte PicoMonte CaféMé ZóchiSão Tomé and Príncipe
| | - Aisyah Faruk
- Kew GardensWakehurstArdingly, Haywards Heath, SussexUK
- Wild AsiaUpper PenthouseWisma RKTKuala LumpurMalaysia
| | - Nina Farwig
- Conservation EcologyFaculty of BiologyPhilipps‐Universität MarburgMarburgGermany
| | - Tom M. Fayle
- Department of Life SciencesImperial College LondonAscotUK
- Institute of EntomologyBiology Centre of Academy of Sciences Czech RepublicČeské BudějoviceCzech Republic
- Institute for Tropical Biology and ConservationUniversiti Malaysia SabahKota KinabaluMalaysia
| | | | | | - Roderick J. Fensham
- Department of Biological SciencesUniversity of QueenslandSt LuciaQldAustralia
- Queensland Herbarium (DSITIA)ToowongQldAustralia
| | | | | | | | - Cristina Fiera
- Institute of Biology Bucharest of Romanian AcademyBucharestRomania
| | | | | | - David Flaspohler
- School of Forest Resources and Environmental ScienceMichigan Technological UniversityHoughtonMIUSA
| | - Andreas Floren
- Department of Animal Ecology and Tropical BiologyBiocenterUniversity of WürzburgWürzburgGermany
| | - Steven J. Fonte
- Department of Plant SciencesUniversity of CaliforniaDavisCAUSA
- Department of Soil and Crop SciencesColorado State UniversityFort CollinsCOUSA
| | | | | | - Markus Franzén
- Department of Community EcologyUFZHelmholtz Centre for Environmental ResearchHalleGermany
| | - Lauchlan H. Fraser
- Department of Natural Resource SciencesThompson Rivers UniversityKamloopsBCCanada
| | - Gabriella M. Fredriksson
- Institute for Biodiversity and Ecosystem Dynamics (IBED)University of AmsterdamGE AmsterdamThe Netherlands
- PanEco/Yayasan Ekosistem LestariSumatran Orangutan Conservation ProgrammeMedanIndonesia
| | - Geraldo B. Freire
- Programa de Pós Graduação em EcologiaUniversidade de BrasíliaBrasília, Distrito FederalBrazil
| | - Tiago L. M. Frizzo
- Programa de Pós Graduação em EcologiaUniversidade de BrasíliaBrasília, Distrito FederalBrazil
| | | | - Dario Furlani
- Dipartimento di BiologiaUniversità degli Studi di MilanoMilanoItaly
| | - René Gaigher
- Department of Conservation Ecology and EntomologyStellenbosch UniversityMatielandSouth Africa
| | | | - Karla P. García
- Departamento de ZoologíaFacultad de Ciencias Naturales y OceanográficasUniversidad de ConcepciónConcepciónChile
- Departamento de Planificación TerritorialFacultad de Ciencias AmbientalesCentro EULA‐ChileUniversidad de ConcepciónConcepciónChile
| | | | - Jenni G. Garden
- Seed Consulting ServicesAdelaideSAAustralia
- Environmental Futures Research InstituteGriffith UniversityBrisbaneQldAustralia
- Barbara Hardy InstituteUniversity of South AustraliaMawson LakesSAAustralia
| | - Ricardo Garilleti
- Departamento de BotánicaFacultad de FarmaciaUniversidad de ValenciaBurjassot, ValenciaSpain
| | - Bao‐Ming Ge
- Jiangsu Key Laboratory for Bioresources of Saline SoilsYancheng Teachers UniversityYanchengChina
| | - Benoit Gendreau‐Berthiaume
- Département des sciences biologiquesCentre d’études de la forêt Université du Québec à Montréal Succursale Centre‐villeMontréalQCCanada
| | | | - Carla Gheler‐Costa
- Ecologia Aplicada/Applied EcologyUniversidade Sagrado Coração (USC)BauruBrazil
| | - Benjamin Gilbert
- Department of Ecology and Evolutionary BiologyUniversity of TorontoTorontoONCanada
| | | | | | | | | | - Rachelle K. Gould
- Rubenstein School of Natural ResourcesUniversity of VermontBurlingtonVTUSA
| | - Dave Goulson
- School of Life SciencesUniversity of SussexBrightonUK
| | - Aaron D. Gove
- Astron Environmental ServicesEast PerthWAAustralia
- Department of Environment and AgricultureCurtin UniversityPerthWAAustralia
| | - Laurent Granjon
- Centre de Biologie pour la Gestion des Populations (CBGP)INRAIRDCIRADSUPAGROMontferrier‐sur‐Lez cedexFrance
| | - Ingo Grass
- AgroecologyDepartment of Crop SciencesGeorg‐August UniversityGöttingenGermany
- Conservation EcologyFaculty of BiologyPhilipps‐Universität MarburgMarburgGermany
| | - Claudia L. Gray
- School of Life SciencesUniversity of SussexBrightonUK
- Department of ZoologyUniversity of OxfordOxfordUK
| | - James Grogan
- Department of Biological SciencesMount Holyoke CollegeSouth HadleyMAUSA
| | - Weibin Gu
- China International Engineering Consulting CorporationHaidian DistrictBeijingChina
| | | | | | - Alvaro G. Gutierrez
- Departamento de Ciencias Ambientales y Recursos Naturales RenovablesFacultad de Ciencias AgronómicasUniversidad de ChileLa PintanaChile
| | | | - Daniela H. Haarmeyer
- Biodiversity, Evolution and Ecology of Plants (BEE)Biocentre Klein Flottbek and Botanical GardenUniversity of HamburgHamburgGermany
| | - Mick E. Hanley
- School of Biological ScienceUniversity of PlymouthPlymouthUK
| | | | - Nor R. Hashim
- International University of Malaya‐Wales, Jalan Tun IsmailKuala LumpurMalaysia
| | - Shombe N. Hassan
- Department of Wildlife ManagementSokoine University of AgricultureMorogoroTanzania
| | | | - Joseph E. Hawes
- Animal & Environment Research GroupDepartment of Life SciencesAnglia Ruskin UniversityCambridgeUK
| | - Matt W. Hayward
- Walter Sisulu UniversityMthatha, TranskeiSouth Africa
- Centre for African Conservation EcologyNelson Mandela Metropolitan UniversityPort ElizabethSouth Africa
- College of Natural SciencesBangor UniversityBangor, GwyneddUK
| | - Christian Hébert
- Natural Resources CanadaCanadian Forest ServiceLaurentian Forestry CentreQuébecQCCanada
| | - Alvin J. Helden
- Animal & Environment Research GroupDepartment of Life SciencesAnglia Ruskin UniversityCambridgeUK
| | - John‐André Henden
- Department of Arctic and Marine BiologyUniversity of TromsøTromsøNorway
| | | | - Lionel Hernández
- Universidad Nacional Experimental de GuayanaPuerto OrdazVenezuela
| | - James P. Herrera
- Richard Gilder Graduate SchoolAmerican Museum of Natural HistoryNew YorkNYUSA
| | - Farina Herrmann
- AgroecologyDepartment of Crop SciencesGeorg‐August UniversityGöttingenGermany
| | | | | | - Branko Hilje
- Earth and Atmospheric Sciences DepartmentUniversity of AlbertaEdmontonABCanada
| | - Hubert Höfer
- State Museum of Natural History Karlsruhe (SMNK)BiosciencesKarlsruheGermany
| | - Anke Hoffmann
- Museum für Naturkunde – Leibniz Institute for Evolution and Biodiversity ScienceBerlinGermany
| | - Finbarr G. Horgan
- University of Technology SydneySydneyNSWAustralia
- University of New BrunswickFrederictonNBCanada
| | - Elisabeth Hornung
- Department of EcologyFaculty of Veterinary ScienceSZIE UniversityBudapestHungary
| | - Roland Horváth
- Department of EcologyUniversity of DebrecenDebrecenHungary
| | - Kristoffer Hylander
- Department of Ecology, Environment and Plant SciencesStockholm UniversityStockholmSweden
| | - Paola Isaacs‐Cubides
- Instituto de Investigaciones y Recursos Biológicos Alexander von HumboldtBogotá, Colombia
| | - Hiroaki Ishida
- Institute of Natural and Environmental SciencesUniversity of HyogoHyogoJapan
| | | | - Carmen T. Jacobs
- Scarab Research GroupDepartment of Zoology & EntomologyUniversity of PretoriaHatfieldSouth Africa
| | - Víctor J. Jaramillo
- Instituto de Investigaciones en Ecosistemas y SustentabilidadUniversidad Nacional Autónoma de MéxicoMoreliaMéxico C.P.Mexico
| | - Birgit Jauker
- Department of Animal EcologyJustus‐Liebig‐UniversityGiessenGermany
| | | | | | - Virat Jolli
- Biodiversity and Environmental SustainabilityRohiniIndia
- Department of Environmental StudiesShivaji College (University of Delhi)New DelhiIndia
| | - Mats Jonsell
- Department of EcologySwedish University of Agricultural SciencesUppsalaSweden
| | - S. Nur Juliani
- School of Biological SciencesUniversiti Sains MalaysiaMindenMalaysia
| | | | | | - Heike Kappes
- Cologne BiocenterZoological InstituteUniversity of CologneKölnGermany
| | - Vassiliki Kati
- Department of Environmental & Natural Resources ManagementUniversity of PatrasAgrinioGreece
| | - Eric Katovai
- Centre for Tropical Environmental and Sustainability Science (TESS) & College of Marine and Environmental SciencesJames Cook UniversityCairnsQldAustralia
- School of Science and TechnologyPacific Adventist UniversityPort MoresbyPapua New Guinea
| | - Klaus Kellner
- Unit for Environmental Sciences and ManagementNorth‐West UniversityPotchefstroomSouth Africa
| | - Michael Kessler
- Department of Systematic and Evolutionary BotanyUniversity of ZürichZürichSwitzerland
| | - Kathryn R. Kirby
- Department of Ecology and Evolutionary Biology and Department of Geography and PlanningUniversity of TorontoTorontoONCanada
| | | | | | - Eva Knop
- Institute of Ecology and EvolutionUniversity of BernBernSwitzerland
| | - Florian Kohler
- Section EnvironnementDéveloppement durable et TerritoireDivision Environnement et TerritoireBundesamt für StatistikNeuchâtelSwitzerland
| | - Matti Koivula
- School of Forest SciencesUniversity of Eastern FinlandJoensuuFinland
| | - Annette Kolb
- Institute of Ecology, FB2University of BremenBremenGermany
| | - Mouhamadou Kone
- Université Peleforo Gon CoulibalyKorhogoIvory Coast
- Station d'Ecologie de LamtoN'DouciIvory Coast
| | - Ádám Kőrösi
- MTA‐ELTE‐MTM Ecology Research GroupHungarian Academy of Sciencesc/o Biological InstituteEötvös Lóránd UniversityBudapestHungary
- Theoretical Evolutionary Ecology GroupDepartment of Animal Ecology and Tropical BiologyBiocenterUniversity of WürzburgWürzburgGermany
| | - Jochen Krauss
- Department of Animal Ecology and Tropical BiologyBiocenterUniversity of WürzburgWürzburgGermany
| | - Ajith Kumar
- Wildlife Conservation Society‐IndiaNational Centre for Biological SciencesBangaloreIndia
| | | | - David J. Kurz
- Department of Environmental Science, Policy, and ManagementUniversity of CaliforniaBerkeleyCAUSA
| | - Alex S. Kutt
- School of BioSciencesUniversity of MelbourneMelbourneVic.Australia
| | - Thibault Lachat
- School of Agricultural, Forest and Food Sciences HAFLBern University of Applied SciencesZollikofenSwitzerland
- Swiss Federal Institute for ForestSnow and Landscape Research WSLBirmensdorfSwitzerland
| | - Victoria Lantschner
- Instituto Nacional de Tecnología AgropecuariaEEA BarilocheBarilocheArgentina
| | - Francisco Lara
- Departamento de Biología (Botánica)Facultad de CienciasUniversidad Autonoma de MadridMadridSpain
| | - Jesse R. Lasky
- Department of BiologyPennsylvania State UniversityUniversity ParkPAUSA
| | | | - William F. Laurance
- Centre for Tropical Environmental and Sustainability SciencesCollege of Marine and Environmental ScienceJames Cook UniversityCairnsQldAustralia
| | - Patrick Lavelle
- Université Pierre‐et‐Marie‐CurieParisFrance
- Institute of Ecology and Environmental SciencesParisFrance
| | | | - Gretchen LeBuhn
- Department of BiologySan Francisco State UniversitySan FranciscoCAUSA
| | - Jean‐Philippe Légaré
- Laboratoire de diagnostic en phytoprotectionMinistère de l'agriculture, des pêcheries et de l'alimentation du QuébecVille de QuébecQCCanada
| | - Valérie Lehouck
- Research Unit Terrestrial EcologyGhent UniversityGhentBelgium
| | - María V. Lencinas
- Laboratorio de Recursos AgroforestalesCentro Austral de Investigaciones Científicas (CADIC)Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)UshuaiaArgentina
| | - Pia E. Lentini
- School of BiosciencesUniversity of MelbourneParkvilleVic.Australia
| | | | - Qi Li
- Institute of Applied EcologyChinese Academy of SciencesShenyangChina
| | - Simon A. Litchwark
- School of Biological SciencesUniversity of CanterburyChristchurchNew Zealand
| | | | - Yunhui Liu
- College of Resources and Environmental SciencesChina Agricultural UniversityBeijingChina
| | | | | | - Mounir Louhaichi
- International Center for Agricultural Research in the Dry Areas (ICARDA)Amman OfficeAmmanJordan
- Animal and Rangeland Sciences DepartmentOregon State UniversityCorvallisORUSA
| | - Gabor L. Lövei
- Department of AgroecologyFlakkebjerg Research CentreAarhus UniversitySlagelseDenmark
| | - Manuel Esteban Lucas‐Borja
- Department of Agroforestry Technology and Science and GeneticsSchool of Advanced Agricultural EngineeringCastilla La Mancha UniversityAlbaceteSpain
| | - Victor H. Luja
- Unidad Académica de TurismoCoordinación de Investigación y PosgradoUniversidad Autónoma de NayaritTepicMexico
| | - Matthew S. Luskin
- Department of Environmental Science, Policy, and ManagementUniversity of CaliforniaBerkeleyCAUSA
| | | | - Kaoru Maeto
- Graduate School of Agricultural ScienceKobe UniversityKobeJapan
| | - Tibor Magura
- Department of EcologyUniversity of DebrecenDebrecenHungary
| | - Neil Aldrin Mallari
- Center for Conservation InnovationSan Jose Tagaytay CityPhilippines
- Biology DepartmentDe La Salle UniversityManilaPhilippines
| | - Louise A. Malone
- The New Zealand Institute for Plant & Food Research LimitedAucklandNew Zealand
| | | | - Jagoba Malumbres‐Olarte
- Center for Macroecology, Evolution and ClimateNatural History Museum of DenmarkUniversity of CopenhagenCopenhagen ØDenmark
| | - Salvador Mandujano
- Red de Biología y Conservación de VertebradosInstituto de Ecología A.C.XalapaMexico
| | | | | | | | | | - Eliana Martínez
- Universidad Nacional de Colombia, Ciudad UniversitariaBogotáColombia
| | - Guillermo Martínez Pastur
- Laboratorio de Recursos AgroforestalesCentro Austral de Investigaciones Científicas (CADIC)Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)UshuaiaArgentina
| | | | | | - Vicente Mazimpaka
- Departamento de Biología (Botánica)Facultad de CienciasUniversidad Autonoma de MadridMadridSpain
| | | | - Kyle P. McCarthy
- Department of Entomology and Wildlife EcologyUniversity of DelawareNewarkDEUSA
| | | | - Sean McNamara
- Centre for Mined Land RehabilitationThe University of QueenslandBrisbaneQldAustralia
| | - Nagore G. Medina
- Departamento de Biología (Botánica)Facultad de CienciasUniversidad Autonoma de MadridMadridSpain
- Departamento de Biogeografía y Cambio GlobalMuseo Nacional de Ciencias Naturales (CSIC)MadridSpain
| | - Rafael Medina
- Ecology and Evolutionary BiologyUniversity of ConnecticutStorrsCTUSA
| | - Jose L. Mena
- Museo de Historia Natural “Vera Alleman Haeghebaert”Universidad Ricardo PalmaLima 33Peru
| | - Estefania Mico
- Centro Iberoamericano de la Biodiversidad (CIBIO)Universidad de AlicanteAlicanteSpain
| | - Grzegorz Mikusinski
- Department of EcologySwedish University of Agricultural Sciences, Grimsö Wildlife Research StationRiddarhyttanSweden
| | - Jeffrey C. Milder
- Rainforest AllianceNew YorkNYUSA
- Department of Natural ResourcesCornell UniversityIthacaNYUSA
| | - James R. Miller
- Department of Natural Resources & Environmental SciencesUniversity of IllinoisUrbanaILUSA
| | | | - Melinda L. Moir
- School of BiosciencesUniversity of MelbourneParkvilleVic.Australia
- School of Plant BiologyUniversity of Western AustraliaCrawleyWAAustralia
| | - Carolina L. Morales
- Lab. EcotonoINIBIOMA (Universidad Nacional del Comahue‐CONICET)BarilocheArgentina
| | | | - Muchai Muchane
- Department of Wildlife ManagementUniversity of EldoretEldoretKenya
| | - Sonja Mudri‐Stojnic
- Department of Biology and EcologyFaculty of SciencesUniversity of Novi SadNovi SadSerbia
| | - A. Nur Munira
- School of Biological SciencesUniversiti Sains MalaysiaPenangMalaysia
| | - Antonio Muoñz‐Alonso
- El Colegio de la Frontera SurEcología Evolutiva y ConservaciónSan Cristóbal de las CasasMexico
| | | | | | - A. Naithani
- Independent Research ScholarNew DelhiIndia
- Avian Diversity and Bioacoustic LabDepartment of ZoologyGurukula Kangri UniversityHaridwarIndia
| | - Michiko Nakagawa
- Graduate School of Bioagricultural SciencesNagoya UniversityNagoyaJapan
| | - Akihiro Nakamura
- Key Laboratory of Tropical Forest EcologyXishuangbanna Tropical Botanical GardenChinese Academy of SciencesMenglunChina
- Environmental Futures Research Institute, and Griffith School of EnvironmentGriffith UniversityNathanBrisbaneQldAustralia
| | | | - Shoji Naoe
- Forestry and Forest Products Research InstituteTsukubaJapan
| | - Guiomar Nates‐Parra
- Laboratorio de Investigaciones en Abejas (Departamento de Biología)Universidad Nacional de ColombiaBogotáColombia
| | | | | | - Paul K. Ndang'ang'a
- BirdLife International – Africa Partnership SecretariatNairobiKenya
- Ornithology SectionNational Museums of KenyaNairobiKenya
| | - Eike L. Neuschulz
- Senckenberg Biodiversity and Climate Research Centre (BiK‐F)Frankfurt am MainGermany
| | | | - Violaine Nicolas
- Institut de Systématique, Évolution, BiodiversitéISYEB – UMR 7205 – CNRS, MNHN, UPMC, EPHEMuséum national d'Histoire naturelleSorbonne UniversitésParisFrance
| | | | - Norbertas Noreika
- Department of BiosciencesUniversity of HelsinkiHelsinkiFinland
- Department of Environmental SciencesUniversity of HelsinkiHelsinkiFinland
| | - Olivia Norfolk
- School of BiologyThe University of NottinghamUniversity ParkNottinghamUK
| | - Jorge Ari Noriega
- Laboratorio de Zoología y Ecología Acuática – LAZOEAUniversidad de Los AndesBogotáColombia
| | - David A. Norton
- School of ForestryUniversity of CanterburyChristchurchNew Zealand
| | | | - A. Justin Nowakowski
- Department of Wildlife, Fish and Conservation BiologyUniversity of California, DavisDavisCAUSA
| | - Catherine Numa
- IUCN‐Centre for Mediterranean CooperationCampanillas, MálagaSpain
| | - Niall O'Dea
- Oxford University Centre for the EnvironmentUniversity of OxfordOxfordUK
| | - Patrick J. O'Farrell
- Natural Resources and the EnvironmentCSIRStellenboschSouth Africa
- Plant Conservation UnitBiological SciencesUniversity of Cape TownRondeboschSouth Africa
| | - William Oduro
- Wildlife and Range Management DepartmentFaculty of Renewable Natural Resources (FRNR)College of Agriculture and Natural Resources (CANR)Kwame Nkrumah University of Science and Technology (KNUST)KumasiGhana
- International Programme Office (IPO)Vice Chancellor's OfficeKwame Nkrumah University of Science and Technology (KNUST)KumasiGhana
| | - Sabine Oertli
- Naturschutz – Planung und BeratungWiesendangenSwitzerland
| | - Caleb Ofori‐Boateng
- Department of Wildlife and Range ManagementKwame Nkrumah University of Science and TechnologyKumasiGhana
- Forestry Research Institute of GhanaKumasiGhana
| | | | - Vicencio Oostra
- Department of Genetics, Evolution and EnvironmentUniversity College LondonLondonUK
| | | | - Samuel Eduardo Otavo
- Laboratorio de Ecología del PaisajeFacultad de Ciencias ForestalesUniversidad de ConcepciónConcepciónChile
| | | | - Juan Paritsis
- Laboratorio EcotonoCONICET–INIBIOMAUniversidad Nacional del ComahueBarilocheArgentina
| | - Alejandro Parra‐H
- Laboratorio de Investigaciones en AbejasLABUNUniversidad Nacional de ColombiaBogotá D.C.Colombia
| | - Luke Parry
- Lancaster Environment CentreLancaster UniversityLancasterUK
- Universidade Federal do Pará (UFPA)Núcleo de Altos Estudos Amazonicos (NAEA)BelémBrazil
| | - Guy Pe'er
- Department of Community EcologyUFZHelmholtz Centre for Environmental ResearchHalleGermany
- German Centre for Integrative Biodiversity Research (iDiv)Halle‐Jena‐LeipzigLeipzigGermany
| | - Peter B. Pearman
- Department of Plant Biology and EcologyFaculty of Science and TechnologyUniversity of the Basque CountryLeioaSpain
- IKERBASQUE. Basque Foundation for ScienceBilbaoSpain
| | - Nicolás Pelegrin
- Instituto de Diversidad y Ecología Animal (IDEA, CONICET‐UNC) and Centro de Zoología AplicadaFCEFyNUniversidad Nacional de CórdobaCórdobaArgentina
| | - Raphaël Pélissier
- IRDUMR AMAPTA A51/PS2Montpellier cedex 05France
- French Institute of PondicherryUMIFRE 21 CNRS‐MAEEPuducherryIndia
| | - Carlos A. Peres
- School of Environmental SciencesUniversity of East AngliaNorwichUK
| | - Pablo L. Peri
- National Institute of Agricultural Technology (INTA)Río GallegosArgentina
- National University of Southern Patagonia (UNPA)Río GallegosArgentina
- National Commission of Scientist Research and Technology (CONICET)Buenos Aires, Argentina
| | | | - Theodora Petanidou
- Laboratory of Biogeography & EcologyDepartment of GeographyUniversity of the AegeanMytileneGreece
| | - Marcell K. Peters
- Department of Animal Ecology and Tropical BiologyBiocenterUniversity of WürzburgWürzburgGermany
| | | | - Ben Phalan
- Conservation Science GroupDepartment of ZoologyUniversity of CambridgeCambridgeUK
| | - T. Keith Philips
- Systematics and Evolution LaboratoryDepartment of BiologyWestern Kentucky UniversityBowling GreenKYUSA
| | - Finn C. Pillsbury
- Department of Natural Resource Ecology and ManagementIowa State UniversityAmesIAUSA
| | - Jimmy Pincheira‐Ulbrich
- Departamento de ZoologíaFacultad de Ciencias Naturales y OceanográficasUniversidad de ConcepciónConcepciónChile
- Facultad de Recursos NaturalesEscuela de Ciencias AmbientalesLaboratorio de Planificación TerritorialUniversidad Católica de TemucoTemucoChile
| | - Eduardo Pineda
- Biología y Conservación de VertebradosInstituto de Ecología A.C.El Haya, XalapaMexico
| | - Joan Pino
- CREAFCerdanyola del Vallès, CataloniaSpain
- Universitat Autònoma de BarcelonaCerdanyola del VallèsSpain
| | - Jaime Pizarro‐Araya
- Laboratorio de Entomología EcológicaDepartamento de BiologíaFacultad de CienciasUniversidad de La SerenaLa SerenaChile
| | - A. J. Plumptre
- Albertine Rift ProgramWildlife Conservation SocietyKampalaUganda
| | - Santiago L. Poggio
- IFEVA/Cátedra de Producción VegetalDepartamento de Producción VegetalFacultad de AgronomíaUniversidad de Buenos Aires/CONICET.Buenos AiresArgentina
| | - Natalia Politi
- Directora del Programa Conservación de Biodiversidad en Bosques SubtropicalesCátedra de Desarrollo Sustentable y BiodiversidadFacultad de Ciencias AgrariasUniversidad Nacional de JujuyCIT‐Jujuy CONICET, Fundaciòn CEBioSan Salvador de Jujuy, Argentina
| | - Pere Pons
- Departament de Ciències AmbientalsUniversitat de GironaGironaSpain
| | | | - Eileen F. Power
- BotanySchool of Natural SciencesTrinity College DublinDublin 2Ireland
| | - Steven J. Presley
- Center for Environmental Sciences and Engineering & Department of Ecology and Evolutionary BiologyUniversity of ConnecticutStorrsCTUSA
| | - Vânia Proença
- MARETEC, Instituto Superior TécnicoUniversidade de LisboaLisbonPortugal
| | - Marino Quaranta
- CREA‐ABP, Consiglio per la ricerca in agricoltura e l'analisi dell'economia agraria, Centro di ricerca per l'agrobiologia e la pedologiaFirenzeItaly
| | - Carolina Quintero
- Laboratorio EcotonoCONICET–INIBIOMAUniversidad Nacional del ComahueBarilocheArgentina
| | - Romina Rader
- Ecosystem Management, School of Environment and Rural ScienceUniversity of New EnglandArmidaleNSWAustralia
| | - B. R. Ramesh
- French Institute of PondicherryUMIFRE 21 CNRS‐MAEEPuducherryIndia
| | | | - Jai Ranganathan
- National Center for Ecological Analysis and SynthesisUniversity of California, Santa BarbaraSanta BarbaraCAUSA
| | | | | | - J. Leighton Reid
- Center for Conservation and Sustainable DevelopmentMissouri Botanical GardenSaint LouisMOUSA
| | - Yana T. Reis
- Departamento de BiologiaUniversidade Federal de SergipeSão Cristóvão/SeBrazil
| | | | - Juan Carlos Rey‐Velasco
- Entomology Colletion, Systematics and Biogeography LaboratorySchool of BiologyIndustrial University of SantanderBucaramangaColombia
| | - Chevonne Reynolds
- Percy FitzPatrick Institute of African OrnithologyDST/NRF Centre of ExcellenceUniversity of Cape TownRondeboschCape TownSouth Africa
- School of Animal, Plant and Environmental SciencesUniversity of the WitwatersrandWitsSouth Africa
| | - Danilo Bandini Ribeiro
- Centro de Ciências Biológicas e da SaúdeUniversidade Federal de Mato Grosso do SulCampo GrandeBrazil
| | | | - Barbara A. Richardson
- EdinburghUK
- Luquillo LTER, Institute for Tropical Ecosystem Studies, College of Natural SciencesUniversity of Puerto Rico at Rio PiedrasSan JuanPRUSA
| | - Michael J. Richardson
- EdinburghUK
- Luquillo LTER, Institute for Tropical Ecosystem Studies, College of Natural SciencesUniversity of Puerto Rico at Rio PiedrasSan JuanPRUSA
| | - Rodrigo Macip Ríos
- Escuela Nacional de Estudios SuperioresUniversidad Nacional Autónoma de MéxicoMoreliaMexico
| | - Richard Robinson
- Science and Conservation DivisionDepartment of Parks and WildlifeManjimupWAAustralia
| | - Carolina A. Robles
- PROPLAME‐PRHIDEB‐CONICETDepartamento de Biodiversidad y Biología ExperimentalFacultad de Ciencias Exactas y NaturalesUniversidad de Buenos Aires, Ciudad Universitaria(CP1428EHA) Ciudad Autónoma de Buenos AiresArgentina
| | - Jörg Römbke
- ECT Oekotoxikologie GmbHFlörsheim am MainGermany
- LOEWE Biodiversity and Climate Research Centre BiK‐FFrankfurt/MainGermany
| | - Luz Piedad Romero‐Duque
- Facultad de Ciencias AmbientalesUniversidad de Ciencias Aplicadas y Ambientales U.D.C.ABogotáColombia
| | - Matthias Rös
- Catedras CONACYTCIIDIR, Unidad Oaxaca, IPNSanta Cruz Xoxocotlán, Mexico
| | - Loreta Rosselli
- Universidad de Ciencias Aplicadas y Ambientales U.D.C.A.BogotáColombia
| | - Stephen J. Rossiter
- School of Biological and Chemical SciencesQueen Mary University of LondonLondonUK
| | - Dana S. Roth
- School of Natural Resources and EnvironmentUniversity of MichiganAnn ArborMIUSA
| | - T'ai H. Roulston
- Department of Environmental SciencesUniversity of VirginiaCharlottesvilleVAUSA
- Blandy Experimental FarmBoyceVAUSA
| | - Laurent Rousseau
- Département des sciences biologiques (SB)Universitédu Québec à Montréal (UQÀM)MontréalQCCanada
| | | | | | - Jonathan P. Sadler
- School of Geography, Earth and Environmental SciencesUniversity of BirminghamBirminghamUK
| | - Szabolcs Sáfián
- Institute of Silviculture and Forest ProtectionUniversity of West HungarySopronHungary
| | - Romeo A. Saldaña‐Vázquez
- Red de Ecología FuncionalInstituto de Ecología A.C. Carretera antigua a CoatepecEl Haya, XalapaMexico
| | - Katerina Sam
- Environmental Futures Research InstituteGriffith UniversityBrisbaneQldAustralia
- Biology Centre CASInstitute of EntomologyCeske BudejoviceCzech Republic
- Faculty of ScienceUniversity of South BohemiaCeske BudejoviceCzech Republic
| | - Ulrika Samnegård
- Department of Ecology, Environment and Plant SciencesStockholm UniversityStockholmSweden
- Department of Biology/BiodiversityLund UniversityLundSweden
| | - Joana Santana
- CIBIO/InBioCentro de Investigação em Biodiversidade e Recursos GenéticosUniversidade do PortoVairãoPortugal
| | - Xavier Santos
- CIBIO/InBioCentro de Investigação em Biodiversidade e Recursos GenéticosUniversidade do PortoVairãoPortugal
| | | | | | - Menno Schilthuizen
- Naturalis Biodiversity CenterCR LeidenThe Netherlands
- Institute for Tropical Biology and ConservationUniversiti Malaysia Sabah, Jalan UMSKota KinabaluMalaysia
| | - Ute Schmiedel
- Biocentre Klein Flottbek & Botanical GardenUniversity of HamburgHamburgGermany
| | - Christine B. Schmitt
- Center for Development Research (ZEF)University of BonnBonnGermany
- Chair for Landscape ManagementUniversity of FreiburgFreiburgGermany
| | - Nicole L. Schon
- AgResearch LimitedLincoln Research CentreChristchurchNew Zealand
| | - Christof Schüepp
- Institute of Ecology and EvolutionUniversity of BernBernSwitzerland
| | - Katharina Schumann
- Institute for Ecology, Evolution and DiversityGoethe University FrankfurtFrankfurt am MainGermany
| | - Oliver Schweiger
- Department of Community EcologyUFZHelmholtz Centre for Environmental ResearchHalleGermany
| | - Dawn M. Scott
- Biology and Biomedical Sciences DivisionUniversity of BrightonBrightonUK
| | | | | | - Steven S. Seefeldt
- School of Natural Resources and ExtensionUniversity of Alaska FairbanksFairbanksAKUSA
| | | | - Graeme Shannon
- College of Natural SciencesBangor UniversityBangor, GwyneddUK
- School of Life SciencesUniversity of KwaZulu‐NatalDurbanSouth Africa
| | - Douglas Sheil
- Department of Ecology and Natural Resource Management (INA)Norwegian University of Life Sciences (NMBU)ÅsNorway
| | - Frederick H. Sheldon
- Museum of Natural Science and Department of Biological SciencesLouisiana State UniversityBaton RougeLAUSA
- Baton RougeLAUSA
| | - Eyal Shochat
- Department of Life SciencesBen‐Gurion University of the NegevBe'er ShevaIsrael
- The Yerucham Center of Ornithology and EcologyYeruchamIsrael
| | - Stefan J. Siebert
- Unit for Environmental Sciences and ManagementNorth‐West UniversityPotchefstroomSouth Africa
| | | | | | | | - Jo Smith
- Organic Research CentreElm FarmNewburyUK
| | - Allan H. Smith‐Pardo
- United States Department of AgricultureSouth San FranciscoCAUSA
- Universidad Nacional de ColombiaSede MedellinMedellinColombia
| | - Navjot S. Sodhi
- Department of Biological SciencesNational University of SingaporeSingaporeSingapore
| | - Eduardo J. Somarriba
- Centro Agronómico Tropical de Investigación y Enseñanza (CATIE)Tropical Agricultural Research and Higher Education CenterTurrialbaCosta Rica
| | - Ramón A. Sosa
- Ecología de Comunidades Ãridas y Semiaridas (EComAS)Departamento de RecursosFacultad de Ciencias Exactas y NaturalesUNLPam.Santa rosaLa PampaUruguay
| | - Grimaldo Soto Quiroga
- Centro Agronómico Tropical de Investigación y Enseñanza (CATIE)Tropical Agricultural Research and Higher Education CenterTurrialbaCosta Rica
- Gobierno Autónomo Departamental Santa CruzSanta Cruz de la SierraBolivia
| | - Martin‐Hugues St‐Laurent
- Université du Québec à RimouskiCentre for Northern Research, Centre for Forest StudiesRimouskiQCCanada
| | | | - Constanti Stefanescu
- CREAFCerdanyola del Vallès, CataloniaSpain
- Universitat Autònoma de BarcelonaCerdanyola del VallèsSpain
- Museu de Ciències Naturals de GranollersGranollersBarcelonaSpain
| | - Ingolf Steffan‐Dewenter
- Department of Animal Ecology and Tropical BiologyBiocenterUniversity of WürzburgWürzburgGermany
| | - Philip C. Stouffer
- School of Renewable Natural ResourcesLouisiana State University Agricultural CenterBaton RougeLAUSA
- Biological Dynamics of Forest Fragments ProjectInstituto Nacional de Pesquisas da AmazôniaManausBrazil
| | - Jane C. Stout
- BotanySchool of Natural SciencesTrinity College DublinDublin 2Ireland
| | - Ayron M. Strauch
- Department of Natural Resources and Environmental ManagementUniversity of HawaiiManoaHonoluluHIUSA
| | - Matthew J. Struebig
- Durrell Institute of Conservation and Ecology (DICE)School of Anthropology and ConservationUniversity of KentCanterburyUK
| | - Zhimin Su
- Key Laboratory of Zoological Systematics and EvolutionInstitute of ZoologyChinese Academy of SciencesChaoyang DistrictBeijingChina
- State Key Laboratory of Urban and Regional EcologyResearch Center for Eco‐Environmental SciencesChinese Academy of SciencesHaidian DistrictBeijingChina
| | - Marcela Suarez‐Rubio
- Institute of ZoologyUniversity of Natural Resources and Life SciencesViennaAustria
| | - Shinji Sugiura
- Graduate School of Agricultural ScienceKobe UniversityKobeJapan
| | | | - Yik‐Hei Sung
- Department of BiologyHong Kong Baptist UniversityKowloon Tong, Hong Kong SARChina
| | - Hari Sutrisno
- Zoological DivisionResearch Center For BiologyThe Indonesian Institute of SciencesCibinongBogorIndonesia
| | - Jens‐Christian Svenning
- Section for Ecoinformatics & BiodiversityDepartment of BioscienceAarhus UniversityAarhus CDenmark
| | - Tiit Teder
- Department of Zoology, Institute of Ecology and Earth SciencesUniversity of TartuTartuEstonia
| | - Caragh G. Threlfall
- School of Ecosystem and Forest Science, Faculty of ScienceThe University of MelbourneRichmondVic.Australia
| | - Anu Tiitsaar
- Department of Zoology, Institute of Ecology and Earth SciencesUniversity of TartuTartuEstonia
| | - Jacqui H. Todd
- The New Zealand Institute for Plant & Food Research LimitedAucklandNew Zealand
| | | | - Ignasi Torre
- Museu de Ciències Naturals de GranollersGranollersBarcelonaSpain
| | - Béla Tóthmérész
- MTA‐DE Biodiversity and Ecosystem Services Research GroupDebrecenHungary
| | - Teja Tscharntke
- AgroecologyDepartment of Crop SciencesGeorg‐August UniversityGöttingenGermany
| | - Edgar C. Turner
- Insect Ecology GroupDepartment of ZoologyUniversity of CambridgeCambridgeUK
| | - Jason M. Tylianakis
- Department of Life SciencesImperial College LondonAscotUK
- Centre for Integrative Ecology, School of Biological SciencesUniversity of CanterburyChristchurchNew Zealand
| | | | - Nicolas Urbina‐Cardona
- Department of Ecology and TerritorySchool of Environmental and Rural StudiesPontificia Universidad JaverianaBogotaColombia
| | - Denis Vallan
- Naturhistorisches Museum BaselLeiter BiowissenschaftenBaselSwitzerland
| | | | | | - Kiril Vassilev
- Institute of Biodiversity and Ecosystem ResearchBulgarian Academy of ScienceSofiaBulgaria
| | - Hans A. F. Verboven
- Division Forest, Nature, and LandscapeDepartment of Earth & Environmental SciencesKU LeuvenLeuvenBelgium
| | - Maria João Verdasca
- Museu Nacional de História Natural e da CiênciaBorboletário – Depart. ZoologiaLisboaPortugal
| | - José R. Verdú
- Centro Iberoamericano de la Biodiversidad (CIBIO)Universidad de AlicanteAlicanteSpain
| | - Carlos H. Vergara
- Departamento de Ciencias Químico‐BiológicasUniversidad de las Américas PueblaCholulaMexico
| | - Pablo M. Vergara
- Departamento de Gestión AgrariaUniversidad de Santiago de ChileSantiagoChile
| | | | | | - Lien Van Vu
- Vietnam National Museum of NatureVietnam Academy of Science and TechnologyCau GiayHanoiVietnam
| | | | - Tony R. Walker
- School of BiologyThe University of NottinghamUniversity ParkNottinghamUK
- School for Resource and Environmental StudiesFaculty of ManagementDalhousie UniversityHalifaxNSCanada
| | - Hua‐Feng Wang
- Key Laboratory of Protection and Development Utilization of Tropical Crop Germplasm Resource, Ministry of Education, College of Horticulture and Landscape AgricultureHainan UniversityHaikouChina
| | - Yanping Wang
- College of Life SciencesZhejiang UniversityHangzhouChina
| | - James I. Watling
- Department of BiologyJohn Carroll UniversityUniversity HeightsOHUSA
| | - Britta Weller
- Biocentre GrindelUniversity of HamburgHamburgGermany
| | - Konstans Wells
- The Environment Institute and School of Earth and Environmental SciencesThe University of AdelaideAdelaideSAAustralia
- Environmental Futures Research InstituteGriffith UniversityBrisbaneQldAustralia
| | - Catrin Westphal
- AgroecologyDepartment of Crop SciencesGeorg‐August UniversityGöttingenGermany
| | - Edward D. Wiafe
- Department of Environmental and Natural ResourcesPresbyterian University CollegeAkropong AkuapemGhana
| | | | - Michael R. Willig
- Center for Environmental Sciences & EngineeringUniversity of ConnecticutStorrsCTUSA
- Department of Ecology & Evolutionary BiologyUniversity of ConnecticutStorrsCTUSA
| | | | - Jan H. D. Wolf
- Institute for Biodiversity and Ecosystem Dynamics (IBED)University of AmsterdamGE AmsterdamThe Netherlands
| | - Volkmar Wolters
- Department of Animal EcologyJustus‐Liebig‐UniversityGiessenGermany
| | - Ben A. Woodcock
- NERC Centre for Ecology & HydrologyCrowmarsh GiffordWallingfordUK
| | - Jihua Wu
- Institute of Biodiversity Science, School of Life SciencesFudan UniversityShanghaiChina
| | - Joseph M. Wunderle
- International Institute of Tropical ForestryUSDA Forest Service, Sabana Field Research StationLuquilloPRUSA
| | - Yuichi Yamaura
- Forestry and Forest Products Research InstituteTsukubaJapan
| | | | - Douglas W. Yu
- School of Biological SciencesUniversity of East AngliaNorwich Research ParkNorwichUK
- State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of ZoologyChinese Academy of SciencesKunmingChina
| | - Andrey S. Zaitsev
- Department of Animal EcologyJustus‐Liebig‐UniversityGiessenGermany
- A. N. Severtsov Institute of Ecology and EvolutionMoscowRussia
| | - Juliane Zeidler
- Integrated Environmental Consultants Namibia (IECN)WindhoekNamibia
| | - Fasheng Zou
- Guangdong Entomological Institute/South China Institute of Endangered AnimalsGuangzhouChina
| | - Ben Collen
- Department of Genetics, Evolution and EnvironmentCentre for Biodiversity and EnvironmentResearchUniversity College LondonLondonUK
| | - Rob M. Ewers
- Department of Life SciencesImperial College LondonAscotUK
| | - Georgina M. Mace
- Department of Genetics, Evolution and EnvironmentCentre for Biodiversity and EnvironmentResearchUniversity College LondonLondonUK
| | - Drew W. Purves
- Computational Ecology and Environmental ScienceMicrosoft ResearchCambridgeUK
| | - Jörn P. W. Scharlemann
- United Nations Environment Programme World Conservation Monitoring CentreCambridgeUK
- School of Life SciencesUniversity of SussexBrightonUK
| | - Andy Purvis
- Department of Life SciencesNatural History MuseumLondonUK
- Department of Life SciencesImperial College LondonAscotUK
| |
Collapse
|
45
|
Schlinkert H, Westphal C, Clough Y, Grass I, Helmerichs J, Tscharntke T. Plant size affects mutualistic and antagonistic interactions and reproductive success across 21 Brassicaceae species. Ecosphere 2016. [DOI: 10.1002/ecs2.1529] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [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)
- Hella Schlinkert
- AgroecologyGeorg‐August‐University Grisebachstraße 6 D‐37077 Göttingen Germany
| | - Catrin Westphal
- AgroecologyGeorg‐August‐University Grisebachstraße 6 D‐37077 Göttingen Germany
| | - Yann Clough
- AgroecologyGeorg‐August‐University Grisebachstraße 6 D‐37077 Göttingen Germany
- Center for Environmental and Climate Research Sölvegatan 37 SE‐223 62 Lund Sweden
| | - Ingo Grass
- AgroecologyGeorg‐August‐University Grisebachstraße 6 D‐37077 Göttingen Germany
| | - Juliane Helmerichs
- AgroecologyGeorg‐August‐University Grisebachstraße 6 D‐37077 Göttingen Germany
| | - Teja Tscharntke
- AgroecologyGeorg‐August‐University Grisebachstraße 6 D‐37077 Göttingen Germany
| |
Collapse
|
46
|
De Palma A, Abrahamczyk S, Aizen MA, Albrecht M, Basset Y, Bates A, Blake RJ, Boutin C, Bugter R, Connop S, Cruz-López L, Cunningham SA, Darvill B, Diekötter T, Dorn S, Downing N, Entling MH, Farwig N, Felicioli A, Fonte SJ, Fowler R, Franzén M, Goulson D, Grass I, Hanley ME, Hendrix SD, Herrmann F, Herzog F, Holzschuh A, Jauker B, Kessler M, Knight ME, Kruess A, Lavelle P, Le Féon V, Lentini P, Malone LA, Marshall J, Pachón EM, McFrederick QS, Morales CL, Mudri-Stojnic S, Nates-Parra G, Nilsson SG, Öckinger E, Osgathorpe L, Parra-H A, Peres CA, Persson AS, Petanidou T, Poveda K, Power EF, Quaranta M, Quintero C, Rader R, Richards MH, Roulston T, Rousseau L, Sadler JP, Samnegård U, Schellhorn NA, Schüepp C, Schweiger O, Smith-Pardo AH, Steffan-Dewenter I, Stout JC, Tonietto RK, Tscharntke T, Tylianakis JM, Verboven HAF, Vergara CH, Verhulst J, Westphal C, Yoon HJ, Purvis A. Predicting bee community responses to land-use changes: Effects of geographic and taxonomic biases. Sci Rep 2016; 6:31153. [PMID: 27509831 PMCID: PMC4980681 DOI: 10.1038/srep31153] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [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: 02/29/2016] [Accepted: 07/13/2016] [Indexed: 11/08/2022] Open
Abstract
Land-use change and intensification threaten bee populations worldwide, imperilling pollination services. Global models are needed to better characterise, project, and mitigate bees' responses to these human impacts. The available data are, however, geographically and taxonomically unrepresentative; most data are from North America and Western Europe, overrepresenting bumblebees and raising concerns that model results may not be generalizable to other regions and taxa. To assess whether the geographic and taxonomic biases of data could undermine effectiveness of models for conservation policy, we have collated from the published literature a global dataset of bee diversity at sites facing land-use change and intensification, and assess whether bee responses to these pressures vary across 11 regions (Western, Northern, Eastern and Southern Europe; North, Central and South America; Australia and New Zealand; South East Asia; Middle and Southern Africa) and between bumblebees and other bees. Our analyses highlight strong regionally-based responses of total abundance, species richness and Simpson's diversity to land use, caused by variation in the sensitivity of species and potentially in the nature of threats. These results suggest that global extrapolation of models based on geographically and taxonomically restricted data may underestimate the true uncertainty, increasing the risk of ecological surprises.
Collapse
Affiliation(s)
- Adriana De Palma
- Department of Life Sciences, Imperial College London, Silwood Park Campus, Buckhurst Rd, Ascot, Berkshire SL5 7PY, UK
- Department of Life Sciences, Natural History Museum, Cromwell Road, London SW7 5BD, UK
| | - Stefan Abrahamczyk
- Nees Institute for Plant Biodiversity, University of Bonn, Meckenheimer Allee 170, 53115 Bonn, Germany
| | - Marcelo A. Aizen
- Laboratorio Ecotono, INIBIOMA (CONICET - Universidad Nacional del Comahue), Quintral 1250, 8400 Bariloche, Río Negro, Argentina
| | - Matthias Albrecht
- Institute for Sustainability Sciences, Agroscope, Reckenholzstrasse 191, 8046 Zurich, Switzerland
| | - Yves Basset
- Smithsonian Tropical Research Institute, Apartado 0843-03092, Balboa, Ancon, Panama City, Republic of Panama
| | - Adam Bates
- Biosciences, Nottingham Trent University, Nottingham, NG11 8NS, UK
| | - Robin J. Blake
- Centre for Agri-Environmental Research, School of Agriculture, Policy and Development, University of Reading, Earley Gate, Reading, RG6 6AR, UK
| | - Céline Boutin
- Science & Technology Branch, Environment and Climate Change Canada, 1125 Colonel By Drive, Carleton University, Ottawa, Ontario K1A 0H3, Canada
| | - Rob Bugter
- Alterra, Part of Wageningen University and Research, P.O. Box 47, 6700 AA WageningenI, Netherlands
| | - Stuart Connop
- Sustainability Research Institute, University of East London, 4-6 University Way, Docklands, London E16 2RD, UK
| | - Leopoldo Cruz-López
- Grupo de Ecología y Manejo de Artrópodos, El Colegio de la Frontera Sur (ECOSUR), Carretera Antiguo Aeropuerto km 2.5. Tapachula, 30700 Chiapas, Mexico
| | | | - Ben Darvill
- British Trust for Ornithology (Scotland), Biological and Environmental Sciences, University of Stirling, FK9 4LA, UK
| | - Tim Diekötter
- Department of Landscape Ecology, Institute for Natural Resource Conservation, Kiel University, Olshausenstrasse 75, 24118 Kiel, Germany
- Department of Biology, Nature Conservation, University Marburg, Marburg, Germany
- Institute of Integrative Biology, ETH Zurich, Switzerland
| | - Silvia Dorn
- Applied Entomology, ETH Zurich, Schmelzbergstr. 7/LFO, 8092 Zurich, Switzerland
| | - Nicola Downing
- RSPB, Scottish Headquarters 2 Lochside View, Edinburgh Park, Edinburgh, EH12 9DH, UK
| | - Martin H. Entling
- Institute for Environmental Sciences, University of Koblenz-Landau, Fortstr. 7, 76829 Landau, Germany
| | - Nina Farwig
- Conservation Ecology, Faculty of Biology, Philipps-Universität Marburg, Karl-von-Frisch-Str. 8, 35032 Marburg, Germany
| | - Antonio Felicioli
- Dipartimento di Scienze Veterinarie, Viale delle Piagge 2, 56100, Pisa, Universitá di Pisa, Italia
| | - Steven J. Fonte
- Department of Soil and Crop Sciences, Colorado State University, Fort Collins, CO 80523, USA
| | - Robert Fowler
- School of Life Sciences, University of Sussex, BN19QG, UK
| | - Markus Franzén
- Helmholtz Centre for Environmental Research - UFZ, Department of Community Ecology, Theodor-Lieser-Straβe 4, 06120 Halle, Germany
| | - Dave Goulson
- School of Life Sciences, University of Sussex, BN19QG, UK
| | - Ingo Grass
- Agroecology, Department of Crop Sciences, Georg-August-University Göttingen, D-37077 Göttingen, Germany
| | - Mick E. Hanley
- School of Biological Sciences, Plymouth University, Plymouth PL4 8AA, UK
| | | | - Farina Herrmann
- Agroecology, Department of Crop Sciences, Georg-August-University Göttingen, D-37077 Göttingen, Germany
| | - Felix Herzog
- Agroscope, Institut for Sustainability Sciences, CH-8046 Zurich, Switzerland
| | - Andrea Holzschuh
- Department of Animal Ecology and Tropical Biology, Biocenter, University of Würzburg, Am Hubland, 97074 Würzburg, Germany
| | - Birgit Jauker
- Justus-Liebig University, Department of Animal Ecology, Heinrich-Buff-Ring 26-32, 35392 Giessen, Germany
| | - Michael Kessler
- Institut für Systematische und Evolutionäre Botanik, Switzerland
| | - M. E. Knight
- School of Biological Sciences, Plymouth University, Plymouth PL4 8AA, UK
| | - Andreas Kruess
- Dept. for Ecology and Conservation of Fauna and Flora, Federal Agency for Nature Conservation (Bundesamt für Naturschutz, BfN), Konstantinstrasse 110, D-53179 Bonn, Germany
| | - Patrick Lavelle
- Institut de Recherche pour le Développement (IRD), 93143 Bondy Cedex, France
- Centro Internacional de Agricultura Tropical (CIAT), Tropical Soil Biology and Fertility Program, Latin American and Caribbean Region, Cali, Colombia
| | - Violette Le Féon
- INRA, UR 406 Abeilles et Environnement, CS 40509, F-84914 Avignon, France
| | - Pia Lentini
- School of BioSciences, University of Melbourne, Parkville VIC 3010, Australia
| | - Louise A. Malone
- New Zealand Institute for Plant and Food Research Ltd, Private Bag 92169, Auckland Mail Centre, Auckland 1142, New Zealand
| | - Jon Marshall
- Marshall Agroecology Ltd, 2 Nut Tree Cottages, Barton, Winscombe BS25 1DU, UK
| | - Eliana Martínez Pachón
- Departamento de Biología, Facultad de Ciencias, Universidad Nacional de Colombia, Sede Bogotá, Colombia
| | - Quinn S. McFrederick
- University of California, Riverside Department of Entomology, 900 University Avenue, Riverside, CA 92521, USA
| | - Carolina L. Morales
- Laboratorio Ecotono, INIBIOMA (CONICET - Universidad Nacional del Comahue), Quintral 1250, 8400 Bariloche, Río Negro, Argentina
| | - Sonja Mudri-Stojnic
- Department of Biology and Ecology, Faculty of Science, University of Novi Sad, 21000 Novi Sad, Serbia
| | - Guiomar Nates-Parra
- Departamento de Biología, Facultad de Ciencias, Universidad Nacional de Colombia, Sede Bogotá, Colombia
| | - Sven G. Nilsson
- Department of Biology, Lund University, SE-223 62 Lund, Sweden
| | - Erik Öckinger
- Swedish University of Agricultural Sciences, Department of Ecology, Box 7044, SE-750 07 Uppsala, Sweden
| | | | - Alejandro Parra-H
- Laboratorio de Investigaciones en Abejas, LABUN, Departamento de Biología, Facultad de Ciencias, Universidad Nacional de Colombia, Carrera 45 No. 26-85, Edif. Uriel Gutiérrez, Bogotá D.C., Colombia
- Corporación para la Gestión de Servicios Ecosistémicos, Polinización y Abejas - SEPyA, Bogotá D.C., Colombia
| | - Carlos A. Peres
- School of Environmental Sciences, University of East Anglia, Norwich NR47TJ, UK
| | - Anna S. Persson
- Department of Biology, Lund University, SE-223 62 Lund, Sweden
| | - Theodora Petanidou
- Laboratory of Biogeography & Ecology, Department of Geography, University of the Aegean, 81100 Mytilene, Greece
| | - Katja Poveda
- Entomology Department, Cornell University, Ithaca, NY 14850, USA
| | - Eileen F. Power
- Botany, School of Natural Sciences, Trinity College Dublin, Dublin 2, Ireland
| | - Marino Quaranta
- CREA-ABP, Consiglio per la ricerca in agricoltura e l’analisi dell’economia agraria, Centro di ricerca per l’agrobiologia e la pedologia, Via di Lanciola 12/A, I-50125 - Cascine del Riccio, Firenze, Italy
| | - Carolina Quintero
- Laboratorio Ecotono, INIBIOMA (CONICET - Universidad Nacional del Comahue), Quintral 1250, 8400 Bariloche, Río Negro, Argentina
| | - Romina Rader
- School of Environmental and Rural Science, University of New England, Armidale, New South Wales, Australia
| | - Miriam H. Richards
- Department of Biological Sciences, Brock University, St. Catharines, Ontario, L2S 3A1, Canada
| | - T’ai Roulston
- Department of Environmental Sciences, University of Virginia, Charlottesville, Virginia 22904-4123, USA
- Blandy Experimental Farm, 400 Blandy Farm Lane, Boyce, Virginia 22620, USA
| | - Laurent Rousseau
- Département des Sciences Biologiques, Université du Québec à Montreál, C.P. 8888, succursale Centre-ville, Montreál, Québec H3C 3P8, Canada
| | - Jonathan P. Sadler
- GEES (School of Geography, Earth and Environmental Sciences, University of Birmingham, Birmingham B15 2TT, UK
| | - Ulrika Samnegård
- Department of Ecology, Environment and Plant Sciences, Stockholm University, SE-106 91 Stockholm, Sweden
| | | | - Christof Schüepp
- University of Bern, Institute of Ecology and Evolution, Community Ecology, Baltzerstrasse 6, 3012 Bern, Switzerland
| | - Oliver Schweiger
- Helmholtz Centre for Environmental Research - UFZ, Department of Community Ecology, Theodor-Lieser-Straβe 4, 06120 Halle, Germany
| | - Allan H. Smith-Pardo
- Animal and Plant Health Inspection Service, Plant Protection and Quarantine, United States Department of Agriculture (USDA), South San Francisco, CA 94080, USA
- Faculty of Sciences, National University of Colombia, Medellín (UNALMED), Columbia
| | - Ingolf Steffan-Dewenter
- Department of Animal Ecology and Tropical Biology, Biocenter, University of Würzburg, Am Hubland, 97074 Würzburg, Germany
| | - Jane C. Stout
- Botany, School of Natural Sciences, Trinity College Dublin, Dublin 2, Ireland
| | - Rebecca K. Tonietto
- Plant Biology and Conservation, Northwestern University, 2205 Tech Drive, O.T. Hogan Hall Rm 2-1444, Evanston, IL 60208, USA
- Chicago Botanic Garden, 1000 Lake Cook Rd, Glencoe, IL 60011, USA
- Department of Biology, Saint Louis University, 3507 Laclede Avenue, Macelwane Hall, St. Louis, MO 63103-2010, USA
| | - Teja Tscharntke
- Agroecology, Department of Crop Sciences, Georg-August-University Göttingen, D-37077 Göttingen, Germany
| | - Jason M. Tylianakis
- Department of Life Sciences, Imperial College London, Silwood Park Campus, Buckhurst Rd, Ascot, Berkshire SL5 7PY, UK
- Centre for Integrative Ecology, School of Biological Sciences, University of Canterbury, Private Bag 4800, Christchurch 8140, New Zealand
| | - Hans A. F. Verboven
- Division Forest, Nature, and Landscape, Department of Earth & Environmental Sciences, KU Leuven, Celestijnenlaan 200E, B-3001 Leuven, Belgium
| | - Carlos H. Vergara
- Departamento de Ciencias Químico-Biológicas, Universidad de las Américas Puebla, Mexico
| | - Jort Verhulst
- Spotvogellaan 68, 2566 PN, Den Haag, The Netherlands
| | - Catrin Westphal
- Agroecology, Department of Crop Sciences, Georg-August-University Göttingen, D-37077 Göttingen, Germany
| | - Hyung Joo Yoon
- Department of Agricultural Biology, National Institute of Agricultural Science, RDA, Wanju-gun, Jellabuk-do, 55365, Korea
| | - Andy Purvis
- Department of Life Sciences, Imperial College London, Silwood Park Campus, Buckhurst Rd, Ascot, Berkshire SL5 7PY, UK
- Department of Life Sciences, Natural History Museum, Cromwell Road, London SW7 5BD, UK
| |
Collapse
|
47
|
Grass I, Brandl R, Botzat A, Neuschulz EL, Farwig N. Contrasting taxonomic and phylogenetic diversity responses to forest modifications: comparisons of taxa and successive plant life stages in South African scarp forest. PLoS One 2015; 10:e0118722. [PMID: 25719204 PMCID: PMC4342016 DOI: 10.1371/journal.pone.0118722] [Citation(s) in RCA: 18] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2014] [Accepted: 01/09/2015] [Indexed: 11/18/2022] Open
Abstract
The degradation of natural forests to modified forests threatens subtropical and tropical biodiversity worldwide. Yet, species responses to forest modification vary considerably. Furthermore, effects of forest modification can differ, whether with respect to diversity components (taxonomic or phylogenetic) or to local (α-diversity) and regional (β-diversity) spatial scales. This real-world complexity has so far hampered our understanding of subtropical and tropical biodiversity patterns in human-modified forest landscapes. In a subtropical South African forest landscape, we studied the responses of three successive plant life stages (adult trees, saplings, seedlings) and of birds to five different types of forest modification distinguished by the degree of within-forest disturbance and forest loss. Responses of the two taxa differed markedly. Thus, the taxonomic α-diversity of birds was negatively correlated with the diversity of all plant life stages and, contrary to plant diversity, increased with forest disturbance. Conversely, forest disturbance reduced the phylogenetic α-diversity of all plant life stages but not that of birds. Forest loss neither affected taxonomic nor phylogenetic diversity of any taxon. On the regional scale, taxonomic but not phylogenetic β-diversity of both taxa was well predicted by variation in forest disturbance and forest loss. In contrast to adult trees, the phylogenetic diversity of saplings and seedlings showed signs of contemporary environmental filtering. In conclusion, forest modification in this subtropical landscape strongly shaped both local and regional biodiversity but with contrasting outcomes. Phylogenetic diversity of plants may be more threatened than that of mobile species such as birds. The reduced phylogenetic diversity of saplings and seedlings suggests losses in biodiversity that are not visible in adult trees, potentially indicating time-lags and contemporary shifts in forest regeneration. The different responses of taxonomic and phylogenetic diversity to forest modifications imply that biodiversity conservation in this subtropical landscape requires the preservation of natural and modified forests.
Collapse
Affiliation(s)
- Ingo Grass
- Department of Ecology—Conservation Ecology, Faculty of Biology, Philipps-Universität Marburg, Marburg, Germany
| | - Roland Brandl
- Department of Ecology—Animal Ecology, Faculty of Biology, Philipps-Universität Marburg, Marburg, Germany
| | - Alexandra Botzat
- Department of Ecology, Technische Universität Berlin, Berlin, Germany
| | - Eike Lena Neuschulz
- Biodiversity and Climate Research Centre (BiK-F) and Senckenberg Gesellschaft für Naturforschung, Frankfurt (Main), Germany
| | - Nina Farwig
- Department of Ecology—Conservation Ecology, Faculty of Biology, Philipps-Universität Marburg, Marburg, Germany
| |
Collapse
|
48
|
Grass I, Berens DG, Farwig N. Natural habitat loss and exotic plants reduce the functional diversity of flower visitors in a heterogeneous subtropical landscape. Funct Ecol 2014. [DOI: 10.1111/1365-2435.12285] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [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)
- Ingo Grass
- Philipps-Universität Marburg; Karl-von-Frisch-Straße 8 Marburg 35032 Germany
| | - Dana G. Berens
- Philipps-Universität Marburg; Karl-von-Frisch-Straße 8 Marburg 35032 Germany
| | - Nina Farwig
- Philipps-Universität Marburg; Karl-von-Frisch-Straße 8 Marburg 35032 Germany
| |
Collapse
|
49
|
|
50
|
Grass I, Berens DG, Peter F, Farwig N. Additive effects of exotic plant abundance and land-use intensity on plant-pollinator interactions. Oecologia 2013; 173:913-23. [PMID: 23817775 DOI: 10.1007/s00442-013-2688-6] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2013] [Accepted: 05/15/2013] [Indexed: 11/30/2022]
Abstract
The continuing spread of exotic plants and increasing human land-use are two major drivers of global change threatening ecosystems, species and their interactions. Separate effects of these two drivers on plant-pollinator interactions have been thoroughly studied, but we still lack an understanding of combined and potential interactive effects. In a subtropical South African landscape, we studied 17 plant-pollinator networks along two gradients of relative abundance of exotics and land-use intensity. In general, pollinator visitation rates were lower on exotic plants than on native ones. Surprisingly, while visitation rates on native plants increased with relative abundance of exotics and land-use intensity, pollinator visitation on exotic plants decreased along the same gradients. There was a decrease in the specialization of plants on pollinators and vice versa with both drivers, regardless of plant origin. Decreases in pollinator specialization thereby seemed to be mediated by a species turnover towards habitat generalists. However, contrary to expectations, we detected no interactive effects between the two drivers. Our results suggest that exotic plants and land-use promote generalist plants and pollinators, while negatively affecting specialized plant-pollinator interactions. Weak integration and high specialization of exotic plants may have prevented interactive effects between exotic plants and land-use. Still, the additive effects of exotic plants and land-use on specialized plant-pollinator interactions would have been overlooked in a single-factor study. We therefore highlight the need to consider multiple drivers of global change in ecological research and conservation management.
Collapse
Affiliation(s)
- Ingo Grass
- Department of Ecology, Conservation Ecology, Faculty of Biology, Philipps-Universität Marburg, Karl-von-Frisch-Straße 8, 35032, Marburg, Germany,
| | | | | | | |
Collapse
|