globalchange  > 气候减缓与适应
DOI: 10.1111/ele.12895
Scopus记录号: 2-s2.0-85039164033
论文题名:
Integrating community assembly and biodiversity to better understand ecosystem function: the Community Assembly and the Functioning of Ecosystems (CAFE) approach
作者: Bannar-Martin K.H.; Kremer C.T.; Ernest S.K.M.; Leibold M.A.; Auge H.; Chase J.; Declerck S.A.J.; Eisenhauer N.; Harpole S.; Hillebrand H.; Isbell F.; Koffel T.; Larsen S.; Narwani A.; Petermann J.S.; Roscher C.; Cabral J.S.; Supp S.R.
刊名: Ecology Letters
ISSN: 1461023X
EISSN: 1461-0248
出版年: 2018
卷: 21, 期:2
起始页码: 167
结束页码: 180
语种: 英语
英文关键词: Biodiversity ; community assembly ; composition ; dispersal ; ecosystem function ; metacommunity ; Price equation
Scopus关键词: assembly rule ; biodiversity ; community composition ; dispersal ; ecosystem function ; equation ; metapopulation ; research work ; species richness
英文摘要: The research of a generation of ecologists was catalysed by the recognition that the number and identity of species in communities influences the functioning of ecosystems. The relationship between biodiversity and ecosystem functioning (BEF) is most often examined by controlling species richness and randomising community composition. In natural systems, biodiversity changes are often part of a bigger community assembly dynamic. Therefore, focusing on community assembly and the functioning of ecosystems (CAFE), by integrating both species richness and composition through species gains, losses and changes in abundance, will better reveal how community changes affect ecosystem function. We synthesise the BEF and CAFE perspectives using an ecological application of the Price equation, which partitions the contributions of richness and composition to function. Using empirical examples, we show how the CAFE approach reveals important contributions of composition to function. These examples show how changes in species richness and composition driven by environmental perturbations can work in concert or antagonistically to influence ecosystem function. Considering how communities change in an integrative fashion, rather than focusing on one axis of community structure at a time, will improve our ability to anticipate and predict changes in ecosystem function. © 2017 The Authors. Ecology Letters published by CNRS and John Wiley & Sons Ltd.
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/107498
Appears in Collections:气候减缓与适应

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作者单位: Quantitative Assessment Methods Section, Fisheries and Oceans Canada, Pacific Biological Station, Nanaimo, BC, Canada; Department of Ecology and Evolutionary Biology, Yale University, New Haven, CT, United States; Department of Wildlife Ecology and Conservation, University of Florida, Gainesville, FL, United States; Department of Integrative Biology, University of Texas at Austin, Austin, TX, United States; Department of Community Ecology, UFZ, Helmholtz-Centre for Environmental Research, Leipzig, Germany; German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, Germany; Department of Computer Sciences, Martin Luther University, Halle, Germany; Netherlands Institute of Ecology (NIOO-KNAW), Wageningen, Netherlands; Institute of Biology, Leipzig University, Leipzig, Germany; Department of Physiological Diversity, Helmholtz Center for Environmental Research – UFZ, Leipzig, Germany; Institute of Biology, Martin Luther University Halle-Wittenberg, Halle (Saale), Germany; Institute for Chemistry and Biology of the Marine Environment, Carl-von-Ossietzky University Oldenburg, Oldenburg, Germany; Department of Ecology, Evolution and Behavior, University of Minnesota Twin Cities, Saint Paul, MN, United States; UMR Eco&Sols, Campus Supagro, Montpellier, France; Synthesis Center of the German Centre for Integrative Biodiversity Research, Leipzig, Germany; University of Trento, Department of Civil, Environmental and Mechanical Engineering, Trento, Italy; Eawag, Aquatic Ecology Department, Dübendorf, Switzerland; Department of Ecology and Evolution, University of Salzburg, Salzburg, Austria; Department of Physiological Diversity, UFZ, Helmholtz Centre for Environmental Research, Leipzig, Germany; Synthesis Center of the German Centre for Integrative Biodiversity, Ecosystem Modeling, Center for Computational and Theoretical Biology (CCTB), University of Würzburg, Würzburg, Germany; School of Biology and Ecology, University of Maine, Orono, ME, United States; Helmholtz-Institute for Functional Marine Biodiversity, University of Oldenburg [HIFMB], Oldenburg, Germany

Recommended Citation:
Bannar-Martin K.H.,Kremer C.T.,Ernest S.K.M.,et al. Integrating community assembly and biodiversity to better understand ecosystem function: the Community Assembly and the Functioning of Ecosystems (CAFE) approach[J]. Ecology Letters,2018-01-01,21(2)
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