globalchange  > 气候减缓与适应
DOI: 10.1111/ele.12861
Scopus记录号: 2-s2.0-85033241023
论文题名:
Asynchrony among local communities stabilises ecosystem function of metacommunities
作者: Wilcox K.R.; Tredennick A.T.; Koerner S.E.; Grman E.; Hallett L.M.; Avolio M.L.; La Pierre K.J.; Houseman G.R.; Isbell F.; Johnson D.S.; Alatalo J.M.; Baldwin A.H.; Bork E.W.; Boughton E.H.; Bowman W.D.; Britton A.J.; Cahill J.F.; Jr.; Collins S.L.; Du G.; Eskelinen A.; Gough L.; Jentsch A.; Kern C.; Klanderud K.; Knapp A.K.; Kreyling J.; Luo Y.; McLaren J.R.; Megonigal P.; Onipchenko V.; Prevéy J.; Price J.N.; Robinson C.H.; Sala O.E.; Smith M.D.; Soudzilovskaia N.A.; Souza L.; Tilman D.; White S.R.; Xu Z.; Yahdjian L.; Yu Q.; Zhang P.; Zhang Y.
刊名: Ecology Letters
ISSN: 1461023X
EISSN: 1461-0248
出版年: 2017
卷: 20, 期:12
起始页码: 1534
结束页码: 1545
语种: 英语
英文关键词: Alpha diversity ; alpha variability ; beta diversity ; biodiversity ; CoRRE data base ; patchiness ; plant communities ; primary productivity ; species synchrony
英文摘要: Temporal stability of ecosystem functioning increases the predictability and reliability of ecosystem services, and understanding the drivers of stability across spatial scales is important for land management and policy decisions. We used species-level abundance data from 62 plant communities across five continents to assess mechanisms of temporal stability across spatial scales. We assessed how asynchrony (i.e. different units responding dissimilarly through time) of species and local communities stabilised metacommunity ecosystem function. Asynchrony of species increased stability of local communities, and asynchrony among local communities enhanced metacommunity stability by a wide range of magnitudes (1–315%); this range was positively correlated with the size of the metacommunity. Additionally, asynchronous responses among local communities were linked with species’ populations fluctuating asynchronously across space, perhaps stemming from physical and/or competitive differences among local communities. Accordingly, we suggest spatial heterogeneity should be a major focus for maintaining the stability of ecosystem services at larger spatial scales. © 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/107537
Appears in Collections:气候减缓与适应

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作者单位: Department of Microbiology and Plant Biology, University of Oklahoma, 770 Van Vleet Oval, Norman, OK, United States; Department of Wildland Resources and the Ecology Center, Utah State University, 5230 Old Main Hill, Logan, UT, United States; Department of Biology, University of North Carolina Greensboro, Greensboro, NC, United States; Biology Department, Eastern Michigan University, 441 Mark Jefferson Science Complex, Ypsilanti, MI, United States; Environmental Studies Program and Department of Biology, University of Oregon, Eugene, OR, United States; Morton K. Blaustein Department of Earth and Planetary Sciences, Johns Hopkins University, 301 Olin Hall 3400 N. Charles Street, Baltimore, MD, United States; Smithsonian Environmental Research Center, 647 Contees Wharf Road, Edgewater, MD, United States; Department of Biological Sciences, Wichita State University, Wichita, KS, United States; Department of Ecology, Evolution and Behavior, University of Minnesota, Saint Paul, MN, United States; Virginia Institute of Marine Science, Gloucester Point, VA, United States; Department of Biological and Environmental Sciences, Qatar University, Doha, Qatar; Department of Environmental Science and Technology, University of Maryland, College Park, MD, United States; Agriculture/Forestry Center, University of Alberta, Edmonton, AB, Canada; Archbold Biological Station, MacArthur Agroecology Research Center, 300 Buck Island Ranch Road, Lake Placid, FL, United States; Department of Ecology and Evolutionary Biology and Mountain Research Station, University of Colorado, Boulder, CO, United States; The James Hutton Institute, Craigiebuckler, Aberdeen, United Kingdom; Department of Biological Sciences, University of Alberta, Edmonton, AB, Canada; Department of Biology, University of New Mexico, Albuquerque, NM, United States; School of Life Science, Lanzhou University, Lanzhou, Gansu, China; Department of Physiological Diversity, Helmholtz Center for Environmental Research – UFZ, Permoserstr. 15, Leipzig, Germany; German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena- Leipzig, Deutscher Platz 5e, Leipzig, Germany; Department of Ecology, University of Oulu, P.O. Box 3000, Oulu, Finland; Department of Biological Sciences, Towson University, Towson, MD, United States; Department of Disturbance Ecology, University of Bayreuth, Bayreuth, Germany; Northern Research Station, US Forest Service, 5985 Highway K, Rhinelander, WI, United States; Faculty of Environmental Sciences and Natural Resource Management, Norwegian University of Life Sciences, P.O. Box 5003, Aas, Norway; Department of Biology, Graduate Degree Program in Ecology, Colorado State University, Fort Collins, CO, United States; Institute of Botany and Landscape Ecology, Experimental Plant Ecology, Greifswald University, Soldmannstrasse 15, Greifswald, Germany; Department of Biological Sciences, Center for Ecosystem Science and Society (Ecoss), Northern Arizona University, Flagstaff, AZ, United States; Department for Earth System Science, Tsinghua University, Beijing, China; Department of Biological Sciences, University of Texas at El Paso, El Paso, TX, United States; Smithsonian Environmental Research Center, Edgewater, MD, United States; Department of Geobotany, Moscow State Lomonosov University, Leninskie gory 1-12, Moscow, Russian Federation; USFS Pacific Northwest Research Station, 3625 93rd Ave SW, Olympia, WA, United States; Institute of Land, Water and Society, Charles Sturt University, Albury, NSW, Australia; School of Earth & Environmental Sciences, The University of Manchester, Williamson Building, Oxford Road, Manchester, United Kingdom; School of Life Sciences and School of Sustainability, Arizona State University, Tempe, AZ, United States; Conservation Biology Department, Institute of Environmental Sciences, CML, Leiden University, Einsteinweg 2, Leiden, Netherlands; Oklahoma Biological Survey, University of Oklahoma, Norman, OK, United States; Department of Ecology, Evolution and Behavior, College of Biological Sciences, University of Minnesota, Saint Paul, MN, United States; Environment and Parks, Government of Alberta, Edmonton, AB, Canada; Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang, Liaoning, China; Universidad de Buenos Aires, Consejo Nacional de Investigaciones Científicas y Técnicas, Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura (IFEVA), Facultad de Agronomía, Buenos Aires, Argentina; National Hulunber Grassland Ecosystem Observation and Research Station/Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing, China; State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Beijing, China; Department of Agroecology, Aarhus University, Blichers Allé 20, Tjele, Denmark

Recommended Citation:
Wilcox K.R.,Tredennick A.T.,Koerner S.E.,et al. Asynchrony among local communities stabilises ecosystem function of metacommunities[J]. Ecology Letters,2017-01-01,20(12)
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