气候变化领域集成服务门户(CCPortal): Consequences of spatial patterns for coexistence in species-rich plant communities

CCPortal

DOI	10.1038/s41559-021-01440-0
	Consequences of spatial patterns for coexistence in species-rich plant communities
	Wiegand T.; Wang X.; Anderson-Teixeira K.J.; Bourg N.A.; Cao M.; Ci X.; Davies S.J.; Hao Z.; Howe R.W.; Kress W.J.; Lian J.; Li J.; Lin L.; Lin Y.; Ma K.; McShea W.; Mi X.; Su S.-H.; Sun I.-F.; Wolf A.; Ye W.; Huth A.
发表日期	2021
ISSN	2397-334X
起始页码	965
结束页码	973
卷号	5 期号:7
英文摘要	Ecology cannot yet fully explain why so many tree species coexist in natural communities such as tropical forests. A major difficulty is linking individual-level processes to community dynamics. We propose a combination of tree spatial data, spatial statistics and dynamical theory to reveal the relationship between spatial patterns and population-level interaction coefficients and their consequences for multispecies dynamics and coexistence. Here we show that the emerging population-level interaction coefficients have, for a broad range of circumstances, a simpler structure than their individual-level counterparts, which allows for an analytical treatment of equilibrium and stability conditions. Mechanisms such as animal seed dispersal, which result in clustering of recruits that is decoupled from parent locations, lead to a rare-species advantage and coexistence of otherwise neutral competitors. Linking spatial statistics with theories of community dynamics offers new avenues for explaining species coexistence and calls for rethinking community ecology through a spatial lens. ? 2021, The Author(s).
语种	英语
scopus关键词	animal; cluster analysis; ecology; forest; plant; tree; Animals; Cluster Analysis; Ecology; Forests; Plants; Trees
来源期刊	Nature Ecology & Evolution
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/256927
作者单位	Department of Ecological Modelling, Helmholtz Centre for Environmental Research – UFZ, Leipzig, Germany; German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, Germany; CAS Key Laboratory of Forest Ecology and Management, Institute of Applied Ecology, Chinese Academy of Sciences, China; Conservation Ecology Center, Smithsonian Conservation Biology Institute, Front Royal, VA, United States; Forest Global Earth Observatory (ForestGEO), Smithsonian Tropical Research Institute, Washington, DC, United States; CAS Key Laboratory of Tropical Forest Ecology, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, China; Center of Conservation Biology, Core Botanical Gardens, Chinese Academy of Sciences, China; Centre for Integrative Conservation, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, China; School of Ecology and Environment, Northwestern Polytechnical University, China; Department of Natural and Applied Sciences, University of Wisconsi...
推荐引用方式 GB/T 7714	Wiegand T.,Wang X.,Anderson-Teixeira K.J.,et al. Consequences of spatial patterns for coexistence in species-rich plant communities[J],2021,5(7).
APA	Wiegand T..,Wang X..,Anderson-Teixeira K.J..,Bourg N.A..,Cao M..,...&Huth A..(2021).Consequences of spatial patterns for coexistence in species-rich plant communities.Nature Ecology & Evolution,5(7).
MLA	Wiegand T.,et al."Consequences of spatial patterns for coexistence in species-rich plant communities".Nature Ecology & Evolution 5.7(2021).