气候变化领域集成服务门户(CCPortal): The community ecology of pathogens: Coinfection, coexistence and community composition

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DOI	10.1111/ele.12418
	The community ecology of pathogens: Coinfection, coexistence and community composition
	Seabloom E.W.; Borer E.T.; Gross K.; Kendig A.E.; Lacroix C.; Mitchell C.E.; Mordecai E.A.; Power A.G.
发表日期	2015
ISSN	1461-023X
EISSN	1461-0248
卷号	18 期号:4
英文摘要	Disease and community ecology share conceptual and theoretical lineages, and there has been a resurgence of interest in strengthening links between these fields. Building on recent syntheses focused on the effects of host community composition on single pathogen systems, we examine pathogen (microparasite) communities using a stochastic metacommunity model as a starting point to bridge community and disease ecology perspectives. Such models incorporate the effects of core community processes, such as ecological drift, selection and dispersal, but have not been extended to incorporate host-pathogen interactions, such as immunosuppression or synergistic mortality, that are central to disease ecology. We use a two-pathogen susceptible-infected (SI) model to fill these gaps in the metacommunity approach; however, SI models can be intractable for examining species-diverse, spatially structured systems. By placing disease into a framework developed for community ecology, our synthesis highlights areas ripe for progress, including a theoretical framework that incorporates host dynamics, spatial structuring and evolutionary processes, as well as the data needed to test the predictions of such a model. Our synthesis points the way for this framework and demonstrates that a deeper understanding of pathogen community dynamics will emerge from approaches working at the interface of disease and community ecology. © 2015 John Wiley & Sons Ltd/CNRS.
英文关键词	Coinfection; Community ecology; Disease ecology; Dispersal; Drift; Metacommunity; Metapopulation; Pathogen; Selection; Speciation
学科领域	coexistence; community composition; community ecology; disease; dispersal; infectivity; metapopulation; pathogen; selection; speciation (biology); biological model; ecology; evolution; host pathogen interaction; mixed infection; procedures; statistics; Biological Evolution; Coinfection; Ecology; Host-Pathogen Interactions; Models, Biological; Stochastic Processes
语种	英语
scopus关键词	coexistence; community composition; community ecology; disease; dispersal; infectivity; metapopulation; pathogen; selection; speciation (biology); biological model; ecology; evolution; host pathogen interaction; mixed infection; procedures; statistics; Biological Evolution; Coinfection; Ecology; Host-Pathogen Interactions; Models, Biological; Stochastic Processes
来源期刊	Ecology Letters
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/118727
作者单位	Department of Ecology, Evolution and Behavior, University of Minnesota, St. Paul, MN, United States; Biomathematics Program, North Carolina State University, Raleigh, NC, United States; Department of Biology, University of North Carolina, Chapel Hill, NC, United States; Department of Ecology and Evolutionary Biology, Cornell University, Ithaca, NY, United States
推荐引用方式 GB/T 7714	Seabloom E.W.,Borer E.T.,Gross K.,et al. The community ecology of pathogens: Coinfection, coexistence and community composition[J],2015,18(4).
APA	Seabloom E.W..,Borer E.T..,Gross K..,Kendig A.E..,Lacroix C..,...&Power A.G..(2015).The community ecology of pathogens: Coinfection, coexistence and community composition.Ecology Letters,18(4).
MLA	Seabloom E.W.,et al."The community ecology of pathogens: Coinfection, coexistence and community composition".Ecology Letters 18.4(2015).