Phylogenetic approaches to community assembly and structure over space and time

Brent C. Emerson, Rosemary G. Gillespie

Research output: Contribution to journalArticlepeer-review

481 Citations (Scopus)

Abstract

Evolutionary ecologists are increasingly combining phylogenetic data with distributional and ecological data to assess how and why communities of species differ from random expectations for evolutionary and ecological relatedness. Of particular interest have been the roles of environmental filtering and competitive interactions, or alternatively neutral effects, in dictating community composition. Our goal is to place current research within a dynamic framework, specifically using recent phylogenetic studies from insular environments to provide an explicit spatial and temporal context. We compare communities over a range of evolutionary, ecological and geographic scales that differ in the extent to which speciation and adaptation contribute to community assembly and structure. This perspective allows insights into the processes that can generate community structure, as well as the evolutionary dynamics of community assembly.
Original languageEnglish
Pages (from-to)619-630
Number of pages12
JournalTrends in Ecology and Evolution
Volume23
Issue number11
DOIs
Publication statusPublished - Nov 2008

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