Adaptive evolution and then what?
Author(s) -
Richard Svanbäck,
Mario PinedaKrch,
Michael Doebeli
Publication year - 2007
Publication title -
nature precedings
Language(s) - English
Resource type - Journals
ISSN - 1756-0357
DOI - 10.1038/npre.2007.57.1
Subject(s) - adaptation (eye) , population , evolutionary dynamics , ecology , natural selection , selection (genetic algorithm) , adaptive evolution , variation (astronomy) , dynamics (music) , biology , evolutionary biology , computer science , demography , psychology , artificial intelligence , sociology , gene , biochemistry , physics , neuroscience , astrophysics , pedagogy
Traits determining ecological interactions and dynamics are generally subject to natural selection. That genetically based individual variation in ecological traits can influence population dynamics has interested population biologist from various perspectives. Population ecologists recognized the need to incorporate individual variation in models of population regulation, while evolutionary biologists wish to understand genetic and evolutionary dynamics, e.g. of life history traits, in density-regulated populations. But how does adaptation in ecological traits affect population dynamics? In this project we investigated how ecological dynamics changes as a consequence of adaptive evolution in ecological traits using an individual-based predator-prey model
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