Dispersal Rates under Variable Patch Density
نویسندگان
چکیده
منابع مشابه
Evolution of density- and patch-size-dependent dispersal rates.
Based on a marginal value approach, we derive a nonlinear expression for evolutionarily stable (ES) dispersal rates in a metapopulation with global dispersal. For the general case of density-dependent population growth, our analysis shows that individual dispersal rates should decrease with patch capacity and-beyond a certain threshold-increase with population density. We performed a number of ...
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تاریخ انتشار 2015