Article
Directional, stabilizing, and disruptive trait selection as alternative mechanisms for plant community assembly.
Ecology - 1 Mar 2017
Rolhauser Andrés G, Pucheta Eduardo
Abstract excerpt
How plant functional traits (e.g., seed mass) drive species abundance within communities remains an unsolved question. Borrowing concepts from natural selection theory, we propose that trait-abundance relationships can generally correspond to one of three modes of trait selection: directional (a rectilinear relationship, where species at one end of a trait axis are most abundant), stabilizing (an n-shaped...
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