The evolution of size-dependent competitive interactions promotes species coexistence

Jaime Mauricio Anaya-Rojas, Ronald D Bassar, Tomos Potter, Allison Blanchette, Shay Callahan, Nick Framstead, David Reznick & Joseph Travis
1. Theory indicates that competing species coexist in a community when intraspecific competition is stronger than interspecific competition. When body size determines the outcome of competitive interactions between individuals, coexistence depends also on how resource use and the ability to compete for these resources change with body size. Testing coexistence theory in size-structured communities, therefore, requires disentangling the effects of size-dependent competitive abilities and niche shifts. 2. Here, we tested the hypothesis that the evolution...
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3 downloads reported since publication in 2021.

These counts follow the COUNTER Code of Practice, meaning that Internet robots and repeats within a certain time frame are excluded.
What does this mean?