Preference for cannibalism and ontogenetic constraints in competitive ability of piscivorous top predators.

Occurrence of cannibalism and inferior competitive ability of predators compared to their prey have been suggested to promote coexistence in size-structured intraguild predation (IGP) systems. The intrinsic size-structure of fish provides the necessary prerequisites to test whether the above mechani...

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Bibliographic Details
Main Authors: Pär Byström, Per Ask, Jens Andersson, Lennart Persson
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2013-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3716608?pdf=render

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