Aminergic control of social status in crayfish agonistic encounters.

Using pairings of male crayfish Procambarus clarkii with a 3-7% difference in size, we confirmed that physically larger crayfish were more likely to win encounters (winning probability of over 80%). Despite a physical disadvantage, small winners of the first pairings were more likely to win their su...

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Bibliographic Details
Main Authors: Yuto Momohara, Akihiro Kanai, Toshiki Nagayama
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2013-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3776855?pdf=render