Predatory behavior under monocular and binocular conditions in the semiterrestrial crab Neohelice granulata

IntroductionNeohelice granulata crabs live in mudflats where they prey upon smaller crabs. Predatory behavior can be elicited in the laboratory by a dummy moving at ground level in an artificial arena. Previous research found that crabs do not use apparent dummy size nor its retinal speed as a crite...

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Bibliographic Details
Main Authors: Thomas Harper, Sergio Iván Nemirovsky, Daniel Tomsic, Julieta Sztarker
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-05-01
Series:Frontiers in Behavioral Neuroscience
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fnbeh.2023.1186518/full