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Cuttlefish do not bluff in battle


Staff member
Sep 4, 2006
Gainesville, GA
Cuttlefish do not bluff in battle
physics.org study summary 2016

... In the field, Schnell's team observed how males gradually progress from the initial low-risk visual signalling stage to the high-risk one, which entails actual physical aggression. Low-risk behavior is typically performed at a distance of more than a meter away, and seldom stimulates physical aggression in an opponent. ...

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