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Communication Dans Un Congrès Année : 2019

Eavesdropping on foraging and social sounds of conspecifics influence the horizontal movement of Risso?s dolphins

Résumé

Risso's dolphin (Grampus griseus) is a social odontocete species living in long-term stable groups composed of males or females and their offspring. Its vocal repertoire includes various social and foraging sounds. We hypothesized that Risso's dolphins can gather information by eavesdropping on sounds produced by their congeners, enabling them to adjust their behaviour according to the perceived context.
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Dates et versions

hal-03616884 , version 1 (23-03-2022)

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  • HAL Id : hal-03616884 , version 1

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Lucie Barluet de Beauchesne, Mathilde Massenet, Machiel G. Oudejans, Fleur Visser, Charlotte Cure. Eavesdropping on foraging and social sounds of conspecifics influence the horizontal movement of Risso?s dolphins. Proceeding of WMMC 2019, Dec 2019, BARCELONE, Spain. ⟨hal-03616884⟩

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