Food-associated calls and audience effects in tufted capuchin monkeys, Cebus apella nigritus
@article{Bitetti2005FoodassociatedCA, title={Food-associated calls and audience effects in tufted capuchin monkeys, Cebus apella nigritus }, author={Mario S. di Bitetti}, journal={Animal Behaviour}, year={2005}, volume={69}, pages={911-919} }
74 Citations
Audience effects on food calls in captive brown capuchin monkeys, Cebus apella
- PsychologyAnimal Behaviour
- 2005
Production of food-associated calls in wild male chimpanzees is dependent on the composition of the audience
- Biology, PsychologyBehavioral Ecology and Sociobiology
- 2010
The data show that males were significantly more likely to produce food- associated calls if an important social partner was nearby, regardless of the size of the audience or the presence of oestrus females, indicating that food-associated calls are socially directed and serve a bonding function.
Playbacks of food-associated calls attract chimpanzees towards known food patches in a captive setting.
- PsychologyPrimates; journal of primatology
- 2021
The results support the hypothesis that rough grunts elicit an approach response in receivers, while providing no evidence that they repel, and provide evidence that receivers may approach roughgrunts even if they do not intend to feed.
Playbacks of Food-associated Calls Attract Chimpanzees Towards Known Food Patches in a Captive Setting
- PsychologybioRxiv
- 2020
Testing how acoustic playbacks of rough grunts from one of two known, identical food patches affected receivers’ foraging decisions in a captive setting found that participants were more likely than chance to first investigate the patch from which rough-grunts, but not control calls, were broadcast.
Food-associated calls in chimpanzees: responses to food types or food preferences?
- Biology, PsychologyAnimal Behaviour
- 2006
Food-associated vocalizations in mammals and birds: what do these calls really mean?
- Biology, PsychologyAnimal Behaviour
- 2012
Monkeys crying wolf? Tufted capuchin monkeys use anti-predator calls to usurp resources from conspecifics
- Psychology, BiologyProceedings of the Royal Society B: Biological Sciences
- 2009
The hypothesis that alarm calls are used by capuchins to reduce the effects of feeding competition is supported, whether this is intentional on the part of the caller requires further investigation.
The Social Function of Food‐Associated Calls in Male Chimpanzees
- Biology, PsychologyAmerican journal of primatology
- 2013
The results of this study show that males tended to feed for significantly longer after giving food‐associated calls upon initiating feeding than after remaining silent, and suggest that one of the functions of food calling in chimpanzees might be signaling that the caller is likely to initiate and prolong a feeding bout.
Wild chimpanzees modify food call structure with respect to tree size for a particular fruit species
- BiologyAnimal Behaviour
- 2015
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Despite extensive documentation in many taxa of vocalizations specific to feeding contexts, little is known of the variables leading to production of food-associated calls. We thus experimentally…
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Abstract Group living can confer advantages to individuals, but it can also impose severe costs through resource competition. Kleptoparasitism is one example in which some individuals (joiners) can…