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Campo DC | Valor | Idioma |
---|---|---|
dc.contributor.author | Torralvo, Kelly | - |
dc.contributor.author | Rabelo, Rafael M. | - |
dc.contributor.author | Andrade, Alfredo | - |
dc.contributor.author | Botero-Arias, Robinson | - |
dc.date.accessioned | 2020-06-15T21:39:11Z | - |
dc.date.available | 2020-06-15T21:39:11Z | - |
dc.date.issued | 2017 | - |
dc.identifier.uri | https://repositorio.inpa.gov.br/handle/1/17130 | - |
dc.description.abstract | Descriptions of new tool-use events are important for understanding how ecological context may drive the evolution of tool use among primate traditions. Here, we report a possible case of the first record of tool use by wild Amazonian capuchin monkeys (Sapajus macrocephalus). The record was made by a camera trap, while we were monitoring caiman nest predation at Mamirauá Reserve in Central Amazonia. An adult individual was registered in a bipedal posture, apparently using a branch as a shovel to dig eggs out of a nest. Caiman eggs are frequently depredated by opportunistic animals, such as the capuchin monkeys. As the Mamirauá Reserve is covered by a high-productivity forest, and caiman eggs are a high-quality food resource seasonally available on the ground, we believe that tool use by capuchins is more likely to be opportunity driven, rather than necessity driven, in our study site. © 2017, Japan Monkey Centre and Springer Japan. | en |
dc.language.iso | en | pt_BR |
dc.relation.ispartof | Volume 58, Número 2, Pags. 279-283 | pt_BR |
dc.rights | Restrito | * |
dc.subject | Egg | en |
dc.subject | Nest Predation | en |
dc.subject | Primate | en |
dc.subject | Productivity | en |
dc.subject | Tool Use | en |
dc.subject | Amazonas | en |
dc.subject | Mamiraua Sustainable Development Reserve | en |
dc.subject | Animalsia | en |
dc.subject | Caiman | en |
dc.subject | Cebus | en |
dc.subject | Macrocephalus | en |
dc.subject | Primates | en |
dc.subject | Animals | en |
dc.subject | Cebus | en |
dc.subject | Crocodilian | en |
dc.subject | Female | en |
dc.subject | Food Chain | en |
dc.subject | Forest | en |
dc.subject | Male | en |
dc.subject | Nesting | en |
dc.subject | Physiology | en |
dc.subject | Predation | en |
dc.subject | Tool Use | en |
dc.subject | Alligators And Crocodiles | en |
dc.subject | Animal | en |
dc.subject | Cebus | en |
dc.subject | Female | en |
dc.subject | Food Chain | en |
dc.subject | Forests | en |
dc.subject | Male | en |
dc.subject | Nesting Behavior | en |
dc.subject | Predatory Behavior | en |
dc.subject | Tool Use Behavior | en |
dc.title | Tool use by Amazonian capuchin monkeys during predation on caiman nests in a high-productivity forest | en |
dc.type | Artigo | pt_BR |
dc.identifier.doi | 10.1007/s10329-017-0603-1 | - |
dc.publisher.journal | Primates | pt_BR |
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