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Chimpanzees and bonobos differ in intrinsic motivation for tool use

Tool use in nonhuman apes can help identify the conditions that drove the extraordinary expansion of hominin technology. Chimpanzees and bonobos are our closest living relatives. Whereas chimpanzees are renowned for their tool use, bonobos use few tools and none in foraging. We investigated whether...

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Detalles Bibliográficos
Autores principales: Koops, Kathelijne, Furuichi, Takeshi, Hashimoto, Chie
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4468814/
https://www.ncbi.nlm.nih.gov/pubmed/26079292
http://dx.doi.org/10.1038/srep11356