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Phalangeal curvature in a chimpanzee raised like a human: Implications for inferring arboreality in fossil hominins

Arboreal primates such as chimpanzees exhibit pronounced curvature in their hand and foot phalanges, which is assumed to develop throughout life in response to mechanical loads produced by grasping and hanging from branches. Intriguingly, ancient fossil hominins also exhibit substantial phalangeal c...

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Detalles Bibliográficos
Autores principales: Wallace, Ian J., Burgess, M. Loring, Patel, Biren A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: National Academy of Sciences 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7260939/
https://www.ncbi.nlm.nih.gov/pubmed/32393625
http://dx.doi.org/10.1073/pnas.2004371117