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Adult but not juvenile Barbary macaques spontaneously recognize group members from pictures
For group-living animals, it is crucial to distinguish one’s own group members from those of other groups. Studies applying operant conditioning revealed that monkeys living in relatively small groups are able to recognize their own group members when tested with photographs of group members and oth...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Springer-Verlag
2011
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3117280/ https://www.ncbi.nlm.nih.gov/pubmed/21318387 http://dx.doi.org/10.1007/s10071-011-0383-8 |