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Azure-winged magpies’ decisions to share food are contingent on the presence or absence of food for the recipient
Helping others is a key feature of human behavior. However, recent studies render this feature not uniquely human, and describe discoveries of prosocial behavior in non-human primates, other social mammals, and most recently in some bird species. Nevertheless, the cognitive underpinnings of this pro...
Autores principales: | Massen, Jorg J. M., Haley, Sofia M., Bugnyar, Thomas |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7528063/ https://www.ncbi.nlm.nih.gov/pubmed/32999416 http://dx.doi.org/10.1038/s41598-020-73256-0 |
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