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Laughter, play faces and mimicry in animals: evolution and social functions

Human laughter and laugh faces show similarities in morphology and function with animal playful expressions. To better understand primordial uses and effects of human laughter and laugh faces, it is important to examine these positive expressions in animals from both homologous and analogous systems...

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Detalles Bibliográficos
Autores principales: Davila-Ross, Marina, Palagi, Elisabetta
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9489294/
https://www.ncbi.nlm.nih.gov/pubmed/36126662
http://dx.doi.org/10.1098/rstb.2021.0177