Assessing African grey parrots' prosocial tendencies in a token choice paradigm

Prosociality is defined as a voluntary, typically low-cost behaviour that benefits another individual. Social tolerance has been proposed as a potential driver for its evolution, both on the proximate and on the ultimate level. Parrots are an interesting species to study such other-regarding behavio...

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Hlavní autoři:	Anastasia Krasheninnikova, Désirée Brucks, Sigrid Blanc, Auguste M. P. von Bayern
Médium:	Artigo
Jazyk:	Inglês
Vydáno:	The Royal Society 2019-12-01
Edice:	Royal Society Open Science
Témata:	prosocial behaviour inequity reciprocity prosocial choice test african grey parrot (psittacus erithacus)
On-line přístup:	https://royalsocietypublishing.org/doi/pdf/10.1098/rsos.190696
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