Gestural Communication and Mating Tactics in Wild Chimpanzees.

ABSTRACT: The extent to which primates can flexibly adjust the production of gestural communication according to the presence and visual attention of the audience provides key insights into the social cognition underpinning gestural communication, such as an understanding of third party relationships. Gestures given in a mating context provide an ideal area for examining this flexibility, as frequently the interests of a male signaller, a female recipient and a rival male bystander conflict. Dominant chimpanzee males seek to monopolize matings, but subordinate males may use gestural communication flexibly to achieve matings despite their low rank. Here we show that the production of mating gestures in wild male East African chimpanzees (Pan troglodytes schweunfurthii) was influenced by a conflict of

SUBMITTER: Roberts AI 

PROVIDER: S-EPMC4633128 | biostudies-literature | 2015

REPOSITORIES: biostudies-literature