<< Grooming interactions benefit groomers, but may have negative consequences for bystanders >>
AA << tested the impact of dominance rank and social relationships on grooming intervention likelihood and outcome in two sympatric primate species, Western chimpanzees (Pan troglodytes verus) and sooty mangabeys (Cercocebus atys atys) >>
<< bystanders in both species appear to monitor grooming interactions and intervene based on their own dominance rank and social relationships, as well as triadic awareness of the relationship between groomers >>
Alexander Mielke, Liran Samuni, et al. Bystanders intervene to impede grooming in Western chimpanzees and sooty mangabeys. Royal Society Open Science. doi: 10.1098/rsos.171296 Nov 8, 2017
http://rsos.royalsocietypublishing.org/content/4/11/171296
Chimpanzees and sooty mangabeys interfere with other group members' relationships. Nov 8, 2017
https://m.phys.org/news/2017-11-chimpanzees-sooty-mangabeys-group-members.html
Nessun commento:
Posta un commento
Nota. Solo i membri di questo blog possono postare un commento.