Variable grooming behaviours in wild chimpanzees.
Nishida
Toshisada
T
Department of Zoology, Graduate School of Science, Kyoto University, Sakyo, Kyoto, Japan. nishida@jinrui.zool.kyoto-u.ac.jp
Mitani
John C
JC
Watts
D P
DP
D000819:Animal Communication; D000818:Animals; D006120:Grooming / Q000502:physiology*; D002679:Pan troglodytes / Q000502:physiology*; D013018:Sound Spectrography; D013636:Tanzania; D014454:Uganda; D014741:Video Recording