The monkeys' defence alliance.
Dunbar
R
R
D000818:Animals; D005247:Feeding Behavior; D000882:Haplorhini / Q000502:physiology*; D008954:Models, Biological; D002679:Pan troglodytes / Q000502:physiology; D011235:Predatory Behavior; D012919:Social Behavior; D014828:Vocalization, Animal