Chimpanzee copulatory behaviour.
D000367:Age Factors; D000818:Animals; D002987:Clitoris; D003307:Copulation; D004971:Estrus; D005260:Female; D006120:Grooming; D008124:Locomotion; D008297:Male; D008598:Menstruation; D002679:Pan troglodytes / Q000502:physiology*; D010858:Pigmentation; D010988:Play and Playthings; D011187:Posture; D011247:Pregnancy; D012726:Sexual Behavior, Animal; D014828:Vocalization, Animal