MIDAlpha TitleTitleYearColor/BWRunning TimeFormatsAbstractTopics
6606SOCIAL ETHOGRAM OF THE SAN DIEGO BONOBOS (PAN PANISCUS)SOCIAL ETHOGRAM OF THE SAN DIEGO BONOBOS (PAN PANISCUS)1987color53 minvhs The bonobo and chimpanzee are closely related species, both belonging to the genus Pan (the bonobo is also known as the pygmy chimpanzee). The bonobo's behavioral repertoire is still very much unknown. Edited from 80 hours of video recordings, primatologist Frans B. M. de Waal has captured many social interactions in the troop at the San Diego Zoological Society. Many of the social sequences occurred at feeding time, just following release from the night quarters, or during introductions arranged to merge two subgroups. (A listing of content is included)