Non-human primate culture and learned traditions.

    According to McGrew (1998), most evidence of non-human primate culture comes from five genera: Cebus (capuchin monkeys), Macaca (macaque monkeys), Gorilla (gorilla), Pongo (orangutan), and Pan(chimpanzees). Two species especially, Japanese monkey (Macaca fuscata) and chimpanzee (Pan troglodytes), show innovation, dissemination, standardization, durability, diffusion, and tradition in both subsistence and nonsubsistence activities.   research and summarize non-human primate culture and learned traditions,