Chimps in the wild show stirrings of culture.
Vogel
G
G
D000349:Africa; D000818:Animals; D000835:Animals, Wild; D001522:Behavior, Animal; D003469:Culture; D005260:Female; D007858:Learning; D008297:Male; D002679:Pan troglodytes; D011148:Pongo pygmaeus; D012919:Social Behavior; D014828:Vocalization, Animal