Animals ❯ Mammals ❯ Primates ❯ Chimpanzees

Behavior

Urine Tests Show Wild Chimps Regularly Metabolize Alcohol From Fermented Fruit

A peer-reviewed urine analysis detected a human alcohol biomarker in wild chimps, bolstering the 'drunken monkey' hypothesis.

Chimpanzees Maintain Grass-In-Ear and Rear Fads Through Social Copying