Migrant orangutans learn which foods are good to eat by watching the locals, study shows - Phys.org
phys.orgSubmitted by physorg8953 in science
Orangutans are dependent on their mothers longer than any other non-human animal, nursing until they are at least six years old and living with her for up to three years more, learning how to find, choose, and process the exceedingly varied range of foods the…