The chimpanzee approaches the camera and appears to recognize that it is different from her environment, video footage shows. She picks up a long stick, uses it to probe the camera and then appears to ...

The study documents the loss of a socially learned behavior — a mating signal — among a group of chimpanzees following the poaching of all of the group’s male members. Once lost, behaviors ...

often even bigger than habitat loss or poaching, said Nature. Humans have transmitted Covid-19 to "a panoply of species", but chimpanzees and gorillas, so biologically similar to humans ...

Chimpanzees are endangered due to habitat destruction, poaching and infectious disease. The results of this study could also inform conservation as they suggest that climate and land use changes ...

Choppers, a Western Chimpanzee, played Grandmother Ada Lott ... found evidence of traumatic injuries sustained when Chopper was poached from the wild, which impacted her throughout her life ...