A tiger walks the same worn groove along the edge of its exhibit, like a broken record. A parrot methodically plucks out its ...

Abnormal behaviour has been related to differences in cognitive function and reduced animal welfare. However, these associations are understudied, and little is known about how various forms of ...

National Park Service officials on Tuesday identified rabies as a possible cause for "strange wildlife behavior" and dead foxes at Arizona's Saguaro National Park. There was also a reported incident ...

A raccoon found exhibiting abnormal behavior tested positive for rabies on Jan. 13, 2026, according to the Linden Police ...