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 ...

This French study examined common welfare indicators and abnormal equine behaviors, finding that Standardbreds which ...

The city of Burnsville issued a warning Tuesday about an increase in raccoons that are “behaving oddly,” apparently the result of disease. Some raccoons were seen displaying “abnormal raccoon behavior ...