Researchers have captured footage of these bears making a wide range of vocalizations during their most intimate moments—the ...

The accidental killing of a Mexican gray wolf in Greenlee County has advocacy groups calling for transparency and ...

A government hunter mistakenly killed a Mexican gray wolf that was expected to give birth to pups soon, according to federal ...

CLIFTON, Ariz. ( KPHO /Gray News) - A federal agency mistakenly killed an endangered and possibly pregnant Mexican gray wolf ...

A federal agency “mistakenly” killed an endangered and possibly pregnant Mexican gray wolf in Arizona, officials said.

Wolves in the Bear Canyon pack are members of the experimental, nonessential population of endangered Mexican gray wolves living in Arizona and New Mexico. While it is illegal for the public to ...