Gray wolves were wiped out in California by the 1920s and remained absent for decades before beginning a natural return to ...

A lone wolf was spotted 150 miles north of San Francisco, farther west than any of the pack animals have been documented in ...

The Yowlumni wolf pack has not been seen since December. Officials may stop tracking the group if they stay hidden.

President Donald Trump signed an executive order Sept. 4 giving the U.S. secretary of interior 90 days to decide whether to ...

The Mexican gray wolf is protected by the Endangered Species Act, which spells out criteria before an animal can be delisted.

Two yearling wolves from the Copper Creek and Three Creeks packs in Pitkin and Rio Blanco counties, respectively, were killed ...

California wildlife officials have officially recognized a new gray wolf pack, the Grizzly Pack, in Plumas County. The California Department of Fish and Wildlife (CDFW) confirmed the pack's formation ...

Gray wolves roaming parts of Oregon and Washington could lose federal protections as part of President Donald Trump’s attempt ...

Colorado wildlife officials killed two yearling wolves Monday, after each wolf was connected to several livestock ...

Yearling female was from One Ear pack that state wildlife officials say has been preying on livestock in Grand and Jackson ...

Colorado Parks and Wildlife said Thursday that staff and contracted agents killed an uncollared female yearling wolf from the ...