Recent findings indicate that dire wolves and gray wolves are distantly related, having diverged about 5.7 million years ago ...

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

For the first time in 16 years, Washington state’s overall gray wolf population decreased from the year before, based on ...

While both Arizona ranchers and conservationists mourn the endangered Mexican gray wolf mistakenly killed, they disagree on ...

On April 4, the Fish and Wildlife Service authorized the removal of a single wolf without a radio collar in the Bear Canyon ...

Wildlife officials “mistakenly” killed a pregnant Mexican Gray wolf in Arizona as it was working to remove a wolf that was ...

Oregon wildlife officials counted more gray wolves than ever last winter, a promising sign for the federally endangered ...

The agency didn’t say how that wolf died, and said Wyoming state law “prevents further detail from being shared.” In southern and eastern Wyoming, gray wolves can be killed year-round ...

Gray wolf recovery in Washington state is split into three regions: Northern Cascades, Eastern Washington, and the Southern Cascades and Northwest Coast regions. Courtesy: Washington Department of ...