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 ...

The agency’s now-standing recovery plan for the gray wolf was one developed in 1992 and was last updated more than a decade ago in 2012. The plan has separate treatments for the eastern timber wolf in ...

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

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

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 ...

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

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 ...