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

The U.S. Fish and Wildlife Service says it killed a Mexican Gray Wolf in Arizona by mistake last week. Wildlife advocates are ...

CLIFTON, Ariz. ( KPHO /Gray News) - A federal agency mistakenly killed an endangered and possibly pregnant Mexican gray wolf in Arizona. According to the U.S. Fish and Wildlife Service, an unknown ...

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 ...

A gray wolf isn’t a dire wolf, and a failed attempt at a chaotic tariff plan that could sink the U.S. dollar isn’t the “art ...

Colorado Parks and Wildlife is confirming the second death of a male gray wolf in Wyoming. They say it happened on Wednesday.

PLUMAS COUNTY — There have been six confirmed gray wolf attacks on cattle over the last two and a half weeks near the Plumas-Sierra county line, authorities said Wednesday. The latest attack ...

The expansion of gray wolf populations is upending California cattle operations, leading to millions of dollars in losses for ranchers, a report published Monday has found. The introduction of ...

A gray wolf who was part of a group of wolves brought to Colorado earlier this year has died. That's according to officials from Colorado Parks and Wildlife, who announced on Friday that the male ...

For the second time this year, a gray wolf that was translocated to Colorado from Canada as part of the second round of ...