Arizona game officials are working with partners in northern Mexico to return more gray wolves into the wild, part of a ...

Washington's gray wolf population rebounded in 2025, reversing a decline seen the previous year. Why it matters: A new state ...

We’re now lucky to have 319 wild Mexican gray wolves in the United States. Dozens more live in northern Mexico, and eight others will soon be released in the Sierra ...

Nearly 300 birds, fish, mammals and other critters have federal protection in the Golden State.

Because gray wolves in the western two-thirds of Oregon are protected under the federal Endangered Species Act, it’s up to ...