The death of a gray wolf during routine collaring operations in Routt County last month was caused by acute cardiogenic shock ...

State and federal wildlife agencies counted 319 endangered Mexican gray wolves across Arizona and New Mexico this past year.

The count of 319 in Arizona and New Mexico at the end of 2025 is just shy of the average 320 needed to downlist the species, ...

The number of Mexican gray wolves in Arizona and New Mexico grew to at least 319 in 2025, as the species inches closer to possible downlisting from endangered to threatened.

At least one of Colorado’s gray wolves had made its way into a watershed that crosses through Pueblo County, according to a ...

The U.S. Fish and Wildlife Service has authorized a highly unusual permit allowing a Republican Catron County Commissioner to kill a federally protected Mexican gray wolf.

COLORADO (KOAA) — News5 is hearing from Colorado District 5 Representative Jeff Crank after a bill to delist gray wolves from the endangered species list throughout the country cleared the House floor ...

Gray wolves were eliminated from California nearly a century ago due to hunting and trapping, with the last known wild wolf in the state killed in 1924. The species began returning in 2011, when a ...

There have been two confirmed, two probable and one possible gray wolf attack on cattle in California in the past eight months, according to the California Department of Fish and Wildlife. Gray wolves ...

Colorado’s wolves made their first appearance within some southern Front Range watersheds in February.  Colorado Parks and ...

Champions of the Mexican gray wolf are watching a bill introduced in Congress by Rep. Paul Gosar, R-AZ, to remove the wolf from the Endangered Species Act.

For the first time in a century, biologists have documented a gray wolf in Los Angeles County over the weekend, a sign that these predators that were eliminated from the state by hunters are making a ...