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 reported 319 Mexican gray wolves in the wild, up from 286 a year ago.

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

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 ...

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

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

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.

A conservation group is suing the U.S. Fish and Wildlife Service, arguing its decision not to release a national gray wolf recovery plan violates the Endangered Species Act.

T he wolves arrived in May of last year, just days after Paul Roen had driven his cattle back up to their summer pasture in ...