For the first time since their species was reintroduced in Colorado, a gray wolf has been tracked into Pueblo County.

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

Such killings are not new but are typically carried out by wildlife officials.

Arizona wildlife managers say consistent growth in the Mexican gray wolf population could trigger the species' downlisting ...

California will reexamine its gray wolf conservation policies — including tactics North State ranchers use to protect cattle — now that the endangered and protected species' pack numbers are growing ...

At its March meeting, the Colorado Parks and Wildlife Commission approved over $700,000 in compensation to six ranchers who ...

Mexican gray wolves continue to be one of the most controversial conservation issues in Arizona and across the region.

Arizona and New Mexico wildlife agencies recently reported that the population of endangered Mexican gray wolves grew by 33 wolves last year.

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

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 ...

SAN FRANCISCO — Wildlife crews are no longer actively searching for two juvenile gray wolves who were part of a pack that killed dozens of cows and calves last summer in Northern California’s Sierra ...

DENVER (KDVR) — Colorado Parks and Wildlife received a letter this month from the U.S. Fish and Wildlife Service, informing the state agency that it could not source gray wolves for reintroduction to ...