The recovery of Mexican gray wolves in the wilds of Mexico has stumbled in recent years, even as their population has steadily increased in the United States. It’s not for lack of trying, as Mexican ...

Another Mexican gray wolf has strayed from the designated recovery area for the endangered species, according to wildlife agencies. A female wolf, known as Mexican wolf F2979, was captured by ...

Arizona wildlife officials say authorities are investigating the deaths of three endangered Mexican gray wolves, including one found in southwestern New Mexico. The Arizona Game and Fish Department ...

FLAGSTAFF — The federal government is floating a plan that would let endangered Mexican gray wolves roam north toward Flagstaff and across Arizona for the first time in generations. The Arizona Daily ...

FLAGSTAFF, Ariz. (AP) — A federally protected female Mexican wolf was found dead in an area near the northern Arizona city of Flagstaff, alarming environmentalists who worry someone may have ...

A female Mexican gray wolf that a group of schoolchildren nicknamed Asha has been returned to the wilds of Arizona after she was found wandering in northern New Mexico outside of a zone set up for the ...

Wildlife advocates say wolves like Cedar could soon be trapped on one side of the border or the other, unable to roam.

A federally protected female Mexican wolf was found dead in an area near the northern Arizona city of Flagstaff, alarming environmentalists who worry someone may have deliberately killed the animal.

PHOENIX — The latest population census for the endangered Mexican gray wolf native to Arizona released last week, and the results indicate an increase in wild individuals for the eighth straight year.

CLIFTON, AZ (AZFamily) — Federal agents admit they mistakenly killed an endangered wolf in eastern Arizona, which might have been pregnant after an order was given to kill a different wolf. While ...

PHOENIX – Arizona wildlife officials say authorities are investigating the deaths of three endangered Mexican gray wolves, including one found in southwestern New Mexico. The Arizona Game and Fish ...