U.S. Fish and Wildlife Service is releasing five Mexican gray wolf pups after they were born in captivity. The pups were ...

Five wolf pups who were birthed by Asha, an endangered Mexican gray wolf caught wandering around New Mexico in 2023, now have ...

The Mexican gray wolf is the southernmost, most genetically distinct and most imperiled gray wolf subspecies in North America. After the U.S. government trapped and poisoned the Mexican wolf from the ...

Four endangered Mexican wolf pups have been born at the San Juan de Aragón Wildlife Conservation Center in Mexico City.

Mexican gray wolf M1477 on Jan. 26, 2024, after being released south of Hannagan Meadow, Arizona. M1477, an 8-year-old male and member of the Eagle Creek Pack, ...

California has seen its gray wolf population grow quickly over the last decade. Now, ranchers say the wolves are killing and ...

The number of Mexican gray wolves in the wild grew 23%, with a record 241 animals in Arizona and New Mexico. Officials say it's an encouraging sign.

Schoolchildren from New Mexico and Arizona celebrated the birth of five Mexican gray wolf pups by naming the latest litter of the critically endangered species, conservation groups announced Tuesday.

The annual census found 286 Mexican gray wolves in Arizona and New Mexico, an 11% increase over last year and the ninth straight year of growth. Wildlife managers say the continued growth in ...

A five-year evaluation of the binational Mexican gray wolf recovery program reveals a stark contrast between the recovery programs in the United States and Mexico. Federal officials lauded the U.S ...

The wayfaring wolf, captured twice in Northern New Mexico, recently set her sights on a new horizon: motherhood.

Mexican gray wolf puppies born in captivity at Sevilleta National Wildlife Refuge received names this week taken from K-12 student submissions. The five pups — Kachina, Aspen, Sage, Kai and Aala — and ...