Asha, a Mexican gray wolf caught wandering around New Mexico in 2023, gave birth to her first litter in mid-May, the U.S.

Another of Colorado's gray wolves has died after state wildlife officials brought it to the state from Canada for the state's ...

PHOENIX – Seventeen captive-born Mexican wolf pups have been placed into wild dens in Arizona and New Mexico this year, wildlife officials announced Monday. That completes the Mexican wolf fostering ...

Going to Yellowstone and want to hear the howling of wolves? There are a lot of factors at play but the most important is ...

The 2025 fostering efforts for Mexican wolf pups have successfully placed 17 pups into wild dens, with six in Arizona and 11 ...

Because gray wolves are a federally endangered species, the U.S. Fish and Wildlife Service is conducting an investigation ...

Another wolf that was reintroduced to Colorado has died, and wildlife officials are continuing to monitor several potential ...

A family of endangered Mexican gray wolves removed from southeastern Arizona on Tuesday was in such poor condition that one ...

Five of 15 wolves captured in British Columbia and released in Colorado in January have died in less than six months.

Students from Cloquet High School and Hermantown Middle School participated in a research study on wolf pup survival.

The decision came after nearby ranchers reported a string of wolf attacks around Memorial Day weekend. Those incidents left ...

Colorado officials killed a wolf that was preying on livestock, and which had been relocated previously due to concerns ...