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

Jonathan Wood is vice president of law and policy at the Property and Environment Research Center.

For thousands of years, wolves occupied a range of North American habitats stretching from Arctic tundra to deserts. Their ...

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

Earlier this year, one of Colorado’s translocated female gray wolves was making broad movements across the Western Slope. Then, one day, she stopped exploring on a wide scale and settled into an area ...

ALBUQUERQUE, N.M. – The Albuquerque BioPark is preparing to welcome more Mexican gray wolves as part of its conservation efforts. Fences, sand and trees cover the secluded area where the wolves will ...

The California Department of Fish and Wildlife (CDFW) recently completed helicopter capture operations resulting in the satellite collaring of five gray wolves in northern California. Operations ...

(KRON) — Five gray wolves were recently captured and collared by wildlife officials in Northern California. The wolves were captured in helicopter capture operations in Lassen, Modoc, Shasta, Siskiyou ...

The tooth-billed pigeon, which is sometimes referred to as “the little dodo” of the Pacific, is a variety of fowl indigenous only on the islands of Samoa. For more than a decade, it was also thought ...