Arizona wildlife managers say consistent growth in the population of Mexican gray wolves could trigger the downlisting of the ...

State and federal wildlife agencies counted 319 endangered Mexican gray wolves across Arizona and New Mexico this past year. Up from 286 the previous year, it marks a decade of steady recovery.

T he wolves arrived in May of last year, just days after Paul Roen had driven his cattle back up to their summer pasture in Northern California’s Sierra Valley. He started finding the bleeding bodies ...

Republican bills that would allow the endangered Mexican gray wolf to be killed and no longer be considered an endangered ...

Colossal Biosciences said the dire wolves it introduced in 2025 were now officially hunting as a pack of three.

The most recent count of Mexican gray wolves found more than 300 in the wild, marking 10 consecutive years of growth. Over the past decade, the number of the endangered wolves observed in the wild ...

After cautious introductions, the bioengineered animals are eating, playing and chasing prey together ...

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

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

Three genetically engineered wolves that may resemble extinct dire wolves are trotting, sleeping and howling in an undisclosed secure location in the U.S., according to the company that aims to bring ...

TACOMA, Wash. — Two critically endangered American red wolves are settling into their new home at Point Defiance Zoo & Aquarium, joining the zoo’s Red Wolf Woods habitat as part of a nationwide ...