The Fish and Wildlife Service now says that it won’t prepare plans for recovering the gray wolf because the agency has concluded the iconic mammal no longer requires Endangered Species Act protections ...

For the first time since their species was reintroduced in Colorado, a gray wolf has been tracked into Pueblo County.

In a vote on Thursday afternoon, the U.S. House of Representatives passed a bill that will delist the gray wolf from the endangered species list throughout the country. H.R. 845, brought by Colorado ...

Mexican gray wolves continue to be one of the most controversial conservation issues in Arizona and across the region.

A bill sponsored by U.S. Rep. Lauren Boebert of Colorado to delist the gray wolf from federal protections for endangered species cleared the U.S. House late on Thursday, setting up a fight in the U.S.

Add Yahoo as a preferred source to see more of our stories on Google. Biologists collar a sedated gray wolf. The U.S. Fish and Wildlife Service is requiring Colorado Parks and Wildlife to produce a ...

State and federal wildlife agencies reported 319 Mexican gray wolves in the wild, up from 286 a year ago.

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

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 ...

“This is a warning: if Colorado does not get control of the wolves immediately, we will!” Interior Secretary Doug Burgum said on social media. The Trump administration is threatening Colorado with a ...

New Mexico’s Game and Fish Department helped send a gray wolf back to Colorado Thursday. The young, male wolf identified as gray wolf 2403 had wandered from Pitkin County, Colorado, into New Mexico, ...