PHOENIX – A coalition of environmental groups notified the federal government Wednesday it intends to sue over what it considers inadequate action to re-establish the Mexican gray wolf in the ...

Gray wolves adapt their diets as a result of climate change, eating harder foods such as bones to extract nutrition during ...

FLAGSTAFF, Ariz. — The endangered Mexican Gray wolf remains an ongoing conservation topic in Arizona, and during a tour by the Society of Environmental Journalists April 24, wolf advocates, wildlife ...

The world’s longest-running predator-prey research faces uncertain federal funding, with supporters hoping to raise $2.2 million for an endowment.

After being wiped out in California for nearly a century, the gray wolf has been making a comeback in the state, in a change that's been celebrated by conservationists and wildlife lovers. But as ...

BOISE, Idaho — Despite a recent federal court ruling that could reopen Endangered Species Act protections for wolves, Idaho still controls its wolf management — for now. "Idaho has managed a wolf ...

The number of endangered Mexican gray wolves living in the wild across Arizona and New Mexico has reached at least 286, officials with the two states’ Game and Fish departments announced, with 2024 ...

Lawmakers opened hearings to address rising human-wildlife conflicts across California. Rural communities cite repeated livestock losses and strain on local law enforcement. Debate centers on funding ...

An endangered Mexican gray wolf named Taylor has repeatedly traveled north of a designated recovery area in New Mexico. Some advocates say the wolves' movements indicate a need to expand their ...

The California Department of Fish and Wildlife captured, collared and released 12 gray wolves in Northern California. State wildlife officials say the effort will help them monitor the expanding wolf ...

Oregon’s wolf population increased last year after four years of nearly flat growth, with the animals continuing to expand their habitat westward, according to a new state report. The population grew ...