A bill would require DNA-testing of large canids like wolves and coyotes to determine if wolves are returning to New York ...

Humans and wolves co-evolved, influencing each other’s development, a relationship that led to the domesticated dog. But what ...

What exists instead is a complex landscape of canid genetics, with coyotes, occasional Mexican gray wolves, and hybrid animals carrying various combinations of wolf and coyote ancestry. The “ghost ...

The population of endangered Mexican gray wolves has grown for nine years in a row, but conservation groups say the program is running out of time to address important genetic challenges.

Cochise County ranchers say the landscape cannot support Mexican gray wolves while environmentalists say the wolf was there before ranching arrived.

A family of endangered Mexican gray wolves removed from southeastern Arizona on Tuesday was in such poor condition that one pup had to be euthanized, state wildlife officials now say.

Mexican gray wolves continued their comeback in 2024, according to the latest population estimates from state wildlife officials in Arizona and New Mexico. The annual survey results, announced on ...

The BioPark has been working on Mexican gray wolf conservation since 1976. "We want to be champions of New Mexico conservation, and the wolf is a keystone species here. It's iconic," said BioPark ...

A female gray wolf was reported dead in northwest Colorado this week, becoming at least the seventh of the state’s reintroduced wolves to die. Colorado Parks and Wildlife did not indicate in its ...