Fourteen years after the first gray wolf, known as OR-7, was spotted in California in a century, the population has grown to ...

Conservationists say delisting would harm wolf populations already threatened by climate change, loss of habitat and weak ...

Tulare County’s gray wolves, collectively known as the Yowlumni pack, are a family that was counted by the California ...

The number of endangered Mexican gray wolves has increased for the ninth year in a row, but advocates say recovery isn't ...

This year's count shows the recovery of Mexican wolves is inching forward.

This calving season was the worst many ranchers had ever experienced, with blizzard conditions in the open landscape of Lake ...

The Mexican wolf, or lobo, is the smallest subspecies of gray wolf in North America, weighing between 50-80 pounds with a characteristic buff, gray, rust and black fur coat. The wolves are also ...