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

The eyes may be windows to the soul in humans, but the teeth are the telling feature for the Mexican gray wolf. Wear and tear on a wolf's sharp canine teeth can be used to track age, trauma and ...

The Southwestern population of endangered wild Mexican gray wolves has grown for the ninth consecutive year to at least 286.

The father of the Oakland Zoo’s gray wolf pack has died ... Siskiyou but really came into his own when he got to raise four cubs. His legacy and impact live on in his offspring and in the ...

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

The number of confirmed wolf depredation incidents is on the rise as California's gray wolf population slowly recovers Wildlife officials and ranchers are working together to find solutions to ...

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 ...