The expansion of gray wolf populations is upending California cattle operations, leading to millions of dollars in losses for ...

Tina Saitone, a University of California, Davis, professor and Cooperative Extension specialist in livestock and rangeland ...

California wolves are on the comeback. And no matter how hard wildlife officials try to direct them toward their natural prey ...

California's gray wolf population is expanding, with seven established packs and four additional areas of activity identified by the end of ...