A UC Davis analysis of wolf droppings in California rangeland reveals how cattle has become a main course.

A study on gray wolves' dietary preferences shows that the population regrowth is connected to the fact that wolves are ...

The livestock industry has been running a smear campaign against wolves for years, but the fraction of Colorado’s livestock ...

Washington wildlife officials will try to kill as many as two wolves from a pack in southeast Washington in response to a series of attacks on cattle. Late on Tuesday, Washington Department ...

California ranchers sick of watching blood-thirsty wolves ravage their herds are demanding the right to blast the predators with pepper balls as Republican lawmakers are fighting what they call ...

California wildlife officials euthanized four gray wolves in Sierra Valley and plan to relocate three more to a wildlife sanctuary, after months of nonlethal efforts failed to prevent livestock ...

An environmental nonprofit wants Colorado Parks and Wildlife to have stricter rules guiding when wolves responsible for repeated livestock attacks can be killed. The Center for Biological Diversity ...

Sierra Valley, Calif. — The Sierra Valley, a picturesque 500-square-mile region straddling Sierra and Plumas counties, is facing a dire situation as wolves continue to attack livestock. According to ...

In the three months since California stationed game wardens and scientists to round-the-clock shifts to help ranchers stave off wolf attacks on cattle, the number of bloody incidents in the state's ...