Wolf attacks on California cattle rose from 54 to 122 between June and Sept. State strike teams using nonlethal tools failed to curb escalating livestock losses. Ranchers face economic strain, ...

California wildlife officials euthanized four wolves and will relocate three juveniles. Nonlethal deterrence failed after months; pack killed 87 cattle from March to October. State removes the Beyem ...

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 ...

PENDLETON, Ore. — Wolves have killed far more cattle this year in Oregon, but the state hasn’t allocated funding to properly compensate ranchers, an expert said. The Oregon Legislature could erase the ...

Wolves have killed seven sheep, two calves from cattle herds, and injured three calves and one guardian dog in Northeastern Oregon since mid-August, according to investigations from the Oregon ...

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 ...