DNA-based diet research from two Northern California wolf packs shows cattle rival mule deer as a primary prey source — ...

Gray wolves in northeastern California are relying heavily on cattle for food, and cattle grazing in wolf territory show ...

New research from UC Davis has affirmed what California ranchers have been saying for years: gray wolves are increasingly targeting their cattle.

Add Yahoo as a preferred source to see more of our stories on Google. A gray wolf approaches a bull in June 2023. Cattle sent to the state's high rangeland for summer grazing comprised the majority of ...

Add Yahoo as a preferred source to see more of our stories on Google. A gray wolf approaches a bull in June 2023. A new UC Davis study reveals that wolves in Northern California are making cattle ...

Two new studies examining gray wolves in California paint a complex picture of life on the state's ranching landscapes: ...