Burmese pythons in Florida are devouring animals as small as rabbits and as big as deer and alligators. How they do it is ...

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

The study of wolf droppings determined that wolves have made cattle their main course in Nortehern California.

The state is allowing the use of rubber bullets, paintballs and pepper balls to ward off wolves endangering livestock.

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

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

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

Ranchers in Wyoming said a new study that shows cattle get stressed out by wolves is something they've been saying all along.

Add Yahoo as a preferred source to see more of our stories on Google. This gray wolf was caught on a game camera in Northeastern California (Image by Tina Saitone , UC Davis) Two new studies examining ...

Wolves tore through a tent at Duncan Narrows Campground to reach a cooler.

The return of the wolf in California has been met with joy by conservationists, who delight in the improbable population rebound, and with fury by ranchers who ...

Beckwourth, Calif., rancher Dan Greenwood lifts a calf's leg to show the bites the animal suffered from a wolf attack.(Andy Barron / For The Times) The return of the wolf in California has been met ...