A new study has found that cougars are making slight changes to their diets in order to avoid encounters with wolves. In ...

A new study shows how wolves steal kills from cougars in Yellowstone, driving an uneven feeding rivalry and changing cougar ...

This story is free to read because readers choose to support LAist. If you find value in independent local reporting, make a donation to power our newsroom today. This winter saw the most wolves from ...

A new study shows that interactions between wolves and cougars in Yellowstone National Park are driven by wolves stealing ...

ZooMontana's executive director has added his voice to a collection of animal welfare and conservation groups calling on Interior Secretary Deb Haaland to issue an emergency listing of wolves under ...

Add Yahoo as a preferred source to see more of our stories on Google. On four separate occasions, Wolf 907F seized power as the alpha female leader of the Junction Butte Pack in Yellowstone National ...

In a new study, a UC Berkeley-led team of biologists observed gray wolves near Yellowstone National Park traveling 20 kilometers or more over rugged, mountainous terrain, with very young pups in tow.

Scientific research has long assumed gray wolves are non-migratory during springtime, staying anchored to tend to litters of nearly helpless pups. For the first weeks of life, after all, pups are ...

U.S. biologists reintroduced wolves in 1995 after decades of eradication efforts. Wolf reintroduction met fierce opposition from ranchers, politicians and hunters. Carter’s Hope became the first ...

A critique from a team led by Utah State University ecologist Dan MacNulty and published in Forest Ecology and Management has ...

Editor’s note: This is the third installment of Howl, a five-part written series and podcast season produced in partnership between the Idaho Capital Sun, States Newsroom and Boise State Public Radio.