Inspired by a mountain lion isolated from potential mates, the world's largest wildlife bridge is being built in Los Angeles ...

RIVERTON — Four decades ago, Fremont County was home to the largest herd of Rocky Mountain bighorn sheep in the lower 48 states – an estimated 2,500 animals.

A couple dozen bighorn sheep in the Muddy Mountains are moving across state lines to help regrow the population in Utah.

Bighorn sheep are airlifted after being captured by the Nevada Department of Wildlife staff at Valley of Fire State Park on Wednesday, June 11, 2025.

A group of hikers were treated to a rare and incredible sight in the San Gabriel Mountains.

Join NWPB reporter Rachel Sun to learn about bighorn sheep restoration in the northwest. Members of the Hells Canyon Initiative gathered Dec. 8 on the Idaho side of Hells Canyon south of Lewiston ...

A video that has been making rounds on social media all week shows two bewildered-looking bighorn sheep crossing Palm Canyon Drive.

While bighorn sheep exist in other western mountain ranges, the Sierra Nevada subgroup is genetically distinct—the remaining 350 sheep are all that remain of the species.

About 480 bighorns make up the populations managed by the North Dakota Game and Fish Department, National Park Service and the Three Affiliated Tribes, just shy of the benchmark of 500 bighorns.

MISSOULA, Mont. — Montana Fish, Wildlife, and Parks announced Monday that hunting licenses in Missouri Breaks Hunting District 622 have been reduced after population decline that may be related ...

Download this Bighorn Sheep Mascot vector illustration now. And search more of iStock's library of royalty-free vector art that features Abstract graphics available for quick and easy download.

A video that has been making rounds on social media all week shows two bewildered-looking bighorn sheep crossing Palm Canyon Drive.