Like the majority of Colorado’s big game species, the success of Rocky Mountain bighorn sheep is up against habitat loss and ...

A decade-long saga involving planned workforce housing for the Vail ski resort on land inhabited by Colorado's bighorn sheep has been resolved, with the resort agreeing to build in another part of ...

A bighorn ram uses a wildlife crossing near the Long X Bridge south of Watford City, N.D. Additional wildlife crossings are planned in the Highway 85 expansion project. (Contributed/North Dakota Game ...

The last year was a difficult one for Rocky Mountain bighorn sheep herd health in Colorado, while desert bighorn sheep found in far-western Colorado are faring better, according to Colorado Parks and ...

While many of Colorado’s Rocky Mountain bighorn sheep herds continue to struggle with disease, 2024 was a better year for the state animal. Andy Holland, a big game manager at Colorado Parks and ...

BILLINGS – In 1980, a band of bighorn sheep was captured from the Sun River area along the Rocky Mountain Front and moved to a foreign landscape to the east, north of Montana’s massive Fort Peck ...

Wyoming wildife officials and others fear a Utah-based company’s plan to build a 900-megawatt power project at Seminoe ...

Overhead, desert bighorn sheep cross U.S. Highway 93. The sheep aren’t headed to Las Vegas, like other travelers on the highway near Hoover Dam on the Arizona-Nevada border. The bighorn are using ...