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

Prosecutors alleged genetic material from the Marco Polo argali sheep (pictured) was used to breed the Montana Mountain King A farmer has been caught illegally breeding “massive” mutant sheep to sell ...

The famed Whiskey Mountain bighorn sheep herd near Dubois is a shell of what it used to be, down from 2,500 sheep to about ...

A mountain goat leads its' kid across the Mount Evans Scenic Byway just below the summit near Idaho Springs, Colo., July 2016. Spotting a mountain goat perched high on a cliff might thrill many of the ...

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 ...

Landmarks is a regular feature about historic sites, buildings and monuments that often go unnoticed – signposts for our local history that tell a little bit about us and the region’s development. If ...

State biologists have confirmed that the outbreak of pneumonia that has sickened and in some cases killed bighorn sheep in both of Baker County’s herds was caused by the same strain of bacteria. Lab ...

Montana Mountain King, a cloned Marco Polo argali sheep, at the center of a federal Lacey Act case that resulted in an 81-year-old man being sentenced to three years' imprisonment. Photo courtesy of ...

More than 400,000 acres of wildlands in the Eastern Sierra Nevada should be made protected habitat for an endangered mountain sheep rebounding from the threat of extinction, the federal government ...

Lamb prices jumped 40% in the six weeks ended Sept. 15, catching the attention of Rocky Mountain Sheep Marketing Association General Manager Stan Boyd. “This has been a really abnormal year,” the ...

The baby bighorn sheep stumbled and collapsed on the stony tundra, too sick and wobbly to keep up with its mother. Jon Mionczynski, a wildlife researcher who followed the pair, had seen this before.

of Crow Agency, was called home on June 20, 2015. She was born on June 20, 2015, in Crow Agency, a daughter of Elliot and Rochelle Two Bulls Mountain Sheep, Jr. Her grandparents Elizabeth Stewart, ...