Researchers in the Bitterroot Valley have seen significant mortality in bighorn sheep over the winter, with all collared rams ...

What caused a once thriving band of bighorn sheep in the Middle Missouri Breaks to vanish? Numerous studies have attempted to ...

The institute states that because there are more animals in Mexico than in the U.S., and the Mexican government has established a conservation program for managing Peninsular bighorn sheep ...

What caused a once-thriving band of bighorn sheep in the Middle Missouri Breaks to vanish? Numerous studies have attempted to find clues to similar declines.

Two big rams bolted from the steel trailer, took a few hesitant steps and glanced around nervously at their new home: dramatic mountains in west Texas more than 200 miles from where they grew up.

The bighorn sheep population in the western North Dakota grasslands is down 4% from the previous year's record count, but still 6% above the five-year average.

But on a warm afternoon in December, 77 of these animals were captured ... out by mountain lions, and bighorn have taken a hit from pneumonia spread by a rival sheep, the hardy and bearded aoudad ...

My respect for bighorn sheep is enormous. As far as I’m concerned, no animal has better eyesight or a greater ability to elude the hunter. The odds on merely seeing a legal ram, much less killing one, ...

In the past, bighorn sheep surveys in the region have found 100 to 300 animals in the hunting district. Last year FWP counted ...