The Dall sheep is a species of sheep native to northwestern North America, ranging from white to slate brown in color and having curved yellowish brown horns. Its closest relative is the more southern subspecies, Stone sheep, which is a slaty brown with some white patches on the rump and inside the hind legs. - Wikipedia

I've combined both the nominate and subspecies as some research suggests there isn't enough genetic differentiation to justify the Stone sheep being separated. Includes 7 skins (and several skins for the horns), young and juvenile stages, working Zoopedia, etc. Enjoy!