DALL SHEEP

Looks more like a goat to me but this is a Dall Sheep (Ovis dalli).....it looks rather formidable with those large horns and I would not like to test the territorial imperative of a wild ram.
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They are native to Northwestern North America...Alaska, Yukon, British Columbia and the Northwest Territories. The population is not endangered being listed as being of Least Concern.  This ram lived in the zoo in Milwaukee.
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They are herbivores and exist at high altitude mountainous regions.  Wiki:  O. dalli stand about 3 ft (0.9 m) at the shoulder. They are off-white in color, and their coat consists of a fine wool undercoat and stiff, long, and hollow guard hairs. Their winter coats can be over 2 inches (5 cm) thick. O. dalli can live to be 12 to 16 years of age.[7]
O. dalli are sexually dimorphic, which means rams and ewes look different. Rams are larger than ewes and typically weigh between 160 and 180 pounds (70 and 80 kg) at maturity. Ewes weigh approximately 100 to 110 pounds (45 to 50 kg) on average. During the winter, adult sheep may lose up to 16% of their body mass, and lambs and yearlings as much as 40% depending on winter weather severity. O. dalli begin growing horns at about two months old. Ewes have small, slender horns compared to the massive, curling horns of rams. Young rams resemble ewes until they are about 3 years of age. At this point, their horns begin to grow much faster and larger than ewes' horns.[7]
Adult male O. dalli have thick, curling horns. Adult males are easily distinguished by their horns, which continue to grow steadily from spring to early fall. This results in a start-and-stop growth pattern of rings called annuli. Annuli can be used to help determine age.
In the summer, food has a high variety and is abundant. In the winter, food is limited to what is available in snow-free areas, such as frozen grasses, sedgeslichens, or mossesO. dalli will travel long distances in the spring to visit mineral licks to supplement their diet
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