wild sheep of mountainous regions of western North America having massive curled horns
parasitic on sheep and cattle as well as humans; can transmit looping ill in sheep (acute viral disease of the nervous system); a vector for Lyme disease spirochete
wingless fly that is an external parasite on sheep and cattle
wild sheep of mountainous regions of western North America having massive curled horns
a river that flows from central Wyoming to the Yellowstone River in southern Montana
woolly usually horned ruminant mammal related to the goat
