Ключевые слова: adult, american, animal, arctic, bighorn, canada, captive, captivity, cave, closeup, coat, conservation, curled, dall, dominant, dominate, environment, eyes, fauna, fur, genus, goat, habitat, head, horn, horned, male, mammal, massive, mountain, national, natural, nature, outdoors, park, rack, ram, rockies, rocky, sheep, stare, thinhorn, tundra, white, wild, wilderness, wildlife, zoo, zoology,