Elk

Cervus elaphus, Cervus canadensis nelsoni, Elk, Wyoming, North America, Snake River, Rocky Mountains, Rocky Mountain Elk, animal, animals, elks, elk herd, wapiti, fauna, group, harem, herd, horizontal, mammal, mammals, wildlife, rut, mating season, breeding, male, female, bull, cow, hoofed mammals, hoofed mammal, leesonphoto, bugle, bugling, mating call, fall