Getty Images
CU TS Head of large bull elk during rain storm / Tetons, Wyoming, United States
CU TS Head of large bull elk during rain storm / Tetons, Wyoming, United States
Getty Images
MS PAN Herd of large bull elk walking in blizzard / Estes Park, Colorado, United States
MS PAN Herd of large bull elk walking in blizzard / Estes Park, Colorado, United States
Getty Images
MS Shot of bull elk fighting at dusk in blizzard / Estes Park, Colorado, United States
MS Shot of bull elk fighting at dusk in blizzard / Estes Park, Colorado, United States
Getty Images
MS Shot of grizzly boar eating elk carcass in river / Tetons, Wyoming, United States
MS Shot of grizzly boar eating elk carcass in river / Tetons, Wyoming, United States
Getty Images
WS View of 2 massive bull moose (Alces alces) grazing in willo with bloody velvet hanging from their antlers / Ward, Colorado, United States
WS View of 2 massive bull moose (Alces alces) grazing in willo with bloody velvet hanging from their antlers / Ward, Colorado, United States
Getty Images
MS Shot of herd of large bull elk crossing frozen stream at sunset / Estes Park, Colorado, United States
MS Shot of herd of large bull elk crossing frozen stream at sunset / Estes Park, Colorado, United States
Getty Images
MS Shot of bull moose shedding velvet along Snake River bank in early fall snow / Tetons, Wyoming, United States
MS Shot of bull moose shedding velvet along Snake River bank in early fall snow / Tetons, Wyoming, United States
Getty Images
WS TS Shot of mountain goat kids grazing near tundra pond and watching young goat as he is shedding his fur / Idaho Springs, Colorado, United States
WS TS Shot of mountain goat kids grazing near tundra pond and watching young goat as he is shedding his fur / Idaho Springs, Colorado, United States
Getty Images
MS PAN Shot of mule deer bucks and does on snowy hillside / Estes Park, Colorado, United States
MS PAN Shot of mule deer bucks and does on snowy hillside / Estes Park, Colorado, United States
Getty Images
MS Shot of two bull elk grazing in snowy meadow / Estes Park, Colorado, United States
MS Shot of two bull elk grazing in snowy meadow / Estes Park, Colorado, United States
Getty Images
Wide shot of elk moving around as clouds pass by overhead.
Wide shot of elk moving around as clouds pass by overhead.
Getty Images
MS Shot of two massive bull moose walking in colored willows / Ward, Colorado, United States
MS Shot of two massive bull moose walking in colored willows / Ward, Colorado, United States
Getty Images
Bull Elk with large rack of antlers turns head and looks at camera.
Bull Elk with large rack of antlers turns head and looks at camera.
Getty Images
Two bull elk in rut, stand in tall grass and trumpet or call for mate.
Two bull elk in rut, stand in tall grass and trumpet or call for mate.
Getty Images
Two (2) bull Elk with large antler racks, graze on hillside.
Two (2) bull Elk with large antler racks, graze on hillside.
Getty Images
A moose stands in the Snake River in Idaho on a sunny, fall day
A moose stands in the Snake River in Idaho on a sunny, fall day
Getty Images
WS View of agitated massive bull moose (Alces alces) thrashes in willo and he attempts to remove velvet from his antlers / Ward, Colorado, United States
WS View of agitated massive bull moose (Alces alces) thrashes in willo and he attempts to remove velvet from his antlers / Ward, Colorado, United States
Getty Images
MS Shot of 2 massive bull moose (Alces alces) confront each other as the bloody velvet hangs from their antlers / Ward, Colorado, United States
MS Shot of 2 massive bull moose (Alces alces) confront each other as the bloody velvet hangs from their antlers / Ward, Colorado, United States
Getty Images
MS Shot of 2 massive bull moose (Alces alces) sparring in the forest after shedding their velvet / Ward, Colorado, United States
MS Shot of 2 massive bull moose (Alces alces) sparring in the forest after shedding their velvet / Ward, Colorado, United States
Getty Images
MS female Moose, Alces alces, and calf walking through forest, Arctic Circle
MS female Moose, Alces alces, and calf walking through forest, Arctic Circle
Getty Images
CU Shot of bull moose eating willows in snow / Ward, Colorado, United States
CU Shot of bull moose eating willows in snow / Ward, Colorado, United States
Getty Images
CU Shot of large bull moose turning head / WARD, Colorado, United States
CU Shot of large bull moose turning head / WARD, Colorado, United States
Getty Images
WS View of large bull moose grazing in snowy meadow with continental divide / WARD, Colorado, United States
WS View of large bull moose grazing in snowy meadow with continental divide / WARD, Colorado, United States