Search Results
Your search yielded 252 images
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_E7A2533_1.jpg
Two wild turkey (Meleagris gallopavo) gobblers...
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WH385.jpg
Two wild horse stallions in dominance conflict....
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_L4A2129.tif
Two bull moose play sparring on sage flats....
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_L2B8546.TIF
Bald Eagle Nest (Haliaeetus leucocephalus)--two...
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_K1B2368.TIF
Two Red Foxes (Vulpes vulpes) showing...
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_K1B2366.TIF
Two Red Foxes (Vulpes vulpes) showing...
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_K1B2364.TIF
Two Red Foxes (Vulpes vulpes) showing...
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_J1B6746.tif
Male Acorn Woodpecker (Melanerpes formicivorus)...
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_F4A6097.jpg
Coastal Black-tailed Deer Bucks or Columbian...
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_F7B8594.jpg
Northern Elephant Seal (Mirounga...
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_F4A1327.jpg
Two Southern Sea Otters (Enhydra lutris...
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_F7B5429.jpg
Two Southern Sea Otters (Enhydra lutris nereis)...
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_F4A2393.jpg
Two Southern Sea Otters (Enhydra lutris nereis)...
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_F4A1557.jpg
Two Southern Sea Otters (Enhydra lutris nereis)...
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_F4A1329.jpg
Two Southern Sea Otters (Enhydra lutris...
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_G7B3248.jpg
American Bison bulls sparring. Western U.S.,...
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TK1327Exy.jpg
Muskox bulls (Ovibos moscchatus) dominince...
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TK 13422Exy.jpg
Muskox bulls (Ovibos moscchatus) dominince...
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_F7B8598.jpg
Northern Elephant Seal (Mirounga...
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_F4A6132.jpg
Coastal Black-tailed Deer Bucks or Columbian...
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_E7C3357.jpg
Rocky Mountain bighorn sheep (Ovis canadensis...
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_E7C2813.jpg
Rocky Mountain bighorn sheep (Ovis canadensis...
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_E7C2785.jpg
Rocky Mountain bighorn sheep (Ovis canadensis...
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_E7C2784.jpg
Rocky Mountain bighorn sheep (Ovis canadensis...
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_E7C2771.jpg
Rocky Mountain bighorn sheep (Ovis canadensis...
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_E7C2770.jpg
Rocky Mountain bighorn sheep (Ovis canadensis...
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_E7C2697.jpg
Rocky Mountain bighorn sheep (Ovis canadensis...
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_E7C2592.jpg
Rocky Mountain bighorn sheep (Ovis canadensis...
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_E7C2523.jpg
Rocky Mountain bighorn sheep (Ovis canadensis...
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_E7C2497.jpg
Rocky Mountain bighorn sheep (Ovis canadensis...
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_D3D3283.jpg
Wild wolf trying to take down a bison cow....
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_D3D3176.jpg
Wild wolf trying to take down a bison cow....
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_C3B9627.jpg
Wild GRAY WOLVES (Canis lupus) and GRIZZLY BEAR...
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_C3B9466.jpg
Wild GRAY WOLF (Canis lupus) being chased by...
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_C3B9461.jpg
Wild GRAY WOLF (Canis lupus) hunting cow elk....
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_C3B9165.jpg
Wild GRAY WOLF (Canis lupus) and GRIZZLY BEAR...
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3ME1128.jpg
Two African Elephant bulls sparring (Loxodonta...
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MA221.jpg
Black Bears (Ursus americanus) fighting--mostly...
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_D3A9645.jpg
Northern River Otter (Lontra canadensis)...
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MK60.jpg
2/3s grown Badger (Taxidea taxus) cubs playing...
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_BAX8014.jpg
Hoary Marmots (Marmota caligata) wrestling....
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_AAX4924.jpg
Hoary Marmots (Marmota caligata) in alpine area...
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_AAX4919.jpg
Hoary Marmot (Marmota caligata) in alpine area...
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Mp152.jpg
Young porcupine shows its quills in a defensive...
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MS511B.jpg
California bighorn sheep (Ovis canadensis...
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Ms276.jpg
Dall sheep rams preparing to butt...
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MS334.jpg
Two bighorn sheep rams butt heads, Northern...
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MS253.jpg
Rocky Mountain Bighorn Sheep rams. Dominance...
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MS181.jpg
Bighorn sheep performing domiance ritual called...
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MS126.jpg
Two bighorn sheep rams butt heads as third ram...
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_BAX8942.jpg
Two Pronghorn Antelope (Antilocapra americana)...
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_BAX8929.jpg
Two Pronghorn Antelope (Antilocapra americana)...
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_BAX8924.jpg
Two Pronghorn Antelope (Antilocapra americana)...
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_B2B8565.jpg
Two Pronghorn Antelope (Antilocapra americana)...
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My286.jpg
Young Pronghorn Antelope fawns playfully spar....
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My278.jpg
Young Pronghorn Antelope fawns playfully spar....
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MB406.jpg
MB406 Muskoxen bulls butting heads--dominance...
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MB385.jpg
Muskoxen bulls butting heads. (Ovibos...
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_B2B9995.jpg
Rocky Mountain Bull Elk (Cervus elaphus)...
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_B2B9969.jpg
Rocky Mountain Bull Elk (Cervus elaphus)...
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_B2B9967.jpg
Rocky Mountain Bull Elk (Cervus elaphus)...
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_B2B9961.jpg
Rocky Mountain Bull Elk (Cervus elaphus)...
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_B2B9953.jpg
Rocky Mountain Bull Elk (Cervus elaphus)...
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_B2B0051.jpg
Rocky Mountain Bull Elk bulls (Cervus elaphus)...
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_B2B0050.jpg
Rocky Mountain Bull Elk bulls (Cervus elaphus)...
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_B2B0042.jpg
Rocky Mountain Bull Elk (Cervus elaphus)...
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_B2B0037.jpg
Rocky Mountain Bull Elk (Cervus elaphus)...
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_B2B0035.jpg
Rocky Mountain Bull Elk (Cervus elaphus)...
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_B2B0029.jpg
Rocky Mountain Bull Elk (Cervus elaphus)...
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_B2B0026.jpg
Rocky Mountain Bull Elk (Cervus elaphus)...
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_B2B0025.jpg
Rocky Mountain Bull Elk (Cervus elaphus)...
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_B2B0022.jpg
Rocky Mountain Bull Elk (Cervus elaphus)...
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ME582.jpg
Two Roosevelt Elk bulls sparring (rutting...
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ME576.jpg
Two Roosevelt Elk bulls sparring (rutting...
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ME322.jpg
Two large Rocky Mountain Bull Elk sparring...
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ME320.jpg
Two mature Rocky Mountain Elk bulls spar...
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ME1005.jpg
Tule elk bulls (Cervus elephus nannodes)...
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WH463.jpg
Wild Horse herd stallion (Cloud--white one)...
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WH498.jpg
Two young wild horse stallions practice...
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WH166.jpg
Two wild horse stallions fight over dominance....
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WH408.jpg
Wild Horse herd stallions meet along backroad...
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WH162.jpg
Two wild horse stallions show aggressive...
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WH161.jpg
Two young wild horse stallions exhibit...
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MD2132.jpg
Mule Deer (Odocoileus hemionus) polishing...
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MB524.jpg
Wood bison bulls sparring, dominance behavior,...
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MB249.jpg
Bull Bison (Bison bison) fighting-sparring,...
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MB500.jpg
Snowmobilers and Bison in Yellowstone's Hayden...
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MB269.jpg
Bison & cattle face eachother accross North...
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_C3A2973.jpg
Sea Otters (Enhydra lutris) playing with grebe....
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_C3A2908.jpg
Sea Otter (Enhydra lutris) playing with grebe....
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_C3A2880.jpg
Sea Otter (Enhydra lutris) playing with grebe....
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_C3A5989.jpg
Sea Otter (Enhydra lutris) mom resisting...
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ML1098.jpg
Two young male Northern Elephant Seals...
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ML287.jpg
Northern or Steller's Sea Lions (Eumetopias...
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ML1160.jpg
Two Northern Sea Lions or Steller's Sea Lions...
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_D3A9627.jpg
Northern River Otter (Lontra canadensis) play...
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_B2B7619.jpg
River Otters (Lontra canadensis)--I believe...
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_A2A6684.jpg
Dragonflies--Cardinal Meadowhawk (Sympetrum...
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_A2A6675.jpg
Dragonflies--Cardinal Meadowhawk (Sympetrum...
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MW576.jpg
Gray wolf or timber wolf (Canis lupus)...