Search Results
Your search yielded 315 images
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TK112211.jpg
BULL MOOSE thrashes bushes as displacement...
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TK7-0805479.jpg
Gregarious non-breeding Atlantic Puffins...
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_K1B2364.TIF
Two Red Foxes (Vulpes vulpes) showing...
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_K1B2368.TIF
Two Red Foxes (Vulpes vulpes) showing...
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_C3B9466.jpg
Wild GRAY WOLF (Canis lupus) being chased by...
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3ME910.jpg
Aggressive (Bluff Charge) African Elephant...
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WH162.jpg
Two wild horse stallions show aggressive...
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_B2C8412.jpg
Coyote (Canis latrans) snarling. Southwestern...
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_J1B1240.TIF
Rocky Mountain Elk Bull (Cervus canadensis...
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_K1B2366.TIF
Two Red Foxes (Vulpes vulpes) showing...
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_J4C6985.TIF
Two Red Foxes (Vulpes vulpes) showing...
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_J1A3806.TIF
Black Bear (Ursus americanus) being aggressive...
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_J1A3789.TIF
Black Bear (Ursus americanus) being aggressive...
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_F7B0542.jpg
Rocky Mountain Elk Bull (Cervus canadensis...
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_F4A1296.jpg
Rocky Mountain Elk Bull (Cervus canadensis...
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_F4A2642.jpg
Rocky Mountain Elk Bull (Cervus canadensis...
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_F4A2639.jpg
Rocky Mountain Elk Bull (Cervus canadensis...
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WH163.jpg
Two wild horse stallions show aggressive...
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3ME1113.jpg
Aggressive (bluff charge) African elephant bull...
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MA1596.jpg
Aggressive Grizzly Bear walking along river....
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African elephant pict...jpg
Aggressive (Bluff Charge) African Elephant...
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3ME925.jpg
Aggressive (Bluff Charge) African Elephant...
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3ME909.jpg
African elephant bull (Loxodonta africana)...
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African Elephant pict...jpg
African elephant bull (Loxodonta africana)...
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3ME1440.jpg
Large African Elephant bull displays...
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_K1B2369.TIF
Two Red Foxes (Vulpes vulpes) showing...
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_F4A1299.jpg
Rocky Mountain Elk Bull (Cervus canadensis...
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3ME905.jpg
Aggressive (Bluff Charge) African Elephant...
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MA1198.jpg
Grizzly bear (Ursus arctos).
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MA1535.jpg
Polar bear (Ursus maritimus) walking in snowstorm.
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_J4A7362.tif
Mountain Lion or cougar (Puma concolor) snarling.
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TK5-0115740.jpg
House Wren (Troglodytes aedon) destroys...
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My278.jpg
Young Pronghorn Antelope fawns playfully spar....
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_B2B9995.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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_B2B0029.jpg
Rocky Mountain Bull Elk (Cervus elaphus)...
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_B2B7619.jpg
River Otters (Lontra canadensis)--I believe...
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C3A2031a.jpg Amur or..iger
Siberian Tiger or Amur Tiger (Panthera tigris)...
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C3A2030a.jpg Siberia..ures
Siberian Tiger or Amur Tiger (Panthera tigris)...
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MA1566.jpg
Polar bear (Ursus maritimus)
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MW1984.jpg
Gray wolf or timber wolf (Canis lupus)...
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3ME1325.jpg
Large African Elephant bull passes near a...
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African Elephant phot...jpg
African Elephant bulls (Loxodonta africana)...
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_C3A2028a.TIF
Siberian Tiger or Amur Tiger (Panthera tigris)...
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_G7B3248.jpg
American Bison bulls sparring. Western U.S.,...
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4MR1280.jpg Snow leopard
Snow Leopards (Panthera uncia) or (Uncia uncia)...
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_AAX5097.jpg
Hoary Marmots (Marmota caligata) wrestle in...
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_AAX5094.jpg
Hoary Marmots (Marmota caligata) wrestle in...
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_AAX5076.jpg
Hoary Marmots (Marmota caligata) wrestle in...
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_AAX5065.jpg
Hoary Marmots (Marmota caligata) wrestle in...
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_AAX5035.jpg
Hoary Marmots (Marmota caligata) wrestle in...
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_AAX5034.jpg
Hoary Marmots (Marmota caligata) wrestle in...
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_AAX4876.jpg
Hoary Marmots (Marmota caligata) wrestle in...
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_AAX4855.jpg
Hoary Marmot (Marmota caligata) wrestle in...
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_AAX4840.jpg
Hoary Marmots (Marmota caligata) wrestle in...
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_AAX4820.jpg
Hoary Marmots (Marmota caligata) wrestle in...
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MS511B.jpg
California bighorn sheep (Ovis canadensis...
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Ms287.jpg
Dall sheep rams butting heads--dominance...
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Ms276.jpg
Dall sheep rams preparing to butt...
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MS436.jpg
Two bighorn sheep rams preparing to butt heads,...
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MS363.jpg
Two bighorn sheep rams butt heads during rut,...
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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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MS175.jpg
Rocky Mountain Bighorn Sheep (Ovis canadensis)...
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MS126.jpg
Two bighorn sheep rams butt heads as third ram...
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My286.jpg
Young Pronghorn Antelope fawns playfully spar....
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MB406.jpg
MB406 Muskoxen bulls butting heads--dominance...
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_B2B9968.jpg
Rocky Mountain Bull Elk (Cervus elaphus)...
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_B2B9967.jpg
Rocky Mountain Bull Elk (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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_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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_B2B0019.jpg
Rocky Mountain Bull Elk (Cervus elaphus)...
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_B2B0016.jpg
Two large Rocky Mountain Bull elk sparring over...
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ME62.jpg
Two mature Rocky Mountain Elk bulls spar...
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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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ME1006.jpg
ME1006 Tule Elk bulls sparring though not to...
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WH463.jpg
Wild Horse herd stallion (Cloud--white one)...
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WH409.jpg
Wild Horse herd stallions meet along backroad...
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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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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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_B2B7634.jpg
River Otters (Lontra canadensis)--I believe...
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C370.jpg
American crocodile (Crocodylus acutus), Florida.
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MW576.jpg
Gray wolf or timber wolf (Canis lupus)...
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MF328.jpg
MF328 Arctic Foxes (Vulpes lagopus)
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Bz314.jpg
Canadian Geese--pair protecting their nesting...
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BG313.jpg
Two male sage grouse confront one another over...
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BG193.jpg
Two male sage grouse fight over territory on a...
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B6015.jpg
Two male sage grouse slap wings (fight) over...