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Male elk bugling during the fall rut. Large male elk are known as bulls. Male elk have large antlers which are shed each year. Male elk engage in competitive mating behaviors during the rut, including posturing, antler wrestling and bugling, a loud series of screams which is intended to establish dominance over other males and attract females.
Image ID: 19705
Species: Elk, Cervus canadensis
Location: Mammoth Hot Springs, Yellowstone National Park, Wyoming, USA | Male elk bugling during the fall rut. Large male elk are known as bulls. Male elk have large antlers which are shed each year. Male elk engage in competitive mating behaviors during the rut, including posturing, antler wrestling and bugling, a loud series of screams which is intended to establish dominance over other males and attract females.
Image ID: 19711
Species: Elk, Cervus canadensis
Location: Madison River, Yellowstone National Park, Wyoming, USA | Male elk bugling during the fall rut. Large male elk are known as bulls. Male elk have large antlers which are shed each year. Male elk engage in competitive mating behaviors during the rut, including posturing, antler wrestling and bugling, a loud series of screams which is intended to establish dominance over other males and attract females.
Image ID: 19729
Species: Elk, Cervus canadensis
Location: Yellowstone National Park, Wyoming, USA |
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Male elk bugling during the fall rut. Large male elk are known as bulls. Male elk have large antlers which are shed each year. Male elk engage in competitive mating behaviors during the rut, including posturing, antler wrestling and bugling, a loud series of screams which is intended to establish dominance over other males and attract females.
Image ID: 19731
Species: Elk, Cervus canadensis
Location: Yellowstone National Park, Wyoming, USA | Male elk bugling during the fall rut. Large male elk are known as bulls. Male elk have large antlers which are shed each year. Male elk engage in competitive mating behaviors during the rut, including posturing, antler wrestling and bugling, a loud series of screams which is intended to establish dominance over other males and attract females.
Image ID: 19736
Species: Elk, Cervus canadensis
Location: Mammoth Hot Springs, Yellowstone National Park, Wyoming, USA | Male elk bugling during the fall rut. Large male elk are known as bulls. Male elk have large antlers which are shed each year. Male elk engage in competitive mating behaviors during the rut, including posturing, antler wrestling and bugling, a loud series of screams which is intended to establish dominance over other males and attract females.
Image ID: 19737
Species: Elk, Cervus canadensis
Location: Yellowstone National Park, Wyoming, USA |
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Male elk bugling during the fall rut. Large male elk are known as bulls. Male elk have large antlers which are shed each year. Male elk engage in competitive mating behaviors during the rut, including posturing, antler wrestling and bugling, a loud series of screams which is intended to establish dominance over other males and attract females.
Image ID: 19750
Species: Elk, Cervus canadensis
Location: Mammoth Hot Springs, Yellowstone National Park, Wyoming, USA | Male elephant seal rears up on its foreflippers and bellows to intimidate other males and to survey its beach territory. Winter, Central California.
Image ID: 20385
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California, USA | Partially obscured by coastal morning fog, this male elephant seal rears up on its foreflippers and bellows to intimidate other males and to survey its beach territory. Winter, Central California.
Image ID: 20418
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California, USA |
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Bull elephant seal in surf, adult male, bellowing. Its huge proboscis is characteristic of male elephant seals. Scarring from combat with other males. Central California.
Image ID: 15406
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California, USA | A bull elephant seal rears up on his foreflippers and bellows, warning nearby males not to enter his beach territory. He is surrounded by smaller females, many of which comprise his harem. Sandy beach rookery, winter, Central California.
Image ID: 15415
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California, USA | A bull elephant seal rears up on his foreflippers and bellows, warning nearby males not to enter his beach territory. A much smaller adult female is just in front of him. Sandy beach rookery, winter, Central California.
Image ID: 15416
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California, USA |
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A bull elephant seal rears up on his foreflippers and bellows, warning nearby males not to enter his beach territory. He is surrounded by smaller females (and several black pups) which comprise his harem. Sandy beach rookery, winter, Central California.
Image ID: 15417
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California, USA | Male elephant seal rears up on its foreflippers and bellows to intimidate other males and to survey its beach territory. Winter, Central California.
Image ID: 15424
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California, USA | Male elephant seal rears up on its foreflippers and bellows to intimidate other males and to survey its beach territory. Winter, Central California.
Image ID: 15427
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California, USA |
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A bull elephant seal rears up on his foreflippers and bellows, warning nearby males not to enter his beach territory. He is surrounded by smaller females, many of which comprise his harem. Sandy beach rookery, winter, Central California.
Image ID: 15431
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California, USA | Bull elephant seal in surf, adult male, bellowing. Its huge proboscis is characteristic of male elephant seals. Scarring from combat with other males. Central California.
Image ID: 15436
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California, USA | Bull elephant seal, adult male, bellowing. Its huge proboscis is characteristic of male elephant seals. Scarring from combat with other males. Central California.
Image ID: 15455
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California, USA |
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Bull elephant seal, adult male, bellowing. Its huge proboscis is characteristic of male elephant seals. Scarring from combat with other males. Central California.
Image ID: 15456
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California, USA | Bull elephant seal, adult male, bellowing. Its huge proboscis is characteristic of male elephant seals. Scarring from combat with other males. Central California.
Image ID: 15461
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California, USA | Bull elephant seal, adult male, bellowing. Its huge proboscis is characteristic of male elephant seals. Scarring from combat with other males. Central California.
Image ID: 15463
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California, USA |
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Bull elephant seal, adult male, bellowing. Its huge proboscis is characteristic of male elephant seals. Scarring from combat with other males. Central California.
Image ID: 15473
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California, USA | Male elephant seal, surrounded by his harem females, rears up on its foreflippers and bellows to intimidate other males and to survey its beach territory. Winter, Central California.
Image ID: 15488
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California, USA | Male elephant seal rears up on its foreflippers and bellows to intimidate other males and to survey its beach territory. Winter, Central California.
Image ID: 15490
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California, USA |
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Male elephant seal rears up on its foreflippers and bellows to intimidate other males and to survey its beach territory. Winter, Central California.
Image ID: 15492
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California, USA | Male elephant seal rears up on its foreflippers and bellows to intimidate other males and to survey its beach territory. Winter, Central California.
Image ID: 15498
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California, USA | Bull elephant seal, adult male, bellowing. Its huge proboscis is characteristic of male elephant seals. Scarring from combat with other males. Central California.
Image ID: 15509
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California, USA |
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Bull elephant seal, adult male, bellowing. Its huge proboscis is characteristic of male elephant seals. Scarring from combat with other males. Central California.
Image ID: 15510
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California, USA | Bull elephant seal, adult male, bellowing. Its huge proboscis is characteristic of male elephant seals. Scarring from combat with other males. Central California.
Image ID: 15511
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California, USA | Bull elephant seal, adult male, bellowing. Its huge proboscis is characteristic of male elephant seals. Scarring from combat with other males. Central California.
Image ID: 15512
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California, USA |
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