Pinniped Anatomy photos

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Bull elephant seal lies on the sand.  This old male shows the huge proboscis characteristic of this species, as well as considerable scarring on his chest and proboscis from many winters fighting other males for territory and rights to a harem of females.  Sandy beach rookery, winter, Central California, Mirounga angustirostris, Piedras Blancas, San Simeon
Bull elephant seal lies on the sand. This old male shows the huge proboscis characteristic of this species, as well as considerable scarring on his chest and proboscis from many winters fighting other males for territory and rights to a harem of females. Sandy beach rookery, winter, Central California.
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California
Image ID: 15500  
Bull elephant seal, adult male, bellowing. Its huge proboscis is characteristic of male elephant seals. Scarring from combat with other males.  Central California, Mirounga angustirostris, Piedras Blancas, San Simeon
Bull elephant seal, adult male, bellowing. Its huge proboscis is characteristic of male elephant seals. Scarring from combat with other males. Central California.
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California
Image ID: 15512  
Bull elephant seal, adult male, bellowing. Its huge proboscis is characteristic of male elephant seals. Scarring from combat with other males.  Central California, Mirounga angustirostris, Piedras Blancas, San Simeon
Bull elephant seal, adult male, bellowing. Its huge proboscis is characteristic of male elephant seals. Scarring from combat with other males. Central California.
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California
Image ID: 15514  
A bull elephant seal rears up on his foreflippers and bellows, warning nearby males not to enter his beach territory.  This old male shows scarring on his chest and proboscis from many winters fighting other males for territory and rights to a harem of females.  Sandy beach rookery, winter, Central California, Mirounga angustirostris, Piedras Blancas, San Simeon
A bull elephant seal rears up on his foreflippers and bellows, warning nearby males not to enter his beach territory. This old male shows scarring on his chest and proboscis from many winters fighting other males for territory and rights to a harem of females. Sandy beach rookery, winter, Central California.
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California
Image ID: 15532  
Adult male elephant seal lies on the beach, displaying the huge proboscis which is characteristic of the species.  Winter, Central California, Mirounga angustirostris, Piedras Blancas, San Simeon
Adult male elephant seal lies on the beach, displaying the huge proboscis which is characteristic of the species. Winter, Central California.
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California
Image ID: 15540  
Adult male elephant seal lies on the beach, displaying the huge proboscis which is characteristic of the species.  Winter, Central California, Mirounga angustirostris, Piedras Blancas, San Simeon
Adult male elephant seal lies on the beach, displaying the huge proboscis which is characteristic of the species. Winter, Central California.
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California
Image ID: 15541  
Adult male elephant seal lies on the beach, displaying the huge proboscis which is characteristic of the species.  Winter, Central California, Mirounga angustirostris, Piedras Blancas, San Simeon
Adult male elephant seal lies on the beach, displaying the huge proboscis which is characteristic of the species. Winter, Central California.
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California
Image ID: 15544  
A bull elephant seal forceably mates (copulates) with a much smaller female, often biting her into submission and using his weight to keep her from fleeing.  Males may up to 5000 lbs, triple the size of females.  Sandy beach rookery, winter, Central California, Mirounga angustirostris, Piedras Blancas, San Simeon
A bull elephant seal forceably mates (copulates) with a much smaller female, often biting her into submission and using his weight to keep her from fleeing. Males may up to 5000 lbs, triple the size of females. Sandy beach rookery, winter, Central California.
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California
Image ID: 20389  
A bull elephant seal approaches a female before forceably mating (copulating) with her, in spite of nearly smashing the female's pup in the process, Mirounga angustirostris, Piedras Blancas, San Simeon, California
A bull elephant seal approaches a female before forceably mating (copulating) with her, in spite of nearly smashing the female's pup in the process.
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California
Image ID: 20390  
This bull elephant seal, an old adult male, shows extreme scarring on his chest and proboscis from many winters fighting other males for territory and rights to a harem of females, Mirounga angustirostris, Piedras Blancas, San Simeon, California
This bull elephant seal, an old adult male, shows extreme scarring on his chest and proboscis from many winters fighting other males for territory and rights to a harem of females.
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California
Image ID: 20401  
A bull elephant seal eyes a female before forceably mating (copulating) with her, Mirounga angustirostris, Piedras Blancas, San Simeon, California
A bull elephant seal eyes a female before forceably mating (copulating) with her.
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California
Image ID: 20417  
A bull elephant seal forceably mates (copulates) with a much smaller female, often biting her into submission and using his weight to keep her from fleeing.  Males may up to 5000 lbs, triple the size of females.  Sandy beach rookery, winter, Central California, Mirounga angustirostris, Piedras Blancas, San Simeon
A bull elephant seal forceably mates (copulates) with a much smaller female, often biting her into submission and using his weight to keep her from fleeing. Males may up to 5000 lbs, triple the size of females. Sandy beach rookery, winter, Central California.
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California
Image ID: 20428  
California sea lion, adult male, profile of head showing long whiskers and prominent sagittal crest (cranial crest bone), hauled out on rocks to rest, early morning sunrise light, Monterey breakwater rocks, Zalophus californianus
California sea lion, adult male, profile of head showing long whiskers and prominent sagittal crest (cranial crest bone), hauled out on rocks to rest, early morning sunrise light, Monterey breakwater rocks.
Species: California sea lion, Zalophus californianus
Location: Monterey, California
Image ID: 21561  
California sea lion, adult male, hauled out on rocks to rest, early morning sunrise light, Monterey breakwater rocks, Zalophus californianus
California sea lion, adult male, hauled out on rocks to rest, early morning sunrise light, Monterey breakwater rocks.
Species: California sea lion, Zalophus californianus
Location: Monterey, California
Image ID: 21563  
California sea lion, adult male, profile of head showing long whiskers and prominent sagittal crest (cranial crest bone), hauled out on rocks to rest, early morning sunrise light, Monterey breakwater rocks, Zalophus californianus
California sea lion, adult male, profile of head showing long whiskers and prominent sagittal crest (cranial crest bone), hauled out on rocks to rest, early morning sunrise light, Monterey breakwater rocks.
Species: California sea lion, Zalophus californianus
Location: Monterey, California
Image ID: 21567  
California sea lion, fore flipper (fin), hauled out on rocks to rest, early morning sunrise light, Monterey breakwater rocks, Zalophus californianus
California sea lion, fore flipper (fin), hauled out on rocks to rest, early morning sunrise light, Monterey breakwater rocks.
Species: California sea lion, Zalophus californianus
Location: Monterey, California
Image ID: 21568  
California sea lion, adult male, profile of head showing long whiskers and prominent sagittal crest (cranial crest bone), hauled out on rocks to rest, early morning sunrise light, Monterey breakwater rocks, Zalophus californianus
California sea lion, adult male, profile of head showing long whiskers and prominent sagittal crest (cranial crest bone), hauled out on rocks to rest, early morning sunrise light, Monterey breakwater rocks.
Species: California sea lion, Zalophus californianus
Location: Monterey, California
Image ID: 21569  
California sea lion, fore flipper (fin), hauled out on rocks to rest, early morning sunrise light, Monterey breakwater rocks, Zalophus californianus
California sea lion, fore flipper (fin), hauled out on rocks to rest, early morning sunrise light, Monterey breakwater rocks.
Species: California sea lion, Zalophus californianus
Location: Monterey, California
Image ID: 21570  
California sea lion, adult male, profile of head showing long whiskers and prominent sagittal crest (cranial crest bone), hauled out on rocks to rest, early morning sunrise light, Monterey breakwater rocks, Zalophus californianus
California sea lion, adult male, profile of head showing long whiskers and prominent sagittal crest (cranial crest bone), hauled out on rocks to rest, early morning sunrise light, Monterey breakwater rocks.
Species: California sea lion, Zalophus californianus
Location: Monterey, California
Image ID: 21572  
California sea lion, adult male, profile of head showing long whiskers and prominent sagittal crest (cranial crest bone), hauled out on rocks to rest, early morning sunrise light, Monterey breakwater rocks, Zalophus californianus
California sea lion, adult male, profile of head showing long whiskers and prominent sagittal crest (cranial crest bone), hauled out on rocks to rest, early morning sunrise light, Monterey breakwater rocks.
Species: California sea lion, Zalophus californianus
Location: Monterey, California
Image ID: 21579  
California sea lion, adult male, profile of head showing long whiskers and prominent sagittal crest (cranial crest bone), hauled out on rocks to rest, early morning sunrise light, Monterey breakwater rocks, Zalophus californianus
California sea lion, adult male, profile of head showing long whiskers and prominent sagittal crest (cranial crest bone), hauled out on rocks to rest, early morning sunrise light, Monterey breakwater rocks.
Species: California sea lion, Zalophus californianus
Location: Monterey, California
Image ID: 21583  
California sea lion, adult male, profile of head showing long whiskers and prominent sagittal crest (cranial crest bone), hauled out on rocks to rest, early morning sunrise light, Monterey breakwater rocks, Zalophus californianus
California sea lion, adult male, profile of head showing long whiskers and prominent sagittal crest (cranial crest bone), hauled out on rocks to rest, early morning sunrise light, Monterey breakwater rocks.
Species: California sea lion, Zalophus californianus
Location: Monterey, California
Image ID: 21584  
California sea lion, adult male, profile of head showing long whiskers and prominent sagittal crest (cranial crest bone), hauled out on rocks to rest, early morning sunrise light, Monterey breakwater rocks, Zalophus californianus
California sea lion, adult male, profile of head showing long whiskers and prominent sagittal crest (cranial crest bone), hauled out on rocks to rest, early morning sunrise light, Monterey breakwater rocks.
Species: California sea lion, Zalophus californianus
Location: Monterey, California
Image ID: 21591  
California sea lion, adult male, profile of head showing long whiskers and prominent sagittal crest (cranial crest bone), hauled out on rocks to rest, early morning sunrise light, Monterey breakwater rocks, Zalophus californianus
California sea lion, adult male, profile of head showing long whiskers and prominent sagittal crest (cranial crest bone), hauled out on rocks to rest, early morning sunrise light, Monterey breakwater rocks.
Species: California sea lion, Zalophus californianus
Location: Monterey, California
Image ID: 21592  
California sea lion, adult male, profile of head showing long whiskers and prominent sagittal crest (cranial crest bone), hauled out on rocks to rest, early morning sunrise light, Monterey breakwater rocks, Zalophus californianus
California sea lion, adult male, profile of head showing long whiskers and prominent sagittal crest (cranial crest bone), hauled out on rocks to rest, early morning sunrise light, Monterey breakwater rocks.
Species: California sea lion, Zalophus californianus
Location: Monterey, California
Image ID: 21595  
California sea lion, adult male, profile of head showing long whiskers and prominent sagittal crest (cranial crest bone), hauled out on rocks to rest, early morning sunrise light, Monterey breakwater rocks, Zalophus californianus
California sea lion, adult male, profile of head showing long whiskers and prominent sagittal crest (cranial crest bone), hauled out on rocks to rest, early morning sunrise light, Monterey breakwater rocks.
Species: California sea lion, Zalophus californianus
Location: Monterey, California
Image ID: 21596  
Guadalupe fur seal thermoregulating, hind flippers elevated, Arctocephalus townsendi, Guadalupe Island (Isla Guadalupe)
Guadalupe fur seal thermoregulating, hind flippers elevated.
Species: Guadalupe fur seal, Arctocephalus townsendi
Location: Guadalupe Island (Isla Guadalupe), Baja California, Mexico
Image ID: 02357  
Northern elephant, adult male, wounds from territorial fighting, Mirounga angustirostris, Piedras Blancas, San Simeon, California
Northern elephant, adult male, wounds from territorial fighting.
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California
Image ID: 02522  
California sea lion, head whiskers and external ear, Zalophus californianus, Monterey
California sea lion, head whiskers and external ear.
Species: California sea lion, Zalophus californianus
Location: Monterey, California
Image ID: 03224  
Adult male Guadalupe fur seal with females and pups, Arctocephalus townsendi, Guadalupe Island (Isla Guadalupe)
Adult male Guadalupe fur seal with females and pups.
Species: Guadalupe fur seal, Arctocephalus townsendi
Location: Guadalupe Island (Isla Guadalupe), Baja California, Mexico
Image ID: 03743  
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