Huge California Sea Lion Male Underwater, a bull, patrolling his breeding harem and territory, Coronado Islands, Mexico. His sagittal crest, the bony bump on his head that distinguishes adult male sea lions, is clearly seen. This particular sea lion bears an orange tag on his left foreflipper, probably as a result of rescue and release as a young sea lion years earlier.
Species: California sea lion, Zalophus californianus
Location: Coronado Islands (Islas Coronado), Baja California, Mexico
Image ID: 38650
Huge California Sea Lion Male Underwater, a bull, patrolling his breeding harem and territory, Coronado Islands, Mexico. His sagittal crest, the bony bump on his head that distinguishes adult male sea lions, is clearly seen. This particular sea lion bears an orange tag on his left foreflipper, probably as a result of rescue and release as a young sea lion years earlier.
Species: California sea lion, Zalophus californianus
Location: Coronado Islands (Islas Coronado), Baja California, Mexico
Image ID: 38651
California Sea Lion Nibbles the Dive Mask of an Underwater Photographer at the Coronado Islands, Mexico. Sea lions, especially young ones, are very inquisitive and will often test the gear that divers have the only way they can, by nibbling and rubbing it with their foreflippers.
Species: California sea lion, Zalophus californianus
Location: Coronado Islands (Islas Coronado), Baja California, Mexico
Image ID: 39970
Young California Sea Lion Pup On the Cobblestone Patch, Looking at the Underwater Camera Taking Its Photograph, in the Coronado Islands, Baja, Mexico. Young sea lions will often play with the cobblestones seen here, lifting them into the water column before letting them sink back down, all the while keeping them just out of reach of the divers they are taunting.
Species: California sea lion, Zalophus californianus
Location: Coronado Islands (Islas Coronado), Baja California, Mexico
Image ID: 39977