Search results for Channel Islands National Mar...

California sea lions, underwater at Santa Barbara Island. Santa Barbara Island, 38 miles off the coast of southern California, is part of the Channel Islands National Marine Sanctuary and Channel Islands National Park. It is home to a large population of sea lions.
Species: California sea lion, Zalophus californianus
Location: Santa Barbara Island, California
Image ID: 23532  

California sea lions, underwater at Santa Barbara Island. Santa Barbara Island, 38 miles off the coast of southern California, is part of the Channel Islands National Marine Sanctuary and Channel Islands National Park. It is home to a large population of sea lions.
Species: California sea lion, Zalophus californianus
Location: Santa Barbara Island, California
Image ID: 23533  

A California sea lion, underwater inside a submarine cavern, at Santa Barbara Island.
Species: California sea lion, Zalophus californianus
Location: Santa Barbara Island, California
Image ID: 23534  

California sea lions, underwater at Santa Barbara Island. Santa Barbara Island, 38 miles off the coast of southern California, is part of the Channel Islands National Marine Sanctuary and Channel Islands National Park. It is home to a large population of sea lions.
Species: California sea lion, Zalophus californianus
Location: Santa Barbara Island, California
Image ID: 23540  

California sea lions, underwater at Santa Barbara Island. Santa Barbara Island, 38 miles off the coast of southern California, is part of the Channel Islands National Marine Sanctuary and Channel Islands National Park. It is home to a large population of sea lions.
Species: California sea lion, Zalophus californianus
Location: Santa Barbara Island, California
Image ID: 23541  

California sea lions, underwater at Santa Barbara Island. Santa Barbara Island, 38 miles off the coast of southern California, is part of the Channel Islands National Marine Sanctuary and Channel Islands National Park. It is home to a large population of sea lions.
Species: California sea lion, Zalophus californianus
Location: Santa Barbara Island, California
Image ID: 23542  

California sea lions, underwater at Santa Barbara Island. Santa Barbara Island, 38 miles off the coast of southern California, is part of the Channel Islands National Marine Sanctuary and Channel Islands National Park. It is home to a large population of sea lions.
Species: California sea lion, Zalophus californianus
Location: Santa Barbara Island, California
Image ID: 23547  

California sea lions, underwater at Santa Barbara Island. Santa Barbara Island, 38 miles off the coast of southern California, is part of the Channel Islands National Marine Sanctuary and Channel Islands National Park. It is home to a large population of sea lions.
Species: California sea lion, Zalophus californianus
Location: Santa Barbara Island, California
Image ID: 23548  

California sea lions, underwater at Santa Barbara Island. Santa Barbara Island, 38 miles off the coast of southern California, is part of the Channel Islands National Marine Sanctuary and Channel Islands National Park. It is home to a large population of sea lions.
Species: California sea lion, Zalophus californianus
Location: Santa Barbara Island, California
Image ID: 23549  

California sea lions, underwater at Santa Barbara Island. Santa Barbara Island, 38 miles off the coast of southern California, is part of the Channel Islands National Marine Sanctuary and Channel Islands National Park. It is home to a large population of sea lions.
Species: California sea lion, Zalophus californianus
Location: Santa Barbara Island, California
Image ID: 23555  

Blue whale exhaling in a blast as it dives underwater in the Santa Barbara Channel.
Species: Blue whale, Balaenoptera musculus
Location: Santa Rosa Island, California
Image ID: 27021  

Water falling from a blue whale fluke as the whale dives to forage for food in the Santa Barbara Channel.
Species: Blue whale, Balaenoptera musculus
Location: Santa Rosa Island, California
Image ID: 27022  

Water falling from a blue whale fluke as the whale dives to forage for food in the Santa Barbara Channel.
Species: Blue whale, Balaenoptera musculus
Location: Santa Rosa Island, California
Image ID: 27024  

Coccineis ceticola diatoms grow on the skin of a blue whale. The thin brown film of commensal parasitic Coccineis diatoms, likely the species Coccineis ceticola, are often found on the skin of large cetaceans.
Species: Blue whale, Coccineis diatoms, Balaenoptera musculus, Coccineis ceticola
Location: Santa Rosa Island, California
Image ID: 27025  

Scarring of this humpback whale's fluke allow researchers to identify this particular whale from season to season.
Species: Humpback whale, Megaptera novaeangliae
Location: Santa Rosa Island, California
Image ID: 27026  

Water falling from the fluke (tail) of a humpback whale as the whale dives to forage for food in the Santa Barbara Channel.
Species: Humpback whale, Megaptera novaeangliae
Location: Santa Rosa Island, California
Image ID: 27028  

Water falling from the fluke (tail) of a humpback whale as the whale dives to forage for food in the Santa Barbara Channel.
Species: Humpback whale, Megaptera novaeangliae
Location: Santa Rosa Island, California
Image ID: 27030  

Water falling from the fluke (tail) of a humpback whale as the whale dives to forage for food in the Santa Barbara Channel.
Species: Humpback whale, Megaptera novaeangliae
Location: Santa Rosa Island, California
Image ID: 27032  

Water falling from the fluke (tail) of a humpback whale as the whale dives to forage for food in the Santa Barbara Channel.
Species: Humpback whale, Megaptera novaeangliae
Location: Santa Rosa Island, California
Image ID: 27033  

Humpback whale blowing, exhaling as it swims toward a whale-watching boat.
Species: Humpback whale, Megaptera novaeangliae
Location: Santa Rosa Island, California
Image ID: 27034  

Water falling from the fluke (tail) of a humpback whale as the whale dives to forage for food in the Santa Barbara Channel.
Species: Humpback whale, Megaptera novaeangliae
Location: Santa Rosa Island, California
Image ID: 27036  

Water falling from the fluke (tail) of a humpback whale as the whale dives to forage for food in the Santa Barbara Channel.
Species: Humpback whale, Megaptera novaeangliae
Location: Santa Rosa Island, California
Image ID: 27038  

Tubercles on the rostrum of a humpback whale. Tubercles are actually hair follicles, and small coarse hair grows from each tubercle on the whale's head (rostrum).
Species: Humpback whale, Megaptera novaeangliae
Location: Santa Rosa Island, California
Image ID: 27040  

Blue whale fluke (tail) lifted high above the water as the whale dives in the Santa Barbara Channel.
Species: Blue whale, Balaenoptera musculus
Location: Santa Rosa Island, California
Image ID: 27042  

Humpback whale rounding out, arching its back before diving underwater.
Species: Humpback whale, Megaptera novaeangliae
Location: Santa Rosa Island, California
Image ID: 27043  

Humpback whale dorsal fin, one of the identifiable characteristics researchers use to capture/recapture humpback whales from year to year.
Species: Humpback whale, Megaptera novaeangliae
Location: Santa Rosa Island, California
Image ID: 27044  

Water falling from the fluke (tail) of a humpback whale as the whale dives to forage for food in the Santa Barbara Channel.
Species: Humpback whale, Megaptera novaeangliae
Location: Santa Rosa Island, California
Image ID: 27045  

Perfect view of the ventral surface of a humpback whales fluke, as the whale raises its fluke just before diving underwater. The white patches and scalloping along the trailing edge of the fluke make this whale identifiable when it is observed from year to year.
Species: Humpback whale, Megaptera novaeangliae
Location: Santa Rosa Island, California
Image ID: 27047  

Anemone mouth detail.
Species: Tealia anemone, Urticina lofotensis
Location: Santa Cruz Island, California
Image ID: 00572  

Fishing rods, sunrise.
Location: Santa Barbara Island, California
Image ID: 23568