Endangered / Threatened Species photos

A great white shark swims underwater through the ocean at Guadalupe Island.
Species: Great white shark, Carcharodon carcharias
Location: Guadalupe Island (Isla Guadalupe), Baja California, Mexico
Image ID: 21349  

Northern elephant seal.
Species: Northern Elephant Seal, Elephant Seal, Mirounga angustirostris
Image ID: 26690  

A humpback whale performs a peduncle throw in which it uses its long pectoral fins as levers to swing its fluke and caudal stem out of the water, flinging water everywhere., the coast of Del Mar and La Jolla is visible in the distance.
Species: Humpback whale, Megaptera novaeangliae
Location: Del Mar, California
Image ID: 27142  

A huge blue whale swims through the open ocean in this aerial photograph. The blue whale is the largest animal ever to live on Earth.
Species: Blue whale, Balaenoptera musculus
Image ID: 02169  

Blue whale aerial photo, with the shadow of the survey plane providing scale as to how huge the whale really is.
Species: Blue whale, Balaenoptera musculus
Image ID: 02168  

Blue whale fluking up (raising its tail) before a dive to forage for krill, Baja California (Mexico).
Species: Blue whale, Balaenoptera musculus
Image ID: 03332  

Photographer Celia Kujala and Steller Sea Lions Underwater, underwater photographer, Hornby Island, British Columbia, Canada.
Species: Steller sea lion, Eumetopias jubatus
Location: Norris Rocks, Hornby Island, British Columbia, Canada
Image ID: 36129  

Humpback Whale Fluke ID. Perfect view of the ventral surface of a humpback whale's fluke, as the whale raises its fluke just before diving underwater. The white patches, spots, scratches 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: Sitka Sound, Alaska
Image ID: 41566  

Humpback whale fluke raised out of the water before a dive.
Species: Humpback whale, Megaptera novaeangliae
Location: Sitka Sound, Alaska
Image ID: 41597  

Humpback Whale Fluke ID. Perfect view of the ventral surface of a humpback whale's fluke, as the whale raises its fluke just before diving underwater. The white patches, spots, scratches 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: Sitka Sound, Alaska
Image ID: 41736  

Humpback Whale Fluke ID. Perfect view of the ventral surface of a humpback whale's fluke, as the whale raises its fluke just before diving underwater. The white patches, spots, scratches 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: Sitka Sound, Alaska
Image ID: 41567  

Steller sea lion underwater, Norris Rocks, Hornby Island, British Columbia, Canada.
Species: Steller sea lion, Eumetopias jubatus
Location: Hornby Island, British Columbia
Image ID: 36054  

Steller sea lion underwater, Norris Rocks, Hornby Island, British Columbia, Canada.
Species: Steller sea lion, Eumetopias jubatus
Location: Hornby Island, British Columbia
Image ID: 36055  

Steller sea lions underwater, Norris Rocks, Hornby Island, British Columbia, Canada.
Species: Steller sea lion, Eumetopias jubatus
Location: Hornby Island, British Columbia
Image ID: 36057  

California brown pelican in flight, spreading wings wide to slow in anticipation of landing on seacliffs.
Species: Brown Pelican, Pelecanus occidentalis, Pelecanus occidentalis californicus
Location: La Jolla, California
Image ID: 36680  

Point La Jolla at dawn. Pelicans, cormorants, sea birds, waves and sea cliffs.
Species: Brown Pelican, Pelecanus occidentalis, Pelecanus occidentalis californicus
Location: La Jolla, California
Image ID: 37473  

Three Giant Black Sea Bass in a Courtship Posture, Hovering One Above the Other in Kelp at Catalina Island. In summer months, black seabass gather in kelp forests in California to form mating aggregations. Courtship behaviors include circling of pairs of giant sea bass, production of booming sounds by presumed males, and nudging of females by males in what is though to be an effort to encourage spawning.
Species: Giant black sea bass, Stereolepis gigas
Location: Catalina Island, California
Image ID: 39434  

A male giant sea bass nudges a female giant sea bass to encourage spawning as they swim in a tight circle. This courting pair of giant sea bass is deep in the kelp forest at Catalina Island. In summer months, giant sea bass gather in kelp forests in California to form courtship and mating aggregations, eventually leading to spawning.
Species: Giant black sea bass, Stereolepis gigas
Location: Catalina Island, California
Image ID: 39435  

South Pacific Humpback Whale Underwater, Moorea, French Polynesia.
Species: Humpback whale, Megaptera novaeangliae
Location: Moorea, French Polynesia, France
Image ID: 40662  

Solitary inquisitive humpback whale underwater near the island of Moorea, French Polynesia.
Species: Humpback whale, Megaptera novaeangliae
Location: Moorea, French Polynesia, France
Image ID: 41333  

Solitary inquisitive humpback whale underwater near the island of Moorea, French Polynesia.
Species: Humpback whale, Megaptera novaeangliae
Location: Tahiti, French Polynesia, France
Image ID: 41334  

Humpback mother and calf swimming together underwater, Moorea Island, French Polynesia.
Species: Humpback whale, Megaptera novaeangliae
Location: Moorea, French Polynesia, France
Image ID: 41341  

Steller sea lions underwater, Norris Rocks, Hornby Island, British Columbia, Canada.
Species: Steller sea lion, Eumetopias jubatus
Location: Hornby Island, British Columbia, Canada
Image ID: 32664  

Young Steller sea lions mock jousting underwater, a combination of play and mild agreession, Norris Rocks, Hornby Island, British Columbia, Canada.
Species: Steller sea lion, Eumetopias jubatus
Location: Hornby Island, British Columbia, Canada
Image ID: 32665  

Steller sea lions underwater, Norris Rocks, Hornby Island, British Columbia, Canada.
Species: Steller sea lion, Eumetopias jubatus
Location: Hornby Island, British Columbia, Canada
Image ID: 32666  

Steller sea lion underwater, Norris Rocks, Hornby Island, British Columbia, Canada.
Species: Steller sea lion, Eumetopias jubatus
Location: Hornby Island, British Columbia, Canada
Image ID: 32667  

Steller sea lion entanglement, line wrapped around the sea lion's neck, injury and infection from the wound can weaken and kill the animal, Norris Rocks, Hornby Island, British Columbia, Canada.
Species: Steller sea lion, Eumetopias jubatus
Location: Hornby Island, British Columbia, Canada
Image ID: 32668  

Young Steller sea lions mock jousting underwater, a combination of play and mild agreession, Norris Rocks, Hornby Island, British Columbia, Canada.
Species: Steller sea lion, Eumetopias jubatus
Location: Hornby Island, British Columbia, Canada
Image ID: 32669  

Steller sea lion underwater, Norris Rocks, Hornby Island, British Columbia, Canada.
Species: Steller sea lion, Eumetopias jubatus
Location: Hornby Island, British Columbia, Canada
Image ID: 32670  

Steller sea lion underwater, Norris Rocks, Hornby Island, British Columbia, Canada.
Species: Steller sea lion, Eumetopias jubatus
Location: Hornby Island, British Columbia, Canada
Image ID: 32671