Bottlenose dolphins swim through red tide, hunt a school of fish, lit by glowing bioluminescence caused by microscopic Lingulodinium polyedrum dinoflagellate organisms which glow blue when agitated at night.
Species: Lingulodinium polyedrum
Location: La Jolla, California
Image ID: 27066
Blue Moon at Sunset over San Diego City Skyline. The third full moon in a season, this rare "blue moon" rises over San Diego just after sundown.
Location: San Diego, California
Image ID: 28754
Blue whale, the largest animal ever to inhabit earth, swims through the open ocean, underwater view.
Species: Blue whale, Balaenoptera musculus
Image ID: 01902
Blue whale fluking. An enormous blue whale raises its powerful fluke (tail) high out of the water as it makes a steep dive into the open ocean.
Species: Blue whale, Balaenoptera musculus
Location: La Jolla, California
Image ID: 21261
Lingulodinium polyedrum red tide dinoflagellate plankton, glows blue when it is agitated in wave and is visible at night.
Species: Lingulodinium polyedrum
Location: La Jolla, California
Image ID: 27064
Blue whale, the large animal ever to live on earth, underwater view in the open ocean.
Species: Blue whale, Balaenoptera musculus
Image ID: 05814
A huge blue whale swims through the open ocean in this underwater photograph. The blue whale is the largest animal ever to live on Earth.
Species: Blue whale, Balaenoptera musculus
Location: San Diego, California
Image ID: 34565
A huge blue whale swims through the open ocean in this underwater photograph. The blue whale is the largest animal ever to live on Earth.
Species: Blue whale, Balaenoptera musculus
Location: San Diego, California
Image ID: 34566
Imperial Shag, Phalacrocorax atriceps or Blue-eyed Cormorant, Puerto Piramides, UNESCO Natural World Heritage Site, Golfo Nuevo.
Location: Puerto Piramides, Chubut, Argentina
Image ID: 38366
A blue whale swims near a sailboat. The blue whale is the largest animal ever to have lived on Earth, exceeding 100' in length and 200 tons in weight.
Species: Blue whale, Balaenoptera musculus
Location: Redondo Beach, California
Image ID: 25959
Blue whale swims at the surface of the ocean in this aerial photograph. The blue whale is the largest animal ever to have lived on Earth, exceeding 100' in length and 200 tons in weight.
Species: Blue whale, Balaenoptera musculus
Location: Redondo Beach, California
Image ID: 25960
Blue whale, exhaling as it surfaces from a dive, aerial photo. The blue whale is the largest animal ever to have lived on Earth, exceeding 100' in length and 200 tons in weight.
Species: Blue whale, Balaenoptera musculus
Location: Redondo Beach, California
Image ID: 25961