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A dead seahorse found on the beach in Marathon Key
Florometra serratissima is a species of crinoid or feather star in the family Antedonidae. It is found off the Pacific coast of North America, usually in deep water.  Monterey Bay, California.
Bluefaced angelfish, Pomacanthus xanthometopon, can be found along the tropical reef
Clownfish and Sea Anemones
Fish
Sea life Nudibranch Underwater beauty Scuba diver point of view
The Velvet Ghost Pipefish is a marine fish species belonging to the family Syngnathidae, commonly found in benthic habitats such as coral reefs and seagrass beds. These slow-swimming fish are skilled ambush predators, feeding on small fish and other small marine creatures. They are known for their camouflaged appearance, which includes brown, gray, white, black, yellow, orange, red, green, blue, and purple coloration, as well as their elongated body, long snout, and transparent fins.
Chicoreus Brunneus, Adusta Murex
View of red lionfish in reef of New Caledonia
Aurelia aurita (also called the common jellyfish, moon jellyfish, moon jelly or saucer jelly) is a species of the genus Aurelia.
Powder blue tang, Acanthurus leucosternon, is a surgeonfish found in the tropical waters of the Indian Ocean
Painted comber (Serranus scriba) in the French Mediterranean Sea
Common starfish on rocky bottom underwater  in the St. Lawrence River
weedy sea dragon (phyllopteryx taeniolatus) floating in an aquarium
A close up view of a nudibranch which is sitting on a coral. There are tiny red creatures on its back resembling red fleas
Sea life Nudibranch Underwater beauty Scuba diver point of view
Yellow citron cichlid in aquarium against background sea sand
A green anemone under water.
Jellyfish and sea jellies are the informal common names given to the medusa-phase of certain gelatinous members of the subphylum Medusozoa, a major part of the phylum Cnidaria. Jellyfish are mainly free-swimming marine animals with umbrella-shaped bells and trailing tentacles, although a few are anchored to the seabed by stalks rather than being mobile. The bell can pulsate to provide propulsion for highly efficient locomotion. The tentacles are armed with stinging cells and may be used to capture prey and defend against predators
Jellyish are free-swimming marine animals found along costal waters.
Grey fresh raw lobsters in white plastic box with water on the market. High quality.
Closeup of pipefish in an aquarium.
Fish and coral in South Fakarava in the Tuamotu archipelago
Sea life Nudibranch Underwater beauty Scuba diver point of view
exotic aquarium fish close up
Scalefin Anthias
Creative Italy underwater pictures
Hooks abandoned in the sea, at Platja D'Aro, Costa Brava in Catalonia, danger underwater.
Claw of warty crab or yellow crab (Eriphia verrucosa) on sea bottom, Aegean Sea, Greece, Halkidiki
Mediterranean jellyfish in the sea, underwater footage.
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