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An elasmosaurus swims away from you in shallow seas.  This long necked plesiosaur was an aquatic reptile that lived in the ocean during the Cretaceous period. 3D Rendering
Fossilised Fish
A group of Pilot whales try to evade a Dakosaurus marine reptile in Cretaceous seas of North America.
The peacock flounder (Bothus mancus), also known as the flowery flounder, is a species of fish in the family Bothidae (lefteye flounders). The species is found widely in relatively shallow waters in the Indo-Pacific, also ranging into warmer parts of the east Pacific. Maui Island,
Computer generated 3D illustration with the prehistoric shark Edestus on the hunt
Photomicrograph of planaria, a flatworm, Dugesia species. Slight motion blur in head. Freshwater stream, San Luis Obispo, California. Live specimen. Wet mount, 2.5X objective, transmitted brightfield illumination.
Unicorn leatherjacket fish isolated on white background, Aluter monoceros.
Defrost squid on white backgrounds
3D rendering of a fantasy dragon isolated on white background
Rare Scorpion (Arachnida) inclusion in Burmese amber, Myanmar, Cenomian, Upper Cretaceous, approximately 100 million years ago, age of dinosaurs. Image taken with extreme macro and focus stacking technique.
prehistoric under water life form
Anthopleura xanthogrammica, or the giant green anemone, is a species of intertidal sea anemone of the family Actiniidae. Other  names for this anemone include green surf anemone, giant green sea anemone, green anemone, giant tidepool anemone, anemone, and rough anemone.  Salt Point State Park, California.
Computer generated 3D illustration with the prehistoric shark Edestus
Fossils of marine life.Ammonite fossils
Xenacanthus was a carnivorous marine shark that lived in Devonian and Triassic Period seas.
Big Blue Octopus Octopus cyanea  occurs in the tropical Indo-Pacific from eastern Africa to the Hawaiian Islands in a depth range from 0-150m, max. mantle length 22cm with arms to at least 80 cm. \nBig blue octopuses are found living in muddy, sandy, or rocky bottoms, and in seagrass beds. They create lairs or dens in crevices or coral rubbles within coral reefs. These dens aren't used for long term; on average individuals spend up to 35 days in one den. The average lifespan of big blue octopuses is 12 to 15 months.\nThis juvenile specimen was encountered in the Triton Bay, Indonesia \n3°54'41.052 S 134°7'18.204 E at 12m depth
3D Computer rendered illustration of Elasmosaurus
Monotomidae, Coleoptera Fossil in Burmese amber of Cenomanian era, 100 million years ago, from the state of Myanmar, extreme macro shot
Predator X -  Pliosaurus funkei  pose render of background. 3d rendering
Bivalvia Fossils inside a large Ammonit. Gastropods from the jurassic period.
Computer generated 3D illustration with the prehistoric plesiosaur Elasmosaurus
Nurse shark (Ginglymostoma cirratum) in the Natural Reserve of Petite Terre off the coasts of Guadeloupe (Caribbean, France)
A Styxosaurus Plesiosaurus predator hunts Hybodont sharks during the Cretaceous Period.
Fossilized fish
Bald Faced Hornet (Dolichovespula Maculata) Hornet Nest
Tasselled Wobbegong Eucrossorhinus dasypogon occurs in Eastern Indonesia, Papua New Guinea and Northern Australia. This ovoviviparous species can reach more than 3.5m length, common length is less than 2m. The tough skin is used sometimes for leather. \nTasselled Wobbegong is threatened by extensive coral reef habitat destruction (pollution and dynamite fishing), as well as expanding fisheries. A considerable section of its habitat is protected in the Great Barrier Reef Marine Park. \nThe species is primarily nocturnal. This specimen was encountered at 3m depth during night time. \nTriton Bay, Kaimana Regency, Indonesia, 3°56'18.2099 S 134°7'10.8768 E at 3m depth
giant extinct ocean creature
Chiton, Tripoplax regularis. on a rock at Salt Point State Park in Sonoma County, California.
Computer generated 3D illustration with the extinct ichthyosaur Shonisaurus
The island of Oahu, in the state of Hawaii, from old camera film in 1987.
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