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Computer generated 3D illustration with the prehistoric shark Orthacanthus
Sharp teeth Piranha from Amazon jungle river, Brazil
Saddled Bichir (Polypterus endlicheri) - Freshwater fish
Asian Elephant skin texture abstract background. trunk of an elephant drinking water very close. in focus
Orinoco Crocodile, crocodylus intermedius close-up, LOs Llanos, Venezuela
latimeria fish isolated on the black background
sturgeoniat
Bawitius (Upper Cretaceous)
an eel searches for food on the Los Llanos region of Colombia
Dunkleosteus from the Devonian era 3D illustration
Close up of aggressive Blue Tongue lizard with open mouth. Photographed in Western Australia desert.
Placerias was a herbivorous therapsid dicynodont that lived in Arizona, USA during the Triassic Period.
Fishes in big aquarium: a spooky wolf fish with open mouth and broken teeth
Shark teeth rows from a Mako jaw. Side view with backlighting in low key.
An illustration of a group of extinct Trilobites scavenging on a seafloor 420 million years ago.
Toad - ventral view of forelimb, Uttaranchal, India.
close up of the end of an Asian elephant's trunk.
Ripsaw Catfish (Oxydoras niger) - Freshwater Fish
Wild Baird's Tapir in a zoo, Venezuela
Stenopterygius was an marine reptile that swam in the seas of Europe during the Jurassic Period.
Open mouth in black.
Close-up of the skin and dorsal crest of a Rhinoceros iguana, Cyclura cornuta, isolated on white
Sturgeon - Acipenseridae fish
Face of goliath tigerfish side view close-up. Predatory fanged ray-finned fish.
Hexagrammos lagocephalus is a colorful marine fish with the common name rock greenling in the greenling family.
A fossil shark tooth of Eocene age from Florida, USA. With a white background.
A carnivorous freshwater fish that inhabit clear, vegetated lakes, ponds, swamps, and rivers.
The Armadillo girdled lizard has a unique way of defense. Turning into a ball, holding its tail so the would be predator faces this lizards armored, spiky, scales. These reptiles are endemic to South Africa.
Blackeye Goby, bluespot goby, and crested goby, Rhinogobiops nicholsii, Pacific Coast of California.\nFamily Gobiidae
Free Images: "bestof:Trachodon mirabilis.jpg Trachodon mirabilis teeth Extinct Vertebrata from the Judith River and Great Lignite Formations of Nebraska Transactions of the American"
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