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Archaeopteryx was a carnivorous Pterosaur reptile that lived in Germany during the Jurassic Period.
Rudists embeded in sandstones, cross sections.\nCretaceous marine fossis near Barcelona.
Computer generated 3D illustration with a group of Argentinosaurus dinosaurs in a landscape
Ammomite (Ammomoideae) fossil imprint on a limestone. The image was captured in the canton of schaffhausen during springtime.
Cichorium intybus seeds on white background
Archaeopteryx marble imprint, fossilized imprint, imprint transitional form (mosaic form), of a theropod dinosaur. Replica of a lime-impression (limestone slab) from the Jurassic about 150 million years old.
Fossilised Fish
Quetzalcoatlus flying head down isolated in white background - 3D render
Pteranodon was a reptile carnivorous Pterosaur that lived in North America during the Cretaceous Period.
Northern Mockingbird singing from a perch in Ocala, Florida.
3D rendering of a prehistoric reptile Pteranodon isolated on white background
Fossil Fern inside carbon rocks. The image was captured in the Swiss Alps.
Computer generated 3D illustration with the pterosaur Quetzalcoatlus
Closed up small bird, adult Northern wheatear or wheatear, low angle view, side shot, perching on the fallen branch of the palm tree in the morning in nature of agriculture field in northern Thailand.
Blue Pteranodon with orange crest landing on ground. 3D render isolated on white with clipping path.
Magnified close up of shale with multiple trilobite fossils.
Eudimorphodon was a carnivorous Pterosaur bird that lived in Italy during the Triassic Period.
Field characters: Tot 44-50mm, Ab 29-35mm, Hw 35-41mm.\n\nKnown as 'blue arrows', the males of this active species, sheering fast and low above water or perching on open ground beside it, are one of the most familiar dragonfly sights in our area.\nRange and Status: Found throughout our area, with the exception of the northern Scandinavia. one of the most common species.\nHabitat: Larger standing or slow-flowing waters, generally open and often with margins without vegetation, such as lakes, sandpits, rivers and canals.\nFlight Season: From the end of April to the beginning of September, most abundant from June to August.\n\nThis is a common Species on the described Habitats in the Netherlands.
Male common whitetail (Plathemis lydia) on rock. A North American dragonfly.
Archaeopteryx bird dinosaur flying isolated in white background - 3D render
Computer generated 3D illustration with the dinosaur Mamenchisaurus in a rainforest
An Apatosaurus, also known as a Brontosaurus, drinking from a lake.
A Clay-colored Thrush or Robin (Turdus grayi) is a very common member of the thrush family (Turdidae) and is found from Mexico to northern South America.  It is the national bird of Costa Rica, primarily because of its beautiful song.
3D rendering of a blue alien isolated on white background
Abelisaurus was a theropod dinosaur that lived in Argentina during the Cretaceous Period.
Closed up small thrush bird, adult Northern wheatear or wheatear, low angle view, side shot, in the morning standing and foraging on the decayed fallen branch of sugar palm tree in nature of agriculture field, northern Thailand.
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
Fossils of marine life.Ammonite fossils
Three quetzalcoatlus flying together by sunset - 3D render
Common whitetail (Plathemis lydia) on rock in sunlight, casting a shadow. A large, common, fast-flying dragonfly (a predatory insect) that occurs in the U.S. and southern Canada. This is a female, which lacks the white tail of the male and is very similar to the female 12-spotted skimmer, another North American dragonfly. Taken in Connecticut.
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