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Ammonite inside a limestone rock. The ammonites where living between 409 and 65 million years ago (Mya). The image was captured in the canton of Aargau (Switzerland).
The Insect diversity on the island of Madagascar
sawfly grub imprisoned in baltic amber
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.
Fossil on a rock with lichen
Aquatic (fresh water) nematode living in pond water among cyanobacteria. Live specimen. Wet mount, 10X objective, transmitted brightfield illumination.
The island of Oahu, in the state of Hawaii, from old camera film in 1987.
Trilobite fossil on stone, prehistoric extinct animal lived in Cambrian and Silurian seas. Big trilobite fossil of prehistoric era and rock. Concept of paleontology, evolution and Paleozoic fossil.
A school of Lemonpeel Angelfish try to get away from a Liopleurodon Plesiosaur near a tropical reef.
Magnified close up of shale with multiple trilobite fossils.
prehistoric under water life form
Monotomidae, Coleoptera Fossil in Burmese amber of Cenomanian era, 100 million years ago, from the state of Myanmar, extreme macro shot
Computer generated 3D illustration with the extinct pliosaur Kronosaurus
Chiton, Tripoplax regularis. on a rock at Salt Point State Park in Sonoma County, California.
Kuhli loach
Fossilised Fish
Tylosaurus was a carnivorous marine reptile that lived in the North America Western Interior Seaway during the Cretaceous Period.
Red skunk cleaner shrimp - Lysmata Amboinensis
silverfish imprisoned in baltic amber
Crawling Millipede on green leaf - animal behavior.
close up on Trilobite fossil isolated on white background
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.
amazing inhabitants of the microworld under a microscope
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,
A group of Pilot whales try to evade a Dakosaurus marine reptile in Cretaceous seas of North America.
Lithobius forficatus Brown Centipede. Digitally Enhanced Photograph.
Computer generated 3D illustration with the prehistoric shark Orthacanthus
Fossilised Fish
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
Godeffroys Worm Cucumber Euapta godeffroyi occurs in the subtropical and tropical Indo-Pacific from South Africa to Hawaii in a depth range from 0-77m, max. length 40cm. \nThe spicules (microscopic calcareous structures that project through the skin) are a mixture of anchors and perforated plates with large holes.  \n\nThe nocturnal species is a deposit feeder spending the day hidden among the rubble and corals. It emerges at night, crawling along using its anchor spicules for adhesion, and extending its tentacles onto the sediment (like this specimen) which sticks to them; food particles are passed to the mouth where they are scraped off. The sea cucumber selects the more nutritious particles it finds and consumes several times its bodyweight each day.\n\nTriton Bay, West Papua Province, Indonesia\n3°54'2.5416 S 134°6'23.8608 E at 9m depth by night
Free Images: "bestof:CambrianRusophycus.jpg en Rusophycus presumably R pectinatus i e Cruziana pectinata sensu Seilacher and other trace fossils from the Gog Formation Middle"
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Actinostreon Matmor Jurassic 171 173.jpg
Mytilus (Falcimytilus) jurensis.jpg
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Naticid borehole Calvert.jpg
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Cruziana Brallier Harrell Devonian.jpg
AsteriacitesUtah.jpg
Discohelix tunisiensis apical.jpg
Apiocrinites negevensis proximale.jpg
Osgodby Formation Cayton Bay.jpg
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Enallhelia 370 Callovian Israel.JPG
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Paraceratites trinodosus Prezzo Lmst.JPG
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ThalassinoidesIsrael.JPG
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Rogerella elliptica Jurassic.JPG
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Entobia Prairie Bluff Chalk Formation Cretaceous.JPG
Chlamys Pliocene Cyprus.jpg
Naticarius millepunctatus Pliocene Cyprus.jpg
Vermetus Pliocene Cyprus aperture view.jpg
Syringothyris bored Wooster Carboniferous.jpg
Phaenopora superba Silurian Brassfield.jpeg
Matmor calcisponge Peronidella.jpg
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Constellaria polystomella Liberty Formation.jpg
Trepostome on Hebertella richmondensis.JPG
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Syringothyris texta Hall 1857 dorsal.jpg
CamelFootprintBarstowMiocene.jpg
Petroxestes pera Ordovician Ohio.jpg
EntobiaVoigtoporaCoonCreek.jpg
Exogyra costata Prairie Bluff Fm Maastrichtian.JPG
Densastroma pexisum section.jpg
Amphiastrea Etallon 1859 Matmor Formation.JPG
Olenellus terminatus Pyramid Shale Carrara Formation.jpg
MicrosolenaReverseBeekiteCW366.jpg
Chaetetid Benxi Formation (Moscovian) Benxi Liaoning China.jpg
Chaetetid Bird Spring closer Upper Carboniferous Nevada.jpg
Chaetetid Bird Spring cross-section Upper Carboniferous Nevada.jpg
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Kinneyia Grimsby Silurian Niagara Gorge.jpg
Heliophyllum halli Bethany Center Centerfield 2.jpg
Stereolasma cross section.jpg
Flexicalymene meeki cephalon view.JPG
Flexicalymene meeki pygidium view.JPG
Zygospira modesta Waynesville collection.jpg
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Kutchirhynchia dorsal.jpg
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Leptosphinctes microconch Jurassic Dorset.jpg
Brachiopods Leberfinger quarry.jpg
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Anomalodonta gigantea Waynesville Franklin Co IN.JPG
Stigmatella personata thin section.jpg
Cincinnetina meeki (Miller, 1875) slab 2.jpg
Gyroceras cyclops Columbus Ls Devonian.JPG
Echinolampas ovalis M Eocene Civrac-en-Médoc France oral.JPG
Echinolampas ovalis M Eocene Civrac-en-Médoc France.JPG
Calapoecia huronensis Billings, 1865 top.jpg
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Cererithyris arkelli Almeras 1970 dorsal.jpg
JurassicCrinoidsIsrael.JPG
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Langton Herring Praeexogyra hebridica var elongata Frome Clay Bathonian.jpg
Atrypid dorsal.jpg
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