The Great Specimen Library
Explore the world of the prehistoric. Fifty of the most incredible species to ever roam the earth.

Dino of the Day
Ankylosaurus
Ankylosaurus had nostrils that faced sideways and downward rather than forward, making it unique among all known ankylosaurids.
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Parasaurolophus

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Hadrosaurus

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Ankylosaurus

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Amargasaurus

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Apatosaurus

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Ceratosaurus

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Carnotaurus

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Diplodocus

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Corythosaurus

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Edmontosaurus

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Herrerasaurus

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Gallimimus

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Iguanodon

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Kentrosaurus

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Lambeosaurus

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Megalosaurus

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Microraptor

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Pachyrhinosaurus

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Pachycephalosaurus

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Stegosaurus

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Suchomimus

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Therizinosaurus

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Triceratops

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Utahraptor

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Tyrannosaurus

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Deinonychus

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Albertosaurus

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Carcharodontosaurus

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Compsognathus

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Pyroraptor

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Acrocanthosaurus

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Oviraptor

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Giganotosaurus

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Irritator

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Maiasaura

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Psittacosaurus

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Brachiosaurus

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Allosaurus

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Archaeopteryx

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Baryonyx

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Coelophysis

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Dilophosaurus

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Muttaburrasaurus

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Protoceratops

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Styracosaurus

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Spinosaurus

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