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Ichthyosaurus
Ichthyosaurus was a pre-historic reptile which lived during the Early Jurassic to Early Cretaceous
period, about 200 million years ago. Ichthyosaurus, which means 'fish lizard', was up to 6 feet long, and had a crescent shaped tail, a high dorsal fin, long jaws with sharp teeth, four fins, and nostrils set back near its large eyes. Ichthyosaurus breathed air and only had to break the water's surface to do so and was carnivorius.
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