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Parker Adams——Works at the United Nations Educational, Scientific and Cultural Organization (UNESCO), Lives in Paris, France.
VertebratesMegalodon with whale shark (purple), great white shark (green), and human (blue) for scale.The largest ornithopods, Zhuchengosaurus in blue.Size comparison of selected giant theropod dinosaurs.Aepyornis.Basilosaurus.The largest land-mammal of all time Paraceratherium.
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