Meaning | herbivorous dinosaur with a pelvis like that of a bird. |
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Synonym | ornithischian |
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Member of | Ornithischia, order Ornithischia | Extinct terrestrial / terrestrial reptiles having bird-like pelvises |
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Narrower | armored dinosaur | dinosaurs having bony armour |
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bone-headed dinosaur | bipedal herbivorous dinosaurs with bony crowns |
ceratopsian, horned dinosaur | Any of several four-footed herbivorous dinosaurs with enormous beaked skulls |
hadrosaur, hadrosaurus, duck-billed dinosaur | Any of numerous large bipedal ornithischian dinosaurs having a horny duck-like bill and webbed feet |
ornithopod, ornithopod dinosaur | bipedal herbivorous dinosaur |
pisanosaur, pisanosaurus | Primitive dinosaur found in Argentina |
staurikosaur, staurikosaurus | Primitive dinosaur found in Brazil |
Broader | dinosaur | Any of numerous extinct terrestrial / terrestrial reptiles of the Mesozoic era |
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