order Saurischia


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ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.order Saurischia - extinct terrestrial reptiles: theropods (carnivorous); sauropods (herbivorous)
animal order - the order of animals
Archosauria, subclass Archosauria - a large subclass of diapsid reptiles including: crocodiles; alligators; dinosaurs; pterosaurs; plesiosaurs; ichthyosaurs; thecodonts
saurischian, saurischian dinosaur - herbivorous or carnivorous dinosaur having a three-pronged pelvis like that of a crocodile
Sauropodomorpha, suborder Sauropodomorpha - gigantic herbivorous dinosaurs having huge bodies with long necks and small heads: Prosauropoda and Sauropoda (apatosaurus, diplodocus and titanosaurs)