| NOUN | animal | family Hadrosauridae, Hadrosauridae | duck-billed dinosaurs |
|---|
| Meaning | duck-billed dinosaurs; upper Cretaceous. | |
|---|---|---|
| Synonym | Hadrosauridae | |
| Member of | Euronithopoda, suborder Euronithopoda, euronithopod, Ornithopoda, suborder Ornithopoda | widespread group including duck-billed dinosaurs and their early relatives (hadrosaurs, trachodon and iguanodon) |
| Members | genus Anatotitan | genus of large duck-billed dinosaurs |
| genus Corythosaurus | genus of duck-billed dinosaurs of late Cretaceous | |
| genus Edmontosaurus | duck-billed dinosaurs of Canada | |
| hadrosaur, hadrosaurus, duck-billed dinosaur | Any of numerous large bipedal ornithischian dinosaurs having a horny duck-like bill and webbed feet | |
| Broader | reptile family | A family of reptiles |
| Spanish | hadrosaurios | |
| Catalan | hadrosaures, Hadrosauridae | |
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