AnchisauriaBrachiosauridaeDinosauriaEarly CretaceousEusaurischiaEusauropodaGravisauriaMacronariaMassopodaNeosauropodaNorth AmericaPlateosauriaSaurischiaSauropodaSauropodiformesSauropodomorphaTitanosauriformes

Abydosaurus mcintoshi

Dinosaur: Abydosaurus mcintoshi

Cretaceous: 113–100.5 Ma
Type: Sauropod

Length*:18.6 m61.0 ft
Weight*:20.5 t45,195 lb
ESR: 3 / 4 (estimated size reliability)
*The largest known specimen



Locations


Sources

Material: Five individuals (Four Skulls and two fragmentary skeletons).
References: Chure, Daniel; Britt, Brooks; Whitlock, John A.; Wilson, Jeffrey A. (2010). "First complete sauropod dinosaur skull from the Cretaceous of the Americas and the evolution of sauropod dentition".

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