DinosauriaEarly JurassicEusaurischiaMassopodaMassospondylidaeNorth AmericaPlateosauriaSaurischiaSauropodomorpha

Sarahsaurus aurifontanalis

Dinosaur: Sarahsaurus aurifontanalis

Type: Sauropod

Length*: 4.3 m 14.1 ft
Weight*: 190 kg 419 lb
*The largest known specimen

ESR: 3.5 / 4 (estimated size reliability)


Material: 3 skeletons also with skulls.
References: Marsh AD, Rowe TB (2018) “Anatomy and systematics of the sauropodomorph Sarahsaurus aurifontanalis from the Early Jurassic Kayenta Formation”.


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