CerapodaDinosauriaElasmariaGenasauriaLate CretaceousNeornithischiaOrnithischiaOrnithopodaSouth America

Talenkauen santacrucensis

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Dinosaur: Talenkauen santacrucensis

Cretaceous: 83.6–66 Ma
Type: Ornithopod

Length*:4.8 m15.7 ft
Weight*:180 kg397 lb
ESR: 3.5 / 4 (estimated size reliability)
*The largest known specimen



Locations


Sources

Material: Large part of skeleton with incomplete skull.
References: Rozadilla, S., Agnolín, F. L., & Novas, F. E. (2019). Osteology of the Patagonian ornithopod Talenkauen santacrucensis (Dinosauria, Ornithischia).

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