DinosauriaLate TriassicOrnithischiaParapredentataSouth AmericaSulcimentisauria

Amanasaurus nesbitti

Dinosaur: Amanasaurus nesbitti

Length*: 1.2 m 3.9 ft
Weight*: 5.5 kg 12 lb
*The largest known specimen

ESR: 2 / 4 (estimated size reliability)

Period

Epoch: Late Triassic
Stage: Middle Carnian

Details

Status: valid
Autor: Müller & Garcia
Year: 2023
Area: South America
Country: Brazil
Region: Rio Grande do Sul
Formation: Santa Maria


Other

Material: Proximal portion of a right femur. Referred distal portion of a left femur.
References: Müller, R. T.; Garcia, M. S. (2023). "A new silesaurid from Carnian beds of Brazil fills a gap in the radiation of avian line archosaurs".

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