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Austroposeidon magnificus

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Dinosaur: Austroposeidon magnificus

Cretaceous: 83.6–66 Ma
Type: Sauropod

Length*:16.5 m54.1 ft
Weight*:10 t22,046 lb
ESR: 2 / 4 (estimated size reliability)
*The largest known specimen



Locations


Sources

Material: Two incomplete cervical vertebrae, cervical rib, dorsal vertebra, seven fragments of dorsal vertebrae and a fragment of a sacral vertebra.
References: Bandeira, K.L.N.; Medeiros Simbras, F.; Batista Machado, E.; de Almeida Campos, D.; Oliveira, G.R.; Kellner, A.W.A. (2016). "A New Giant Titanosauria (Dinosauria: Sauropoda) from the Late Cretaceous Bauru Group, Brazil".

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