AverostraAvetheropodaCoelurosauriaDinosauriaEusaurischiaLate JurassicNeotheropodaNorth AmericaOrionidesSaurischiaTetanuraeTheropoda

Tanycolagreus topwilsoni

Dinosaur: Tanycolagreus topwilsoni

Type: Theropod

Length*:4.8 m15.7 ft
Weight*:280 kg617 lb
Speed:39 km/h24 mph
ESR: 3.5 / 4 (estimated size reliability)
*The largest known specimen


Material: Large part of skeleton with partial skull, referred premaxilla and distal pubes ?
References: Carpenter, Miles & Cloward, (2005). New small theropod from the Upper Jurassic Morrison Formation of Wyoming.Mortimer - Theropod database (online).


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