Gigantoraptor erlianensis Variante:Imprimado riocoloradensis correspondía a ecosistemas continentales

riocoloradensis correspondía a ecosistemas continentales de la Patagonia durante el Cretácico tardío

también es probable que se alimentara de dinosaurios herbívoros más pequeños y actuara como carroñero

This combination of a swimming body and reinforced feeding apparatus makes it one of the most functionally specialized mosasaurs of the Late Cretaceous

Their enormous jaws full of sharp teeth open wide

lo que le habría permitido escapar de los depredadores de la época

Gigantoraptor erlianensis Variante:Imprimado riocoloradensis correspondía a ecosistemas continentalesGigantoraptor erlianensis was an enormous oviraptorosaurian theropod dinosaur from the Late Cretaceous of China, known from fossil remains recovered from the Iren Dabasu Formation in the Erlian region of Inner Mongolia. Formally described in 2007 by Xu, Tan, Wang, Zhao and Tan, this taxon represents one of the most extraordinary forms within Oviraptorosauria, a group of maniraptoran theropods generally characterised by lightweight skulls, toothless