near the city of Erlian

en las rocas pertenecientes a la Formación Morrison

un clado de grandes terápsidos que exhibían una notable diversidad de formas y tamaños durante este tiempo

Hyneria lindae inhabited freshwater river and lagoon systems in warm

Quetzalcoatlus / T-rex juv. Variant:Hand painted near the city of ErlianDuring the Maastrichtian, in the last few million years of the Late Cretaceous, the ecosystems of Laramidia supported an exceptional diversity of terrestrial and flying reptiles. In this paleoecological context, the interaction between Quetzalcoatlus northropi the largest known pterosaurand juvenile Tyrannosaurus rex represents a plausible hypothesis for unconventional trophic relationships. Traditionally perceived as a scavenger or terrestrial