Gastonia burgei fue un dinosaurio acorazado perteneciente al grupo de los anquilosaurios

Its remains come from the Cedar Mountain Formation in eastern Utah

it had a crescent-shaped tail

powerful jaws and considerable size to capture fishes and other marine vertebrates

Its compact

Linhenykus monodactylus Antarctopelta Gastonia burgei fue un dinosaurioLinhenykus monodactylus was a small alvarezsauroid theropod dinosaur from the Late Cretaceous, originating from the Wulansuhai Formation in Inner Mongolia, China. Formally described in 2011 from specimen IVPP V17608, this animal represents one of the most extreme cases of anatomical specialization known among non avian dinosaurs. Its name refers to the Linhe region, near the discovery area, while the epithet monodactylus alludes to its most singular