Stegouros elengasse discokeryx The Hesperornis appear to be

The Hesperornis appear to be calm

a pattern that would be repeated in various groups of dinosaurs throughout the Mesozoic

there has been speculation about its diet and lifestyle

Chasmosaurus belli was a quadrupedal herbivore with a distinctive skull

This intermediate growth stage

Stegouros elengasse discokeryx The Hesperornis appear to beStegouros elengassen is an extinct species of ankylosaur dinosaur that lived during the Late Cretaceous period, approximately 74 to 70 million years ago, in what is now the southern region of Chile. This dinosaur is especially notable for its unique weaponized tail, which distinguishes it from other known ankylosaurs. The body of Stegouros elengassen was relatively small compared to other members of its family, with an estimated length of around 2