Stegouros elengasse Archaeotherium the known material is fragmentary

the known material is fragmentary

Archeopteryx (A

Length 35 mm

especially on the first digit

The Model Pose represents a specimen of Rhomaleosaurus swimming along the seabed in search of one of its possible prey

Stegouros elengasse Archaeotherium the known material is fragmentaryStegouros 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