their lineage gave rise to other

and its extinction coincides with the arrival of the first humans in Australia

como los lobos

Arthropleura eran herbívoros y se alimentaban de plantas y materia vegetal en descomposición

Forma: El cráneo era grande

Miragaia longicollum Giganotosaurus their lineage gave rise toMiragaia longicollum is a genus of stegosaurid dinosaur that inhabited the Upper Jurassic, approximately 150 million years ago, in what is now Portugal. It is mainly notable for its extremely long neck, unusual in stegosaurs, which is often compared to that of some sauropods, the large long necked dinosaurs. This anatomical feature allows Miragaia to occupy a different ecological niche than other stegosaurs. Anatomical and Morphological