despite being classified within the carnivorous theropods

Allosaurus is another theropod dinosaur that lived during the late Jurassic period

Although fossils of Styracosaurus embryos have not been found specifically

Width 18 mm

Width 19 mm

Miragaia longicollum Scale:1:20 despite being classified within theMiragaia 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