Browsing: Saurischia

Taxonomy Domain: Eukaryota Kingdom: Animalia Phylum: Chordata Class: Sauropsida Order: Saurischia Suborder: Theropoda Infraorder: Coelophysoidea…

Staurikosaurus is a genus of small, early dinosaurs that lived during the Late Triassic period,…

The Dawn of the Dinosaur Era Approximately 252 million years ago, during the Triassic period,…