Ceratosauria is a clade of dinosaurs that share a common ancestor more closely with ceratosaurs than with birds. Characterized by large skulls with ornaments, osteoderms coating their featherless skin, and small arms with four digits usually lacking nails. Almost all possess large skulls with relatively weak jaws but sharp teeth, except for the Noasauridae. They are most commonly found within Arnoc and Glencia.
