Caenagnathidae

† Caenagnathidae is a family of oviraptorosaurian theropod dinosaurs from the Late Cretaceous of Asia and North America. Caenagnathids were omnivorous, toothless theropods with deep, laterally compressed beaks, robust forelimbs, and elaborate cranial crests in some taxa. Ranging from turkey-sized to giant forms such as Anzu wyliei, the family thrived in Late Cretaceous ecosystems. Material attributable to the family has been reported from Kazakhstan among other Central Asian localities.