u/Total_Dino

Happy 250th birthday, America! Astrodon fossils have been discovered in Washington D.C.

Cryolophosaurus was one of the largest theropods of its time, and the apex predator among its Antarctic ecosystem. It had a slender build and grew to approximately 7 m in length. Cryolophosaurus had narrow snout, and is notable for the crest running perpendicular across its skull, rather than along the length of it, as is common in related theropods.