What is Cryolophosaurus?
Q: What is Cryolophosaurus?
A: Cryolophosaurus is a theropod dinosaur from the Lower Jurassic period.
Q: Where was Cryolophosaurus discovered?
A: Cryolophosaurus was discovered in the Jurassic Hanson Formation in the Transantarctic Mountains.
Q: What is significant about the discovery of Cryolophosaurus?
A: The discovery of Cryolophosaurus is significant because it proves that dinosaurs lived on all continents and that high latitude climates were tolerated by dinosaurs at that time.
Q: What other dinosaurs and species were found with Cryolophosaurus?
A: Other dinosaurs and species found with Cryolophosaurus include Glacialisaurus (a large basal sauropodomorph), a crow-sized pterosaur, synapsids, and another unknown theropod.
Q: What is significant about Cryolophosaurus' anatomy?
A: Cryolophosaurus had a large crest on the top of the skull, above the eyes. It extends upwards from the skull.
Q: Where was Cryolophosaurus found in relation to the South Pole?
A: Cryolophosaurus was found about 650 kilometres (400 mi) from the South Pole.
Q: What other fossils were found around the same age as Cryolophosaurus on Antarctica?
A: Other fossils found around the same age as Cryolophosaurus on Antarctica include the remains of many plant genera, proving that dense plant matter had once grown on Antarctica's surface before it drifted southward.
