The Coelurosauria are a group of mostly feathered theropods that gave rise to birds, the only
dinosaurians that survived the Cretaceous-Paleogene extinction event and are still found
today. Between their first appearance in the Middle Jurassic up to the end Cretaceous,
coelurosaurians were party to dramatic geographic changes on the Earth's surface,
including the breakup of the supercontinent Pangaea, and the formation of the Atlantic
Ocean. These plate tectonic events are thought to have caused vicariance or dispersal of …

The Coelurosauria are a group of mostly feathered theropods that gave rise to birds, the only
dinosaurs that survived the Cretaceous-Paleogene extinction event and are still found today.
Between their first appearance in the Middle Jurassic up to the end Cretaceous,
coelurosaurs were party to dramatic geographic changes on the Earth's surface, including
the breakup of the supercontinent Pangaea, and the formation of the Atlantic Ocean. These
plate tectonic events are thought to have caused vicariance or dispersal of coelurosaurian …