Thililua was a plesiosaur, a type of marine reptile. It was not a dinosaur, though it coexisted with many dinosaurs. Thililua lived during the Late Cretaceous.
All these Thililua pictures were collected from the internet. Enjoy and explore:
- N. Bardet and X. Pereda Suberbiola. 2003. A new mosasauroid (Squamata) from the Late Cretaceous (Turonian) of Morocco. Comptes Rendus Palevol 2:607-616