Marine Reptiles: Sea Monsters
Mosasaurus, Liopleurodon, Elasmosaurus, ichthyosaurs and the giant reptiles that ruled prehistoric seas. Not dinosaurs, but every bit as fearsome.
Mosasaurus, Liopleurodon, Elasmosaurus, ichthyosaurs and the giant reptiles that ruled prehistoric seas. Not dinosaurs, but every bit as fearsome.
