Ophthalmosaurus

Ophthalmosaurus (meaning “eye lizard” in Greek) is an ichthyosaur of the Middle Jurassic period (165-160 million years ago), named for its extremely large eyes. It had a graceful 6 m (19.5 ft) long dolphin-shaped body, and its almost toothless jaw was well adapted for catching squid. Major fossil finds of this genus have been recorded in Europe and North America.