Umoonasaurus is an extinct genus of plesiosaur belonging to the family Leptocleididae. This genus lived approximately 115 million years ago (Aptian-Albian) in shallow seas covering parts of what is now Australia. It was a relatively small animal around 2.5 meters (8 feet) long. An identifying trait of Umoonasaurus is three crest-ridges on its skull.

Wikipedia has a more detailed and comprehensive article on Umoonasaurus


Jurassic World: The Game

see Umoonasaurus/JW: TG

Umoonasaurus is one of the tournament creatures in the game.


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