The Largest Reptile Sea Monster Ever: 15 m (50 ft) Long!

This seems to be the most extraordinary reptile of the seas to have ever existed. Measuring 15 m (50 ft) in length (as much as a humpback whale) and possessing teeth the size of cucumbers, the giant marine reptile lived 150 million years ago and it was first encountered in Svalbard, a Norwegi... [ read more >> ]

The monster together with pterosaurs, flying reptiles

The new pliosaur compared to a human, orca and blue whale

The encountered fossilized remains and sketch of the flipper

Image comment: The encountered fossilized remains and sketch of the flipper
Image credits: or Sponga/BT (top); Drawing by Espen M. Knutsen/ Natural History Museum/University of Oslo/Norway

<< Previous

The encountered fossilized remains and sketch of the flipper