Ichthyotitan

My favorite is Ichthyotitan

Ichthyotitan for me, biggest known to science. 82 feet long

If a bigger one is named I bet it’ll become my new favorite

Mine is Ichthyotitan, the biggest of them all

5. Archelon

It’s a giant turtle, what’s not to like

4. Nothosaurus

We seriously need to talk more about marine reptiles like Nothosaurus, they’re very underrated

3. Elasmosaurus

Pleisiosaurs in general are cool but I’m just choosing Elasmosaurus

2. Tylosaurus

I’m too lazy to find an image that doesn’t have a Tustoteuthis in the way. Anyway it’s the biggest Mosasaur and is from Alaska, enough said

1. Ichthyotitan

Biggest marine reptile ever to live so that instantly makes it the best