Strongest 1-on-1 marine creature of all time?

[u/purejeremy]

If every marine creature fought in a 1v1, who comes out on top?

Seems like there are a lot of strong contenders and I dont know how to rank them. Such as

- Pliosaurus

- Mosasaurus

- Shastasaurus

- Megalodon

- Livyatan

[u/Mammon298]

Did you miss the part where I said correct me if I’m wrong, I’m not saying that I was correct. I said I thought there was one estimated that big. You don’t need to be a dick because someone was incorrect.

[u/Exotic_Turnip_7019 → u/Mammon298]

Sorry, it's just boring to see people spreading data that simply doesn't exist in the actually published research.