Dododex
ARK: Survival Evolved & Ascended Companion
Tips & Strategies

These things are incredibly dangerous, if you see them, flee. Especially if you're playing Ragnarok and you're at Viking Bay, where they can follow you onto land. They'll horse you and knock you out, then slowly kill you because their actual damage is so low they need to break all your armor first.
More Eurypterid Encountering Tips
If your a Viking Bay on ragnorok... and you see a cool looking lobster thing... DONT POKE IT WITH A STICK
Sending this tip as Iām currently knocked out by this broken lobster, run when u see it.
To whoever said theyre very rare on mobile is wrong. They are common around east zone 1 to about herby island on the floor. Up to warn others
Be very careful about these-they do tons of torpor damage, I was down on the bottom of the ocean (on the island) and I saw a pack of these sea scorpions. I decided to dismount off of my mosa and kill them with my pick, as that would get more black pearls. When I got close to them one of them-a level ten hit me and knocked me out in one shot. I was level 88, wearing journeyman flak and apprentice riot. And they knocked me out in one hit. The moral of the story is that these things are very dangerous.
As if troodons weren't enough u got these bastards
For you nerds out there, the specific eurypterid we see in ARK is called Megaloraprus, the second biggest species of sea scorpion right behind Jaekolopterus!!
Is it just me or can theses things levatate
These guys are very rare to find in mobile but they DO exist.
These guy can float on land no joke............by the way
These guys can swim on land for some reason and chase you like a hover-scorpion.