They’ll absolutely destroy your mutated 100k health 1200 melee Bassi in minutes if taken on all at once, try to kite some at a time and NEVER all at once on your mount.

If u see them swim they stun u and knock u off ur take (I didn’t know they existed so I got attacked 😭😭I was looking for blue lights instead of big fish 😭😭🫡)

These guys are evil I had with me my ichy and megalodon and 4 of these and 1 meg came and jumped me and killed everything including myself, went back with a mosa and that also died, that stuff is being left to despawn

I remember taking a Tussa my baso started to attack it it was on low-ish health then when i saw this thing I freaked out and it killed the tussa and my baso really quickly and about killed me! Thank god I survived with my argy that was above the surface

Spent a couple hours taming a 140 angler just to get run down by 3 of these things and gobbled up before getting a single pearl. These things are way too fast worst thing added to the game

The only place I've ever seen them spawn on the island is around herbivore island including the bay.

If you plan on taking a Baryonyx or any other small creature into the ocean,I strongly urge you to reconsider. These demon tunas are often in schools of 3-4 individuals and are able to grab your mount and if you’re low on hp,will LITERALLY eat you. Your best bets are to either take a mount they can’t grab (like Spino or Deinosuchus) or cut your losses with the unfortunate mount and make for the nearest bit of land where Xiphactinus can’t follow.

How to battle this fish bring an basilosaurs and icthys to encouter

No cule why it takes spino kibble it's not on mobile

Be prepared and have confidence in the ocean

This picture look like a small fish

Worst thing ever added to ark. Welcome to the water thyla the thing nobody asked for and everyone hates. YOU WILL LOOSE YOUR TAME IN THE OCEAN. DO NOT THINK YOU CAN OUTRUN WITH YOUR ICHY

yo be carefull this thing can eat you whole

Will pull you off your raft so be careful

Basically if you found this type of fish, just hop on your raft and leave fast or just lure it to a mosasaurus

Bring a carcha they wipe the floor with these little stains of existence

How to battle this fish Kill a 200000 Xiphactinuses

If you guys are struggling to kill these guys use a Berry I encountered one and I did the spin attack and it works

I don't what these people are talking about I use my Bary and murder mobs like nothing lol I usually farm these guys for fish meat 300 per fish on 1x