Their attacks shock you (which makes you unable to move), and they often stick in groups. If you get surrounded by these, you're basically dead. Don't use melee weapons, use a crossbow.

Dude I HATED these things in my early games but nowadays they're just a pain

They drop bio toxins, which can be used for a new tranq dart that's more powerful AND shocks the target.

They aren’t tamable because there so o.p, one killed my lvl 296 Rex🥲

Make these tameable so I can light up my pond 🐙

Let's hope there not in ark 2 they end a lot of early gamers careers

You cannot tame a jelly fish but you can kill it and use it's wonderful biotoxins as narcotics to tame other huge animals

i remember one time i shot the jelly with a crossbow and it tried to get me so i ran away and i was fast enough to get on land but then the jelly got to the surface ( bcoz it tried to get me ) and died.i have just avenged my diplo 1 up = 1 rip for barnie

Once grabbed they won't let go till dead I had a Lvl 215 spino and was having a jolly swim then BANG WAM I get jumped by 8 jelly bastards and the spino died :(

Basilosaurus is the by far the best way to kill these things. Doesn't get shocked. High level ones harvest hundreds of biotoxin in minutes with no threat.