I tamed one of these named Diana. She was super fast but kind of stupid: always getting stuck on something. Diana and I formed somewhat of a relationship as time went on. Our bond strengthened she was able to beach a shark for me to kill it. Diana soon became one of my best friends... but nothing lasts forever. As I was leading her back to base via SS Dodo, I noticed a large figure swimming rapidly towards us. Diana made the fatal mistake of not paying attention to her surroundings. I helplessly fire arrow after arrow at it, but it was so filled with rage that they had no affect. I had to watch as MY Diana was ripped to shreds by an oversized fish. That is why my base is now called Fort Diana in honor of the brave soul. Thank you for your time.

They have a stealth feature that nothing will attack you while riding one. If you attack something, say, a megalodon, the meg will attack once, then leave you alone while you’re killing it. But if you dismount, then get back on, the stealth is disabled. WARNING! NEVER ATTACK CNIDARIA! If you do, you will die and lose your ichthy.

Best for killing scorpions on bottom of ocean floor since they don't take torpor. Scorpions down there will knock any other animals out. Once you kill it, hit it with a pickaxe to gather black pearls. Very useful for the next update with tek gear.

These things are used for one thing and one thing only: speed. Invest it all in speed and nothing can hope to match you underwater. A good Dino to kite with

These are very fast they are like the aquatic version of the Pteranodon .Like this so it will be considered a fast Dino in the search bar.

If your itchy doesn't give birth after the gestation, see if it's rear end is stuck somewhere

They nuzzle up to you for an easy start to a game but tend to wander off after a while. It is best if you trap it in a walled off area while it follows you for an easy tame

They can collect black pearls from what I know on mobile

If you use it to get oil and silica pearls, set to passive, it won't swim away when attacked

I was out collection oil and what not than some megaladon comes up bites my dolphin than the bi*** swam off and left me stranded!!