Nautilus

The nautilus is a living fossil (Not actually a dinosaur but a cephalopod).

Use
Right-click them to catch them, release them into the water, or cook them in a furnace to whip up Sio-Chiu-Le, a Taiwanese snack. What? They taste like snails.

tame them by eating a nanlis in fruint of them.

Trivia

 * So far, they are the only creature in the mod to spawn naturally in the world.