The Coconut Jellyfloat is a species of Jellyfloat that is covered in thick bristles. It is one of the largest and most dangerous Jellyfloats. It uses its hairy tentacles to catch small creatures like air plankton, but not Pikmin. It also reacts curiously to bright lights, chasing down the source at top speed whilst rolling, crushing anything in its path. Its only known predator is the Sandworm, which is about the same size as it. Coconut Jellyfloats are brown, and the hairs on their bodies help them disguise as coconuts to avoid Sandworm attacks. Its antennae are dull brown. It can shoot needles from its body, of which send deadly toxins into the bloodstream of the creature they stick into.