Ghost jellyfish

The ghost jellyfish is a species of jellyfish that appears in the online game Dutchman's Dash and in the Nintendo DS version of the video game SpongeBob's Atlantis SquarePantis.

Description
The ghost jellyfish does not actually have a ghostly look. Instead, it has a poison-green color with crimson red spots and some orange streaks on it as well. It is partially transparent.

Role in game
It is a special specimen that appears in the Jellyfish Shooter mini-game; if the player does absolutely nothing without pausing, a ghost jellyfish will appear, which is how they obtained their name.

Trivia

 * "Ghost" jellyfish appear as a decoration in "Scaredy Pants."