Length of mauve stinger

The mauve stinger (Pelagia noctiluca) typically measures between 5 and 40 centimeters (2 to 16 inches) in diameter, with its tentacles extending up to 3 meters (about 10 feet) in length. Its umbrella-shaped bell is translucent and has a distinctive purple or mauve coloration. This jellyfish is known for its bioluminescence and can be found in warm waters, particularly in the Mediterranean Sea.