What type of animal is a moon jellyfish?

A moon jellyfish, scientifically known as Aurelia aurita, is a type of cnidarian, specifically belonging to the class Scyphozoa. These gelatinous creatures are characterized by their bell-shaped, translucent bodies and are commonly found in coastal waters around the world. Moon jellyfish are known for their pulsating movements as they swim and their tentacles, which contain specialized cells called nematocysts that can deliver mild stings to prey or threats. They primarily feed on plankton and small aquatic organisms.