Order
Common name: Moon Jellyfish
Scientific name: Semaeostomeae
Semaeostomeae is an order of jellyfish characterized by their large, often translucent bells and long, trailing tentacles. Members of this order, such as the Moon Jellyfish (Aurelia spp.) and Sea Nettles (Chrysaora spp.), are popular in public aquariums due to their mesmerizing movements and ethereal appearance. While they are fascinating to observe, they are not commonly kept by hobbyists due to their complex care requirements, including the need for specialized kreisel tanks to simulate open water conditions and prevent injury. Their diet typically consists of zooplankton, brine shrimp, and other small aquatic organisms.
