Moon Jellyfish Aurelia Aurita Purple Translucent Color And Purple Background. Aurelia Aurita &x28;also Called The Common Jellyfis - Moon Jellyfish Aurelia Aurita Purple Translucent Color And Purple Background. Aurelia Aurita Also Called The Common Jellyfish, Moon Jellyfish, Moon Jelly, Or Saucer Jelly Is A Widely Studied Species Of The Genus Aurelia Photo