compass jellyfish (chrysaora hysoscella) on grey sandy beach

compass jellyfish chrysaora hysoscella sandy beach common species inhabits coastal waters temperate regions northeastern atlantic ocean sea mediterranean grey water marine aquatic blue underwater wildlife life nature beautiful fish animal medusa danger deep background natural coast jelly tropical abstract dangerous summer aquarium wild tourism visit translucent tranquil swim slender pegasus parsi paris france people hippocampus oceans black attraction undersea snorkeling closeup macro sand tentacle