cotylorhiza tuberculata a jellyfish also known as the mediterranean jellyfish, mediterranean jelly or fried egg jellyfish

aegean animal aquatic biology cnidaria cotylorhiza creature danger dive diving egg fauna fish floating fried invertebrate isolated jelly jellyfish life marine mediterranean medusa nature ocean phylum poison poisonous scuba sea sealife shallow snorkeling swimming tentacle tentacles toxic tuberculata umbrella undersea underwater venomous wildlife