What kind of jellyfish is this?

That’s a lung skill on Latin Rhizostoma pulmo. It is one of the root boulders and is present on all European Atlantic coasts, in the canal and the North and Baltic Sea and is spread throughout the Mediterranean to the Black Sea. It is the most common quality in these areas. You can easily see them through their white to purple hem. The screen has ensemble cells which, however, cannot become dangerous to humans and only in exceptional cases lead to an inadequacy. She feeds her entire life in all her different stages of development from Plankton, which is trapped in her arms.

I hope I could help you. Good evening!