This jellyfish is smaller jelly, that produces children with two partners, not many jellies do that. The stings are typical causing redness, pain, rashes, but are nonfatal, although even after the jellyfish has died it can still sting, so be careful picking it up
From https://commons.wikimedia.org/wiki/File:Pelagiidae_-_Pelagia_noctiluca.jpg
The Cassiopea sp.
Also known as the Upside-down jellyfish is the only known member of the Cassiopeidae family and is a true jellyfish. They survive off of photosynthesus making their sting mild only causing a mild rash but being extremely itchy. Although some people may be more sensitive to the sting than others.
