
Lviatour, CC BY-SA 3.0 (Wikimedia Commons)
About
Its sting causes intense irritation, pain and a burning sensation - contact should be strictly avoided. It is not lethal, but is clearly more unpleasant than other local jellyfish. If stung: rinse immediately with plenty of seawater (never fresh water, which will burst any remaining stingers), remove any stuck tentacles with a plastic card rather than bare hands, apply ice wrapped in a towel for 10-15 minutes, and use an antihistamine ointment or hydrocortisone cream for the itching. In the rare case of systemic symptoms (difficulty breathing, dizziness, facial swelling), seek medical help immediately.
A translucent jellyfish with distinctive brown compass-shaped markings on its "umbrella", which appears seasonally in swarms near the surface. It moves passively with the currents, so whether it turns up at a given beach depends on that day's wind and currents.




















































