These 'deadly' sea creatures have been washing up on the shores or beaches across the north west following a period of stormy weather.
The creature, which looks like a fluorescent jellyfish, was spotted on the beach at Lytham St Anne's in Lancashire and experts have warned people not to touch them if they find one.
It comes after they were also found on Preesall beach in Lancashire and Ainsdale beach in Merseyside. The strange creature is a Portuguese Man o' War - also known as the man-of-war, bluebottle, or blue bottle jellyfish, Lancashire Live reports.
On Monday (November 8), the Royal National Lifeboat Institution urged people to stay away from the creatures as they can give a nasty sting, even after they have died.
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