A Portuguese man o’war (AKA man-of-war) got dragged to the beaches of Cadiz this summer. And this was not the first time.
This creature is also called “a false jellyfish” because it resembles one. However, it is more visible and its sting is more dangerous. This summer, its bite took a girl who bathed in Lorca (Murcia, Spain) to the hospital. This is why this part of the Mediterranean coast was under the yellow flag entire two weeks. Bathing was not banned, but you had to be careful.