Turiștii din Europa, în alertă! Creatura cu tentacule de 30 de metri poate provoca înțepături dureroase

Portuguese man o' war sightings are increasing on European beaches, with over a thousand stings reported in France in two weeks. Rising sea temperatures are linked to this phenomenon, prompting temporary beach closures. Researchers note that these organisms, which can have tentacles up to 30 meters long, are now observed annually instead of every seven to eight years. The warming Atlantic may also allow for their reproduction closer to Europe, raising concerns about marine life and ecosystem changes.