Creaturi marine veninoase cu tentacule de 30 de metri invadează plajele Europei. Avertismentul cercetătorilor

Researchers warn that climate change is leading to an increase in Portuguese man o' war jellyfish along European beaches, posing potential risks to humans. The rise in jellyfish populations is linked to warmer ocean temperatures, with significant impacts observed in the Bay of Biscay and other regions. Authorities have issued warnings and temporary swimming bans due to the presence of these creatures, which can have tentacles up to 30 meters long and deliver painful stings. While some areas report fewer jellyfish, researchers caution that large populations may still exist offshore.