Found thousands of these translucent blue, plastic-looking ovals washed up on the beach today. They have a stiff fin on top and blue jelly underneath. Are they dangerous?
If you’ve strolled along a beach and come across thousands of translucent blue ovals that resemble plastic debris, you may have stumbled upon one of nature’s fascinating phenomena. These creatures, known for their unique appearance, have sparked curiosity and concern among beachgoers, often causing alarm due to their unfamiliar presence. While their vivid blue hue … Lire plus