#25#6 no es exactamente eso, es que al evolucionar han perdido esa defensa
Sacado del blog de "Where the hell is Matt?": There is a place in Palau called Jellyfish Lake. Long ago, the lake connected with the surrounding ocean, but at some point it got closed off. Without any predators to worry about, the lake's jellyfish population evolved – oh, I'm sorry, "intelligently designiated" – to lose their stingers. It's a completely harmless jellyfish soup. ...well, not completely harmless. swimmers are advised not to dive deep below the surface, as the lake bottom is a toxic swill that can cause hydrogen sulfide poisoning. Drink it and you'll die. So don't do that.
Aunque creo que no hablamos del mismo tipo de medusas
Sacado del blog de "Where the hell is Matt?":
There is a place in Palau called Jellyfish Lake. Long ago, the lake connected with the surrounding ocean, but at some point it got closed off. Without any predators to worry about, the lake's jellyfish population evolved – oh, I'm sorry, "intelligently designiated" – to lose their stingers.
It's a completely harmless jellyfish soup.
...well, not completely harmless. swimmers are advised not to dive deep below the surface, as the lake bottom is a toxic swill that can cause hydrogen sulfide poisoning. Drink it and you'll die.
So don't do that.
Aunque creo que no hablamos del mismo tipo de medusas