Dec

5

 I found this article on the use of different shock methods by electric eels quite fascinating.

 

Electric eels produce the most powerful shocks of any fish. They can zap prey with up to 600 volts of electricity, enough to hurt even a human. But the serpentlike fish have an even more amazing trick up their sleeve, new research reveals. The eels can shock their prey from meters away, making them twitch to reveal their hiding spot and providing the eel with an easy snack." and ' "It's a fascinating example of evolution in action," Gallant says. "The eel isn't just applying a voltage to the water and hoping everything dies. It's a very specific behavior that's obviously been acted on by selection to be refined."


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