Friday, March 21, 2014

The Electric Ray

Photo: An electric ray on the seafloor



Electric Ray


Electric rays can unleash a powerful electric current to stun their prey or shock would-be predators into choosing another victim. Some large species, like the Atlantic torpedo, can generate an incredible 220-volt blast. The kidney-shaped organs that produce electricity can be seen on either side of the ray’s head. Divers are advised to give these rays a wide berth—some species can be confrontational.













(source:google/http://ocean.nationalgeographic.com/)

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