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Page 4 - Brendan Godley News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Gadget that releases tiny electrical pulses into the ocean reduced shark bycatch by 91%

The device, called SharGuard, releases tiny electrical pulses into the water to keep sharks and stingrays from attaching to baited hooks by overstimulating the creatures.

Electric pulses can reduce number of sharks caught on fishing lines, study finds

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