Saturday, November 7, 2009

Trained Seals Being Replaced By Robots

Navy dolphin K-Dog sports a "pinger" device that allows him to be tracked underwater.
Brien Aho/U.S. Navy


From Strategy Page:

November 6, 2009: The U.S. Navy has expanded the number of jobs, its force of about a hundred trained sea mammals (dolphins, sea lions and seals), can carry out. The animals have now been trained to carry a tow line down to an underwater object, so that it can be hauled up, or simply into view. Some of the mammals are also trained to patrol an area, equipped with a harness containing a camera.

Two years ago, the navy sent 30 trained dolphins and sea lions to help guard a submarine base in Puget Sound (near Seattle, Washington) against hostile swimmers. The dolphins are trained to either drop beacons, if they spot a swimmer, or slip a cuff around a swimmers leg. The cuff is attached to a rope, and this allows the dolphins handler to reel in the swimmer.

Read more ....

My Comment: It seems that humans are not the only ones being replaced by advances in robotic systems.

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