Sounding Out Whales for Clues to Sonar's Effects |
| Published: October 15, 2007, 12:00 am |
| Tags: sounding, out, whales, for, clues, to, sonar s, effects, u s national oceanic atmospheric administration, brandon southall, bahamas, canary islands, andros island, blainville, michael jasny, peter tyack, evaluation center, national resources defense council, woods hole oce |
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Twenty-two varieties of beaked whales roam the seas, diving as deep as a mile to feed on bottom-dwelling squid and small fish on the dark ocean floor. Shy and seldom seen by man, they are among the least understood large creatures on Earth. [ Full article ] |
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