Listening for Whale Sounds 1,000 feet Deep in the Antarctic Ocean

InsideClimate News
By By Teresa TomassoniApr 20, 2025, 5:00 am398 ptsTop
Heidi Ahonen is a bioacoustician recording whale calls, whistles and songs to understand if the marine mammals are crossing paths with krill fishing vessels in one of the most extreme environments on Earth. By Teresa Tomassoni GERLACHE STRAIT, Antarctica—The steel gray sea mirrored the overcast sky as Heidi…

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