Thad
03-06-2015, 02:46 PM
https://news.yahoo.com/bubbles-glacier-ice-turn-noise-alaska-fjords-000512180.html
In a paper published in Geophysical Research Letters, a journal of the American Geophysical Union, Pettit and fellow researchers speculate that one reason harbor seals flock to fjords with tidewater glaciers is because noisy icebergs provide acoustic camouflage, protecting seals from transient killer whales that hunt by sound.
In a paper published in Geophysical Research Letters, a journal of the American Geophysical Union, Pettit and fellow researchers speculate that one reason harbor seals flock to fjords with tidewater glaciers is because noisy icebergs provide acoustic camouflage, protecting seals from transient killer whales that hunt by sound.