Interesting article on blue whale song.
Blue whales switch when they sing for migration - Futurity
Blue whales switch from nighttime to daytime singing when they start to
migrate, according to a new study. The blue whale is the largest animal on
Earth. It’s also among the loudest. “Sound is a vital mode of communication in
the ocean environment, especially over long distances,” says William Oestreich,
a graduate student in biology at Stanford University’s Hopkins Marine Station.
“Light, or any sort of visual cue, is often not as effective in the ocean as it
is on land. So many marine
Read in Futurity: https://apple.news/AIilFBhfKNBaJHebLO4GEvg
Shared from Apple News
Larry Driscoll
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