Some species of baleen whales may avoid attracting killer whales by singing too low to be heard
Killer whales are the only natural predator of baleen whales—those that have "baleen" in their mouths to sieve their plankton ...
What the science of baby-speak can tell us about whale songs
Just like popular songs on TikTok, new humpback whale songs can rapidly spread across regions and populations to replace ...
earth7 天
Whales have developed an impressive strategy to evade predators
Some baleen whales avoid killer whale attacks by singing songs at deep frequencies that their predators cannot hear.
Science Daily7 天
Some species of baleen whales avoid attracting killer whales by singing too low to be heard
New research finds some baleen whale species call at such deep frequencies that they're completely undetectable by killer whales, which cannot hear sounds below 100 hertz. These also tend to be the ...
PBS9 天
Pack-Ice Killer Whale Sounds — on Film
Pack-ice killer whales are highly social creatures, communicating through various vocalizations like pulsed calls and whistles. For the first time, researchers have recorded these vocalizations and ...