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A collection of two sub-phrases is a phrase. A whale will typically repeat the same phrase over and over for two to four minutes. This is known as a theme. A collection of themes is known as a song. [12] The whale song will last up to 30 or so minutes, and will be repeated over and over again over the course of hours or even days. [12]
The communication system used by sperm whales differs, for example, from the "songs" of humpback whales - and, for that matter, from the whistles, chirps, croaks and assorted other vocalizations ...
Sperm whale speech — with ‘alphabet’ — is decoded. ... A 2022 study using machine learning to analyze zebra finches’ songs found differences in the songs that the females paid attention ...
Whales sing loud enough that their songs travel through the ocean, but knowing the mechanics behind that has been a mystery. Scientists now think they have an idea, and it's something not seen in ...
Researchers also created computer models of the sei whale’s vocalizations and matched them to recordings of similar whales taken in the wild. Whales' ancestors were land-dwellers about 50 million years ago before moving into water. Elemans said the animals adapted their voice boxes over tens of millions of years to make sounds underwater.
Additionally blue whales off the coast of Sri Lanka have been recorded repeatedly making "songs" of four notes duration lasting about two minutes each, reminiscent of the well-known humpback whale songs. All of the baleen whale sound files on this page (with the exception of the humpback vocalizations) are reproduced at 10x speed to bring the ...
Project CETI is an international initiative to understand the acoustic communication of sperm whales using advances in artificial intelligence. [1] [2] The project has an interdisciplinary scientific board including marine biologists, artificial intelligence researchers, roboticists, theoretical computer scientists, and linguists.
Scientists studying the sperm whales that live around the Caribbean island of Dominica have described for the first time the basic elements of how they might be talking to each other, in an effort ...