Podmosk test room: the scientists found out where the whales were at the new song

Magick serends of humpback whales, otherwise a whit of long-finned, fascinate professionals and the general public from the beginning. They have complex, complicated structures, in which one element of pelvů in another in cacophonic schematics. They are an uncomplicated texture of an embossing wall, a sound similar to chirping, howling, hum and mruen. According to The New York Times, the scientists are 100 percent disagreed. Vtina vak court, e play a role for nmluvch.

Each of the thirteen known populations of the humpback whale has its own repertoire, according to the birth. During life, however, their songs develop, enriched with new elements, melodies. Dark witnesses Rochelle Constantine of Auckland University asked herself a natural question: where does the humpback whale’s new tune run? In territories where the family is located, they are gently developed. And don’t sing elsewhere.

The experts found answers in New Zealand’s Kermadek Islands, specifically in Raoul Island. They found out that when a carp carp from individual territories in the Other Pacific to Antarctica, indulge in a raid on Raoul Island. And use it as a submarine rehearsal room, a workshop where you can exchange a singing repertor.

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When these scientists went there years ago, they found that under the surface, humpback whales were constantly singing. And to be heard are the first from many land territories, which was confirmed by genetic samples. And they even encountered a whale song, which presented two different songs, from two different areas.

Using an algorithm called Levenshtein’s distance, which has differences between sequences, the researchers first wrote and categorized the dogs out of a total of six winter humpback whales. Pepis was a laborer. When we first analyzed the sounds, they sounded completely foreign, but as I listened intently to everything and focused on the details, I began to understand their patterns. It was as if I were learning a new e, Vice Clare Owenov describes for the server.

The analysis of npv left behind those types of songs. First, call humpback whales from the Central Pacific, the Cook Islands and French Polynesia. The species consists of repertoire whales from the western Pacific, near New Caledonia, Tonga and the coral island of Niue. This dog was typical of humpback whales from Australia.

The leaders then identified all of these songs in the humpback whales, who gathered near the Kermadek Islands for a joint musical performance. They found out, as summarized in the Royal Society Open Science magazine, that the whales came from cities such as the Cook Islands, New Caledonia, Tonga. According to the repertor, not a single swimmer from Australia.

One of the humpback whales even sang a mix of both songs. Probably because, researchers Smithsonian.org quotes the pause from one song to another. Hybrid songs are baggy and likely to have a short life, with cars. So Dotynho’s pelvis was captured by the researchers in the walk from the old repertor to the new. In addition, it is confirmed that the first Kermadek Islands are a test room where the process takes place with a new song.

According to the author, the research is a response to the collision where the cultural exchange of humpback whales takes place, when their territories were so vastly apart, sums up the Big Think server. Assuming that the Kermadek Islands do not have to be the only place of cultural heritage.