FunDo fish make sounds?

Do fish make sounds?

The hydrophone, a kind of water microphone, has allowed scientists to listen to the sound signals released by many species of fish. The sounds emitted by these in the water cannot reach the ear of the observer sitting on the shore of the river, lake or sea. Even though is not always like that. The inhabitants of Sausalito, California, say they hear the songs of sea toads, fish of the genus Porychtys . Males in heat let out a high-pitched hiss at their mate every time it passes in front of their eyes.

Less scandalous are the male horses, which produce sounds, such as a click , every time a female approaches, and the Balistes – the sunfish – which rubs the little teeth of the pharynx to emit supposedly sensual screeches and crunches. However, to be singers, most rub or hit certain bones or tendons on the swim bladder, which functions as an echo box.

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