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xeno-canto is a citizen science project and repository in which volunteers record, upload and annotate recordings of bird calls and sounds of orthoptera and bats. [2] Since it began in 2005, it has collected over 575,000 sound recordings from more than 10,000 species worldwide, and has become one of the biggest collections of bird sounds in the world. [1]
Its long drawn out call – a long note, followed by a 'whip crack' (which is the source of the common name) and some follow-on notes – is one of the most distinctive sounds of the eastern Australian bush. The call is usually a duet between the male and female, the male producing the long note and whip crack and female the following notes.
Bird vocalization includes both bird calls and bird songs. In non-technical use, bird songs (often simply birdsong ) are the bird sounds that are melodious to the human ear. In ornithology and birding , songs (relatively complex vocalizations) are distinguished by function from calls (relatively simple vocalizations).
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Flight calls are vocalisations made by birds in flight, often serving to keep flocks together. [1] References
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Pages in category "Bird sounds" The following 21 pages are in this category, out of 21 total. This list may not reflect recent changes. ...
This call is less effective at traveling great distances, but is much more difficult for both owls and hawks to hear (and detect the direction from which the call came). [67] Contact calls are used by birds for the purpose of letting others of their species know their location. [68] Relatedly, flight calls are vocalizations made by birds while ...