Feeding buzzes of bats in the Netherlands
Common noctule (Nyctalus noctula)
Rosse vleermuis
Above: Recorded by: Nanieke van den Berg Audio file: 911316
Under: Recorded by: Gijs Peters Audio file: 918947
Leisler's noctule (Nyctalus leisleri)
Bosvleermuis
Recorded by: djsaaltink Audio file: 809838
Serotine bat (Eptesicus serotinus)
Laatvlieger
Above: Recorded by: Charlotte Serrarens Audio file: 920292
Under: Recorded by: Romee Bleijenberg Audio file: 910954
Soprano pipistrelle (Pipistrellus pygmaeus)
Kleine dwergvleermuis
Above: Recorded by: Sarah Mahie, Boaz van Die Audio file: 1138201
Below: Recorded by: Sarah Mahie, Boaz van Die Audio file: 1138208
Common pipistrelle (Pipistrellus pipistrellus)
Gewone dwergvleermuis
Above: Recorded by: Jasper Geukemeijer Audio file: 931826
Under: Recorded by: Charlotte Serrarens Audio file: 910969
Nathusius pipistrelle (Pipistrellus nathusii)
Ruige dwergvleermuis
Above: Recorded by: Sjoerd Luykx Audio file: 911004
Under: Recorded by: Jasper Geukemeijer Audio file: 911314
Pond bat (Myotis dasycneme)
Meervleermuis
Above: Recorded by: Abe-Jan van der Wal Audio file: 915031
Under: DRecorded by: Nathan Krijnen Audio file: 911008
Daubenton's bat (Myotis daubentonii)
Watervleermuis
Above: Recorded by: Abe-Jan van der Wal Audio file: 911006
Under: Recorded by: Thomas Maris Audio file: 919820
In the following videos, the sound of feeding buzzes on a heterodyne batdetector can also be heard:
A common noctule foraging above an open field: Youtube video
A common pipistrelle foraging near some vegetation: Youtube video
A pond bat foraging above the water surface: Youtube video
All recordings are licensed under the following Creative Commons Attribution-NonCommercial-NoDerivs 4.0 license and in courtesy of Sarah Mahie.
All sonograms are screenshots of the recordings imported in the ultrasound analysis software BatExplorer 2.2 (Elekon, Switzerland).
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