kHz
Laguntzailea
Jennifer F. M. Horne Laguntzaile honen media
Data
Kokapena
Madagascar; Plaine Paul
Mauritius
Kokapen honetako media fitxategiak Ilustratutako zerrendak- Adina eta sexua
- Eme heldua - 1; Ar heldua - 1
- Portaerak
- Gorteatzea, erakustaldia edo estalketa
- Soinuak
- Deia; Kantua
- Grabaketa
- Erreklamoa erabili da
Iruzkina
NOTES: (Range Status: Normal, highly endangered. Sound Category: Muted song.) HPF 200 Hz. Playback was used briefly for the initial loud sesction. Thereafter all was natural. Two individuals, male and female. The initial loud sequence accompanied a "courtship display." One was shivering its wings--but the 2nd continued foraging. Note: We include a sequence on the cut at the end of the second sequences of muted song and of the "courtship display" at a higher level so the soft notes are more readily heard. Other Behaviors: Advertise, Court.
Informazio teknikoa
- Grabatzailea
- STELLAVOX SP7
- Mikrofonoa
- Osagarriak
Artxiboko informazioa
- Katalogatuta
- 15 Oct 2001 - Annette Nadeau
- Digitalizatuta
- 2 Feb 2012 - Jay McGowan