kHz
Bidragsyter
Geoffrey A. Keller Media from this contributor
Dato
07:18
Lokalitet
Moffit; Long Lake NWR
North Dakota, United States
Media from this location Illustrert sjekkliste- Age and sex
- Adult, Unknown sex - 1
- Lyder
- Sang
- Lydavspilling
- Playback not used
Kommentarer
NOTES: BNA: Song is heard. CZ 28/05/2004. [Twenty-six examples of song-type 3 (Figure 2B of BNA account). These songs are of the same type as those in LNS #42211, recorded at the same site an hour earlier (same bird?). Quality changed from 1 to 1-2, 2-1 (BEST part at 1:56-2:40) - CAM - 15 March 2005]. Habitat: Grassland.
Additional species
Teknisk informasjon
- Opptaker
- UHER 4200 REPORT IC
- Mikrofon
- Sennheiser MKH 816T
- Tilbehør
- Roche Parabola 74cm/17.7cm (29.1in/7in)
Arkivinformasjon
- Katalogisert
- 21 May 1999 -
- Digitalisert
- 29 Aug 2002 - Martha Fischer
- Redigert
- 6 Dec 1988 -