kHz
Přispěvatel
Charles A. Sutherland Média od tohoto přispěvatele
Datum
6:30
Lokalita
MT. RAINIER NATIONAL PARK; BOX CANYON
Washington, United States
Média z této lokality Rozšířený seznam druhů- Věk
- Nespecifikováno
- Pohlaví
- Nespecifikováno
- Zvuky
- Volání; Zpěv
- Hlasová provokace
- Nespecifikováno
Poznámky
NOTES: [A single song-type is represented here, but it is unlike any other recordings available or any figures in D. J. Borror and W. W. H. Gunn (1985. Songs of the Warblers of North America. Cornell Lab. of Ornithology). Not only do these songs sound more like those of D. occidentalis than do those in most other recordings, but this was recorded in (or at least very near) what is now known to be a zone of hybridization for these two species. The calls here also do not sound typical for this species, though it is possible that they are not the standard "chip" calls. Quality unchanged (2 - wind/water rumble) - CAM - 20 January 2005]. Habitat: Coniferous Forest.
Technické informace
- Rekordér
- NAGRA III
- Mikrofon
- AKG 200
- Příslušenství
- Parabola 91.4cm (36in)
Archivní informace
- Digitalizováno
- 27 Feb 2002 - Shelagh A. Smith