kHz
Bidragsyter
Randolph Little Media from this contributor Profil
Warren Y. Brockelman Media from this contributor
Dato
05:00
Lokalitet
Medicine Lake
Montana, United States
Media from this location Illustrert sjekkliste- Alder
- Ikke spesifisert
- Kjønn
- Ikke spesifisert
- Lyder
- Sang
- Lydavspilling
- Ikke spesifisert
Kommentarer
NOTES: DIFFERENT BIRD FROM LNS 15022 (ABOUT 90M APART). BNA: Song is heard. CZ 28/05/2004. [Seventeen examples of a song-type not pictured in BNA account (most like type 1a [Figure 2A], but with a trill at the end)), but similar to songs highlighted in LNS #50272 and 50281 (both recorded at J. Clark Salyer NWR, Upham, North Dakota). Quality changed from 2-1 to 1-2 - CAM - 15 March 2005]. Habitat: Grassland.
Additional species
Teknisk informasjon
- Opptaker
- NAGRA III-B
- Mikrofon
- AKG 200
- Tilbehør
- Parabola 91.4cm (36in)
Arkivinformasjon
- Digitalisert
- 12 Jul 2001 - Martha Fischer