kHz
Bidragsyter
Curtis Marantz Media from this contributor
Dato
14:26
Lokalitet
Paxson on Denali Highway
Matanuska-Susitna Borough, Alaska, United States
Media from this location Illustrert sjekkliste- Age and sex
- Adult, Unknown sex - 1
- Lyder
- Lokkelyd
- Lydavspilling
- Playback not used
Kommentarer
NOTES: (Species Sound: Isolated? Breeding Status: Breeding? Context: Alarm? Del. Rate: High? General Climate: Cyclic wet-dry. Cov. Density: Open. Water Assoc: Lake?) HPF @ 250 Hz. [These appear to be low to medium-intensity "Alarm Calls" (following Connors et al. 1993. Auk 110:9-20). Same individual previously recorded in RRN #93-17-06 and 93-17-07. Quality unchanged (1-2) - CAM - 1 December 2004]. Sound stimulation was (other): My presence. Response to playback: No response. Habitat: Tundra, Boreal/Taiga, Barren.
Teknisk informasjon
- Opptaker
- NAGRA IV-D
- Mikrofon
- Sennheiser MKH 815
- Tilbehør
Arkivinformasjon
- Katalogisert
- 11 Jan 2001 - Annette Nadeau
- Digitalisert
- 24 Sep 2001 - Shelagh A. Smith
- Redigert
- 14 Jun 1996 - Curtis Marantz