kHz
Contributeur
Curtis Marantz Fichiers multimédias de ce contributeur
Date
14:26
Site d'observation
Paxson on Denali Highway
Matanuska-Susitna Borough, Alaska, United States
Fichiers multimédias de cet endroit Liste illustrée- Âge et sexe
- Adulte, sexe inconnu - 1
- Sons
- Cri
- Repasse
- Repasse non utilisée
Commentaires
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.
Informations techniques
- Enregistreur
- NAGRA IV-D
- Microphone
- Sennheiser MKH 815
- Accessoires
Information d'archivage
- Catalogué
- 11 Jan 2001 - Annette Nadeau
- Numérisé
- 24 Sep 2001 - Shelagh A. Smith
- Édité
- 14 Jun 1996 - Curtis Marantz