kHz
Contributeur
Geoffrey A. Keller Fichiers multimédias de ce contributeur
Date
08:47
Site d'observation
Churchill; Twin Lakes
Manitoba, Canada
Fichiers multimédias de cet endroit Liste illustrée- Âge et sexe
- Mâle adulte - 1
- Comportements
- Cour, parade ou copulation
- Sons
- Non-vocal
- Repasse
- Repasse non utilisée
Commentaires
NOTES: numerous drums from White Spruce snag; very sterile [Twenty-one examples of what appears to represent the "Slow Drum" of BNA [??], followed by rustling of the wings when the bird flew off at 7:58. There appears to be a "cryptic" stop-start at 4:04. Quality changed from "E" to 1 - CAm - 21 April 2005]. Other Behaviors: Bill Drumming, Court, Advertise. Habitat: Boreal/Taiga.
Informations techniques
- Enregistreur
- UHER 4200 REPORT MONITOR
- Microphone
- Sennheiser MKH 106T
- Accessoires
- Roche Parabola 74cm/17.7cm (29.1in/7in)
Information d'archivage
- Numérisé
- 12 Dec 2000 - Matthew D. Medler
- Édité
- 12 Dec 2000 - Matthew D. Medler