kHz
Contributeur
Geoffrey A. Keller Fichiers multimédias de ce contributeur
Date
10:30
Site d'observation
Alpine, Boulder Meadow Trail, Big Bend Nat. Park
Brewster, Texas, United States
Fichiers multimédias de cet endroit Liste illustrée- Âge et sexe
- Mâle adulte - 1
- Sons
- Chant
- Repasse
- Repasse utilisée
Commentaires
NOTES: [Twelve songs by the close bird, all but one of which end with a single, descending note (the lone exception is at 2:27). There is a second bird in the background singing a comparable number of songs, at least most of which also end with a descending note. Quality unchanged (2) - CAM - 24 May 2005]. Response to playback: Approach. Response to playback: Normal song. Other Behaviors: Advertise. Habitat: Forest, Evergreen Forest, Coniferous Forest, Rocky.
Espèces additionnelles
Informations techniques
- Enregistreur
- UHER 4200
- Microphone
- Sennheiser MKH 816T
- Accessoires
Information d'archivage
- Numérisé
- 6 Nov 2003 - Claudia Zan