kHz
Contributeur
Geoffrey A. Keller Fichiers multimédias de ce contributeur
Date
07:00
Site d'observation
Continental; Madera Canyon
Arizona, United States
Fichiers multimédias de cet endroit Liste illustrée- Âge et sexe
- Adulte, sexe inconnu - 2
- Sons
- Cri; Non-vocal
- Repasse
- Repasse non utilisée
Commentaires
NOTES: (Breeding stat: ?territorial, ?breeding; Sound Cat: +drum; Gen.Climate:arid; Cover density: med) BNA: Possibly the "Urrk" call is heard just before the bird is heard flying off. This is followed by what may be the "Karrit-cut" call. At about 59 sec, the "Urrk" call is heard again, followed by the "Waka" call. Towards the end, some brief tapping is heard. CZ 20/02/2004. Habitat: Forest, Evergreen Forest, Coniferous Forest, Canyon.
Espèces additionnelles
Informations techniques
- Enregistreur
- UHER 4200
- Microphone
- Sennheiser MKH 106T
- Accessoires
- Roche Parabola 74cm/17.7cm (29.1in/7in)
Information d'archivage
- Catalogué
- 14 Nov 2000 - Marilyn Moskal
- Numérisé
- 20 Feb 2004 - Claudia Zan
- Édité
- 23 Aug 1989 - Thomas Paolangeli