kHz
Contributeur
Dave Herr Fichiers multimédias de ce contributeur
Date
07:45
Site d'observation
Loyalton; Jones Valley
California, United States
Fichiers multimédias de cet endroit Liste illustrée- Âge et sexe
- Femelle adulte - 1; Mâle adulte - 1
- Comportements
- Cour, parade ou copulation
- Sons
- Cri; Non-vocal
- Repasse
- Repasse non utilisée
Commentaires
NOTES: BREEDING STATUS: territorial NOTES ON DATA FORM: Most of this tape is drumming - some interaction between male and female bird; this is described on the tape. cut 140hz. BNA: Tapping as well as drumming is heard. "Chatter Calls" may also be heard. CZ 05/04/2004. Other Behaviors: Advertise, Court. Habitat: Forest, Coniferous Forest, Montane Grassland.
Informations techniques
- Enregistreur
- NAGRA IV-D
- Microphone
- Sennheiser MKH 20
- Accessoires
- Parabola 76.2cm (30in)
Information d'archivage
- Catalogué
- 4 Oct 2000 - Martha Fischer
- Numérisé
- 5 Mar 2004 - Claudia Zan
- Édité
- 3 Dec 1990 - Steven R. Pantle