kHz
Contributeur
Wil Hershberger Fichiers multimédias de ce contributeur Profil
Date
09:45
Site d'observation
Adamstown; Oland Rd.
Frederick, Maryland, United States
Fichiers multimédias de cet endroit Liste illustrée- Âge et sexe
- Femelle adulte - 1
- Sons
- Cri
- Repasse
- Repasse non utilisée
Commentaires
NOTES: Filtered at 250 Hz. Female at nest which is under construction. The nest is only a day or two from being started. The male was not nearby. [These appear to represent primarily alarm calls (most between 0:04 and 0:23), which are NOT described in BNA account. There is also a single "bzrrrt" flight call at 0:35 that may have been given by a different individual. Quality changed from 1 to 1-2 - CAM - 31 January 2005]. Habitat: Rural, Field.
Informations techniques
- Enregistreur
- SONY TCD-D10 PRO II
- Microphone
- Sennheiser ME 62
- Accessoires
- Roche Parabola 74cm/17.7cm (29.1in/7in)
Information d'archivage
- Catalogué
- 9 Dec 1998 - Martha Fischer
- Numérisé
- 26 Mar 2001 - Martha Fischer
- Édité
- 9 Dec 1998 - Martha Fischer