Contributeur
Brad Walker Fichiers multimédias de ce contributeur Profil
Date
Site d'observation
Carman Valley--North Meadow
Plumas, California, United States
Fichiers multimédias de cet endroit Liste illustrée- Âge et sexe
- Femelle adulte - 1; Mâle adulte - 1; Juvénile, sexe inconnu - 2
- Comportements
- En vol
- Sons
- Cri
- Repasse
- Repasse non utilisée
Commentaires
Pair of adults visiting a nest cavity and feeding nestlings. At the beginning of the first segment, the adults were scolding and calling at the recordist. Begging calls of nestlings can be heard at the end of the first segment and throughout the final two segments. Refer to voice announcement for detailed behavioral notes. LNS: 250 Hz AUHipass filter applied in soundBlade to the second segment. Other Behaviors: Beg.
Espèces additionnelles
Informations techniques
- Enregistreur
- Roland R-26
- Microphone
- Sennheiser MKH 20
- Accessoires
- Telinga Parabola 54.7cm/15.5cm (21.5in/6.1in)
Information d'archivage
- Catalogué
- 10 Jul 2013 - Brad Walker
- Numérisé
- 10 Jul 2013 - Brad Walker
- Édité
- 10 Jul 2013 - Brad Walker