kHz
Contributeur
Mike Andersen Fichiers multimédias de ce contributeur Profil
Date
00:11
Site d'observation
Dalton Highway: near Sagawam Bluffs
North Slope Borough, Alaska, United States
Fichiers multimédias de cet endroit Liste illustrée- Âge et sexe
- Mâle adulte - 1
- Comportements
- En vol
- Sons
- Chant
- Repasse
- Repasse non utilisée
Commentaires
NOTES: This bird did quite a bit of mimicry, including Carduelis sp. call notes at the beginning of its song. This call notes were usually the signal that it was about to start its flight display. At 19:00, I switch to using a 160Hz high-pass filter on the Sound Devices 744T. At 22:00, I switch to using a 80Hz high-pass filter on the Sound Devices 744T. I switch off all filters at 32:40. Other Behaviors: Advertise. Habitat: Tundra, Arctic Tundra, Creek.
Espèces additionnelles
Informations techniques
- Enregistreur
- Sound Devices 744T
- Microphone
- Accessoires
- Telinga Parabola 54.7cm/15.5cm (21.5in/6.1in)
Information d'archivage
- Catalogué
- 8 Jan 2007 - Mike Andersen
- Numérisé
- 3 Jan 2007 - Mike Andersen
- Édité
- 8 Jan 2007 - Mike Andersen