kHz
Colaborador
Mike Andersen Média deste colaborador Perfil
Data
00:11
Localização
Dalton Highway: near Sagawam Bluffs
North Slope Borough, Alaska, United States
Média deste local Lista Ilustrada- Idade e sexo
- Macho Adulto - 1
- Comportamentos
- Voar
- Sons
- Canto
- Playback
- Não foi utilizado playback
Notas sobre o média
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.
Espécies adicionais
Informação técnica
- Gravador
- Sound Devices 744T
- Microfone
- Acessórios
- Telinga Parabola 54.7cm/15.5cm (21.5in/6.1in)
Informação de arquivo
- Catalogado
- 8 Jan 2007 - Mike Andersen
- Digitalizado
- 3 Jan 2007 - Mike Andersen
- Editado
- 8 Jan 2007 - Mike Andersen