kHz
Участник
Mike Andersen Media from this contributor Профиль
Gerrit Vyn Media from this contributor
Дата
20:00
Местоположение
Dalton Highway: Kanuti River
Yukon-Koyukuk Census Area, Alaska, United States
Media from this location Иллюстрированный Список Видов- Возраст
- Не указано
- Пол
- Не указано
- Поведение
- В полете
- Голоса
- Позыв
- Воспроизведение
- Playback not used
Примечания
NOTES: First cuts recorded with MS pair dangling over edge of bridge about 25cm from 10-20 nests. Vocalizations of birds as they dived towards the microphones. With the mics in this position, none of the adults made any successful food deliveries. They were too concerned with the placement of the microphones. Next, we moved the mics onto a tripod and set it back on the bridge to use the bridge road surface as a blind for the babbling water and to make the mics less obtrusive to the swallows. The second placement starts with MJA_104. Number of individuals=AU40-50;. Habitat: Coniferous Forest, Deciduous Forest, Creek, Second-growth, Scrub.
Дополнительные виды
Техническая информация
- Видеокамера
- Sound Devices 744T
- Микрофон
- Sennheiser MKH 20; Sennheiser MKH 30
- Вспомогательная аппаратура
Архивная информация
- Занесено в каталог
- 17 Dec 2006 - Mike Andersen
- Оцифровано
- 17 Dec 2006 - Mike Andersen
- Отредактировано
- 17 Dec 2006 - Mike Andersen