kHz
ML608443661
Участник
Nick Komar Media from this contributor Профиль
Дата
Местоположение
80512, Bellvue US-CO 40.99392, -106.18697
Larimer, Colorado, United States
Media from this location Иллюстрированный Список Видов- Возраст
- Не указано
- Пол
- Не указано
- Воспроизведение
- Не указано
Подробности наблюдения
ID based on audio spectrograms. Flight call is lower pitched (below 4 MHz) compared to other local crossbills (types 2, 4, 5). Spectrograph shape matches Cassia flight call. These birds were foraging on pine cones of recently cut pines in a slash pile in a clear cut section of Lodgepole Pine Forest along forest road 516 (both sides of road) about three miles east of Colorado state highway 125 just south of Wyoming border.
Техническая информация
- Видеокамера
- Микрофон
- Вспомогательная аппаратура
- Исходный размер файла
- 7.16 MB