kHz
Участник
William V. Ward Media from this contributor
Дата
07:35
Местоположение
Savage Rapids Dam; Rogue River
Oregon, United States
Media from this location Иллюстрированный Список Видов- Age and sex
- Взрослая самка - 1; Взрослый самец - 1; Juvenile, Unknown sex - 4
- Поведение
- Courtship, display, or copulation
- Голоса
- Позыв
- Воспроизведение
- Playback not used
Примечания
Eggs were hatching during recording. One chick had hatched when I arrived. The other three were out within 45 minutes. While photographing with remote release, I saw one parent removed shells and drop them in the nearby Rogue River. All shells were promptly removed. Display was the usual broken-wing pattern, plus both birds were lying on the ground, elevating their rumps and wagging their tails. Other Behaviors: Perform Visual Display. Habitat: River. Elevation: 280 m.
Техническая информация
- Видеокамера
- MAGNEMITE 610E
- Микрофон
- Dan Gibson P500
- Вспомогательная аппаратура
- Dan Gibson Parabola 45.7cm/11cm (18in/4.3in)
Архивная информация
- Оцифровано
- 10 Aug 2005 - James Napoli