ML366162581
Участник
Anonymous Media from this contributor
Дата
Местоположение
stakeout Swainson's Hawk, Los Alamitos
Orange, California, United States
Media from this location Иллюстрированный Список Видов- Age and sex
- Взрослая самка - 1
- Поведение
- В полете
- Воспроизведение
- Playback not used
Подробности наблюдения
First noted female soaring extremely high and somewhat far away. She called a lot. The audio is her calling while soaring. It's distant, but she calls at :01, :09, :19, 1:05, 1:11, 1:33. This is the typical SWHA scream. An accent at the beginning and then a held note that subtly descends. Usually a little longer than 1 sec. Fundamental pitch between 2 and 4K, with several prominent overtones. At some point X3 appeared overhead, also soaring very high. But this visit, I mostly saw them both flying around the area, soaring quite high.
Техническая информация
- Видеокамера
- Микрофон
- Вспомогательная аппаратура
- Исходный размер файла
- 16.13 MB