kHz
Участник
William W. H. Gunn Media from this contributor
Дата
Местоположение
1km Wsw Of Buck Lake
Alberta, Canada
Media from this location Иллюстрированный Список Видов- Возраст
- Не указано
- Пол
- Не указано
- Голоса
- Позыв
- Воспроизведение
- Не указано
Примечания
NOTES: Pair - spectacular CU (close-up) displays on the wing and perched 2nd bird has higher-pitched voice Also: white throated sparrow, flies, some vehicles, house wren, dogs, clay-colored sp. yellowthroat Anxiety and distraction displays from a pair in vicinity of dirt road through fields with fence posts. A third bird was also attracted to the scene. Some brush nearby. Re annc't at 10:15 "...male, which has the deeper voice..." This is assumed, on the basis of action, but not certain. Q 1-2.
Дополнительные виды
Техническая информация
- Видеокамера
- Микрофон
- Вспомогательная аппаратура
Архивная информация
- Занесено в каталог
- 18 Nov 1999 - Martha Fischer
- Оцифровано
- 31 Oct 2000 - Lauren A. Serafin