Участник
Дата
Местоположение
- Возраст
- Не указано
- Пол
- Не указано
- Поведение
- В полете; Foraging or eating
- Голоса
- Позыв
- Воспроизведение
- Playback not used
Примечания
NOTES: Several cuts combined, none of them very good; two to three birds foraging low over gentle west facing slope along upper part of Rattlesnake Flats Trail (maybe Rattlesnake Flats?) overlooking Coon Creek; vegetation here was quite open and combined Chamise (Adenostoma fasciculatum) and Morro Manzanita (Arctostaphylos morroensis), both more typical of chaparral than Coastal Sage Scrub, but also with Sticky Monkey Flower (Mimulus aurantiacus) and Coyote Brush (Baccharis pilularis); initially two birds flying low overhead (often 10-30 m up) at a distance of 100 m, later three birds at 50 m, and eventually one bird as close as 25 m over a more grassy slope; birds were flying rapidly in the breeze and thus very difficult to follow and often going behind hillside; breeze now clearly from the northwest; clear and in the low 60s. Number of individuals=UU2-3;. Other Behaviors: Establish Flock Contact. Habitat: Grassland, Evergreen Forest, Chaparral.
Дополнительные виды
Техническая информация
- Видеокамера
- HHB PORTADAT PDR 1000
- Микрофон
- Sennheiser MKH 20
- Вспомогательная аппаратура
- Roche Parabola 74cm/17.7cm (29.1in/7in)
Архивная информация
- Занесено в каталог
- 26 Jul 2005 - Curtis Marantz
- Оцифровано
- 26 Jul 2005 - Martha Fischer
- Отредактировано
- 26 Jul 2005 - Martha Fischer