ML113829621
Автор
Adam Dudley Медіа від цього автора Профіль
Дата
Локація
Lower Rush Creek riparian area
Mono, California, United States
Медіа з цієї локації Ілюстрований чеклист- Вік
- Не вказано
- Стать
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Деталі спостереження
An incredible flock of daytime flying birds wheeling over the spillway traversed by Test Station Road. White in wing was nearer “elbow” rather than near wingtip, and photos show the wings were pointed rather than rounded (as per lesser nighthawk). Back of camera Photos enclosed (will upload originals when we get home) and a poor iPhone video that attempted to capture the spectacle will be uploaded. Since the birds were flying rapidly to catch insects, the count was estimated by counting 5 birds and extrapolating to size of flock. The count is likely inaccurate since most of the flock was low over the spillway, but more birds were very high up in altitude.
Технічна інформація
- Модель
- NIKON D500
- ISO
- 1250
- Фокусна відстань
- 400 mm
- Спалах
- Flash did not fire
- f-stop
- f/9.0
- Витримка
- 1/2000 sec
- Розміри
- 2041 pixels x 1741 pixels
- Розмір вихідного файлу
- 1.4 MB