ML32976591
Автор
Isaac Helmericks Медіа від цього автора
Дата
Локація
Kuparuk Oil Field--general area (restricted access)
North Slope Borough, Alaska, United States
Медіа з цієї локації Ілюстрований чеклист- Вік
- Не вказано
- Стать
- Не вказано
Деталі спостереження
Found aerial feeding on insects on the West side of CPF1. In feeding it would come right down low to the ground and consistently was within a few feet of me. Large dark Swift with a bold white rump patch. The breast and belly feathers were edged with lighter brown giving it a scaled appearance from below only when viewed closely. Also the face and throat where paler than the rest of the bird. Apparently, this is the first mainland record for AK and only the second for NA after a YT, Canada record.
Технічна інформація
- Модель
- Canon EOS 7D
- ISO
- 1600
- Фокусна відстань
- 400 mm
- Спалах
- Flash did not fire, auto
- f-stop
- f/6.3
- Витримка
- 1/2000 sec
- Розміри
- 2097 pixels x 1633 pixels
- Розмір вихідного файлу
- 839.02 KB