ML502181601
Участник
Nathan Dubrow Media from this contributor Профиль
Дата
Местоположение
Waring Field
Essex, Massachusetts, United States
Media from this location Иллюстрированный Список Видов- Возраст
- Не указано
- Пол
- Не указано
Подробности наблюдения
Field notes: Olive-gray upperparts most colorful on back. Bill width intermediate. High contrast between white wingbars/tertial edges and rest of wing. Lower mandible nearly completely yellowish in direct sunlight. Short primary projection creates long tailed appearance. Complete eyering, slight teardrop towards rear. Silent; no playback used, but audio obtained by others eliminates Hammond’s. Big head, GISS (general impression of size and shape) fits Least. GISS is largely subjective, but I find it a particularly useful tool in Empidonax identification where gray areas in plumage & bill pattern exist across different species.
Техническая информация
- Модель
- Canon EOS 7D Mark II
- Lens
- EF400mm f/5.6L USM
- ISO
- 200
- Фокусное расстояние
- 400 mm
- Вспышка
- Flash did not fire
- Диафрагма
- f/6.3
- Выдержка
- 31666/39582501 sec
- Размеры
- 3149 pixels x 2275 pixels
- Исходный размер файла
- 1.26 MB