ML608526484
Автор
Barry Tillman Медіа від цього автора Профіль
Дата
Локація
St Catherine Creek NWR
Adams, Mississippi, United States
Медіа з цієї локації Ілюстрований чеклист- Вік
- Не вказано
- Стать
- Не вказано
Деталі спостереження
Originally reported by Abby Darrah who saw a ALFL at the Swamp yesterday. Today I went to that same area and saw it feeding in shrubs and small trees lining the water-filled ditches/canals along either side of the road ending at the swamp. Bird was typically at eye level but twice flew down to the road to catch an insect. Grayish-green overall with white throat, weak and thin eye ring, dark wings with two well-delineated wing bars, and some primary projection over tail. Single-note call of pip or peet recorded. Given subtle differences in appearance of the Empidonax call note was unique and felt to be diagnostic. Photos taken.
Технічна інформація
- Модель
- Canon EOS 5D Mark IV
- Об'єктив
- EF100-400mm f/4.5-5.6L IS II USM +1.4x III
- ISO
- 1600
- Фокусна відстань
- 560 mm
- Спалах
- Flash did not fire
- f-stop
- f/13.0
- Витримка
- 1/500 sec
- Розміри
- 2048 pixels x 1365 pixels
- Розмір вихідного файлу
- 735.37 KB