ML647649475
gull sp. Larinae sp.
Автор
Jeff Packer Медіа від цього автора Профіль
Дата
Локація
Eagle Creek Park--Ornithology Center (this location only)
Marion, Indiana, United States
Медіа з цієї локації Ілюстрований чеклист- Вік
- Не вказано
- Стать
- Не вказано
Деталі спостереження
Probable lesser black backed. Both had noticeably darker mantles. Too distant for me to positively id as I never did get a good look at the bills as both had their heads tucked in. Couldn't get identifiable photos. Found by Robin J who pointed them out to me. A third immature appeared larger than nearby ring billeds and I would think to be an American Herring but I can't be certain myself
Технічна інформація
- Модель
- NIKON D7500
- Об'єктив
- 200.0-500.0 mm f/5.6
- ISO
- 560
- Фокусна відстань
- 500 mm
- Спалах
- Flash did not fire
- f-stop
- f/5.6
- Витримка
- 1/200 sec
- Розміри
- 1092 pixels x 632 pixels
- Розмір вихідного файлу
- 39.14 KB