ML618899020
Forster's/Common Tern Sterna forsteri/hirundo
Участник
Arman Moreno Media from this contributor Профиль
Дата
Местоположение
Granger Lake Area (HOTE 031)
Williamson, Texas, United States
Media from this location Иллюстрированный Список Видов- Возраст
- Не указано
- Пол
- Не указано
Подробности наблюдения
Thinking Common on this one. Seems to be a 2nd year bird with worn outer primaries, fresh inner primaries and worn secondaries. The black worn outer primaries contrast with the gray fresh inner primaries and seems different than what I’d see for Forster’s. No pale primaries like on a Forster’s. Spread tail shot looks a little black on outer retrices. Bill seems pretty dark than what Id expect for Forster’s.
Техническая информация
- Модель
- Canon EOS R5
- Lens
- RF100-500mm F4.5-7.1 L IS USM
- ISO
- 2000
- Фокусное расстояние
- 500 mm
- Вспышка
- Flash did not fire
- Диафрагма
- f/7.1
- Выдержка
- 1/5000 sec
- Размеры
- 2217 pixels x 1478 pixels
- Исходный размер файла
- 417.99 KB