ML247325161
Участник
Luis Trinchan Media from this contributor Профиль
Дата
Местоположение
La Esperanza-Isla Blanca
Isla Mujeres, Quintana Roo, Mexico
Media from this location Иллюстрированный Список Видов- Возраст
- Не указано
- Пол
- Не указано
Подробности наблюдения
After a long review of the details of Roseate vs Forsters Tern, the consensus was Roseate Tern, this bird is on an alternate plumage, black on wings is confined to the outer 3 primaries, the black cap extends well down the nape, there was no black or gray on the tail streamers (completely white), also it had the white trailing edge to the primaries which is diagnostic. Bill is long but narrow and sharply pointed.
Техническая информация
- Модель
- NIKON D7100
- Lens
- 100.0-400.0 mm f/4.5-6.3
- ISO
- 280
- Фокусное расстояние
- 400 mm
- Вспышка
- Flash did not fire, auto
- Диафрагма
- f/8.0
- Выдержка
- 1/1000 sec
- Размеры
- 2828 pixels x 1767 pixels
- Исходный размер файла
- 2.32 MB