ML481501681
Masked/Nazca Booby Sula dactylatra/granti
Участник
Joseph Morlan Media from this contributor Профиль
Дата
Местоположение
Presidio--Battery Crosby-offshore rocks
San Francisco, California, United States
Media from this location Иллюстрированный Список Видов- Возраст
- Не указано
- Пол
- Не указано
Подробности наблюдения
Immature (2nd cycle) found by Hugh Cotter. Points favoring Nazca are gray head (not white) and white central tail feathers. Point favoring Masked is the dull gray bill with dull yellow on the distal third. See photos. EDIT: Consensus is this was a Nazca based on the lack of pale collar on the back of the neck, and yellow-tipped rather thin bill. Originally posted as Masked/Nazca.
Техническая информация
- Модель
- Canon PowerShot SX70 HS
- ISO
- 100
- Фокусное расстояние
- 247 mm
- Вспышка
- Flash did not fire
- Диафрагма
- f/6.5
- Выдержка
- 1/400 sec
- Размеры
- 800 pixels x 737 pixels
- Исходный размер файла
- 230.08 KB