ML492343911
Herring x Glaucous-winged Gull (hybrid) Larus argentatus x glaucescens
Участник
Kirk Zufelt Media from this contributor
Дата
Местоположение
Sault Ste. Marie--Municipal Landfill (restricted access)
Algoma, Ontario, Canada
Media from this location Иллюстрированный Список Видов- Возраст
- Не указано
- Пол
- Не указано
Подробности наблюдения
Single 1st cycle gull mostly in juvenile plumage but with some replaced scapulars. Large AHGU-sized. High placed dark eye with GWGU-like jizz to head. Hefty bill with lightening base. Dull pink legs with dark shins. Broad wings but with relatively longish hand and no bulging secondaries, intermediate primary projection. Overall very uniform brown. Muddy brown primaries with prominent chevroning -darker than typical GWGU and considerably lighter than AHGU. Mostly solid brown tail with some mottled speckling of the base of outer retraces. Thayer's r/o by structure & plumage state, American Herring and Glaucous-winged by mid range plumage/primary colour. Slaty-backed by longish primary projection and leg-colour.
Техническая информация
- Модель
- NIKON Z 9
- Lens
- VR 500mm f/4G
- ISO
- 400
- Фокусное расстояние
- 500 mm
- Вспышка
- Flash did not fire
- Диафрагма
- f/5.6
- Выдержка
- 1/3200 sec
- Размеры
- 2828 pixels x 1793 pixels
- Исходный размер файла
- 980.74 KB