ML474294081
Canvasback x scaup sp. (hybrid) Aythya valisineria x marila/affinis
Участник
Stanley Park Ecology Society Media from this contributor Профиль
Дата
Местоположение
Stanley Park--Lost Lagoon
Metro Vancouver, British Columbia, Canada
Media from this location Иллюстрированный Список Видов- Age and sex
- Взрослая самка - 1
Примечания
Image by Peter Woods
Подробности наблюдения
Female hybrid observed and photographed by Peter Woods, associating with female Canvasbacks. Scaup parent is likely Lesser Scaup based on head shape and frequency of the species on Lost Lagoon. Same individual was previously reported in also photographed 2/12/2005. Dark brown head with dark eyes and sloping bill profile similar to Canvasback, with strong contrast between the brown chest and pale grey flanks, but white feathering at bill base and peaked crown reminiscent of Lesser Scaup. Bill is black with a pale subterminal patch. Notes by Frank Lin, 2022.
Техническая информация
- Модель
- CYBERSHOT
- ISO
- 200
- Фокусное расстояние
- 48.5 mm
- Вспышка
- Flash did not fire
- Диафрагма
- f/2.8
- Выдержка
- 1/320 sec
- Размеры
- 2560 pixels x 1920 pixels
- Исходный размер файла
- 1.71 MB