ML67340821
Участник
Craig Brelsford Media from this contributor Профиль
Дата
Местоположение
南汇东滩 (Nanhui Dongtan)
Shanghai, China
Media from this location Иллюстрированный Список Видов- Age and sex
- Adult, Unknown sex - X
- Теги
- Полевые записи/описание местности; Подложка
Примечания
© Craig Brelsford (craigbrelsford.com, shanghaibirding.com). Lesser Cuckoo Cuculus poliocephalus, non-hepatic adult. 26 Aug. 2017. Cape Nanhui, Shanghai, China. Reasoning behind ID of Lesser Cuckoo: (1) No suggestion of brighter yellow iris that is characteristic of Eurasian Cuckoo as well as Oriental and Himalayan Cuckoo (darker iris more characteristic of Indian Cuckoo and Lesser Cuckoo) (2) Dark rump and uppertail coverts contrast little with dark tail, while dark tail and rump contrast markedly with paler back, all pointing to Lesser Cuckoo (3) On tail, very likely no subterminal black band (as in Indian Cuckoo), pointing again to Lesser Cuckoo
Подробности наблюдения
non-hepatic adult
Техническая информация
- Размеры
- 1200 pixels x 1600 pixels
- Исходный размер файла
- 759.78 KB