ML611117302
作者
日期
地点
- 年龄
- 未说明
- 性别
- 未说明
观察细节
Adult: Sexes alike. Chiefly a black waterbird with blue-green eyes: dark brown bill; yellow gular skin; white speckled throat; black legs and feet; scaly effect on back and wings visible on a closer look. Breeding (July-February): Upper plumage iridescent bronze-black; under plumage glossy black; a white tuft of feathers on each side of the neck behind eyes, a few specks on head; face black-purplish. Non-breeding: Plumage without gloss. Juvenile: Scaly bronze-brown above with black primaries and tail; white below; flanks mottled with brown and white. Habitat: Freshwater lakes, jheels, reservoirs, rivers, estuaries, and mangroves. Habits: Found in large flocks, more gregarious than Large Cormorant; sometimes feeds with Little Cormorant. Locally common; undertake local movements depending on water conditions; breeds gregariously from August to October, generally July to February. Food: Chiefly fish. Status and Distribution: A resident species occurring almost throughout India, except extreme NW, NE and Himalaya; Pakistan; Bhutan; Bangladesh; Sri Lanka; Myanmar. SE Asia.
技术信息
- 型号
- Canon EOS 3000D
- ISO
- 500
- 焦距
- 300 mm
- 闪光
- Flash did not fire
- 光圈
- f/8.0
- 快门速度
- 1/640 sec
- 尺寸
- 1978 pixels x 2966 pixels
- 原始文件大小
- 1.19 MB