青头潜鸭

分类位置

同属物种

帆背潜鸭

Canvasback

红头潜鸭

Common Pochard

白眼潜鸭

Ferruginous Duck

斑背潜鸭

Greater Scaup

澳洲潜鸭

Hardhead

小潜鸭

Lesser Scaup

形态与习性

Baer's pochard (Aythya baeri) is a diving duck found in eastern Asia. It is a resident bird in North and Central China, and formerly bred in southeast Russia and Northeast China, migrating in winter to southern China, Vietnam, Japan, and India. Baer's pochard is a monotypic species. The holotype was collected in middle Amur. It has a distinctive black head and neck with green gloss. While in poor light, it is likely to look completely black. It is similar and closely related to the ferruginous d

观鸟指南

最佳时段：清晨 6-9 点