帆背潜鸭
Aythya valisineria
Canvasback
IUCN: 无危
分类信息
- 目
- Anseriformes
- 科
- Anatidae
- 属
- Aythya
- eBird 代码
- canvas
- CBR 编号
- #41
分布范围
breeds North America from northern Alaska and western Canada southward through northern California, southern Colorado, and Minnesota (USA); winters to central Mexico