falcated teal
/ˈfælkeɪtɪd/noun
1- a small duck that is native to China and NE Asia罗纹鸭。
1.1
- Anas falcata, family Anatidae拉丁名Anas falcata,鸭科。
词源
early 18th cent.: named from the long sickle-shaped inner secondary feathers of the male.