Waterfowl

The spot-billed duck's bill and feet are almost the same size.

Spot-billed duckling

Land fowl Waterfowl The legs of a common land bird attaches obliquely to the body. The head is thrust forward, and the figure overall has a forward leaning appearance. In contrast, water birds stand straight with their heads slightly shifted to the rear. 1/3 of the body obscured by water.

Whooper swan