Knob-billed duck and Garganey duck <br /> <br />** Knob-billed duck <br /> <br />The knob-billed duck, or comb duck, is an unusual, pan-tropical duck, found in tropical wetlands in sub-Saharan Africa, Madagascar and south Asia from Pakistan to Laos and extreme southern China. Wikipedia <br /> <br />Scientific name: Sarkidiornis melanotos <br /> <br />Higher classification: Sarkidiornis <br /> <br />Rank: Species <br /> <br /> <br />** Garganey (Anas querquedula) <br /> <br />The garganey is a small dabbling duck. It breeds in much of Europe and western Asia, but is strictly migratory, with the entire population moving to southern Africa, India, and Australasia in winter, where large flocks can occur. Wikipedia <br /> <br />Scientific name: Anas querquedula, <br /> <br />Higher classification: Anas, <br /> <br />Rank: Species,
