A fairly large duck (75cm) found in Africa South of the Sahara, Madagascar, Tropical Asia and South America. In Southern Africa it is common in the north eastern parts. The bird lives in shallow pans and flood plains generally with clear water. It mainly lives off water plants and grain crops.

 

List of Stamps showing Comb Duck
Country	SG	Michel	Year	Value
Botswana	0231	0030	1967	50c
Malawi	0480	0236	1975	20t
Maldives	2164	2290	1995	Rf5
Namibia			2000	$3.00
Senegal	0380	0382	1968	300f
Tanzania		2407	1996	300s
Thailand	1893	1739	1996	3b
Thailand	1893m	Bl 90	1996	3b
Uganda	2106		1999	700s
United Nations (New York)	N 0907		2003	37c
Venda	0151	0150	1987	14c
Zambia			1999	O
Zambia	0802B		2000	O
Zimbabwe	0743	0395	1988	35c