|Small Greeting Card||Large Greeting Card||Postcard|
|4" x 6"||5" x 7.5"||4" x 6"|
Canon Powershot SX10IS
Gadwall is a wigeon sized duck that nests in freshwater marshes and on lakes and impounds, mostly in open country, and winters in similar habitats in the southern U.S. and Mexico.
Gadwalls range has expanded to include the Atlantic coast and the northwestern U.S. An agile aerialist, it flies swiftly in tight flocks.
Courting males perform complex displays, including aerial chases.
VOICE several common calls: a mallard-like quack (female); a sweet, squeaky piping; a flat nasal map (male)