The gadwall (Anas strepera) is a greyish-brown, freshwater species of duck. It is common in North America, and rare in Britain. It is not so large as a mallard and has long pointed wings and a vigorous and rapid flight. Research Gadwall
The USS Gadwall was an American Admirable Class minesweeper of 625 tons displacement launched in 1943. The USS Gadwall was powered by diesel engines providing a top speed of 14.5 knots and carried a complement of 104. She was armed with one 3 inch dual-purpose gun and four 40 mm anti-aircraft guns. Research Gadwall
 
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