When you first glimpse a male Gadwall, you might think you're looking at a female Mallard. But take a closer look, and you'll see plumage as richly and subtly colored as an English gentleman's tweed jacket. For a closer look, click Enlarge under the photo. The Gadwall now nests all across the northern US and into Canada. You can probably see one of these handsome birds on a pond or in a marsh near you. Some may even breed in your neighborhood. Learn more at BirdNote.org.