Common Teal
Green-winged Teal
Anas crecca

see larger image Common Teal (female) Anas crecca National Zoo - Washington, DC © 2004 Jeff Whitlock

Related Links
Bird Friends
E.J. Peiker, Nature Photographer
Educational Technology Clearinghouse - Clip Art
Kenya Birds
Natural History Of The Waterfowl
Flickr - may have photos
Wikipedia - may have a species page