Spot-billed Duck
Indian Spot-billed Duck
Anas poecilorhyncha

see larger image Spot-billed Duck Anas poecilorhyncha Palm Beach Zoo - West Palm Beach, FL © 2007 Jeff Whitlock see larger image Spot-billed Duck Anas poecilorhyncha Palm Beach Zoo - West Palm Beach, FL © 2007 Jeff Whitlock see larger image Spot-billed Duck Anas poecilorhyncha Palm Beach Zoo - West Palm Beach, FL © 2007 Jeff Whitlock see larger image Spot-billed Duck Anas poecilorhyncha Fort Worth Zoo - Fort Worth, TX © 2008 Jeff Whitlock

Related Links
E.J. Peiker, Nature Photographer
Flickr - may have photos
Wikipedia - may have a species page