Red-billed Duck
Red-billed Pintail
Anas erythrorhyncha

see larger image Red-billed Duck Anas erythrorhyncha Jacksonville Zoo - Jacksonville, FL © 2004 Jeff Whitlock see larger image Red-billed Duck Anas erythrorhyncha Jacksonville Zoo - Jacksonville, FL © 2004 Jeff Whitlock

Related Links
Flickr - may have photos
Wikipedia - may have a species page