Red shoveler 
Red-billed Teal 
Red-breasted goose 
Red-breasted merganser 
Red-crested pochard 
Redhead 
Ring-necked duck 
Ringed Teal 
Ross's Goose 
Rosy-billed Pochard 
Ruddy duck 
Ruddy Shelduck 
Smew 
Snow goose 
South African Shelduck 
Southern pochard 
Spectacled Duck 
Spot-billed duck 
Spotted whistling duck 
Spur-winged goose 
Sunda teal 
Surf scoter 
Swan goose 
Torrent duck