Rook, 9 

 Ruff, 14 



Sanderling, 14 

 Sand Grouse, 12 

 Sandpiper, 14 

 Scaup, 20 

 Scoter, 20 

 Serin, 8 

 Shag, 18 

 Shearwater, 18 

 Sheldrake, 19 

 Shoveller, 19 

 Shrike, 7 

 Siskin, 8 

 Skua, 17 

 Smew, 20 

 Snipe, 13, 15 



