SP 
Species Indices (Aerial) -: May, 1956 Waterfowl Population, Southern Saskatchewan. 
EE Eee 
STRATA | | 
Species A-East A-West B-East ~B-West C Province Totals 
Pintail 192,100 -905, 000 493,400 190,000 189, 000 1,969,500 
Mallard 423,100 852,100 725, 700 295,100 177,200 2,473, 200 
Baldpate 36, 900 92, 700 115,100 36, 200 20, 200 301,100 
Shoveler 33, 700 175,400 104, 800 ~ 26,600 49, 300 389, 800 
Gadwall 8,400 55,100 24, 700 11, 800 11,100 111,100 
Blue-winged Teal 66,600 130, 300 133,600 31, 800 22, 300 384,600 
Green-winged Teal . 2, 600 25, 000 - 20,600 — 6,700. 6,900 61, 800 
Cinnamon Teal Trace | Trace 
Subtotal Surface a atte : : 
763, 400 2,235,600 + 1,617,900 598, 200 






Ducks 476, 000 5,691, 100 
Scaup 68, 200 150, 400 230, 200 82, 000 30, 800 551,600 
Canvasback 33,900 55,100 98, 700 17,000 18,600 223, 300 
Redhead 13,000 40, 100 76,000 20, 000 4, 200. 153, 300 
Ringneck 4,200 2,500 2,000 / 500 9, 200 
Ruddy Duck 8,700 20,000 16,000 - 1,500 500 46, 700 
Goldeneye 2,500 10, 300 3,000 15, 800 
Bufflehead 800 | 4,100 2,200 | 7,100 
Scoter : | 500 15,500 | 7 16, 000 
Subtotal Divers 118,800 270,600 437, 800 141, 200 54,600 1,023, 000 
Grand Total - OER it: e i 7 g te 
Ducks 882,200 2,506,200 2,055,700 739,400. “530,600 6,714, 100 
Coots | 46, 700 96, 700 140,000 . 18,600 4, 500° 306, 500 
Ponds 754,800 - 7700, 000 283,600 -106, 100 2,488, 900 
644, 400 



