Table IV, - Comparative Ground Densities - Swift Current, 
1952 1953 1954 
May 21 - 23 June6-7 MayI1l7-25 #£junel-4 ° June 14-18 
Size of sample (Square Miles) 3 2 13,5 4 5 
Black ducks per square mile 4.3 345 2.15 5-25 6.6 
Green-winged teal per square mile Lat 2.5 1.70 . 50 1.60 
Total ducks per square mile 7.0 &.5 7,63 8.75 12.6 
Canada geese per square mile 8.0 11,5 7.55 15.50 11.4 
Total density per square mile 15.0 20.0 15.18 24,25 24.0 
rol 
