Percent Number Percent Number of Average Number 
Species Pairs of Total of Broods of Total Young per Brood 
Mallard 105 54.98 93 66.43 611 6.57 
Blue-winged or 
Cinn. teal 27 14,14 | 17 12,14 87 ~ 5,14 
Green-winged teal 24 12.57 14 10.00 77 5.50 
Pintail 4 2.09 2 1,43 11 5.50 
Gadwall 4 2,09 - - - - 
Shoveler 3 1,57 - ~ - - 
American merganser 12 6.28 8 5.71 67 8. 32 
Canada geese 12 6.28 4 2. 86 14 3.40 
Unidentified - - Z 1.43 14 : 7. 00 
ee 
Total 191 100. 00 140 100.00 | 881 6.29 
* Duplicate broods eliminated. 
Breeding-pair Density Per Square Mile 8.7 
Brood Density Per Square Mile 6.4 = 1,36 Pairs of Birds Per Brood 
Production Per Square Mile 40.26 
TSt 
