TOTAL PRODUCTION (OREGON) 
(47.15 Sq. Miles) 
PACIFIC FLYWAY 



No. Broods No. Young 
Species 1957 1958 1957 1958 
Mallard 175 120 1,047 688 
Pintail - 20 18 119 137 
Gadwall 1h, 46 303 341 
BW/Cinn Teal 52 38 74. 269 
Shoveller 1 I. 6 7 
Redhead 715 287 k 632 1,653 
Canvasback 3 - 13 re 
Scaup 11 5 66 29 
Ruddy 100 ~—s-:106 585 657 
Wood Duck 1 - 1 : 
Unidentified - 6 = 36 
and other 
TOTAL DUCKS 1,122 627 7,083 3,817 -h6% 
Canada Geese hog koB 1,816 1,914 /£ 5% 
