1,400 

Mississippi Flyway 


——-—— Atlantic Flyway 

1,200 
a 1,000 
= 
<x 
Ss 
(a) 
= 800 
Ss 
ce 
co 600 
Lo 
(aa } 
fi 
= 400 
—_ 
= 
200 
{ 
1949 1951 861953 1955) s«1957) «1959 = «1961 = :1963 
YEAR 
FIGURE C-10.--Trend in numbers of wintering coots, by 
Flyways, 1949-63. 
103 
