12-32 



27000- 

 i 24000- 

 S 21000- 

 § 18000 

 15000 H 

 12000 

 9000- 

 6000 - 

 3000 

 



o 



ex: 



o 



1972 1973 1974 1975 1976 1977* 



27000- 



c^ 24000- 



^ 21000 



L^ 18000 

 o 



a: 15000 i 



CO 



I— 

 o 



12000 - 



9000- 



6000- 



3000- 







1972 1973 1974 1975 1976 1977* 



g 27000-1 

 § 24000- 

 "" 21000 



ex: 



o 



a:. 



IT) 



O 



a: 



LU 



CO 



I— 



o 



18000- 



15000- 



12000- 



9000- 



6000- 



3000- 



0- 



1972 1973 1974 



1975 1976 1977* 



* ten months data only 1977 



Figure 12-11 



Total number of waterfowl, gulls and shorebirds observed 

 New Haven Harbor for the years 1972-1977. New Haven 

 Harbor Ecological Studies Summary Report, 1979. 



