14,000t 



12.000- 



10,000- 



co 



ca 



8,000- 



6,000- 



4,000- 



2,000- 



12-22 



WATERFOWL 



JI 



j> 



jjj. 



AREA 12 3 4 5 12 3 4 5 12 3 4 5 12 3 4 5 12 3 4 5 



6,000-1 



C/1 



ca 



5,000- 



4.000- 



3,000- 



2,000- 



1 ,000- 



GULLS 



AREA 



12 3 4 5 12 3 4 5 



12 3 4 5 



12 3 4 5 12 3 4 5 



3,000-1 



2,500- 



^ 2.000- 



OQ 



1.500- 



1,000- 



500- 



0-< 



SHOREBIRDS 



AREA '^345 

 1972 



X=BOTH VALUES AVERAGE < 10 

 t = VALUE < 10 



1 2 3 i 5 



1973 



12 3 4 5 



1974 



12 3 4 5 



1975 



J!± 



12 3 4 5 



1976 



Figure 12-8. Numbers of waterfowl, gulls and shorebirds observed at various 

 areas of New Haven Harbor, 1972-1976. Dashed lines represent 

 five year means. New Haven Harbor Ecological Studies Summary 

 Report, 1979. 



