351 022 ST. HELENA ISLAND, CONNECTICUT 



LOCATION: 

 ISLAND SIZE: 

 COLONY SIZE: 

 HABITAT: 



41° 15' N; 72 C 46'W 



<2 



<2 



Island - coastal 



NEST SUBSTRATE: Cobble 

 OWNERSHIP: Private - individual(s) 



SPECIES 



DATE 



Herring Gull June 1 



351023 GREEN ISLAND, CONNECTICUT 



LOCATION: 

 ISLAND SIZE: 

 COLONY SIZE: 

 HABITAT: 



41° 15' N; 72°47'W 



<2 



<2 



Island - dredge/fill 



NEST SUBSTRATE: Cobble 

 OWNERSHIP: Private - individual(s) 



NESTING PAIRS 

 28 



INVENTORY METHOD 

 Adult estimate - air 



NEST SUBSTRATE: Cobble 

 OWNERSHIP: Private - individual(s) 



SPECIES 



DATE 



NESTING PAIRS 



Great Blk.-bk. Gull 

 Herring Gull 



June 1 

 June 1 



10 

 120 



INVENTORY METHOD 



Adult estimate - air 

 Adult estimate - air 



277 



