324 017 DRY SALVAGES, MASSACHUSETTS 



LOCATION: 

 ISLAND SIZE: 

 COLONY SIZE: 

 HABITAT: 



42°40'N; 70° 34' W 



<2 



<2 



Island - coastal 



NEST SUBSTRATE: Rock 

 OWNERSHIP: Private - individual(s) 



SPECIES DATE 



Double-cr. Cormorant June 1 



NESTING PAIRS 

 18 



INVENTORY METHOD 

 Nest count - air 



324 018 STRAITSMOUTH ISLAND, ROCKPORT, MASSACHUSETTS 



LOCATION: 

 ISLAND SIZE: 

 COLONY SIZE: 

 HABITAT: 



42° 40' N; 70° 35' W 



18 



18 



Island - coastal 



NEST SUBSTRATE: Rock 

 OWNERSHIP: Public - U.S. Coast Guard 



Private - individual(s) 



NEST SUBSTRATE: Rock, grass, shrubs 

 OWNERSHIP: Public - U.S. Coast Guard 



NEST SUBSTRATE: Rock 

 OWNERSHIP: Private - individual(s) 



SPECIES DATE 



Double-cr. Cormorant June 9 



Great Blk.-bk. Gull June 9 



Herring Gull June 9 



NESTING PAIRS 



246 



600 



2080 



INVENTORY METHOD 



Nest count - ground 

 Nest count - ground 

 Nest count - ground 



230 



