427 002 NELSON ISLAND, MARYLAND 



LOCATION: 38° 42' N ; 76° 1 6' W 



ISLAND SIZE: <2 



COLONY SIZE: <2 



HABITAT: Island - marsh 



NEST SUBSTRATE: Wrack 



OWNERSHIP: Private - individual(s) 



SPECIES DATE NESTING PAIRS INVENTORY METHOD 



Common Tern June 8 150 Adult estimate - air 



526 



