I've lost track of birds seen in North America, but I think the ones in capitals are new for me.
Great northern diver - 1 summer plumage, Boston Harbour.
Northern fulmar - several 2nd pelagic.
Manx shearwater - one, first pelagic.
Great shearwater - 10+, both pelagics.
Sooty shearwater - 3, 2nd pelagic.
Wilson's petrel - 1, 2nd pelagic.
Northern gannet - both pelagics.
Double-crested cormorant - common.
Great blue heron - 1, Mt Auburn Cemetery 2 October.
Canada goose - Boston Harbour, Charles River.
Wood duck - 3 over Mt Auburn Cemetery 2 October.
Mallard - common.
Ring-necked duck - 12 Freshpond 1 October.
WHITE-WINGED SCOTER - ca. 20, both pelagics.
BLACK SCOTER. - several, 2nd pelagic.
Ruddy duck - 1 Freshpond 1 October.
Peregrine - 1 Boston Harbour, first pelagic.
Arctic skua - 2 light phase, first pelagic.
Bonaparte's gull - 2 Boston Harbour, 2nd pelagic.
Laughing gull - < 5, both pelagics.
Ring-billed gull - common.
American herring gull - common.
Great black-backed gull - common, pelagics.
Common tern - 2, first pelagic.
Mourning Dove - 1 Cambridge, 1 at sea 2nd pelagic.
Belted kingfisher - 1, Mt Auburn Cemetery 2 October.
NORTHERN FLICKER - ca.5 Mt Auburn Cemetery 2 October.
EASTERN WOOD PEWEE - 1 Mt Auburn Cemetery 2 October.
EASTERN PHOEBE - 1 Mt Auburn Cemetery 2 October.
Blue Jay - common.
BLACK-CAPPED CHICKADEE -1 Mt Auburn Cemetery, 1 Cambridge 2 October.
TUFTED TITMOUSE - 2 Freshpond 1 October.
WHITE-BELLIED NUTHATCH - 1 Freshpond 1 October.
American robin - common.
European starling - common.
Indigo bunting - 3 Mt Auburn Cemetery 2 October.
Northern cardinal - 2 Mt Auburn Cemetery 2 October.
CHIPPING SPARROW -1 Mt Auburn Cemetery 2 October.
SONG SPARROW -1 Mt Auburn Cemetery 2 October.
WHITE-THROATED SPARROW - c5 Mt Auburn Cemetery 2 October.
Dark-eyed junco - 1 Mt Auburn Cemetery 2 October.
BROWN-HEADED COWBIRD - big flocks Cambridge, Mt Auburn Cemetery 1-2 October.
Common grackle - at least 1, Mt Auburn Cemetery 2 October.
House sparrow - common.
American goldfinch - Freshpond 1 October.
Eastern chipmunks and a monarch butterfly in Mt Auburn Cemetery, grey squirrels common.
