BHI–Deer Island, Suffolk, Massachusetts, US
Mar 28, 2026 7:58 AM – 11:01 AM
Protocol: Traveling
2.656 mile(s)
Checklist Comments: BBC walk 8 people including leader
29 species (+2 other taxa)
Brant 103
Mallard 4
Greater Scaup 12
Common Eider 530 Just estimate
Surf Scoter 32
White-winged Scoter 2
Black Scoter 61 Normal for this location
Long-tailed Duck 8
Bufflehead 12
Common Goldeneye 9
Red-breasted Merganser 21
Rock Pigeon (Feral Pigeon) 2
Mourning Dove 2
American Oystercatcher 2
Ring-billed Gull 53
American Herring Gull 345
Great Black-backed Gull 2
Iceland Gull 3 Pics coming. One adult, 2 first year
gull sp. 100 rough guess
Horned Grebe 1
Common Loon 8
European Starling 8
Northern Mockingbird 1
American Robin 1
House Sparrow 4
Song Sparrow 6
new world sparrow sp. 1
Red-winged Blackbird 3
Brown-headed Cowbird 1
Common Grackle 15
Northern Cardinal 1
View this checklist online at https://ebird.org/checklist/S314252407
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News Categories
Upcoming Field Trips
Field Trips / Events
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Barretts Mill Farmland
Concord - Barretts Mill Farmland Barrett's Mill Road, Concord, MA, United StatesThis is often a great place for fall sparrows including Savannah, Field, and White-crowned, as well as Pipit and occasional Dickcissel. Loaner binoculars available; please email trip leader to reserve a pair! If the weather doens't look good, contact the leader to check status.
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Hellcat at Parker River NWR
Parker River NWR - Lot #4 Newbury, MA, United StatesDuring the past few years the refuge has opened the dike to hiking during National Wildlife Refuge Week. We will plan to do that hike if the dike is again open this year. Otherwise we hike the boardwalk and normal dike area.
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Arlington Reservoir
Lexington - Arlington Reservoir 210 Lowell Street, Arlington, MA, United StatesIn the fall water levels are lowered creating good conditions for ducks and shorebirds. We will also visit the adjacent Lexington community farm. Birds are found feasting on the remains of the crops planted there. We will walk about a mile on wide paths and some uneven ground (possibly muddy). Note that the reservoir area [...]
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Fruitlands Museum, Harvard
Harvard - Fruitlands Museum 102 Prospect Hill Rd., Harvard, MA, United StatesCosponsored with Boxborough Birders. We will look for fall migrants and resident birds. Expect to walk about 2 miles on trails through meadow and woods, with some steep sections. Heavy rain cancels the trip.
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An Oasis for Birds at Belle Isle Marsh
East Boston - Belle Isle Parking Lot 1399 Bennington Street, Boston, MA, United StatesJoin DCR park staff for a relaxed, one-mile bird walk through flat, easy terrain at this Massachusetts State Reservation and birding hot spot. At Belle Isle and at additional nearby locations— We’ll search for raptors, native sparrows, finches, herons, and egrets. Participants are responsible for their own transportation between locations (by car or bike). Binoculars [...]