Great Meadows NWR–Concord Unit, Middlesex, Massachusetts, US
Jul 17, 2025 6:33 AM – 10:01 AM
Protocol: Traveling
1.012 mile(s)
Checklist Comments: BBC Great Meadows NWR, Concord. Leaders: Kathy Dia, Cris Van Dyke. Notes- hot and humid with a mix of sun and clouds.
40 species
Canada Goose 28
Mute Swan 7
Wood Duck 13
Mallard 6
Mourning Dove 8
Virginia Rail 2
Killdeer 1
Solitary Sandpiper 1
Double-crested Cormorant 1
Least Bittern 1
Great Blue Heron 9
Downy Woodpecker 6
Eastern Wood-Pewee 1
Willow Flycatcher 3
Great Crested Flycatcher 1
Eastern Kingbird 8
Warbling Vireo 3 Feeding a young Cowbird
Blue Jay 2
Black-capped Chickadee 2
Tufted Titmouse 1 Immature.
Tree Swallow 19
Northern Rough-winged Swallow 1
Barn Swallow 45
White-breasted Nuthatch 3
Blue-gray Gnatcatcher 4
Marsh Wren 10
European Starling 16
Gray Catbird 11
American Robin 21
Cedar Waxwing 2
American Goldfinch 9
Song Sparrow 12
Swamp Sparrow 8
Eastern Towhee 1
Red-winged Blackbird 27
Brown-headed Cowbird 1
Common Grackle 8
Common Yellowthroat 9
Yellow Warbler 7
Northern Cardinal 4
View this checklist online at https://ebird.org/checklist/S262469849
News Categories
Upcoming Field Trips
Field Trips / Events
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The Quiet Beauty of birding – Lynn Shore & Nahant Beach Reservation
Offered by DCR. Come join us for an up-close look at sea ducks and gulls in action! Observe, share your insights, ask questions, and connect with fellow bird enthusiasts. For adults & children 8+. Children must be with an adult. ADA/Reasonable Accommodation 617-645-0358 | Moneesha.dasgupta2@mass.gov
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Belle Isle Marsh and Vicinity
Led by DCR staff. We will search on foot up to one mile, on flat, easy terrain for snowy owls and other raptors, native sparrows, finches, waterfowl, and other birds. This is a traveling program by car or bike. Prepare for ticks. Ages: Adults and kids 8 years+ with adult chaperone. Binoculars recommended. ADA/Reasonable Accommodations
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Deer Island & Boston Harbor, Winthrop (RESCHEDULED to Sunday 2/15)
Recheduled to Sunday 2/15 due to cold and gusting winds.
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BBC Winter Meeting February 7 – Social Hour, Used Book Sale & Norman Smith!
Mark your calendar for Saturday, February 7 at 2PM for the BBC’s annual in-person Winter Meeting featuring a social hour with refreshments, our popular used bird book sale table, and our speaker Norman Smith, Director of the Snowy Owl Project. The Winter Meeting is free and open to all. There is plenty of free parking.
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CC Canal and Sandwich hotspots (RESCHEDULED to Friday 2/20)
Rescheduled to Friday 2/20 due to theweather and considtions at the locations.






