Boston Nature Center Wildlife Sanctuary (Mass Audubon), Suffolk, Massachusetts, US
Mar 22, 2026 8:00 AM – 10:53 AM
Protocol: Traveling
2.36 kilometer(s)
Checklist Comments: Joint Brookline Bird Club/ Boston Nature Center
Co-Leaders : Mike McCarthy, Neil Calabro, Correne George & Samuel Harris
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Overcast clouds
Temperature: 38 – 41°F
39 species
Canada Goose 1 Heard honking from Harvard St
Mallard 2 Pair hiding
Wild Turkey 10 9m & 1f
Mourning Dove 6
Killdeer 2
Ring-billed Gull 3 Adults
American Herring Gull 12 10 Adults & 2 First Cycles
Cooper’s Hawk 1 Male
Bald Eagle 1 First Cycle headed NW
Red-shouldered Hawk (lineatus Group) 1 *Early. First Year soared over Mass Biologics heading SE. Distinctive Acciptrine-like flight, brown streaked chest, black-tipped primaries (a few were badly worn out) & brown banded tail. Attempted, but failed to get a photo.
Red-tailed Hawk (borealis) 1 Female working on nest
Barred Owl 1 Heard distinctive, yet mumbled “Hoo-ya-hoo-hoo” from behind BNC headquarters parking lot
Belted Kingfisher 1 Male flying NE
Red-bellied Woodpecker 2
Downy Woodpecker (Eastern) 2
Pileated Woodpecker 1 *Heard loud chiseling into Cottonwoods along Margaret’s Meadow. Likely left the area headed SE, but unknown. Mike & Neil heard the boisterous monkey-like call from the trees.
Northern Flicker (Yellow-shafted) 1
Blue Jay 8
American Crow 7
Fish Crow 1
Black-capped Chickadee 5
Tufted Titmouse 6
Ruby-crowned Kinglet 1 *Seen briefly atop Sugar Maples and heard its distinctive “chit-chit” before it took off. Couldn’t relocate for a photo sadly.
White-breasted Nuthatch (Eastern) 1
Carolina Wren 2
European Starling 15 Mumurations flying SE
Northern Mockingbird 1
American Robin 12
House Sparrow 1 Lone call heard by houses
House Finch 2
American Goldfinch 1 Faint calls heard around marsh
Fox Sparrow (Red) 2 In thickets along Fox Trail
Dark-eyed Junco (Slate-colored) 1 Male flew from gardens to feeders
White-throated Sparrow 4
Song Sparrow (melodia/atlantica) 6
Red-winged Blackbird (Red-winged) 22 Males preparing
Brown-headed Cowbird 2 Males called briefly
Common Grackle (Bronzed) 12
Northern Cardinal 5 Males only
View this checklist online at https://ebird.org/checklist/S314245419
News Categories
Upcoming Field Trips
Field Trips / Events
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Delaney WMA, Stow NEW DATE and TIME
Stow - Delaney WMA Boat Launch 353 Harvard Road, Stow, MA, United StatesWe will spend the morning walking 3-4 miles through fields, forests and wetlands looking for post-nesting birds and early migrants. No restrooms are available. Bring sunscreen and insect repellent. Be prepared for poison ivy. Rain cancels.
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Family Bird Walk, Condon Shell, Medford
Medford - Condon Shell Parking 2501 Mystic Valley Pkwy, Medford, MA, United StatesSponsored by the Medford Public Library. Join local birder Leslie Kramer of Brookline Bird Club for a family-friendly bird watching walk along the river! Our group will meet at the Condon Shell parking lot and follow the path along the river, which is ADA-accessible and stroller friendly. Note: Attendance is free but registration is required [...]
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Mystic River Reservation (Early Birders Series)
Medford - Mystic River State Reservation 4253 Mystic Valley Pkwy, Medford, MA, United StatesJoin fellow birders in their 20s-30s as we visit Mystic River State Reservation! Located just north of Boston in Medford, Mystic River Reservation is a state nature reserve home to over 300 acres of space in a riverfront setting. As we navigate our way around the 2.3 mile park loop trail, expect to see all [...]
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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 shorebirds during their peak in migration and passerines that are beginning their southerly migration. Participants are responsible for their own transportation [...]
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Autumnal Equinox Walk
Leader's ChoiceCelebrate the beginning of the Fall season by birding favorite patches, locally and beyond.






