Belle Isle Marsh–John Joseph Kilmartin Pathway, Suffolk, Massachusetts, US

Jun 28, 2026 7:58 AM – 10:06 AM

Protocol: Traveling

0.713 mile(s)

Checklist Comments:    Brookline Bird Club & Boston Nature Center joint bird walk @ Belle Isle Marsh (Winthrop side) 6-28-26 co-led by Correne George, Michael McCarthy, Neil Calabro, & Sam Harris

40 species (+1 other taxa)

Mallard  2

American Black Duck  2

Rock Pigeon (Feral Pigeon)  2

Mourning Dove  16

Chimney Swift  6

American Oystercatcher  8

Black-bellied Plover  1

Killdeer  5

Short-billed Dowitcher (griseus)  1

Willet (Eastern)  15

Greater Yellowlegs  2

peep sp.  1

American Herring Gull  3

Least Tern  6

Common Tern (hirundo/tibetana)  2

Double-crested Cormorant  4

Black-crowned Night Heron  1

Snowy Egret  7

Great Egret  6

Osprey (American)  3

Downy Woodpecker (Eastern)  1

Eastern Warbling Vireo  1

American Crow  2

Tree Swallow  10

Northern Rough-winged Swallow  2

Barn Swallow (American)  8

European Starling  71

Gray Catbird  8

Northern Mockingbird  2

American Robin  25

Cedar Waxwing  14

House Sparrow  15

House Finch  9

American Goldfinch  6

Chipping Sparrow  2

Song Sparrow (melodia/atlantica)  9

Red-winged Blackbird (Red-winged)  17

Brown-headed Cowbird  1

Common Grackle (Bronzed)  27

Northern Yellow Warbler  4

Northern Cardinal  4

View this checklist online at https://ebird.org/checklist/S371348236

Short Beach, Winthrop, Suffolk, Massachusetts, US

Jun 28, 2026 10:07 AM – 10:22 AM
Protocol: Stationary
Checklist Comments:    Brookline Bird Club & Boston Nature Center joint bird walk @ Belle Isle Marsh (Winthrop side) 6-28-26 co-led by Correne George, Michael McCarthy, Neil Calabro, & Sam Harris
9 species
Common Eider (Dresser’s)  27    6 chicks tended by 4 hens
Rock Pigeon (Feral Pigeon)  3
Willet (Eastern)  1
Ring-billed Gull  1
Common Tern (hirundo/tibetana)  1
Common Loon  2
Tree Swallow  2
Barn Swallow (American)  1
Northern Mockingbird  1
View this checklist online at https://ebird.org/checklist/S371348225

Belle Isle Marsh–Morton St., Suffolk, Massachusetts, US

Jun 28, 2026 11:04 AM – 11:44 AM

Protocol: Traveling

0.39 kilometer(s)

Checklist Comments:    Brookline Bird Club & Boston Nature Center joint bird walk @ Belle Isle Marsh (Winthrop side) 6-28-26 co-led by Correne George, Michael McCarthy, Neil Calabro, & Sam Harris

Excursion Walk to the Gazebo & Back 

27 species

Mallard  1    Female

American Black Duck  2    Pair

Rock Pigeon (Feral Pigeon)  3    Headed NE

Mourning Dove  2

Willet (Eastern)  4

American Herring Gull  3

Common Tern (hirundo/tibetana)  2

Double-crested Cormorant  2

Black-crowned Night Heron  1    Foraging in southern panne of Belle Isle. Scope very useful.

Snowy Egret  1

Great Egret  3

Great Blue Heron (Great Blue)  5    Hiding within grasses together near Orient Heights T Repair. Scope needed.

Cooper’s Hawk  1    First Cycle (Juvenile) flew SE

Downy Woodpecker (Eastern)  1

Blue Jay  1    Heard

Tree Swallow  3

Barn Swallow (American)  3

European Starling  20    Estimated. Mumuration of juveniles atop dead tree.

Gray Catbird  1

Northern Mockingbird  1    Very vocal, really taking BBPL to another level!

American Robin  7

House Sparrow  12

American Goldfinch  1

Savannah Sparrow (Savannah)  1    Sang thrice by the Gazebo

Song Sparrow (melodia/atlantica)  2

Red-winged Blackbird (Red-winged)  5

Common Grackle (Bronzed)  2    Males

View this checklist online at https://ebird.org/checklist/S371348247

ANNUAL REPORT 2022

The Brookline Bird Club (BBC) recorded 276 species for 2022, based upon 204 reported trips. Of those, 264 species were recorded in Massachusetts, with 12 additional species reported from the out-of-state trips to New Hampshire

ANNUAL REPORT 2021

Brookline Bird Club 2021 Statistical and Year-End Report By David Scott, Club Statistician The Brookline Bird Club recorded 270 species for 2021, based upon 206 reported trips. Two-hundred and sixty-five species were recorded in Massachusetts,

Renew membership now!

Calling all BBC members - annual memberships expire December 31st 2024. Renew today for the 2025 calendar year to continue uninterrupted access to member benefits including our blue book mailings, member webinars, and more! Membership

ANNUAL REPORT 2022

The Brookline Bird Club (BBC) recorded 276 species for 2022, based upon 204 reported trips. Of those, 264 species were recorded in Massachusetts, with 12 additional species reported from the out-of-state trips to New Hampshire

ANNUAL REPORT 2021

Brookline Bird Club 2021 Statistical and Year-End Report By David Scott, Club Statistician The Brookline Bird Club recorded 270 species for 2021, based upon 206 reported trips. Two-hundred and sixty-five species were recorded in Massachusetts,

Renew membership now!

Calling all BBC members - annual memberships expire December 31st 2024. Renew today for the 2025 calendar year to continue uninterrupted access to member benefits including our blue book mailings, member webinars, and more! Membership

ANNUAL REPORT 2022

The Brookline Bird Club (BBC) recorded 276 species for 2022, based upon 204 reported trips. Of those, 264 species were recorded in Massachusetts, with 12 additional species reported from the out-of-state trips to New Hampshire

ANNUAL REPORT 2021

Brookline Bird Club 2021 Statistical and Year-End Report By David Scott, Club Statistician The Brookline Bird Club recorded 270 species for 2021, based upon 206 reported trips. Two-hundred and sixty-five species were recorded in Massachusetts,

Renew membership now!

Calling all BBC members - annual memberships expire December 31st 2024. Renew today for the 2025 calendar year to continue uninterrupted access to member benefits including our blue book mailings, member webinars, and more! Membership

News Categories

Upcoming Field Trips

  • Members Webinar: Introduction to the New England Shorebird Guide

    For over 50 years, Soheil Zendeh has been monitoring shorebirds populations in Massachusetts and elsewhere. Over the past 35 years there have been drastic drops in most shorebird populations, particularly long distance migratory birds from the Arctic. He is the author of New England Shorebird Guide, a web-based field guide for New England shorebirders focused

  • An Oasis for Birds at Belle Isle Marsh

    East Boston - Belle Isle Parking Lot 1399 Bennington Street, Boston, MA, United States

    Join 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 large groups of herons and egrets, and shorebird rarities. Participants are responsible for their own transportation between locations (by car or

  • Mount Auburn in Summer

    Mount Auburn Cemetery 536 Mt Auburn St, Cambridge, MA, United States

    Mt. Auburn Cemetery is most heavily visited during migration season, but birding there in the summer allows you to see the large number of vibrant breeding birds without the crowds. Expect to see herons, vireos, flycatchers, and raptors, which may include some Great Horned Owls if we are lucky. Birders and nature-lovers of all skill

  • Belle Isle Marsh Reservation (Winthrop)

    Winthrop - Belle Isle March and Marine Ecology Park Banks Street, Winthrop, MA, United States

    Join us to observe resident birds and summer migrants in a unique urban habitat that is a favorite for many bird species, including uncommon and rare birds. Birders of all levels will enjoy this walk. The trails are (generally) flat and easy to walk. A water bottle and water proof clothing including a hat are

  • Forest Beach Conservation Area

    Chatham - Forest Beach 375-331 Forest Beach Rd, South Chatham, MA, United States

    Co-sponored with Cape Cod Bird Club. We’ll walk the marsh trail to where it meets Mill Creek and return via the beach, less than a mile round trip. We’ll then head towards the overlook where we’ll likely view herons, egrets, shorebirds, passerines, gulls, osprey and Northern Harrier. This is another area with mixed habitat, a

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