Allens Pond Wildlife Sanctuary (Mass Audubon), Bristol, Massachusetts, US

Jun 1, 2025 7:00 AM – 10:45 AM

Protocol: Traveling

2.0 mile(s)

Checklist Comments:    SSBC/BBC trip; Glenn d’Entremont leader; 6 participants

55 species (+1 other taxa)

Mute Swan  1

Mallard  1

American Black Duck  4

Common Eider (Dresser’s)  3

Mourning Dove  2

Clapper Rail  2    last bird-about 10:00, the first time we have heard it; then two birds calling together

Killdeer  1

Willet (Eastern)  6

Willet (Western)  1    interesting; pale gray over all lacking the underpart heavy breast streaking of eastern Willet; Eastern Willet came in to harass and was 95-90% size of this individual which gave way to the aggressive EAWI.  Was with 4 male GRYE which looked small next to this individual (images taken by participants on trip)

Greater Yellowlegs  4

Ring-billed Gull  X

American Herring Gull  X

Great Black-backed Gull  X

Least Tern  1

Common Tern  75

Double-crested Cormorant  35    almost all imm

Glossy Ibis  1

Snowy Egret  4

Great Egret  4

Turkey Vulture  2

Osprey (American)  4

Willow Flycatcher  9

Great Crested Flycatcher  1

White-eyed Vireo  2

Warbling Vireo (Eastern)  1

Red-eyed Vireo  1

Blue Jay  2

American Crow  1

Black-capped Chickadee  2

Tufted Titmouse  2

Tree Swallow  6

Barn Swallow (American)  15

Carolina Wren  7

European Starling  X

Gray Catbird  16

Northern Mockingbird  1

American Robin  7

Cedar Waxwing  12

House Sparrow  X

House Finch  3

American Goldfinch  5

Seaside Sparrow  2

Saltmarsh Sparrow  6

Song Sparrow  7

Eastern Towhee  2

Bobolink  2

Orchard Oriole  1

Baltimore Oriole  1

Red-winged Blackbird (Red-winged)  15

Brown-headed Cowbird  3

Common Grackle  5

Golden-winged Warbler  1    About 6:25 am before actual walk; only explanation of audio; constant and continuing for ~10 minutes of buzzy notes-higher first note lower 3 to 4; constantly singing this same song (50 or 60 individual songs) with no variation; when encountering this song recently in MA there was variation or switching song to Blue-winged typed song(s) and confirmed hybrid or visual BWWA phenotype; bird moved inland and then not relocated during actual walk despite attempted playback; the first spot was a dense tree along south facing edge on Quansett trail being hit by SW winds of 20+; moved inland on my way back but still could not see individual; likely migrant (maybe VT bird?) and continued inland

Common Yellowthroat  3

American Redstart  1

Yellow Warbler (Northern)  31

Northern Cardinal  2

View this checklist online at https://ebird.org/checklist/S246121172

SNOWY OWLS!

Could we be in for another Snowy Owl irruption?  There have been numerous sightings of Snowy Owls throughout the Northeast including many in Massachusetts.  The BBC Conservation/Education committee has made a donation to MA Audubon's Snowy

ANNUAL REPORT 2017

Brookline Bird Club 2017 Statistical and Year-End Report By Sabrina Hepburn, Club Statistician Beginning in 2016, the Brookline Bird Club made a significant shift in how we keep records and club trip reports. instead of

SNOWY OWLS!

Could we be in for another Snowy Owl irruption?  There have been numerous sightings of Snowy Owls throughout the Northeast including many in Massachusetts.  The BBC Conservation/Education committee has made a donation to MA Audubon's Snowy

ANNUAL REPORT 2017

Brookline Bird Club 2017 Statistical and Year-End Report By Sabrina Hepburn, Club Statistician Beginning in 2016, the Brookline Bird Club made a significant shift in how we keep records and club trip reports. instead of

SNOWY OWLS!

Could we be in for another Snowy Owl irruption?  There have been numerous sightings of Snowy Owls throughout the Northeast including many in Massachusetts.  The BBC Conservation/Education committee has made a donation to MA Audubon's Snowy

ANNUAL REPORT 2017

Brookline Bird Club 2017 Statistical and Year-End Report By Sabrina Hepburn, Club Statistician Beginning in 2016, the Brookline Bird Club made a significant shift in how we keep records and club trip reports. instead of

News Categories

Upcoming Field Trips

  • Bring Back Bobolinks: Bobolink Walk at Appleton Farms Ipswich with the Grasslands Survey Team (New!)

    Ipswich - Appleton Farms paid parking, free for TTOR members 219 County Road, Ipswich, MA, United States

    New addition to our Bring Back Bobolinks conservation series. Rani date July 2 - check with leader in case of rain. Join new BBC members and Trustees Grassland Birds Monitoring Project volunteers Andy and Tina Haubert on their regular survey at this well known location for breeding and nesting Bobolinks.  We’ll observe field marks, song,

  • Quabbin Reservoir

    Quabbin Reservoir - Gate 10 235 Daniel Shays Hwy, Pelham, MA, United States

    Join Glenn on a 5-to-6-mile walk through a very birdy area with species ranging from Broad-winged Hawk to Yellow-bellied Sapsucker, Blue-headed Vireo, Chestnut-sided Warbler, Scarlet Tanager, Baltimore Oriole, and lots of stuff in between. (Maybe a moose or a bobcat!) Co-sponsored with the South Shore Bird Club.

  • Bring Back Boblinks: Bobolinks at Heard Farm, Wayland (New!)

    Wayland - Heard Farm Conservation Area 12 Heard Road, Wayland, MA, United States

    New addition to our Bring Back Bobolinks conservation series. This gem works its way into the rotations of many birders once discovered. It is managed for dog walking (no dogs on this walk please) and bobolinks, which in a good year can number 100 or more. We will be using dirt trails and boardwalks. Trails

  • Bring Back Bobolinks: Codman Estate Farm (Was Drumlin Farm) (New!)

    Codman Community Farms - Donelan's parking 145 Lincoln Rd, Lincoln, MA, United States

    This walk was planned for Drumlin Farm but more Bobolinks can be seen at this nearby location so we've moved the walk to Codman Farms. Adding to our Bobolink conservation series. Join Ilija to observe and appreciate Bobolinks in breeding habitat! Bobolinks are migratory grassland birds found across Massachusetts. The Bobolink is listed as a

  • Fruitlands Museum, Harvard

    Harvard - Fruitlands Museum 102 Prospect Hill Rd., Harvard, MA, United States

    Cosponsored with Boxborough Birders. All the nesting birds will still be around, with good views of young out of the nest being fed by parents: Veery, Indigo Bunting, Catbird, Red-winged Blackbird, Tree Swallow, Bobolink, Wood Thrush, Baltimore Oriole, and Warblers. Expect to walk about 2 miles on trails through meadow and woods with some steep

Go to Top