Bolton Flats WMA–Bolton, Worcester, Massachusetts, US
May 23, 2021 7:00 AM – 10:30 AM
Protocol: Traveling
2.5 mile(s)
Checklist Comments:    Brookline Bird Club Trip. Bolton Flats Canoe/Kayak. Leader Nickilas Paulson. 1 participant. Hot and muggy to start, but a nice breeze grew later to abate some of the heat.
60 species (+1 other taxa)
Canada Goose  15
Mute Swan  1
Wood Duck  4
Mallard  3
Northern Bobwhite  1    Continuing presumed release calling
Rock Pigeon (Feral Pigeon)  25
Mourning Dove  6
Yellow-billed Cuckoo  1
Virginia Rail  4    1 Seen, 3 heard.
Common Gallinule  1    Rare local breeder. Harder to get recently. Heard one  along Still River. Had another possible in the flooded old farm field.
Sandhill Crane  1    Flushed from near old road into Still River. Kept head straight in flight, dark bill with red in face.
Killdeer  1
Spotted Sandpiper  1
Double-crested Cormorant  1
Least Bittern  1    One called once from Still River cattails.
Great Blue Heron  6
Little Blue Heron  1    Adult flew from farm pond to main pond area. Then perched in dead tree multiple times. Ursula sent a photo, that I will add.
Green Heron  1
Turkey Vulture  4
Accipiter sp.  1
Red-tailed Hawk (borealis)  1
Belted Kingfisher  1
Red-bellied Woodpecker  1
Downy Woodpecker  2
Pileated Woodpecker  1
Northern Flicker (Yellow-shafted)  2
Eastern Wood-Pewee  1
Alder Flycatcher  2
Willow Flycatcher  10    Singing all over the marsh areas.
Eastern Phoebe  2
Great Crested Flycatcher  2
Eastern Kingbird  8
Yellow-throated Vireo  1
Warbling Vireo (Eastern)  4
Blue Jay  2
Black-capped Chickadee  1
Tree Swallow  20
Bank Swallow  1
Barn Swallow (American)  18
House Wren  2
Winter Wren  1
Marsh Wren  20    Very low estimate. Locally abundant breeder only in this location. Often could see/hear up to 8 at a time.
Carolina Wren  1
European Starling  6
Gray Catbird  8
Eastern Bluebird  2
American Robin  8
Cedar Waxwing  4
Song Sparrow (melodia/atlantica)  6
Swamp Sparrow  1
Bobolink  1
Baltimore Oriole  14
Red-winged Blackbird (Red-winged)  40
Brown-headed Cowbird  6
Common Grackle (Bronzed)  30
Common Yellowthroat  5
American Redstart  1
Yellow Warbler (Northern)  8
Scarlet Tanager  1
Northern Cardinal  4
Rose-breasted Grosbeak  2
View this checklist online at https://ebird.org/checklist/S88929734

Member Webinar August 13: The Art and Craft of Shorebird Identification with Lisa Schibley

Member Webinar August 13: The Art and Craft of Shorebird Identification with Lisa Schibley Shorebirds are among the most fascinating and diverse groups of birds, but identifying them can sometimes feel overwhelming.  What key field [...]

Member Webinar September 16: Birds at Rest: The Behavior and Ecology of Avian Sleep with Roger Pasquier

Member Webinar September 16: Birds at Rest: The Behavior and Ecology of Avian Sleep with Roger Pasquier Everybody enjoys watching birds during the daytime, but what do they do at night, when they seem to [...]

Member Webinar August 13: The Art and Craft of Shorebird Identification with Lisa Schibley

Member Webinar August 13: The Art and Craft of Shorebird Identification with Lisa Schibley Shorebirds are among the most fascinating and diverse groups of birds, but identifying them can sometimes feel overwhelming.  What key field [...]

Member Webinar September 16: Birds at Rest: The Behavior and Ecology of Avian Sleep with Roger Pasquier

Member Webinar September 16: Birds at Rest: The Behavior and Ecology of Avian Sleep with Roger Pasquier Everybody enjoys watching birds during the daytime, but what do they do at night, when they seem to [...]

Member Webinar August 13: The Art and Craft of Shorebird Identification with Lisa Schibley

Member Webinar August 13: The Art and Craft of Shorebird Identification with Lisa Schibley Shorebirds are among the most fascinating and diverse groups of birds, but identifying them can sometimes feel overwhelming.  What key field [...]

Member Webinar September 16: Birds at Rest: The Behavior and Ecology of Avian Sleep with Roger Pasquier

Member Webinar September 16: Birds at Rest: The Behavior and Ecology of Avian Sleep with Roger Pasquier Everybody enjoys watching birds during the daytime, but what do they do at night, when they seem to [...]

News Categories

Upcoming Field Trips

Mount Auburn Cemetery

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

Arnold Arboretum Peter’s Hill, Boston

Arnold Arboretum - Peter's Hill Gate 99 Bussey St, Boston, MA, United States

Spring birding in a beautiful location with lots of flowering trees that attract Baltimore Orioles, Orchard Orioles, Tree Swallows and other spring migrants.

Halibut Point State Park, Rockport

Rockport - Halibut Point State Park Halibut Point State Park, Rockport, MA, United States

A two-hour walk, about 1.5 miles, over easy to moderate gravel roads and trails in search of seasonal specialties. Boots advisable. Restrooms are available. In case of inclement weather check with leader night before trip (text ok). Cosponsored by DCR. For more Information see: https://www.mass.gov/locations/halibut-point-state-park

Millennium Park

Boston - Millennium Park Canoe Launch 300 Gardner Street, Boston, MA, United States

Join us to observe resident birds and spring 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 flat and easy to walk. We may do an optional 30 minute trip extension to an adjacent [...]

Bird Hike in Middlesex Fells with The Great Malden Outdoors

Co-sponsored by the Brookline Bird Club and The Great Malden Outdoors, birding Middlesex Fells Enjoy observing birds in the Middlesex Fells, a hidden gem of Malden. Please bring binoculars if you have them. Limited loaner binoculars will be available on a first come, first served basis. We recommend wearing comfortable shoes and dressing for the [...]

Go to Top