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

Bring Back Bobolinks!

Bring Back Bobolinks! This year the BBC is introducing new Endangered Species Program. Each year we plan to focus on a single bird species facing serious threats in Massachusetts and elsewhere. With this effort we

Bring Back Bobolinks!

Bring Back Bobolinks! This year the BBC is introducing new Endangered Species Program. Each year we plan to focus on a single bird species facing serious threats in Massachusetts and elsewhere. With this effort we

Bring Back Bobolinks!

Bring Back Bobolinks! This year the BBC is introducing new Endangered Species Program. Each year we plan to focus on a single bird species facing serious threats in Massachusetts and elsewhere. With this effort we

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