Castle Island and Pleasure Bay, Suffolk, Massachusetts, US

Feb 22, 2026 7:53 AM – 10:11 AM

Protocol: Traveling

0.996 mile(s)

24 species (+1 other taxa)

Brant (Pale-bellied)  68

Canada Goose  32

American Black Duck  26

Greater Scaup  5

Common Eider (Dresser’s)  21

Common Eider (Northern)  1    Drake

Surf Scoter  36

White-winged Scoter  1    Drake

Long-tailed Duck  6

Bufflehead  23

Common Goldeneye  4

Red-breasted Merganser  3

Rock Pigeon (Feral Pigeon)  14

Ring-billed Gull  3

American Herring Gull  34

Great Black-backed Gull  8

Red-throated Loon  1

Common Loon  9

Northern Harrier  1    Female flying low over Logan

Rough-legged Hawk  1    Dark morph continuing at Logan

Peregrine Falcon (North American)  1    Pursuing but failed to capture a pigeon

Common Raven  1

European Starling  4

House Sparrow  8

Snow Bunting  35

View this checklist online at https://ebird.org/checklist/S303258958

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Upcoming Field Trips

  • Fruitlands Museum, Harvard

    Cosponsored with Boxborough Birders. We will look for resident species including Indigo Bunting, Savannah Sparrow, Hermit Thrush, Scarlet Tanager, Veery, Blue-headed Vireo, Wild Turkey, American Kestrel, and a variety of warblers. Expect to walk about two miles on trails through meadows and woods, with some steep sections. Prepare for ticks. We will bird at the

  • Belle Isle Marsh and Vicinity

    Led by DCR staff. We will search on foot up to one mile on flat, easy terrain, for migrating or resident songbirds, raptors, shorebirds, and marsh birds at this birding hotspot and state park. This is a traveling program by car or bike. Prepare for ticks and mosquitoes. Ages: Adults and kids 8 years+ with

  • Arnold Arboretum Peter’s Hill, Boston

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

  • Forest River Conservation Area

    Easy to moderate 1.5 mile hike on 26 acre property which includes marsh, tidal pools, upland fields and woods. Expect to see various warblers, sparrows and Vireos. Wear hiking boots for modest uphill and downhill paths with some mud.

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