Arlington Reservoir, Middlesex, Massachusetts, US

Apr 19, 2026 6:58 AM – 8:59 AM

Protocol: Traveling

1.074 mile(s)

Checklist Comments:    12 including leader. BBC walk, Menotomy BC too

33 species

Canada Goose  22

Mute Swan  2

Mallard  8

Green-winged Teal  5

Bufflehead  4

Mourning Dove  4

Killdeer  4

Great Blue Heron  2

Cooper’s Hawk  1

Downy Woodpecker  2

Northern Flicker  2

Blue Jay  4

American Crow  1

Tufted Titmouse  1

Tree Swallow  5

Northern Rough-winged Swallow  2

Barn Swallow  2

White-breasted Nuthatch  2

Carolina Wren  1

European Starling  2

American Robin  26    Estimate

House Sparrow  10

House Finch  1

American Goldfinch  2

Chipping Sparrow  1

Savannah Sparrow  2

Song Sparrow  9

Red-winged Blackbird  25    Estimate

Brown-headed Cowbird  6

Common Grackle  20    Estimate

Palm Warbler  1

Yellow-rumped Warbler  30    Estimate, many here

Northern Cardinal  3

View this checklist online at https://ebird.org/checklist/S324769544

Black Birders’ Week 2021

May 30-June 5 Organized by The BlackAFInSTEM Collective – a collective that “seeks to support, uplift, and amplify Black Science, Technology, Engineering, and Mathematics professionals in natural resources and the environment through professional development, career

Everybody Loves Owls

With reports of too close encounters with owls, it's time to check in and think about birding ethics. It is NEVER okay to approach roosting owls closely. The Brookline Bird Club’s code of Ethics

Black Birders’ Week 2021

May 30-June 5 Organized by The BlackAFInSTEM Collective – a collective that “seeks to support, uplift, and amplify Black Science, Technology, Engineering, and Mathematics professionals in natural resources and the environment through professional development, career

Everybody Loves Owls

With reports of too close encounters with owls, it's time to check in and think about birding ethics. It is NEVER okay to approach roosting owls closely. The Brookline Bird Club’s code of Ethics

Black Birders’ Week 2021

May 30-June 5 Organized by The BlackAFInSTEM Collective – a collective that “seeks to support, uplift, and amplify Black Science, Technology, Engineering, and Mathematics professionals in natural resources and the environment through professional development, career

Everybody Loves Owls

With reports of too close encounters with owls, it's time to check in and think about birding ethics. It is NEVER okay to approach roosting owls closely. The Brookline Bird Club’s code of Ethics

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Upcoming Field Trips

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  • Hydrographer Canyon Overnight Pelagic (Trip #1)

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    Join the BBC on the Helen H out of Hyannis, MA to search for pelagic birds on an overnight trip to the Hydrographer Canyon area. For more information, fee, and registration info see: https://www.brooklinebirdclub.org/bbc-news/hydrographer-canyon-overnight-pelagics-registration/

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