Mystic Lakes, Medford, Middlesex, Massachusetts, US

May 31, 2026 7:03 AM – 9:07 AM

Protocol: Traveling

0.089 mile(s)

Checklist Comments:    Brookline Bird Club Trip to Mystic Lakes Dam to learn about ecology, history of nesting eagles, herring ladder and eel ramp.  Special guests Paul Roberts, eagle expertise, and Michael Fager, Mystic River Watershed, Herring and eel expertise.  Weather clear, sunny and cool.  Herring not actively running, lowering count of birds.  Storm on previous day brought inland an Iceland Gull!

19 species

Rock Pigeon (Feral Pigeon)  1

Chimney Swift  2

American Herring Gull  100

Great Black-backed Gull  2

Iceland Gull  1    Soaring over dam, bright white gull, including wingtips.  Smaller than nearby herring gulls.

Double-crested Cormorant  90

Black-crowned Night Heron  9

Great Blue Heron  6

Osprey  2

Cooper’s Hawk  1

Bald Eagle  3

Red-bellied Woodpecker  1

Northern Flicker  1

Eastern Kingbird  2

Eastern Warbling Vireo  1

Tree Swallow  1

Barn Swallow  4

Baltimore Oriole  1

Common Grackle  5

View this checklist online at https://ebird.org/checklist/S350858574

ANNUAL REPORT 2020

Brookline Bird Club 2020 Statistical and Year-End Report By David Scott, Club Statistician The Brookline Bird Club recorded 216 species for 2020, based upon 62 reported trips. A total of 215 species were recorded [...]

ANNUAL REPORT 2019

Brookline Bird Club 2019 Statistical and Year-End Report By David Scott, Club Statistician   The Brookline Bird Club recorded 285 species for 2019, based upon 182 reported trips (out of 249 that were scheduled). [...]

ANNUAL REPORT 2020

Brookline Bird Club 2020 Statistical and Year-End Report By David Scott, Club Statistician The Brookline Bird Club recorded 216 species for 2020, based upon 62 reported trips. A total of 215 species were recorded [...]

ANNUAL REPORT 2019

Brookline Bird Club 2019 Statistical and Year-End Report By David Scott, Club Statistician   The Brookline Bird Club recorded 285 species for 2019, based upon 182 reported trips (out of 249 that were scheduled). [...]

ANNUAL REPORT 2020

Brookline Bird Club 2020 Statistical and Year-End Report By David Scott, Club Statistician The Brookline Bird Club recorded 216 species for 2020, based upon 62 reported trips. A total of 215 species were recorded [...]

ANNUAL REPORT 2019

Brookline Bird Club 2019 Statistical and Year-End Report By David Scott, Club Statistician   The Brookline Bird Club recorded 285 species for 2019, based upon 182 reported trips (out of 249 that were scheduled). [...]

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