Brookline Bird Club – America’s most active bird club!

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 1979

1979 STATISTICAL REPORT  Gray birds gathered us together in 1979. Their fleeting lives were long journeys. While we wondered at the mystery of their comings, and listened to the learned explanations, didn't we delight in [...]

ANNUAL REPORT 1978

1978 STATISTICAL REPORT When he came to grene wode,In a merry mornyngeThere he herde the notes smallOf byrdes mery syngynge. Two wayward birds joined the BBC Massachusetts Life List in 1978. The first. a brilliant yellow, black, [...]

ANNUAL REPORT 1977

1977 STATISTICAL REPORT  The Brookline Bird Club identified 296 species of birds in Massachusetts during 1977, including 17 additions to the Massachusetts Audubon Society Check List as follows:  McCown's Longspur               Bridgewater                1-16  Sandhill Crane                        Bridgewater                1-22  Red-bellied Woodpecker        Southwick                   2-13  Gyrfalcon                                Newburyport              3-5  [...]

ANNUAL REPORT 1975

1975 STATISTICAL REPORT During 1975 the Brookline Bird Club identified 804 species (plus two hybrids) and listed among these, 22 write-ins on the Massachusetts Audubon Society Check List. A selective list of these write-ins follows: [...]

ANNUAL REPORT 1979

1979 STATISTICAL REPORT  Gray birds gathered us together in 1979. Their fleeting lives were long journeys. While we wondered at the mystery of their comings, and listened to the learned explanations, didn't we delight in [...]

ANNUAL REPORT 1978

1978 STATISTICAL REPORT When he came to grene wode,In a merry mornyngeThere he herde the notes smallOf byrdes mery syngynge. Two wayward birds joined the BBC Massachusetts Life List in 1978. The first. a brilliant yellow, black, [...]

ANNUAL REPORT 1977

1977 STATISTICAL REPORT  The Brookline Bird Club identified 296 species of birds in Massachusetts during 1977, including 17 additions to the Massachusetts Audubon Society Check List as follows:  McCown's Longspur               Bridgewater                1-16  Sandhill Crane                        Bridgewater                1-22  Red-bellied Woodpecker        Southwick                   2-13  Gyrfalcon                                Newburyport              3-5  [...]

ANNUAL REPORT 1975

1975 STATISTICAL REPORT During 1975 the Brookline Bird Club identified 804 species (plus two hybrids) and listed among these, 22 write-ins on the Massachusetts Audubon Society Check List. A selective list of these write-ins follows: [...]

ANNUAL REPORT 1979

1979 STATISTICAL REPORT  Gray birds gathered us together in 1979. Their fleeting lives were long journeys. While we wondered at the mystery of their comings, and listened to the learned explanations, didn't we delight in [...]

ANNUAL REPORT 1978

1978 STATISTICAL REPORT When he came to grene wode,In a merry mornyngeThere he herde the notes smallOf byrdes mery syngynge. Two wayward birds joined the BBC Massachusetts Life List in 1978. The first. a brilliant yellow, black, [...]

ANNUAL REPORT 1977

1977 STATISTICAL REPORT  The Brookline Bird Club identified 296 species of birds in Massachusetts during 1977, including 17 additions to the Massachusetts Audubon Society Check List as follows:  McCown's Longspur               Bridgewater                1-16  Sandhill Crane                        Bridgewater                1-22  Red-bellied Woodpecker        Southwick                   2-13  Gyrfalcon                                Newburyport              3-5  [...]

ANNUAL REPORT 1975

1975 STATISTICAL REPORT During 1975 the Brookline Bird Club identified 804 species (plus two hybrids) and listed among these, 22 write-ins on the Massachusetts Audubon Society Check List. A selective list of these write-ins follows: [...]

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