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Bird List

Updated ~2 days ago
517 All Years 342 This Year 2024 262 This Month Jun 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (513)

  1. European Starling Sturnus vulgaris
    # Count: 2M
    Date:
    Observer: Bird Observer Data
    Location: Methuen Essex
  2. Common Grackle Quiscalus quiscula
    # Count: 2M
    Date:
    Observer: Bird Observer Data
    Location: Methuen Essex
  3. Tree Swallow Tachycineta bicolor
    # Count: 500K
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End Barnstable
  4. Long-tailed Duck Clangula hyemalis
    # Count: 435.8K
    Date:
    Observer: Bird Observer Data
    Location: Nantucket Sound Barnstable
  5. Common Eider Somateria mollissima
    # Count: 350K
    Date:
    Observer: Jeremiah Trimble
    Location: South Monomoy Rip, Chatham, MA Barnstable
  6. American Robin Turdus migratorius
    # Count: 115K
    Date:
    Observer: Jeremiah Trimble
    Location: Sandy Neck Beach, Mid-Cape Cod CBC area Barnstable
  7. Surf Scoter Melanitta perspicillata
    # Count: 58,670
    Date:
    Observer: Rick Heil
    Location: Andrews Point, Rockport Essex
  8. Black Scoter Melanitta americana
    # Count: 45,000
    Date:
    Observer: Richard Veit
    Location: Tuckernuck Island, Nantucket US-MA 41.30974, -70.27631 Nantucket
  9. White-winged Scoter Melanitta deglandi
    # Count: 38,500
    Date:
    Observer: Jeremiah Trimble
    Location: Low Beach Nantucket
  10. Great Shearwater Ardenna gravis
    # Count: 35,000
    Date:
    Observer: Rick Heil
    Location: Andrews Point, Rockport Essex
  11. Herring Gull Larus argentatus
    # Count: 30,000
    Date:
    Observer: Rick Heil
    Location: Monomoy NWR Barnstable
  12. Common Tern Sterna hirundo
    # Count: 30,000
    Date:
    Observer: Jory Teltser
    Location: Monomoy NWR Barnstable
  13. American Crow Corvus brachyrhynchos
    # Count: 24,000
    Date:
    Observer: David Blezard
    Location: 211 Merrimack St, Lawrence US-MA (42.7021,-71.1527) Essex
  14. Northern Gannet Morus bassanus
    # Count: 20,000
    Date:
    Observer: Bird Observer Data
    Location: Provincetown Barnstable
  15. Red-winged Blackbird Agelaius phoeniceus
    # Count: 20,000
    Date:
    Observer: Bird Observer Data
    Location: Methuen Essex
  16. Dovekie Alle alle
    # Count: 18,800
    Date:
    Observer: Blair Nikula
    Location: First Encounter Beach Barnstable
  17. Laughing Gull Leucophaeus atricilla
    # Count: 16,000
    Date:
    Observer: Liam Waters
    Location: South Monomoy Island Tern Colony Barnstable
  18. Black-legged Kittiwake Rissa tridactyla
    # Count: 15,500
    Date:
    Observer: Rick Heil
    Location: Nauset Beach, Orleans Barnstable
  19. American Black Duck Anas rubripes
    # Count: 13,500
    Date:
    Observer: Rick Heil
    Location: Plum Island (please use more refined location) Essex
  20. Razorbill Alca torda
    # Count: 13,500
    Date:
    Observer: Steve Arena
    Location: First Encounter Beach Barnstable
  21. Wilson's Storm-Petrel Oceanites oceanicus
    # Count: 12,600
    Date:
    Observer: Bird Observer Data
    Location: Stellwagen Bank NMS Barnstable
  22. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 12,150
    Date:
    Observer: Steve Arena
    Location: Race Point Barnstable
  23. Semipalmated Sandpiper Calidris pusilla
    # Count: 12,000
    Date:
    Observer: Wayne Petersen
    Location: Newburyport Harbor Essex
  24. Cory's Shearwater Calonectris diomedea
    # Count: 12,000
    Date:
    Observer: Blair Nikula
    Location: Race Point Barnstable
  25. Broad-winged Hawk Buteo platypterus
    # Count: 11,201
    Date:
    Observer: Jane Sender
    Location: Wachusett Mountain State Reservation Worcester
  26. Double-crested Cormorant Nannopterum auritum
    # Count: 10,980
    Date:
    Observer: Bird Observer Data
    Location: Plum Island (please use more refined location) Essex
  27. Red-throated Loon Gavia stellata
    # Count: 10,080
    Date:
    Observer: Bird Observer Data
    Location: Corporation Beach Barnstable
  28. Canada Goose Branta canadensis
    # Count: 10,000
    Date:
    Observer: Joshua Rose
    Location: Meadow St. Fields Hampshire
  29. Red Phalarope Phalaropus fulicarius
    # Count: 10,000
    Date:
    Observer: Jeremiah Trimble
    Location: First Encounter Beach Barnstable
  30. Fish Crow Corvus ossifragus
    # Count: 10,000
    Date:
    Observer: Dan Gardoqui
    Location: Storrow Park Essex
  31. Red-breasted Merganser Mergus serrator
    # Count: 8570
    Date:
    Observer: Rick Heil
    Location: Andrews Point, Rockport Essex
  32. Dunlin Calidris alpina
    # Count: 8500
    Date:
    Observer: ISS Data
    Location: Duxbury Beach Plymouth
  33. Short-billed Dowitcher Limnodromus griseus
    # Count: 7277
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South Beach, Chatham Barnstable
  34. Snow Goose Anser caerulescens
    # Count: 7215
    Date:
    Observer: Jacob Drucker
    Location: Howden Farm (owner permission required) Berkshire
  35. Bufflehead Bucephala albeola
    # Count: 7200
    Date:
    Observer: Jeremiah Trimble
    Location: Low Beach Nantucket
  36. Great Black-backed Gull Larus marinus
    # Count: 7000
    Date:
    Observer: Rick Heil
    Location: Eastern Point--General Area Essex
  37. Sanderling Calidris alba
    # Count: 6000
    Date:
    Observer: Blair Nikula
    Location: Monomoy NWR--South Beach, Chatham Barnstable
  38. Ruddy Duck Oxyura jamaicensis
    # Count: 5945
    Date:
    Observer: Marshall Iliff
    Location: South Watuppa Pond--North End Bristol
  39. Sooty Shearwater Ardenna grisea
    # Count: 5300
    Date:
    Observer: Bird Observer Data
    Location: Stellwagen Bank NMS Barnstable
  40. Common Goldeneye Bucephala clangula
    # Count: 5000
    Date:
    Observer: Jim Berry
    Location: Newburyport Harbor Essex
  41. Chimney Swift Chaetura pelagica
    # Count: 5000
    Date:
    Observer: Bird Observer Data
    Location: Hanover Plymouth
  42. Black-bellied Plover Pluvialis squatarola
    # Count: 5000
    Date:
    Observer: Nick Bonomo
    Location: Monomoy NWR--South Beach, Chatham Barnstable
  43. Semipalmated Plover Charadrius semipalmatus
    # Count: 5000
    Date:
    Observer: Bird Observer Data
    Location: Lynn Beach Essex
  44. Ring-billed Gull Larus delawarensis
    # Count: 5000
    Date:
    Observer: Evan Lipton
    Location: Revere Beach--Pink Apartments Suffolk
  45. Roseate Tern Sterna dougallii
    # Count: 5000
    Date:
    Observer: Rick Heil
    Location: Monomoy NWR--North Monomoy Island Barnstable
  46. Barn Swallow Hirundo rustica
    # Count: 5000
    Date:
    Observer: Rick Heil
    Location: Plum Island (please use more refined location) Essex
  47. Common Nighthawk Chordeiles minor
    # Count: 4500
    Date:
    Observer: Bird Observer Data
    Location: Norwood Norfolk
  48. Green-winged Teal Anas crecca
    # Count: 4100
    Date:
    Observer: Bird Observer Data
    Location: Plum Island (please use more refined location) Essex
  49. Least Sandpiper Calidris minutilla
    # Count: 4000
    Date:
    Observer: Rick Heil
    Location: Newburyport Harbor Essex
  50. Snow Bunting Plectrophenax nivalis
    # Count: 4000
    Date:
    Observer: Scott Surner
    Location: East Meadows, Northampton Hampshire
  51. Greater Scaup Aythya marila
    # Count: 3974
    Date:
    Observer: Bird Observer Data
    Location: Swansea Bristol
  52. Mallard Anas platyrhynchos
    # Count: 3700
    Date:
    Observer: Rick Heil
    Location: Putnamville Reservoir Essex
  53. Blue Jay Cyanocitta cristata
    # Count: 3323
    Date:
    Observer: Bird Observer Data
    Location: Plum Island (please use more refined location) Essex
  54. Brown-headed Cowbird Molothrus ater
    # Count: 3150
    Date:
    Observer: Ian Davies
    Location: South Maple St., Hadley Hampshire
  55. Red Knot Calidris canutus
    # Count: 3000
    Date:
    Observer: Blair Nikula
    Location: Monomoy NWR--North Monomoy Island Barnstable
  56. Brant Branta bernicla
    # Count: 2500
    Date:
    Observer: Rick Wright
    Location: Boston Harbor Suffolk
  57. Bank Swallow Riparia riparia
    # Count: 2500
    Date:
    Observer: Bird Observer Data
    Location: Plum Island (please use more refined location) Essex
  58. Red-necked Phalarope Phalaropus lobatus
    # Count: 2420
    Date:
    Observer: Rick Heil
    Location: Andrews Point, Rockport Essex
  59. American Goldfinch Spinus tristis
    # Count: 2415
    Date:
    Observer: Rick Heil
    Location: Plum Island (please use more refined location) Essex
  60. Pine Siskin Spinus pinus
    # Count: 2212
    Date:
    Observer: Jonathan Eckerson
    Location: Gooseberry Neck Bristol
  61. Cedar Waxwing Bombycilla cedrorum
    # Count: 2000
    Date:
    Observer: Bird Observer Data
    Location: Gay Head Dukes
  62. Bobolink Dolichonyx oryzivorus
    # Count: 2000
    Date:
    Observer: Bird Observer Data
    Location: Gay Head Dukes
  63. Least Tern Sternula antillarum
    # Count: 1994
    Date:
    Observer: Bird Observer Data
    Location: Orleans Barnstable
  64. Ring-necked Duck Aythya collaris
    # Count: 1880
    Date:
    Observer: Marshall Iliff
    Location: Richmond Pond Berkshire
  65. Leach's Storm-Petrel Hydrobates leucorhous
    # Count: 1800
    Date:
    Observer: Rick Heil
    Location: First Encounter Beach Barnstable
  66. Yellow-rumped Warbler Setophaga coronata
    # Count: 1800
    Date:
    Observer: Lily Morello
    Location: Nantucket--Jackson Point Nantucket
  67. Dark-eyed Junco Junco hyemalis
    # Count: 1711
    Date:
    Observer: Liam Waters
    Location: Parker River NWR--Lot 1 Essex
  68. Common Merganser Mergus merganser
    # Count: 1506
    Date:
    Observer: Bird Observer Data
    Location: Athol Worcester
  69. American Coot Fulica americana
    # Count: 1500
    Date:
    Observer: Maurice Broun (Historical Records)
    Location: Monomoy NWR--Morris Island Barnstable
  70. Manx Shearwater Puffinus puffinus
    # Count: 1500
    Date:
    Observer: Peter Crosson
    Location: Hyannis Whale Watcher from Barnstable Harbor to Stellwagen Bank Barnstable
  71. Snowy Egret Egretta thula
    # Count: 1415
    Date:
    Observer: Rick Heil
    Location: Parker River NWR--Stage Island Pool Essex
  72. Common Murre Uria aalge
    # Count: 1330
    Date:
    Observer: Rick Heil
    Location: Andrews Point, Rockport Essex
  73. Lesser Yellowlegs Tringa flavipes
    # Count: 1300
    Date:
    Observer: Rick Heil
    Location: Newburyport Harbor Essex
  74. American Tree Sparrow Spizelloides arborea
    # Count: 1213
    Date:
    Observer: Bird Observer Data
    Location: Northampton Hampshire
  75. Blackpoll Warbler Setophaga striata
    # Count: 1200
    Date:
    Observer: Bird Observer Data
    Location: Gay Head Dukes
  76. American Kestrel Falco sparverius
    # Count: 1157
    Date:
    Observer: Bird Observer Data
    Location: Plum Island (please use more refined location) Essex
  77. Pomarine Jaeger Stercorarius pomarinus
    # Count: 1100
    Date:
    Observer: Erik Nielsen
    Location: First Encounter Beach Barnstable
  78. Sharp-shinned Hawk Accipiter striatus
    # Count: 1047
    Date:
    Observer: Bird Observer Data
    Location: Granville Hampden
  79. Mourning Dove Zenaida macroura
    # Count: 1010
    Date:
    Observer: Scott Surner
    Location: N'hamp CBC Area 8 Hampshire
  80. Purple Sandpiper Calidris maritima
    # Count: 1000
    Date:
    Observer: Bird Observer Data
    Location: Boston Harbor Suffolk
  81. Pectoral Sandpiper Calidris melanotos
    # Count: 1000
    Date:
    Observer: Rick Heil
    Location: Newburyport Harbor Essex
  82. Horned Lark Eremophila alpestris
    # Count: 1000
    Date:
    Observer: Bird Observer Data
    Location: Hadley Hampshire
  83. White-throated Sparrow Zonotrichia albicollis
    # Count: 1000
    Date:
    Observer: Bird Observer Data
    Location: Eastern Point--General Area Essex
  84. Rock Pigeon Columba livia
    # Count: 960
    Date:
    Observer: Scott Surner
    Location: N'hamp CBC Area 8 Hampshire
  85. Northern Fulmar Fulmarus glacialis
    # Count: 950
    Date:
    Observer: Steve Arena
    Location: Race Point Barnstable
  86. Lesser Scaup Aythya affinis
    # Count: 900
    Date:
    Observer: Liam Waters
    Location: Siders Pond Barnstable
  87. Northern Parula Setophaga americana
    # Count: 890
    Date:
    Observer: Sean Williams
    Location: Provincetown Airport Barnstable
  88. Bohemian Waxwing Bombycilla garrulus
    # Count: 830
    Date:
    Observer: Rick Heil
    Location: Cape Ann (please use more refined location) Essex
  89. Horned Grebe Podiceps auritus
    # Count: 817
    Date:
    Observer: Bird Observer Data
    Location: Boston Harbor Suffolk
  90. Arctic Tern Sterna paradisaea
    # Count: 815
    Date:
    Observer: Rick Heil
    Location: Monomoy NWR--North Monomoy Island Barnstable
  91. Ruddy Turnstone Arenaria interpres
    # Count: 800
    Date:
    Observer: Jeremiah Trimble
    Location: South Beach, Chatham MA Barnstable
  92. White-rumped Sandpiper Calidris fuscicollis
    # Count: 800
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South Beach, Chatham Barnstable
  93. American Wigeon Mareca americana
    # Count: 785
    Date:
    Observer: Bird Observer Data
    Location: Swansea/Somerset Bristol
  94. Common Redpoll Acanthis flammea
    # Count: 785
    Date:
    Observer: Jeremiah Trimble
    Location: Gay Head, Martha's Vineyard Dukes
  95. Song Sparrow Melospiza melodia
    # Count: 780
    Date:
    Observer: Rick Heil
    Location: Plum Island (please use more refined location) Essex
  96. Savannah Sparrow Passerculus sandwichensis
    # Count: 762
    Date:
    Observer: Bird Observer Data
    Location: Hanscom AFB--Virginia Rd. Middlesex
  97. Whimbrel Numenius phaeopus
    # Count: 701
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--North Monomoy Island Barnstable
  98. Greater Yellowlegs Tringa melanoleuca
    # Count: 700
    Date:
    Observer: Rick Heil
    Location: Newburyport Harbor Essex
  99. Common Loon Gavia immer
    # Count: 654
    Date:
    Observer: Rick Heil
    Location: Andrews Point, Rockport Essex
  100. Wood Duck Aix sponsa
    # Count: 636
    Date:
    Observer: Jim Sweeney
    Location: Cumberland Farms (IBA) Plymouth
  101. Forster's Tern Sterna forsteri
    # Count: 630
    Date:
    Observer: Peter Flood
    Location: Dennis Chapin Beach Barnstable
  102. Black-capped Chickadee Poecile atricapillus
    # Count: 620
    Date:
    Observer: Sean Williams
    Location: Ashburnham Worcester
  103. Rusty Blackbird Euphagus carolinus
    # Count: 610
    Date:
    Observer: Constance Lapite
    Location: Lynnfield Marsh (Essex Co.) Essex
  104. Gadwall Mareca strepera
    # Count: 601
    Date:
    Observer: Bird Observer Data
    Location: Plum Island (please use more refined location) Essex
  105. Canvasback Aythya valisineria
    # Count: 600
    Date:
    Observer: Rick Heil
    Location: Falmouth, MA Barnstable
  106. Swainson's Thrush Catharus ustulatus
    # Count: 600
    Date:
    Observer: Rick Heil
    Location: 12 Audette Street, Peabody, MA Essex
  107. Red-tailed Hawk Buteo jamaicensis
    # Count: 585
    Date:
    Observer: Bird Observer Data
    Location: Granville Hampden
  108. House Sparrow Passer domesticus
    # Count: 574
    Date:
    Observer: Bird Observer Data
    Location: Eastern Point--General Area Essex
  109. Parasitic Jaeger Stercorarius parasiticus
    # Count: 544
    Date:
    Observer: Steve Arena
    Location: Race Point Barnstable
  110. Great Cormorant Phalacrocorax carbo
    # Count: 525
    Date:
    Observer: Bird Observer Data
    Location: Race Point Barnstable
  111. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 520
    Date:
    Observer: Marshall Iliff
    Location: Millennium Park Suffolk
  112. Willet Tringa semipalmata
    # Count: 500
    Date:
    Observer: Matt Malin
    Location: Monomoy NWR Barnstable
  113. Golden-crowned Kinglet Regulus satrapa
    # Count: 500
    Date:
    Observer: Bird Observer Data
    Location: Eastern Point--General Area Essex
  114. Swamp Sparrow Melospiza georgiana
    # Count: 500
    Date:
    Observer: Bird Observer Data
    Location: Cumberland Farms (IBA) Plymouth
  115. Thick-billed Murre Uria lomvia
    # Count: 485
    Date:
    Observer: Bird Observer Data
    Location: Andrews Point, Rockport Essex
  116. Eastern Bluebird Sialia sialis
    # Count: 474
    Date:
    Observer: Bird Observer Data
    Location: Northampton Hampshire
  117. Glossy Ibis Plegadis falcinellus
    # Count: 473
    Date:
    Observer: Henry Burton
    Location: Rt. 1A Salt Pans Essex
  118. Hooded Merganser Lophodytes cucullatus
    # Count: 460
    Date:
    Observer: Liam Waters
    Location: Lake Massapoag Norfolk
  119. Northern Pintail Anas acuta
    # Count: 455
    Date:
    Observer: Bird Observer Data
    Location: Plum Island (please use more refined location) Essex
  120. Turkey Vulture Cathartes aura
    # Count: 455
    Date:
    Observer: Bird Observer Data
    Location: North Truro Barnstable
  121. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 430
    Date:
    Observer: Bird Observer Data
    Location: BHI--Sarah Island Plymouth
  122. White-faced Storm-Petrel Pelagodroma marina
    # Count: 425
    Date:
    Observer: Doug Gochfeld
    Location: BBC Pelagic 08272022 K Nantucket
  123. Black-and-white Warbler Mniotilta varia
    # Count: 420
    Date:
    Observer: Sean Williams
    Location: Provincetown Airport Barnstable
  124. American Redstart Setophaga ruticilla
    # Count: 420
    Date:
    Observer: Bird Observer Data
    Location: Plum Island (please use more refined location) Essex
  125. Common Yellowthroat Geothlypis trichas
    # Count: 401
    Date:
    Observer: Bird Observer Data
    Location: Plum Island (please use more refined location) Essex
  126. Blue-winged Teal Spatula discors
    # Count: 400
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End Barnstable
  127. Black Tern Chlidonias niger
    # Count: 400
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South Beach, Chatham Barnstable
  128. American Pipit Anthus rubescens
    # Count: 400
    Date:
    Observer: Kathryn Dia
    Location: School St. Fields, Acton Middlesex
  129. House Finch Haemorhous mexicanus
    # Count: 400
    Date:
    Observer: Tom Murray
    Location: Fitch's Bridge Rd. Middlesex
  130. White-winged Crossbill Loxia leucoptera
    # Count: 400
    Date:
    Observer: Carl Goodrich
    Location: Marconi Station Site Barnstable
  131. Eastern Towhee Pipilo erythrophthalmus
    # Count: 373
    Date:
    Observer: South Shore Bird Club Data
    Location: Myles Standish SF Plymouth
  132. Red-eyed Vireo Vireo olivaceus
    # Count: 364
    Date:
    Observer: Bird Observer Data
    Location: Blueberry Hill Hawk Watch Hampden
  133. Saltmarsh Sparrow Ammospiza caudacuta
    # Count: 352
    Date:
    Observer: Rick Heil
    Location: Newburyport-Newbury-Plum I. Great Saltmarsh Essex
  134. Lesser Black-backed Gull Larus fuscus
    # Count: 350
    Date:
    Observer: Louis Dentiste
    Location: Siasconset--Codfish Park Nantucket
  135. Chipping Sparrow Spizella passerina
    # Count: 350
    Date:
    Observer: Timothy Spahr
    Location: Crane Swamp Conservation Area Worcester
  136. Great Egret Ardea alba
    # Count: 349
    Date:
    Observer: Marshall Iliff
    Location: Westport Point bridge Bristol
  137. Wilson's Snipe Gallinago delicata
    # Count: 343
    Date:
    Observer: Bird Observer Data
    Location: West Bridgewater Plymouth
  138. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 343
    Date:
    Observer: Greg Ward
    Location: Bard College at Simon's Rock Berkshire
  139. Red Crossbill Loxia curvirostra
    # Count: 340
    Date:
    Observer: James P. Smith
    Location: Montague Plains WMA Franklin
  140. Wild Turkey Meleagris gallopavo
    # Count: 336
    Date:
    Observer: Bird Observer Data
    Location: Athol Worcester
  141. Mute Swan Cygnus olor
    # Count: 327
    Date:
    Observer: Bird Observer Data
    Location: Swansea Bristol
  142. Baltimore Oriole Icterus galbula
    # Count: 324
    Date:
    Observer: Bird Observer Data
    Location: Springfield Hampden
  143. Ovenbird Seiurus aurocapilla
    # Count: 320
    Date:
    Observer: Bird Observer Data
    Location: Blueberry Hill Hawk Watch Hampden
  144. Killdeer Charadrius vociferus
    # Count: 300
    Date:
    Observer: Seth Kellogg
    Location: Maple Ave., Hadley Hampshire
  145. Great Blue Heron Ardea herodias
    # Count: 300
    Date:
    Observer: Bird Observer Data
    Location: West Boxford Essex
  146. Grasshopper Sparrow Ammodramus savannarum
    # Count: 300
    Date:
    Observer: Bird Observer Data
    Location: Chicopee Hampden
  147. Osprey Pandion haliaetus
    # Count: 284
    Date:
    Observer: Bird Observer Data
    Location: Granville Hampden
  148. Harlequin Duck Histrionicus histrionicus
    # Count: 281
    Date:
    Observer: Bird Observer Data
    Location: Chilmark-Gay Head Dukes
  149. Ruby-crowned Kinglet Corthylio calendula
    # Count: 280
    Date:
    Observer: Bird Observer Data
    Location: Plum Island (please use more refined location) Essex
  150. Northern Flicker Colaptes auratus
    # Count: 268
    Date:
    Observer: Rick Heil
    Location: Plum Island (please use more refined location) Essex
  151. Yellow Warbler Setophaga petechia
    # Count: 259
    Date:
    Observer: Bird Observer Data
    Location: Springfield Hampden
  152. American Golden-Plover Pluvialis dominica
    # Count: 256
    Date:
    Observer: Bird Observer Data
    Location: Edgartown Dukes
  153. Red-necked Grebe Podiceps grisegena
    # Count: 250
    Date:
    Observer: Bird Observer Data
    Location: Eastham Barnstable
  154. Gray Catbird Dumetella carolinensis
    # Count: 250
    Date:
    Observer: Bird Observer Data
    Location: Gay Head Dukes
  155. Veery Catharus fuscescens
    # Count: 250
    Date:
    Observer: Bird Observer Data
    Location: Westwood Norfolk
  156. Purple Finch Haemorhous purpureus
    # Count: 250
    Date:
    Observer: Bird Observer Data
    Location: Gay Head Dukes
  157. Red-breasted Nuthatch Sitta canadensis
    # Count: 243
    Date:
    Observer: Liam Waters
    Location: Moose Hill Wildlife Sanctuary (Mass Audubon) Norfolk
  158. Evening Grosbeak Coccothraustes vespertinus
    # Count: 240
    Date:
    Observer: Rick Heil
    Location: Ipswich River Wildlife Sanctuary (Mass Audubon) Essex
  159. Wood Thrush Hylocichla mustelina
    # Count: 230
    Date:
    Observer: Bird Observer Data
    Location: Springfield Hampden
  160. American Oystercatcher Haematopus palliatus
    # Count: 225
    Date:
    Observer: Shawn Smolen-Morton
    Location: Monomoy NWR--South Beach, Chatham Barnstable
  161. Eastern Kingbird Tyrannus tyrannus
    # Count: 210
    Date:
    Observer: Sean Williams
    Location: Provincetown Airport Barnstable
  162. Black Guillemot Cepphus grylle
    # Count: 205
    Date:
    Observer: Rick Heil
    Location: Race Point Barnstable
  163. Magnolia Warbler Setophaga magnolia
    # Count: 201
    Date:
    Observer: Bird Observer Data
    Location: Plum Island (please use more refined location) Essex
  164. Pine Warbler Setophaga pinus
    # Count: 201
    Date:
    Observer: South Shore Bird Club Data
    Location: Myles Standish SF Plymouth
  165. Hudsonian Godwit Limosa haemastica
    # Count: 200
    Date:
    Observer: Blair Nikula
    Location: Monomoy NWR--North Monomoy Island Barnstable
  166. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 200
    Date:
    Observer: Bird Observer Data
    Location: Plum Island (please use more refined location) Essex
  167. Palm Warbler Setophaga palmarum
    # Count: 200
    Date:
    Observer: Jeffrey Offermann
    Location: Parker River NWR Essex
  168. Black-throated Green Warbler Setophaga virens
    # Count: 200
    Date:
    Observer: Bird Observer Data
    Location: Newbury Essex
  169. Carolina Wren Thryothorus ludovicianus
    # Count: 189
    Date:
    Observer: Bird Observer Data
    Location: Buzzards Bay Christmas Bird Count Barnstable
  170. Northern Cardinal Cardinalis cardinalis
    # Count: 189
    Date:
    Observer: Jeremiah Trimble
    Location: Edgartown, Martha's Vineyard, MA Dukes
  171. Cape May Warbler Setophaga tigrina
    # Count: 181
    Date:
    Observer: Sean Williams
    Location: Provincetown Airport Barnstable
  172. Purple Martin Progne subis
    # Count: 175
    Date:
    Observer: Bird Observer Data
    Location: Rehoboth Bristol
  173. Tufted Titmouse Baeolophus bicolor
    # Count: 169
    Date:
    Observer: Charles Caron
    Location: MA-WORC_SturbridgeCBC_EastBrookfieldSection Worcester
  174. Warbling Vireo Vireo gilvus
    # Count: 166
    Date:
    Observer: Bird Observer Data
    Location: Central Hampden County Hampden
  175. Audubon's Shearwater Puffinus lherminieri
    # Count: 160
    Date:
    Observer: Doug Gochfeld
    Location: NOAA EcoMon PC2104 08/09 6A Nantucket
  176. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 157
    Date:
    Observer: Bird Observer Data
    Location: Blueberry Hill Hawk Watch Hampden
  177. Marsh Wren Cistothorus palustris
    # Count: 155
    Date:
    Observer: Bird Observer Data
    Location: Marshfield/Hanover Plymouth
  178. Iceland Gull Larus glaucoides
    # Count: 154
    Date:
    Observer: Steve Arena
    Location: Race Point Barnstable
  179. Upland Sandpiper Bartramia longicauda
    # Count: 152
    Date:
    Observer: Bird Observer Data
    Location: Chicopee Hampden
  180. Western Sandpiper Calidris mauri
    # Count: 150
    Date:
    Observer: Rick Heil
    Location: Nauset Bay East Barnstable
  181. Common Raven Corvus corax
    # Count: 150
    Date:
    Observer: Sanford Moss
    Location: home Bristol
  182. Northern Mockingbird Mimus polyglottos
    # Count: 150
    Date:
    Observer: Bird Observer Data
    Location: Gay Head Dukes
  183. Redhead Aythya americana
    # Count: 145
    Date:
    Observer: Trish Pastuszak
    Location: Bartlett's Farm Area Nantucket
  184. Red-bellied Woodpecker Melanerpes carolinus
    # Count: 137
    Date:
    Observer: Bird Observer Data
    Location: Springfield Hampden
  185. Northern Harrier Circus hudsonius
    # Count: 134
    Date:
    Observer: Bird Observer Data
    Location: Plum Island (please use more refined location) Essex
  186. Piping Plover Charadrius melodus
    # Count: 132
    Date:
    Observer: Miles Brengle
    Location: Crane Beach (TTOR) Essex
  187. Eastern Meadowlark Sturnella magna
    # Count: 130
    Date:
    Observer: Rick Heil
    Location: Bridgewater State Farm Plymouth
  188. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 129
    Date:
    Observer: Bird Observer Data
    Location: Blueberry Hill Hawk Watch Hampden
  189. Pine Grosbeak Pinicola enucleator
    # Count: 127
    Date:
    Observer: Bird Observer Data
    Location: Athol Worcester
  190. Lapland Longspur Calcarius lapponicus
    # Count: 125
    Date:
    Observer: Bird Observer Data
    Location: Salisbury/Plum Island Essex
  191. Hermit Thrush Catharus guttatus
    # Count: 124
    Date:
    Observer: Rick Heil
    Location: Eastern Point--General Area Essex
  192. Great Crested Flycatcher Myiarchus crinitus
    # Count: 123
    Date:
    Observer: Bird Observer Data
    Location: South Groveland Essex
  193. Long-billed Dowitcher Limnodromus scolopaceus
    # Count: 122
    Date:
    Observer: Rick Heil
    Location: Plum Island (please use more refined location) Essex
  194. Bay-breasted Warbler Setophaga castanea
    # Count: 114
    Date:
    Observer: Sean Williams
    Location: Provincetown Airport Barnstable
  195. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 111
    Date:
    Observer: Bird Observer Data
    Location: Central Hampden County Hampden
  196. Scarlet Tanager Piranga olivacea
    # Count: 110
    Date:
    Observer: Bird Observer Data
    Location: Springfield Hampden
  197. Black Vulture Coragyps atratus
    # Count: 107
    Date:
    Observer: Ken Schopp
    Location: Sheffield MA Berkshire
  198. Prairie Warbler Setophaga discolor
    # Count: 106
    Date:
    Observer: Bird Observer Data
    Location: Miles Standish State Forest Plymouth
  199. Atlantic Puffin Fratercula arctica
    # Count: 104
    Date:
    Observer: Jeremiah Trimble
    Location: Andrews Point, Rockport Essex
  200. Northern Waterthrush Parkesia noveboracensis
    # Count: 102
    Date:
    Observer: Brookline Bird Club
    Location: Mount Auburn Cemetery Middlesex
  201. Cooper's Hawk Accipiter cooperii
    # Count: 100
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--North Monomoy Island Barnstable
  202. Northern Saw-whet Owl Aegolius acadicus
    # Count: 99
    Date:
    Observer: Bird Observer Data
    Location: Daniel Webster Wildlife Sanctuary (Mass Audubon) Plymouth
  203. Blackburnian Warbler Setophaga fusca
    # Count: 96
    Date:
    Observer: Bird Observer Data
    Location: Blueberry Hill Hawk Watch Hampden
  204. White-breasted Nuthatch Sitta carolinensis
    # Count: 94
    Date:
    Observer: Sean Williams
    Location: Ashburnham Worcester
  205. Northern Shoveler Spatula clypeata
    # Count: 90
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End Barnstable
  206. Field Sparrow Spizella pusilla
    # Count: 90
    Date:
    Observer: Bird Observer Data
    Location: Buzzards Bay Christmas Bird Count Barnstable
  207. Stilt Sandpiper Calidris himantopus
    # Count: 86
    Date:
    Observer: Bird Observer Data
    Location: Plum Island (please use more refined location) Essex
  208. Eastern Phoebe Sayornis phoebe
    # Count: 83
    Date:
    Observer: Massachusetts Records
    Location: Parker River NWR Essex
  209. Sora Porzana carolina
    # Count: 81
    Date:
    Observer: Nate Marchessault
    Location: North River Plymouth
  210. Merlin Falco columbarius
    # Count: 80
    Date:
    Observer: Bird Observer Data
    Location: Plum Island (please use more refined location) Essex
  211. Peregrine Falcon Falco peregrinus
    # Count: 79
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--North Monomoy Island Barnstable
  212. Bald Eagle Haliaeetus leucocephalus
    # Count: 78
    Date:
    Observer: Jon Skinner
    Location: Mount Watatic (Worcester Co.) Worcester
  213. Black Skimmer Rynchops niger
    # Count: 76
    Date:
    Observer: Scott Dresser
    Location: Eel Pond, Edgartown Dukes
  214. Eastern Whip-poor-will Antrostomus vociferus
    # Count: 75
    Date:
    Observer: Bird Observer Data
    Location: Lancaster Worcester
  215. Fox Sparrow Passerella iliaca
    # Count: 75
    Date:
    Observer: Maurice Broun (Historical Records)
    Location: Boston Public Garden Suffolk
  216. Ruby-throated Hummingbird Archilochus colubris
    # Count: 72
    Date:
    Observer: Bird Observer Data
    Location: Plum Island (please use more refined location) Essex
  217. American Woodcock Scolopax minor
    # Count: 70
    Date:
    Observer: Bird Observer Data
    Location: Plum Island (please use more refined location) Essex
  218. Eastern Screech-Owl Megascops asio
    # Count: 69
    Date:
    Observer: Bird Observer Data
    Location: Northampton Christmas Bird Count Hampshire
  219. Red-shouldered Hawk Buteo lineatus
    # Count: 66
    Date:
    Observer: Bird Observer Data
    Location: Granville Hampden
  220. Lincoln's Sparrow Melospiza lincolnii
    # Count: 66
    Date:
    Observer: Sean Williams
    Location: Provincetown Airport Barnstable
  221. Ring-necked Pheasant Phasianus colchicus
    # Count: 65
    Date:
    Observer: Fred Bouchard
    Location: BHI--Thompson Island (restricted access) Suffolk
  222. Green Heron Butorides virescens
    # Count: 64
    Date:
    Observer: Rodney Jenkins
    Location: Westboro--A1 Site Worcester
  223. Eastern Wood-Pewee Contopus virens
    # Count: 64
    Date:
    Observer: Bird Observer Data
    Location: Blueberry Hill Hawk Watch Hampden
  224. Solitary Sandpiper Tringa solitaria
    # Count: 61
    Date:
    Observer: Jon Skinner
    Location: High Ridge WMA--Old Gardner Rd. Entrance Worcester
  225. Western Cattle Egret Bubulcus ibis
    # Count: 61
    Date:
    Observer: Jim Berry
    Location: Appleton Farms (TTOR) Essex
  226. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 61
    Date:
    Observer: Bird Observer Data
    Location: Blueberry Hill Hawk Watch Hampden
  227. Nashville Warbler Leiothlypis ruficapilla
    # Count: 60
    Date:
    Observer: Sean Williams
    Location: Provincetown Airport Barnstable
  228. Pied-billed Grebe Podilymbus podiceps
    # Count: 59
    Date:
    Observer: Jonathan Pierce
    Location: Pontoosuc Lake--Lakeside Bar and Grill Berkshire
  229. House Wren Troglodytes aedon
    # Count: 59
    Date:
    Observer: South Shore Bird Club Data
    Location: Myles Standish SF Plymouth
  230. Spotted Sandpiper Actitis macularius
    # Count: 58
    Date:
    Observer: Seth Kellogg
    Location: Holyoke Dam (Hampden Co.) Hampden
  231. Yellow-crowned Night Heron Nyctanassa violacea
    # Count: 56
    Date:
    Observer: Liam Waters
    Location: Nauset Marsh Barnstable
  232. Downy Woodpecker Dryobates pubescens
    # Count: 55
    Date:
    Observer: Nickilas Paulson
    Location: Newburyport Christmas Count West Newbury Sector 6 Essex
  233. Blue-winged Warbler Vermivora cyanoptera
    # Count: 52
    Date:
    Observer: Bird Observer Data
    Location: Springfield Hampden
  234. Greater Prairie-Chicken Tympanuchus cupido
    # Count: 51
    Date:
    Observer: Arthur C. Bent Data
    Location: Martha's Vineyard Dukes
  235. Seaside Sparrow Ammospiza maritima
    # Count: 51
    Date:
    Observer: Jonathan Eckerson
    Location: Allens Pond Wildlife Sanctuary (Mass Audubon) Bristol
  236. Little Blue Heron Egretta caerulea
    # Count: 48
    Date:
    Observer: Bird Observer Data
    Location: Magnolia (Kettle Island) Essex
  237. Cave Swallow Petrochelidon fulva
    # Count: 48
    Date:
    Observer: Massachusetts Records
    Location: Allens Pond WS--Beach Loop (Mass Audubon) Bristol
  238. Least Flycatcher Empidonax minimus
    # Count: 46
    Date:
    Observer: Bird Observer Data
    Location: Great Barrington Berkshire
  239. Blue-headed Vireo Vireo solitarius
    # Count: 46
    Date:
    Observer: Sean Williams
    Location: Plum Island (please use more refined location) Essex
  240. Wilson's Warbler Cardellina pusilla
    # Count: 45
    Date:
    Observer: Bird Observer Data
    Location: Plum Island (please use more refined location) Essex
  241. Indigo Bunting Passerina cyanea
    # Count: 45
    Date:
    Observer: Dave McLain
    Location: Aqua Vitae Rd., Hadley Hampshire
  242. Tennessee Warbler Leiothlypis peregrina
    # Count: 44
    Date:
    Observer: David Sibley
    Location: Hilltop Farm (Private) Franklin
  243. Virginia Rail Rallus limicola
    # Count: 43
    Date:
    Observer: Pete Jacobson
    Location: Hockomock Swamp WMA (Plymouth Co.) Plymouth
  244. Common Gallinule Gallinula galeata
    # Count: 40
    Date:
    Observer: Rick Heil
    Location: Plum Island (please use more refined location) Essex
  245. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 40
    Date:
    Observer: Robert Buchsbaum
    Location: Ipswich River, Topsfield, Wenham Essex
  246. Nelson's Sparrow Ammospiza nelsoni
    # Count: 40
    Date:
    Observer: Rick Heil
    Location: Newburyport Harbor Essex
  247. Orchard Oriole Icterus spurius
    # Count: 40
    Date:
    Observer: David Bates
    Location: Frances A. Crane WMA Barnstable
  248. Brown Creeper Certhia americana
    # Count: 39
    Date:
    Observer: Bird Observer Data
    Location: Northampton Christmas Bird Count Hampshire
  249. Yellow-throated Vireo Vireo flavifrons
    # Count: 38
    Date:
    Observer: Bird Observer Data
    Location: Central Hampden County Hampden
  250. Brown Thrasher Toxostoma rufum
    # Count: 38
    Date:
    Observer: Bird Observer Data
    Location: Plum Island (please use more refined location) Essex
  251. Great Horned Owl Bubo virginianus
    # Count: 37
    Date:
    Observer: Bird Observer Data
    Location: Northampton Christmas Bird Count Hampshire
  252. Canada Warbler Cardellina canadensis
    # Count: 37
    Date:
    Observer: Jeremiah Trimble
    Location: Parker River NWR Essex
  253. Sandhill Crane Antigone canadensis
    # Count: 36
    Date:
    Observer: Jeffrey Ritterson
    Location: Delaney WMA Middlesex
  254. Alder Flycatcher Empidonax alnorum
    # Count: 36
    Date:
    Observer: Evan Lipton
    Location: Manomet Bird Observatory Plymouth
  255. Willow Flycatcher Empidonax traillii
    # Count: 35
    Date:
    Observer: Bird Observer Data
    Location: Plum Island (please use more refined location) Essex
  256. Dickcissel Spiza americana
    # Count: 32
    Date:
    Observer: Bird Observer Data
    Location: Gay Head Dukes
  257. Northern Bobwhite Colinus virginianus
    # Count: 30
    Date:
    Observer: Mark Faherty
    Location: Eastham Stump Dump Barnstable
  258. Tundra Swan Cygnus columbianus
    # Count: 29
    Date:
    Observer: Ian Lynch
    Location: Lake Sherman Hampden
  259. Hairy Woodpecker Dryobates villosus
    # Count: 29
    Date:
    Observer: Bird Observer Data
    Location: Springfield Hampden
  260. Yellow-bellied Flycatcher Empidonax flaviventris
    # Count: 26
    Date:
    Observer: Rick Heil
    Location: Plum Island (please use more refined location) Essex
  261. Glaucous Gull Larus hyperboreus
    # Count: 23
    Date:
    Observer: Jeremiah Trimble
    Location: Niles Pond and Brace Cove Essex
  262. Short-eared Owl Asio flammeus
    # Count: 22
    Date:
    Observer: Bird Observer Data
    Location: Tuckernuck Island (restricted access) Nantucket
  263. Vesper Sparrow Pooecetes gramineus
    # Count: 22
    Date:
    Observer: Rick Heil
    Location: Marconi Station--General Area Barnstable
  264. Ruffed Grouse Bonasa umbellus
    # Count: 21
    Date:
    Observer: Bird Observer Data
    Location: Concord Middlesex
  265. Band-rumped Storm-Petrel Hydrobates castro
    # Count: 21
    Date:
    Observer: Skye Haas
    Location: Sharp Beaker Cruise_19Aug2019 Nantucket
  266. Winter Wren Troglodytes hiemalis
    # Count: 21
    Date:
    Observer: Bird Observer Data
    Location: Hawley Franklin
  267. Caspian Tern Hydroprogne caspia
    # Count: 20
    Date:
    Observer: Bird Observer Data
    Location: Newburyport Harbor Essex
  268. Pileated Woodpecker Dryocopus pileatus
    # Count: 20
    Date:
    Observer: Bird Observer Data
    Location: Northampton Christmas Bird Count Hampshire
  269. Belted Kingfisher Megaceryle alcyon
    # Count: 19
    Date:
    Observer: Greg Ward
    Location: Covered Bridge Ln., Sheffield Berkshire
  270. Marbled Godwit Limosa fedoa
    # Count: 18
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South Beach, Chatham Barnstable
  271. Sooty Tern Onychoprion fuscatus
    # Count: 18
    Date:
    Observer: Zachary Adams
    Location: Pontoosuc Lake--Lakeside Bar and Grill Berkshire
  272. Snowy Owl Bubo scandiacus
    # Count: 18
    Date:
    Observer: Massachusetts Records
    Location: Logan Airport Suffolk
  273. Worm-eating Warbler Helmitheros vermivorum
    # Count: 18
    Date:
    Observer: Sean Williams
    Location: Bare Mountain, Hadley Hampshire
  274. Greater White-fronted Goose Anser albifrons
    # Count: 17
    Date:
    Observer: Bird Observer Data
    Location: Saugus Essex
  275. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 17
    Date:
    Observer: South Shore Bird Club Data
    Location: Myles Standish SF Plymouth
  276. Black-billed Cuckoo Coccyzus erythropthalmus
    # Count: 16
    Date:
    Observer: South Shore Bird Club Data
    Location: Myles Standish SF Plymouth
  277. Louisiana Waterthrush Parkesia motacilla
    # Count: 16
    Date:
    Observer: Bird Observer Data
    Location: Springfield Hampden
  278. Clapper Rail Rallus crepitans
    # Count: 15
    Date:
    Observer: Carolyn Longworth
    Location: Egypt Lane Ponds, Fairhaven Bristol
  279. Black-capped Petrel Pterodroma hasitata
    # Count: 15
    Date:
    Observer: Skye Haas
    Location: Sharp Beaker Cruise_23Aug2019 Nantucket
  280. Cackling Goose Branta hutchinsii
    # Count: 14
    Date:
    Observer: Davey Walters
    Location: Putnamville Reservoir Essex
  281. Barrow's Goldeneye Bucephala islandica
    # Count: 14
    Date:
    Observer: Bird Observer Data
    Location: Eastern Point--General Area Essex
  282. Black-headed Gull Chroicocephalus ridibundus
    # Count: 14
    Date:
    Observer: tom aversa
    Location: Lewis Lake Park, Winthrop Suffolk
  283. Barred Owl Strix varia
    # Count: 14
    Date:
    Observer: Steve Arena
    Location: October Mountain SF Berkshire
  284. Baird's Sandpiper Calidris bairdii
    # Count: 13
    Date:
    Observer: Bird Observer Data
    Location: Plum Island (please use more refined location) Essex
  285. Little Gull Hydrocoloeus minutus
    # Count: 13
    Date:
    Observer: Rick Heil
    Location: Parker River NWR, Plum Island & Newburyport Harbor Essex
  286. Least Bittern Ixobrychus exilis
    # Count: 13
    Date:
    Observer: Steve Arena
    Location: Great Meadows NWR--Concord Unit Middlesex
  287. Connecticut Warbler Oporornis agilis
    # Count: 13
    Date:
    Observer: Bird Observer Data
    Location: Plum Island (please use more refined location) Essex
  288. Eskimo Curlew Numenius borealis
    # Count: 12
    Date:
    Observer: Historical Records
    Location: Newburyport Essex
  289. Wilson's Phalarope Phalaropus tricolor
    # Count: 12
    Date:
    Observer: Rick Heil
    Location: Plum Island (please use more refined location) Essex
  290. Buff-breasted Sandpiper Calidris subruficollis
    # Count: 12
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End Barnstable
  291. Rough-legged Hawk Buteo lagopus
    # Count: 12
    Date:
    Observer: Bird Observer Data
    Location: Daniel Webster Wildlife Sanctuary (Mass Audubon) Plymouth
  292. Philadelphia Vireo Vireo philadelphicus
    # Count: 12
    Date:
    Observer: Rick Heil
    Location: Monomoy NWR--Morris Island Barnstable
  293. Northern Shrike Lanius borealis
    # Count: 12
    Date:
    Observer: Bird Observer Data
    Location: Cape Cod Christmas Bird Count Barnstable
  294. Gray-cheeked Thrush Catharus minimus
    # Count: 12
    Date:
    Observer: Rick Heil
    Location: 12 Audette Street, Peabody, MA Essex
  295. Clay-colored Sparrow Spizella pallida
    # Count: 12
    Date:
    Observer: Vernon Laux
    Location: Madaket, Nantucket MA Nantucket
  296. Black-bellied Whistling-Duck Dendrocygna autumnalis
    # Count: 11
    Date:
    Observer: Jeff Gagnon
    Location: Corner of East St. (Rt. 7) and Summer Street Berkshire
  297. Sabine's Gull Xema sabini
    # Count: 11
    Date:
    Observer: Bird Observer Data
    Location: First Encounter Beach Barnstable
  298. Red-headed Woodpecker Melanerpes erythrocephalus
    # Count: 11
    Date:
    Observer: Bird Observer Data
    Location: Sherborn Middlesex
  299. White-eyed Vireo Vireo griseus
    # Count: 11
    Date:
    Observer: Nick Tepper
    Location: Cuttyhunk Island Dukes
  300. Eurasian Wigeon Mareca penelope
    # Count: 10
    Date:
    Observer: Jeremiah Trimble
    Location: Horse Farm Lookout at Hummock Pond Nantucket
  301. King Eider Somateria spectabilis
    # Count: 10
    Date:
    Observer: Birds of Berkshire County Hendricks (1994) Data
    Location: Pontoosuc Lake Berkshire
  302. Chuck-will's-widow Antrostomus carolinensis
    # Count: 10
    Date:
    Observer: Bird Observer Data
    Location: Edgartown Dukes
  303. Sandwich Tern Thalasseus sandvicensis
    # Count: 10
    Date:
    Observer: Bird Observer Data
    Location: Edgartown Dukes
  304. Royal Tern Thalasseus maximus
    # Count: 10
    Date:
    Observer: Bird Observer Data
    Location: Edgartown Dukes
  305. American Bittern Botaurus lentiginosus
    # Count: 10
    Date:
    Observer: Nick Block
    Location: Burrage Pond WMA Plymouth
  306. Mourning Warbler Geothlypis philadelphia
    # Count: 10
    Date:
    Observer: Bird Observer Data
    Location: Plum Island (please use more refined location) Essex
  307. Cerulean Warbler Setophaga cerulea
    # Count: 10
    Date:
    Observer: Mark Donahue
    Location: Skinner SP Hampshire
  308. Mississippi Kite Ictinia mississippiensis
    # Count: 9
    Date:
    Observer: Matt Malin
    Location: Jenkins Pond, Falmouth Barnstable
  309. American Goshawk Accipiter atricapillus
    # Count: 9
    Date:
    Observer: Bird Observer Data
    Location: Granville Hampden
  310. Acadian Flycatcher Empidonax virescens
    # Count: 9
    Date:
    Observer: tom aversa
    Location: MA, Quabbin Gate 45 Worcester
  311. Sedge Wren Cistothorus stellaris
    # Count: 9
    Date:
    Observer: Bird Observer Data
    Location: Amherst Hampshire
  312. Yellow-breasted Chat Icteria virens
    # Count: 9
    Date:
    Observer: Jeremiah Trimble
    Location: Menemsha Harbor, Martha's Vineyard Dukes
  313. Fulvous Whistling-Duck Dendrocygna bicolor
    # Count: 8
    Date:
    Observer: Jim Berry
    Location: Parker River NWR Essex
  314. Ross's Goose Anser rossii
    # Count: 8
    Date:
    Observer: Larry Therrien
    Location: East Hadley Road Fields Hampshire
  315. Great Skua Stercorarius skua
    # Count: 8
    Date:
    Observer: Blair Nikula
    Location: First Encounter Beach Barnstable
  316. American White Pelican Pelecanus erythrorhynchos
    # Count: 8
    Date:
    Observer: Bird Observer Data
    Location: Hyannis Barnstable
  317. Orange-crowned Warbler Leiothlypis celata
    # Count: 8
    Date:
    Observer: Sean Williams
    Location: Pochet Island Barnstable
  318. King Rail Rallus elegans
    # Count: 7
    Date:
    Observer: Bird Observer Data
    Location: Plum Island (please use more refined location) Essex
  319. Long-tailed Jaeger Stercorarius longicaudus
    # Count: 7
    Date:
    Observer: Bird Observer Data
    Location: First Encounter Beach Barnstable
  320. South Polar Skua Stercorarius maccormicki
    # Count: 7
    Date:
    Observer: John Loch
    Location: Georges Bank Nantucket
  321. Barn Owl Tyto alba
    # Count: 7
    Date:
    Observer: Bird Observer Data
    Location: Nantucket Christmas Bird Count Nantucket
  322. Hooded Warbler Setophaga citrina
    # Count: 7
    Date:
    Observer: Seth Kellogg
    Location: Mount Tekoa and Grace Robson Sanctuary Hampden
  323. Black-necked Stilt Himantopus mexicanus
    # Count: 6
    Date:
    Observer: Bird Observer Data
    Location: Chatham Barnstable
  324. Pacific Loon Gavia pacifica
    # Count: 6
    Date:
    Observer: Jeremiah Trimble
    Location: Race Point Barnstable
  325. Tricolored Heron Egretta tricolor
    # Count: 6
    Date:
    Observer: Bird Observer Data
    Location: Plum Island (please use more refined location) Essex
  326. Blue Grosbeak Passerina caerulea
    # Count: 6
    Date:
    Observer: Dave McLain
    Location: Honey Pot, Hadley Hampshire
  327. Western Grebe Aechmophorus occidentalis
    # Count: 5
    Date:
    Observer: Richard Kent
    Location: Parker River NWR Essex
  328. Bridled Tern Onychoprion anaethetus
    # Count: 5
    Date:
    Observer: Rick Heil
    Location: Veatch Canyon to East Atlantis Canyon Nantucket
  329. Olive-sided Flycatcher Contopus cooperi
    # Count: 5
    Date:
    Observer: Stefan Townsend
    Location: Springside Park, Pittsfield Berkshire
  330. Boreal Chickadee Poecile hudsonicus
    # Count: 5
    Date:
    Observer: Rick Heil
    Location: Arnold Arboretum Suffolk
  331. Golden-winged Warbler Vermivora chrysoptera
    # Count: 5
    Date:
    Observer: Jim Berry
    Location: Ipswich: Turner Hill Essex
  332. Pink-footed Goose Anser brachyrhynchus
    # Count: 4
    Date:
    Observer: Anonymous eBirder
    Location: Mitch's Way, Hadley Hampshire
  333. Trumpeter Swan Cygnus buccinator
    # Count: 4
    Date:
    Observer: Chris Floyd
    Location: Riverdale Mills, Northbridge US-MA (42.1395,-71.6401) Worcester
  334. Franklin's Gull Leucophaeus pipixcan
    # Count: 4
    Date:
    Observer: Rene Wendell
    Location: Richmond Pond Berkshire
  335. Wood Stork Mycteria americana
    # Count: 4
    Date:
    Observer: Bird Observer Data
    Location: Barre Worcester
  336. Brown Pelican Pelecanus occidentalis
    # Count: 4
    Date:
    Observer: Mike Sylvia
    Location: Dumpling Rocks Bristol
  337. White-faced Ibis Plegadis chihi
    # Count: 4
    Date:
    Observer: Nathan Dubrow
    Location: Argilla-Northgate-Essex Rd. Fields Complex Essex
  338. Lark Sparrow Chondestes grammacus
    # Count: 4
    Date:
    Observer: Susan Browne
    Location: Parker River National Wildlife Refuge, Newbury US-MA 42.77024, -70.80567 Essex
  339. Barnacle Goose Branta leucopsis
    # Count: 3
    Date:
    Observer: Steve Motyl
    Location: River Road Hampden
  340. American Avocet Recurvirostra americana
    # Count: 3
    Date:
    Observer: Elissa Rubinstein
    Location: Parker River NWR Essex
  341. Northern Lapwing Vanellus vanellus
    # Count: 3
    Date:
    Observer: Vernon Laux
    Location: Madaket, Nantucket MA Nantucket
  342. White-tailed Tropicbird Phaethon lepturus
    # Count: 3
    Date:
    Observer: Jeremiah Trimble
    Location: Hyannis to Hydrographer/Veatch Canyon Pelagic (General) Nantucket
  343. Swallow-tailed Kite Elanoides forficatus
    # Count: 3
    Date:
    Observer: Anonymous eBirder
    Location: Redway Plain Bristol
  344. Golden Eagle Aquila chrysaetos
    # Count: 3
    Date:
    Observer: Paul Vanderhoof
    Location: Wachusett Mountain State Reservation Worcester
  345. Western Kingbird Tyrannus verticalis
    # Count: 3
    Date:
    Observer: John Hoye
    Location: Fort Hill, Eastham Barnstable
  346. Mountain Bluebird Sialia currucoides
    # Count: 3
    Date:
    Observer: Bird Observer Data
    Location: South Wellfleet Barnstable
  347. Bicknell's Thrush Catharus bicknelli
    # Count: 3
    Date:
    Observer: Bob Stymeist
    Location: Mount Greylock State Reservation Berkshire
  348. Hoary Redpoll Acanthis hornemanni
    # Count: 3
    Date:
    Observer: Ian Davies
    Location: Dan Berard's House Worcester
  349. Henslow's Sparrow Centronyx henslowii
    # Count: 3
    Date:
    Observer: Rodney Jenkins
    Location: Worcester Airport Worcester
  350. Brewer's Blackbird Euphagus cyanocephalus
    # Count: 3
    Date:
    Observer: Erik Nielsen
    Location: Daniel Webster Wildlife Sanctuary (Mass Audubon) Plymouth
  351. Kentucky Warbler Geothlypis formosa
    # Count: 3
    Date:
    Observer: Bird Observer Data
    Location: Hingham Plymouth
  352. Tufted Duck Aythya fuligula
    # Count: 2
    Date:
    Observer: Trish Pastuszak
    Location: Long Pond Nantucket
  353. Eared Grebe Podiceps nigricollis
    # Count: 2
    Date:
    Observer: Lisa Schibley
    Location: Bassing Beach Island Plymouth
  354. White-winged Dove Zenaida asiatica
    # Count: 2
    Date:
    Observer: David Scott
    Location: Fenway Victory Gardens Suffolk
  355. Calliope Hummingbird Selasphorus calliope
    # Count: 2
    Date:
    Observer: Bob Stymeist
    Location: South Dartmouth Bristol
  356. Rufous Hummingbird Selasphorus rufus
    # Count: 2
    Date:
    Observer: Mary Keleher
    Location: Town Cove Barnstable
  357. Yellow Rail Coturnicops noveboracensis
    # Count: 2
    Date:
    Observer: Bird Observer Data
    Location: Daniel Webster Wildlife Sanctuary (Mass Audubon) Plymouth
  358. Bar-tailed Godwit Limosa lapponica
    # Count: 2
    Date:
    Observer: Rick Heil
    Location: Monomoy NWR--North Monomoy Island Barnstable
  359. Ruff Calidris pugnax
    # Count: 2
    Date:
    Observer: Margo Goetschkes
    Location: Parker River NWR--Maintenance Area Essex
  360. Red-necked Stint Calidris ruficollis
    # Count: 2
    Date:
    Observer: Jeremiah Trimble
    Location: South Beach, Chatham MA Barnstable
  361. Little Stint Calidris minuta
    # Count: 2
    Date:
    Observer: Jeremiah Trimble
    Location: South Beach, Chatham MA Barnstable
  362. Common Gull Larus canus
    # Count: 2
    Date:
    Observer: Ted McElligott
    Location: King's Beach, Lynn and Swampscott Essex
  363. Slaty-backed Gull Larus schistisagus
    # Count: 2
    Date:
    Observer: Bird Observer Data
    Location: Gloucester Harbor Essex
  364. Gull-billed Tern Gelochelidon nilotica
    # Count: 2
    Date:
    Observer: Joel Eckerson
    Location: Allens Pond Wildlife Sanctuary (Mass Audubon) Bristol
  365. Red-billed Tropicbird Phaethon aethereus
    # Count: 2
    Date:
    Observer: Skye Haas
    Location: GUNTER1803_14Aug_3 Nantucket
  366. Brown Booby Sula leucogaster
    # Count: 2
    Date:
    Observer: Ken Blackshaw
    Location: Nantucket--Jetties Beach Nantucket
  367. White Ibis Eudocimus albus
    # Count: 2
    Date:
    Observer: eric peirce
    Location: Perkins Park Essex
  368. Swainson's Hawk Buteo swainsoni
    # Count: 2
    Date:
    Observer: Bird Observer Data
    Location: Provincetown Barnstable
  369. Ash-throated Flycatcher Myiarchus cinerascens
    # Count: 2
    Date:
    Observer: Knut Hansen
    Location: Lane's Farm (restricted access) Essex
  370. Canada Jay Perisoreus canadensis
    # Count: 2
    Date:
    Observer: Bird Observer Data
    Location: Quabbin Reservoir--Gate 40 Worcester
  371. Eurasian Jackdaw Corvus monedula
    # Count: 2
    Date:
    Observer: Bruce Barrett
    Location: Low Beach Nantucket
  372. Townsend's Solitaire Myadestes townsendi
    # Count: 2
    Date:
    Observer: Matthew Garvey
    Location: High Head, Pilgrim Heights Barnstable
  373. Varied Thrush Ixoreus naevius
    # Count: 2
    Date:
    Observer: Bird Observer Data
    Location: Annisquam Essex
  374. LeConte's Sparrow Ammospiza leconteii
    # Count: 2
    Date:
    Observer: Scott Surner
    Location: East Meadows, Northampton Hampshire
  375. Yellow-headed Blackbird Xanthocephalus xanthocephalus
    # Count: 2
    Date:
    Observer: Bradford Bower
    Location: US-MA-Barnstable Town-Kalmus Beach Park - 41.6340x-70.2767 Barnstable
  376. Prothonotary Warbler Protonotaria citrea
    # Count: 2
    Date:
    Observer: Scott Wilson
    Location: Brewster's Woods (Mass Audubon) Middlesex
  377. Yellow-throated Warbler Setophaga dominica
    # Count: 2
    Date:
    Observer: Robert Culbert
    Location: John Hoft Road and Wakeman Center ponds, Tisbury, Massachusetts, US (41.448, -70.642) Dukes
  378. Summer Tanager Piranga rubra
    # Count: 2
    Date:
    Observer: Sean Williams
    Location: Provincetown Airport Barnstable
  379. Western Tanager Piranga ludoviciana
    # Count: 2
    Date:
    Observer: Jamie Glydon
    Location: Sandwich Marina Barnstable
  380. Painted Bunting Passerina ciris
    # Count: 2
    Date:
    Observer: Philip Kyle
    Location: Rock Harbor Area- private residence Barnstable
  381. Common Shelduck Tadorna tadorna
    # Count: 1
    Date:
    Observer: Jeremiah Trimble
    Location: King's Beach, Lynn and Swampscott Essex
  382. Garganey Spatula querquedula
    # Count: 1
    Date:
    Observer: Sonia Slik
    Location: Kamon Farm (ECGA) Essex
  383. Cinnamon Teal Spatula cyanoptera
    # Count: 1
    Date:
    Observer: Dennis Peacock
    Location: Niles Pond Essex
  384. Mottled Duck Anas fulvigula
    # Count: 1
    Date:
    Observer: James P. Smith
    Location: Gill, Barton Cove Franklin
  385. Steller's Eider Polysticta stelleri
    # Count: 1
    Date:
    Observer: Chet Blazak
    Location: Third Cliff, Scituate Plymouth
  386. Masked Duck Nomonyx dominicus
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Malden Middlesex
  387. Willow Ptarmigan Lagopus lagopus
    # Count: 1
    Date:
    Observer: Meaghan Keefe
    Location: 42.175398, -71.998809 Worcester
  388. Band-tailed Pigeon Patagioenas fasciata
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Brookline Norfolk
  389. Passenger Pigeon Ectopistes migratorius
    # Count: 1
    Date:
    Observer: Maria Mitchell Association Collections Database
    Location: Muskeget Island Nantucket
  390. European Turtle-Dove Streptopelia turtur
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Tuckernuck Island (restricted access) Nantucket
  391. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 1
    Date:
    Observer: Trish Pastuszak
    Location: Madaket Nantucket
  392. Common Ground Dove Columbina passerina
    # Count: 1
    Date:
    Observer: Evan Lipton
    Location: Waltham Street Fields Middlesex
  393. Common Cuckoo Cuculus canorus
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Vineyard Haven Dukes
  394. Black-chinned Hummingbird Archilochus alexandri
    # Count: 1
    Date:
    Observer: Sue Finnegan
    Location: East Harwich, Ma. Barnstable
  395. Allen's Hummingbird Selasphorus sasin
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Beverly Essex
  396. Broad-billed Hummingbird Cynanthus latirostris
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: stakeout Broad-billed Hummingbird, 65 Grassy Pond Drive, South Dennis (2008) Barnstable
  397. Purple Gallinule Porphyrio martinica
    # Count: 1
    Date:
    Observer: Jocelyn Pyne
    Location: Captain Sargent Conservation Land Middlesex
  398. Black Rail Laterallus jamaicensis
    # Count: 1
  399. European Golden-Plover Pluvialis apricaria
    # Count: 1
    Date:
    Observer: Philip Edmundson
    Location: Duxbury Beach Plymouth
  400. Pacific Golden-Plover Pluvialis fulva
    # Count: 1
    Date:
    Observer: K L
    Location: Spencer Peirce Little Farm Essex
  401. Common Ringed Plover Charadrius hiaticula
    # Count: 1
    Date:
    Observer: Dan Burton
    Location: Winsegansett Ave. Marsh Bristol
  402. Siberian Sand-Plover Anarhynchus mongolus
    # Count: 1
    Date:
    Observer: Christopher DiPiazza
    Location: South Cape Beach SP Barnstable
  403. Wilson's Plover Anarhynchus wilsonia
    # Count: 1
    Date:
    Observer: Richard Veit
    Location: Tuckernuck Island, Nantucket US-MA 41.30974, -70.27631 Nantucket
  404. Mountain Plover Anarhynchus montanus
    # Count: 1
    Date:
    Observer: Cassie Wolfe
    Location: Long Beach Conservation Area Barnstable
  405. Snowy Plover Anarhynchus nivosus
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Yarmouth Barnstable
  406. Long-billed Curlew Numenius americanus
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Nauset Light Beach, Eastham Barnstable
  407. Eurasian Curlew Numenius arquata
    # Count: 1
    Date:
    Observer: Bob Stymeist
    Location: Monomoy NWR Barnstable
  408. Black-tailed Godwit Limosa limosa
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Monomoy NWR--South Beach, Chatham Barnstable
  409. Terek Sandpiper Xenus cinereus
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Parker River NWR--Salt Pannes Essex
  410. Gray-tailed Tattler Tringa brevipes
    # Count: 1
    Date:
    Observer: Miles Goldenberg
    Location: The Creeks Nantucket
  411. Wandering Tattler Tringa incana
    # Count: 1
    Date:
    Observer: Fred Pratt
    Location: Monomoy NWR--South End Barnstable
  412. Common Redshank Tringa totanus
    # Count: 1
    Date:
    Observer: Josh Davidson
    Location: Monomoy NWR--Minimoy Island (restricted access) Barnstable
  413. Spotted Redshank Tringa erythropus
    # Count: 1
    Date:
    Observer: Jeff Bolsinger
    Location: Wellfleet Bay Wildlife Sanctuary (Mass Audubon) Barnstable
  414. Common Greenshank Tringa nebularia
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Rocky Neck, Gloucester Essex
  415. Broad-billed Sandpiper Calidris falcinellus
    # Count: 1
    Date:
    Observer: Rick Heil
    Location: Plum Island (please use more refined location) Essex
  416. Sharp-tailed Sandpiper Calidris acuminata
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South Beach, Chatham Barnstable
  417. Curlew Sandpiper Calidris ferruginea
    # Count: 1
    Date:
    Observer: Andre Bernards
    Location: Plymouth Beach Plymouth
  418. Long-billed Murrelet Brachyramphus perdix
    # Count: 1
    Date:
    Observer: MARC Data
    Location: stakeout Long-billed Murrelet, 410 Marion Road, Middleborough (1982) Plymouth
  419. Ancient Murrelet Synthliboramphus antiquus
    # Count: 1
    Date:
    Observer: Alex Burdo
    Location: Race Point Beach, Provincetown Barnstable
  420. Ross's Gull Rhodostethia rosea
    # Count: 1
    Date:
    Observer: Erik Nielsen
    Location: Niles Pond and Brace Cove Essex
  421. Ivory Gull Pagophila eburnea
    # Count: 1
    Date:
    Observer: Rick Heil
    Location: Andrews Point, Rockport Essex
  422. Black-tailed Gull Larus crassirostris
    # Count: 1
    Date:
    Observer: Matt Malin
    Location: Herring Cove Beach Barnstable
  423. Heermann's Gull Larus heermanni
    # Count: 1
    Date:
    Observer: Peter Trimble
    Location: Acoaxet--Richmond Pond Bristol
  424. Short-billed Gull Larus brachyrhynchus
    # Count: 1
    Date:
    Observer: Matthew Eckerson
    Location: Broad Cove Bristol
  425. California Gull Larus californicus
    # Count: 1
    Date:
    Observer: David Sibley
    Location: Turners Falls Power Canal Franklin
  426. Brown Noddy Anous stolidus
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Nantucket Nantucket
  427. White-winged Tern Chlidonias leucopterus
    # Count: 1
    Date:
    Observer: Steve Arena
    Location: Hatches Harbor, Provincetown Barnstable
  428. Elegant Tern Thalasseus elegans
    # Count: 1
    Date:
    Observer: Marshall Iliff
    Location: Cahoon Hollow Beach Barnstable
  429. Yellow-billed Loon Gavia adamsii
    # Count: 1
    Date:
    Observer: Peter Trimble
    Location: Race Point North Barnstable
  430. Atlantic Yellow-nosed Albatross Thalassarche chlororhynchos
    # Count: 1
    Date:
    Observer: Francois Grenon
    Location: SW Stellwagen Bank - YN Albatross 20150810 Barnstable
  431. Black-browed Albatross Thalassarche melanophris
    # Count: 1
    Date:
    Observer: MARC Data
    Location: South of Martha's Vineyard (exact coordinates) Dukes
  432. Trindade Petrel Pterodroma arminjoniana
    # Count: 1
    Date:
    Observer: Skye Haas
    Location: Sharp Beaker Cruise_18Aug2019 Nantucket
  433. Fea's Petrel Pterodroma feae
    # Count: 1
    Date:
    Observer: Blair Nikula
    Location: Stellwagen Bank--SE Waters Barnstable
  434. Bermuda Petrel Pterodroma cahow
    # Count: 1
    Date:
    Observer: Tom Johnson
    Location: BBC Pelagic 21 Sep 2019 - leg L Nantucket
  435. Cape Verde Shearwater Calonectris edwardsii
    # Count: 1
    Date:
    Observer: Peter Trimble
    Location: East of Chatham Barnstable
  436. Short-tailed Shearwater Ardenna tenuirostris
    # Count: 1
    Date:
    Observer: Peter Flood
    Location: Race Point Barnstable
  437. Barolo Shearwater Puffinus baroli
    # Count: 1
    Date:
    Observer: Doug Gochfeld
    Location: NOAA EcoMon PC2104 08/08 6 Dukes
  438. Magnificent Frigatebird Fregata magnificens
    # Count: 1
    Date:
    Observer: Liam Waters
    Location: Siasconset--Baxter Rd. Erosion Control Project Viewpoint Nantucket
  439. Red-footed Booby Sula sula
    # Count: 1
    Date:
    Observer: Suzanne Sullivan
    Location: Halibut Point SP Essex
  440. Masked Booby Sula dactylatra
    # Count: 1
    Date:
    Observer: Allison Black
    Location: 40.100790,-68.973080 Nantucket
  441. Anhinga Anhinga anhinga
    # Count: 1
    Date:
    Observer: Russell Titus
    Location: Avon - Stockwell Drive Norfolk
  442. Reddish Egret Egretta rufescens
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Westport Bristol
  443. Little Egret Egretta garzetta
    # Count: 1
    Date:
    Observer: Andy Sanford
    Location: Rt. 1A Salt Pans Essex
  444. Western Reef-Heron Egretta gularis
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Quaise Marsh Nantucket
  445. Gray Heron Ardea cinerea
    # Count: 1
    Date:
    Observer: Tucker Taylor
    Location: Muskeget Island Nantucket
  446. Roseate Spoonbill Platalea ajaja
    # Count: 1
    Date:
    Observer: Noah Henkenius
    Location: Corbin's Neck, Ashley Falls Berkshire
  447. White-tailed Kite Elanus leucurus
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Martha's Vineyard Dukes
  448. Steller's Sea-Eagle Haliaeetus pelagicus
    # Count: 1
    Date:
    Observer: J Tinker
    Location: Dighton Rock SP Bristol
  449. Zone-tailed Hawk Buteo albonotatus
    # Count: 1
    Date:
    Observer: Adam Burnett
    Location: Wasque Reservation (TTOR) Dukes
  450. Northern Hawk Owl Surnia ulula
    # Count: 1
  451. Burrowing Owl Athene cunicularia
    # Count: 1
    Date:
    Observer: Peter Trimble
    Location: Katama Farm and Farm Institute (TTOR) Dukes
  452. Great Gray Owl Strix nebulosa
    # Count: 1
  453. Long-eared Owl Asio otus
    # Count: 1
  454. Boreal Owl Aegolius funereus
    # Count: 1
    Date:
    Observer: Maria Mitchell Association Collections Database
    Location: Corkish Cottages Nantucket
  455. Lewis's Woodpecker Melanerpes lewis
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Naushon Island Dukes
  456. American Three-toed Woodpecker Picoides dorsalis
    # Count: 1
    Date:
    Observer: Rodney Jenkins
    Location: Williams Conservation Land, Harvard Worcester
  457. Black-backed Woodpecker Picoides arcticus
    # Count: 1
    Date:
    Observer: Robin Joyce
    Location: Forest Hills Cemetery Suffolk
  458. Crested Caracara Caracara plancus
    # Count: 1
    Date:
    Observer: Tod abrahams
    Location: Woodsom Farm Essex
  459. Eurasian Kestrel Falco tinnunculus
    # Count: 1
    Date:
    Observer: Dan Furbish
    Location: Morris Island Causeway, Chatham Barnstable
  460. Red-footed Falcon Falco vespertinus
    # Count: 1
    Date:
    Observer: Steven Sutton
    Location: Katama Airport Dukes
  461. Eurasian Hobby Falco subbuteo
    # Count: 1
    Date:
    Observer: Marshall Iliff
    Location: Bartlett Pond, Manomet Plymouth
  462. Gyrfalcon Falco rusticolus
    # Count: 1
  463. Hammond's Flycatcher Empidonax hammondii
    # Count: 1
    Date:
    Observer: Valerie Burdette
    Location: Crane Swamp Conservation Area Worcester
  464. Gray Flycatcher Empidonax wrightii
    # Count: 1
    Date:
    Observer: Matthew Garvey
    Location: Danehy Park, Cambridge Middlesex
  465. Western Flycatcher Empidonax difficilis
    # Count: 1
    Date:
    Observer: James P. Smith
    Location: Gill, Main Road. Franklin
  466. Say's Phoebe Sayornis saya
    # Count: 1
    Date:
    Observer: jesse harrison
    Location: Quabbin Reservoir--Winsor Dam and Park Headquarters Hampshire
  467. Vermilion Flycatcher Pyrocephalus rubinus
    # Count: 1
    Date:
    Observer: William Marquardt
    Location: Burrage Pond WMA Plymouth
  468. Tropical Kingbird Tyrannus melancholicus
    # Count: 1
    Date:
    Observer: Pamela Mansfield-Loomis
    Location: Waring Field Essex
  469. Couch's Kingbird Tyrannus couchii
    # Count: 1
    Date:
    Observer: Dennis Peacock
    Location: Parker River NWR--Hellcat Dike Essex
  470. Cassin's Kingbird Tyrannus vociferans
    # Count: 1
    Date:
    Observer: burton balkind
    Location: Community Garden Nantucket
  471. Gray Kingbird Tyrannus dominicensis
    # Count: 1
    Date:
    Observer: paul u
    Location: stakeout Gray Kingbird--Barney's Joy Road, Dartmouth (2022) Bristol
  472. Scissor-tailed Flycatcher Tyrannus forficatus
    # Count: 1
    Date:
    Observer: Scott Wieman
    Location: 88–94 Cross St, Carver US-MA 41.87391, -70.80207 Plymouth
  473. Fork-tailed Flycatcher Tyrannus savana
    # Count: 1
    Date:
    Observer: Peter Trimble
    Location: East Sandwich Beach Barnstable
  474. Bell's Vireo Vireo bellii
    # Count: 1
    Date:
    Observer: John Baur
    Location: BHI--Webb Memorial SP Norfolk
  475. Yellow-green Vireo Vireo flavoviridis
    # Count: 1
    Date:
    Observer: Marshall Iliff
    Location: Andrews Point, Rockport Essex
  476. Black-whiskered Vireo Vireo altiloquus
    # Count: 1
    Date:
    Observer: Ken Magnuson
    Location: Edgartown Golf Club Dukes
  477. Loggerhead Shrike Lanius ludovicianus
    # Count: 1
    Date:
    Observer: Johanna Farkas
    Location: Borderland SP (Bristol Co.) Bristol
  478. Violet-green Swallow Tachycineta thalassina
    # Count: 1
    Date:
    Observer: Davey Walters
    Location: Chebacco Woods and Pond Complex Essex
  479. Brown-chested Martin Progne tapera
    # Count: 1
    Date:
    Observer: Myer Bornstein
    Location: Cumberland Farms (IBA) Plymouth
  480. Rock Wren Salpinctes obsoletus
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Plum Cove Essex
  481. Bewick's Wren Thryomanes bewickii
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Cuttyhunk Island Dukes
  482. Sage Thrasher Oreoscoptes montanus
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Carver Plymouth
  483. Fieldfare Turdus pilaris
    # Count: 1
    Date:
    Observer: Kirk Marshall
    Location: stakeout Fieldfare, Greenough Land, Carlisle (2013) Middlesex
  484. Northern Wheatear Oenanthe oenanthe
    # Count: 1
    Date:
    Observer: Joanne Morrissey
    Location: 6–498 Ryder Way, Plymouth US-MA 41.96289, -70.64091 Plymouth
  485. Phainopepla Phainopepla nitens
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Tuckernuck Island (restricted access) Nantucket
  486. Sprague's Pipit Anthus spragueii
    # Count: 1
    Date:
    Observer: Brookline Bird Club
    Location: Wachusett Reservoir--North Dike Worcester
  487. Brambling Fringilla montifringilla
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Montague Franklin
  488. Chestnut-collared Longspur Calcarius ornatus
    # Count: 1
    Date:
    Observer: Jason Barcus
    Location: First Encounter Beach Barnstable
  489. Smith's Longspur Calcarius pictus
    # Count: 1
    Date:
    Observer: Rick Heil
    Location: Honey Pot, Hadley Hampshire
  490. Thick-billed Longspur Rhynchophanes mccownii
    # Count: 1
    Date:
    Observer: Rick Heil
    Location: Bridgewater State Farm Plymouth
  491. Cassin's Sparrow Peucaea cassinii
    # Count: 1
    Date:
    Observer: Charlie Nims
    Location: Corn Hill Beach, Truro Barnstable
  492. Brewer's Sparrow Spizella breweri
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Watertown Middlesex
  493. Black-throated Sparrow Amphispiza bilineata
    # Count: 1
    Date:
    Observer: Jeremiah Trimble
    Location: Griffiths Pond, Brewster, MA Barnstable
  494. Lark Bunting Calamospiza melanocorys
    # Count: 1
    Date:
    Observer: Sue Finnegan
    Location: Brewster Wing Island Barnstable
  495. Golden-crowned Sparrow Zonotrichia atricapilla
    # Count: 1
    Date:
    Observer: Mary Keleher
    Location: Goose Pond, Chatham Barnstable
  496. Harris's Sparrow Zonotrichia querula
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Stage Fort Park Essex
  497. Green-tailed Towhee Pipilo chlorurus
    # Count: 1
    Date:
    Observer: Joel McNeal
    Location: Parker River NWR Essex
  498. Spotted Towhee Pipilo maculatus
    # Count: 1
    Date:
    Observer: Joel Eckerson
    Location: Allens Pond WS--Allens Neck Trail (Mass Audubon) Bristol
  499. Western Meadowlark Sturnella neglecta
    # Count: 1
    Date:
    Observer: Chris Floyd
    Location: Honey Pot, Hadley Hampshire
  500. Bullock's Oriole Icterus bullockii
    # Count: 1
    Date:
    Observer: Jason Forbes
    Location: Arlington Middlesex
  501. Shiny Cowbird Molothrus bonariensis
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Katama Dukes
  502. Great-tailed Grackle Quiscalus mexicanus
    # Count: 1
    Date:
    Observer: Sean Williams
    Location: Nelson Field, Plymouth Plymouth
  503. Swainson's Warbler Limnothlypis swainsonii
    # Count: 1
    Date:
    Observer: Mike Heine
    Location: Manomet Bird Observatory Plymouth
  504. Lucy's Warbler Leiothlypis luciae
    # Count: 1
    Date:
    Observer: Rick Heil
    Location: Ipswich, MA Essex
  505. Virginia's Warbler Leiothlypis virginiae
    # Count: 1
    Date:
    Observer: Peter Reisfeld
    Location: Putnam Farm Conservation Area Barnstable
  506. MacGillivray's Warbler Geothlypis tolmiei
    # Count: 1
    Date:
    Observer: Valerie Burdette
    Location: stakeout MacGillivray’s Warbler, Raynham (Dec 2023-Jan 2024) Bristol
  507. Kirtland's Warbler Setophaga kirtlandii
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Roslindale Suffolk
  508. Black-throated Gray Warbler Setophaga nigrescens
    # Count: 1
    Date:
    Observer: David Ammerman
    Location: Rauscher Farm Conservation Area Worcester
  509. Townsend's Warbler Setophaga townsendi
    # Count: 1
    Date:
    Observer: Evan Dalton
    Location: 24 North Precinct Street, Lakeville, Massachusetts, US (41.883, -70.979) Plymouth
  510. Hermit Warbler Setophaga occidentalis
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Holyoke Hampden
  511. Painted Redstart Myioborus pictus
    # Count: 1
    Date:
    Observer: Sean Williams
    Location: Cuttyhunk Island Dukes
  512. Black-headed Grosbeak Pheucticus melanocephalus
    # Count: 1
    Date:
    Observer: Marshall Iliff
    Location: stakeout Black-headed Grosbeak--31 Pembroke Rd, Manomet (May 2022) Plymouth
  513. Lazuli Bunting Passerina amoena
    # Count: 1
    Date:
    Observer: Christian Gras
    Location: Wellfleet Bay Wildlife Sanctuary (Mass Audubon) Barnstable

Exotic: Provisional (4)

  1. White-tailed Hawk Geranoaetus albicaudatus
    # Count: 1
    Date:
    Observer: Phil Rusch
    Location: Mt Warner/Hawley Road, Hadley, MA, Hampshire
  2. Eurasian Tree Sparrow Passer montanus
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Brighton Suffolk
  3. Common Chaffinch Fringilla coelebs
    # Count: 1
    Date:
    Observer: Jason Forbes
    Location: *Trapelo Leitha Miriam Middlesex
  4. Black-backed Oriole Icterus abeillei
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Putnam Hill Rd., Sutton Worcester

Exotic: Escapee (50)

  1. Graylag Goose Anser anser
    # Count: 90
    Date:
    Observer: Oliver Burton
    Location: Magazine Beach Middlesex
  2. Helmeted Guineafowl Numida meleagris
    # Count: 24
    Date:
    Observer: Peter Trimble
    Location: 9 Millbrook Road, Nantucket, Massachusetts, US (41.271, -70.127) Nantucket
  3. Muscovy Duck Cairina moschata
    # Count: 22
    Date:
    Observer: burton balkind
    Location: Miacomet Park Nantucket
  4. Sharp-tailed Grouse Tympanuchus phasianellus
    # Count: 20
    Date:
    Observer: Historical Data
    Location: Springfield vicinity Hampden
  5. Whooper Swan Cygnus cygnus
    # Count: 12
    Date:
    Observer: Bird Observer Data
    Location: Ipswich Essex
  6. Swan Goose Anser cygnoides
    # Count: 10
    Date:
    Observer: Dennis Peacock
    Location: The Sawmill (Buzzards Bay Coalition) Bristol
  7. Saffron Finch Sicalis flaveola
    # Count: 9
    Date:
    Observer: Alexander Middeleer
    Location: 11 Griggs Street Suffolk
  8. Red Junglefowl Gallus gallus
    # Count: 8
    Date:
    Observer: Sky Kardell
    Location: Madaket Nantucket
  9. Monk Parakeet Myiopsitta monachus
    # Count: 8
    Date:
    Observer: Bonnie Tate
    Location: Lewis Lake Park, Winthrop Suffolk
  10. Chukar Alectoris chukar
    # Count: 7
    Date:
    Observer: Peter Trimble
    Location: Siasconset, Nantucket Nantucket
  11. Indian Peafowl Pavo cristatus
    # Count: 5
    Date:
    Observer: Francesca Zeta
    Location: US-MA-West Tisbury-18 S Vine Ln - 41.3804x-70.6591 Dukes
  12. Budgerigar Melopsittacus undulatus
    # Count: 3
    Date:
    Observer: Ted Bradford
    Location: Millennium Park Suffolk
  13. Mandarin Duck Aix galericulata
    # Count: 2
    Date:
    Observer: Dennis Peacock
    Location: Lake Quinsigamond Worcester
  14. Cockatiel Nymphicus hollandicus
    # Count: 2
    Date:
    Observer: Paul K
    Location: Beaver Brook North Reservation Middlesex
  15. Scaly-breasted Munia Lonchura punctulata
    # Count: 2
    Date:
    Observer: Chris Dalton
    Location: Millennium Park Suffolk
  16. Island Canary Serinus canaria
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: Belle Isle Marsh Reservation Suffolk
  17. Bar-headed Goose Anser indicus
    # Count: 1
    Date:
    Observer: Sue Walas
    Location: 415 Division Road, Westport, Massachusetts, US (41.561, -71.029) Bristol
  18. Black Swan Cygnus atratus
    # Count: 1
    Date:
    Observer: Lynn Abbey
    Location: Allens Pond Wildlife Sanctuary (Mass Audubon) Bristol
  19. Egyptian Goose Alopochen aegyptiaca
    # Count: 1
    Date:
    Observer: Henry Zimberlin
    Location: Rivers End Park Bristol
  20. Ruddy Shelduck Tadorna ferruginea
    # Count: 1
    Date:
    Observer: Matt Malin
    Location: Cumberland Farms (IBA) Plymouth
  21. South African Shelduck Tadorna cana
    # Count: 1
    Date:
    Observer: Joe Oliverio
    Location: Szot Park Hampden
  22. Baer's Pochard Aythya baeri
    # Count: 1
    Date:
    Observer: Scott Spangenberg
    Location: Fannie Stebbins Wildlife Refuge Hampden
  23. California Quail Callipepla californica
    # Count: 1
    Date:
    Observer: Greg Clark
    Location: Littleton yard Middlesex
  24. Gambel's Quail Callipepla gambelii
    # Count: 1
    Date:
    Observer: Mark Fellowes
    Location: Stonehenge, Brewster, MA Barnstable
  25. Gray Partridge Perdix perdix
    # Count: 1
    Date:
    Observer: Bailey and Bain 1971
    Location: Bartholomew's Cobble, Ashley Falls Berkshire
  26. Golden Pheasant Chrysolophus pictus
    # Count: 1
    Date:
    Observer: Laura Lay
    Location: Cranberry Pond, Hingham Plymouth
  27. Lady Amherst's Pheasant Chrysolophus amherstiae
    # Count: 1
    Date:
    Observer: Rob Copeland
    Location: Gannett Rd, Scituate US-MA (42.2312,-70.7667) Plymouth
  28. Silver Pheasant Lophura nycthemera
    # Count: 1
    Date:
    Observer: George Lynch
    Location: Powder Point Avenue Plymouth
  29. Blue-breasted Quail Synoicus chinensis
    # Count: 1
    Date:
    Observer: David Lusignan
    Location: Uxbridge Community Gardens and Soccer Fields Worcester
  30. Common Quail Coturnix coturnix
    # Count: 1
    Date:
    Observer: J P Hannafee
    Location: Sharpners Pond Rd. And N. Liberty St. Middleton US-MA Essex
  31. Japanese Quail Coturnix japonica
    # Count: 1
    Date:
    Observer: Lily Morello
    Location: Tuckernuck Island (restricted access) Nantucket
  32. Chilean Flamingo Phoenicopterus chilensis
    # Count: 1
    Date:
    Observer: Mike Runge
    Location: Monomoy NWR Barnstable
  33. African Collared-Dove Streptopelia roseogrisea
    # Count: 1
    Date:
    Observer: Joao Faustino
    Location: Riverside Park Bristol
  34. Spotted Dove Spilopelia chinensis
    # Count: 1
    Date:
    Observer: Linda Pivacek
    Location: Nahant--Little Nahant South Side Essex
  35. Diamond Dove Geopelia cuneata
    # Count: 1
    Date:
    Observer: Bob w
    Location: Allandale Woods Suffolk
  36. Prairie Falcon Falco mexicanus
    # Count: 1
    Date:
    Observer: Paul Wolter
    Location: Parker River NWR Essex
  37. Sulphur-crested Cockatoo Cacatua galerita
    # Count: 1
    Date:
    Observer: Matthew Garvey
    Location: BHI--Deer Island Suffolk
  38. Rosy-faced Lovebird Agapornis roseicollis
    # Count: 1
    Date:
    Observer: Paul Mello
    Location: Paul Mello Worcester
  39. White-winged Parakeet Brotogeris versicolurus
    # Count: 1
    Date:
    Observer: Marilyn Tillinghast
    Location: Lewis Lake Park, Winthrop Suffolk
  40. Nanday Parakeet Aratinga nenday
    # Count: 1
    Date:
    Observer: Sebastian Benedetto
    Location: Lawrence Reservoir Essex
  41. Red-masked Parakeet Psittacara erythrogenys
    # Count: 1
    Date:
    Observer: Marshall Iliff
    Location: 282 Perham St. Suffolk
  42. Great Tit Parus major
    # Count: 1
    Date:
    Observer: Casey O'Connor
    Location: Nauset Heights (private) Barnstable
  43. Red-whiskered Bulbul Pycnonotus jocosus
    # Count: 1
    Date:
    Observer: D. J. Nyochio
    Location: Winthrop Greenway Suffolk
  44. Northern Red Bishop Euplectes franciscanus
    # Count: 1
    Date:
    Observer: Erin Waite
    Location: Rhodes St. Norfolk
  45. White-winged Widowbird Euplectes albonotatus
    # Count: 1
    Date:
    Observer: Joe Scott
    Location: Cumberland Farms (IBA) Plymouth
  46. Zebra Finch Taeniopygia guttata
    # Count: 1
    Date:
    Observer: Heather Welsh
    Location: Driveway Middlesex
  47. Chestnut Munia Lonchura atricapilla
    # Count: 1
    Date:
    Observer: Rick Heil
    Location: South Peabody Area: contiguous N. Lynn-S. Peabody-SW Salem Essex
  48. Orange-cheeked Waxbill Estrilda melpoda
    # Count: 1
    Date:
    Observer: Jeremiah Trimble
    Location: Fresh Pond, Cambridge Middlesex
  49. Yellow-fronted Canary Crithagra mozambica
    # Count: 1
    Date:
    Observer: Will Sweet
    Location: Moose Hill Farm (TTOR) Norfolk
  50. European Goldfinch Carduelis carduelis
    # Count: 1
    Date:
    Observer: Thomas Dempsey
    Location: Arlington Reservoir Middlesex

Hybrids (51)

  1. Domestic goose sp. x Canada Goose (hybrid) Anser sp. (Domestic type) x Branta canadensis
    # Count: 85
    Date:
    Observer: Hannah Burr
    Location: Jamaica Pond Suffolk
  2. Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripes
    # Count: 45
    Date:
    Observer: Davey Walters
    Location: Putnamville Reservoir Essex
  3. Herring x Lesser Black-backed Gull (hybrid) Larus argentatus x fuscus
    # Count: 5
    Date:
    Observer: Sky Kardell
    Location: Siasconset--Codfish Park Nantucket
  4. Graylag x Swan Goose (hybrid) Anser anser x cygnoides
    # Count: 4
    Date:
    Observer: Joao Faustino
    Location: Rivers End Park Bristol
  5. Barnacle x Cackling Goose (hybrid) Branta leucopsis x hutchinsii
    # Count: 4
    Date:
    Observer: Sam Zhang
    Location: Smith College--Paradise Pond Hampshire
  6. Graylag x Canada Goose (hybrid) Anser anser x Branta canadensis
    # Count: 4
    Date:
    Observer: Michael Peters
    Location: Magazine Beach Park Middlesex
  7. Muscovy Duck x Mallard (hybrid) Cairina moschata x Anas platyrhynchos
    # Count: 4
    Date:
    Observer: Joao Faustino
    Location: The Sawmill (Buzzards Bay Coalition) Bristol
  8. Herring x Glaucous Gull (hybrid) Larus argentatus x hyperboreus
    # Count: 4
    Date:
    Observer: Rick Heil
    Location: Eastern Point--General Area Essex
  9. Wood Duck x Hooded Merganser (hybrid) Aix sponsa x Lophodytes cucullatus
    # Count: 3
    Date:
    Observer: Matthew Garvey
    Location: Heard Pond Middlesex
  10. Golden-winged x Blue-winged Warbler (hybrid) Vermivora chrysoptera x cyanoptera
    # Count: 3
    Date:
    Observer: David Swain
    Location: Minute Man NHP--Meriam's Corner Middlesex
  11. Brewster's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F1 hybrid)
    # Count: 3
    Date:
    Observer: Anonymous eBirder
    Location: Heald Street Orchard, Pepperell Middlesex
  12. Swan Goose x Canada Goose (hybrid) Anser cygnoides x Branta canadensis
    # Count: 2
    Date:
    Observer: Moss Lynch
    Location: Hager Pond, Marlborough Middlesex
  13. Eurasian x American Wigeon (hybrid) Mareca penelope x americana
    # Count: 2
    Date:
    Observer: Bird Observer Data
    Location: Plum Island (please use more refined location) Essex
  14. American Wigeon x Mallard (hybrid) Mareca americana x Anas platyrhynchos
    # Count: 2
    Date:
    Observer: Ashley Keleher
    Location: Falmouth Harbor Barnstable
  15. Common Goldeneye x Hooded Merganser (hybrid) Bucephala clangula x Lophodytes cucullatus
    # Count: 2
    Date:
    Observer: Alan Kneidel
    Location: Great Sandy Bottom Pond, Pembroke Plymouth
  16. Lawrence's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F2 backcross)
    # Count: 2
    Date:
    Observer: Timothy Spahr
    Location: Westboro WMA Worcester
  17. Snow x Ross's Goose (hybrid) Anser caerulescens x rossii
    # Count: 1
    Date:
    Observer: Meirwyn Walters
    Location: Chebacco Woods and Pond Complex Essex
  18. Snow Goose x Brant (hybrid) Anser caerulescens x Branta bernicla
    # Count: 1
    Date:
    Observer: Carol Baird Molander
    Location: Fort Phoenix State Reservation Bristol
  19. Greater White-fronted x Canada Goose (hybrid) Anser albifrons x Branta canadensis
    # Count: 1
    Date:
    Observer: Dorrie Holmes
    Location: Congamond Lakes, Southwick Hampden
  20. Snow x Canada Goose (hybrid) Anser caerulescens x Branta canadensis
    # Count: 1
    Date:
    Observer: Mary Ess-Why
    Location: Whitins Pond Worcester
  21. Barnacle x Canada Goose (hybrid) Branta leucopsis x canadensis
    # Count: 1
    Date:
    Observer: Cory Elowe
    Location: UMass Amherst--Campus Pond Hampshire
  22. Gadwall x American Wigeon (hybrid) Mareca strepera x americana
    # Count: 1
    Date:
    Observer: Oliver Burton
    Location: Parker River NWR Essex
  23. Wood Duck x Mallard (hybrid) Aix sponsa x Anas platyrhynchos
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Billington Sea and Little Pond Plymouth
  24. Gadwall x Mallard (hybrid) Mareca strepera x Anas platyrhynchos
    # Count: 1
    Date:
    Observer: Marcia Dunham
    Location: Tidmarsh Wildlife Sanctuary (Mass Audubon) Plymouth
  25. American Wigeon x American Black Duck (hybrid) Mareca americana x Anas rubripes
    # Count: 1
    Date:
    Observer: reilly mccue
    Location: Pond side road Hampden
  26. Gadwall x Northern Pintail (hybrid) Mareca strepera x Anas acuta
    # Count: 1
    Date:
    Observer: Jeremiah Trimble
    Location: Great Meadows NWR--Concord Unit Middlesex
  27. Mallard x Northern Pintail (hybrid) Anas platyrhynchos x acuta
    # Count: 1
    Date:
    Observer: Beth Finney
    Location: Longmeadow Flats--Pondside Road Hampden
  28. Cinnamon x Green-winged Teal (hybrid) Spatula cyanoptera x Anas crecca
    # Count: 1
    Date:
    Observer: Rick Heil
    Location: Ipswich, MA Essex
  29. Gadwall x Green-winged Teal (hybrid) Mareca strepera x Anas crecca
    # Count: 1
    Date:
    Observer: Nate Marchessault
    Location: Marion WTP (restricted access) Plymouth
  30. Mallard x Redhead (hybrid) Anas platyrhynchos x Aythya americana
    # Count: 1
    Date:
    Observer: Greg Ward
    Location: Laurel Lake, Lee Berkshire
  31. Tufted Duck x Greater Scaup (hybrid) Aythya fuligula x marila
    # Count: 1
    Date:
    Observer: Will Sweet
    Location: Hinckleys Pond, Harwich Barnstable
  32. Tufted Duck x Lesser Scaup (hybrid) Aythya fuligula x affinis
    # Count: 1
    Date:
    Observer: Ben Peters
    Location: Hammond Pond, Newton Middlesex
  33. Tufted Duck x scaup sp. (hybrid) Aythya fuligula x marila/affinis
    # Count: 1
    Date:
    Observer: Lily Morello
    Location: Nantucket Long Pond--The Gut Nantucket
  34. Bufflehead x Common Goldeneye (hybrid) Bucephala albeola x clangula
    # Count: 1
    Date:
    Observer: Thomas Kirby
    Location: Mount Williams Reservoir, North Adams Berkshire
  35. Common x Barrow's Goldeneye (hybrid) Bucephala clangula x islandica
    # Count: 1
    Date:
    Observer: Jonathan Layman
    Location: Winthrop Beach and Five Sisters Suffolk
  36. Dunlin x White-rumped Sandpiper (hybrid) Calidris alpina x fuscicollis
    # Count: 1
    Date:
    Observer: David Bernstein
    Location: Parker River NWR Essex
  37. Curlew x Pectoral Sandpiper (hybrid) Calidris ferruginea x melanotos
    # Count: 1
    Date:
    Observer: Soheil Zendeh
    Location: Duxbury Beach--The Gurnet Plymouth
  38. Black-headed x Ring-billed Gull (hybrid) Chroicocephalus ridibundus x Larus delawarensis
    # Count: 1
    Date:
    Observer: David Bernstein
    Location: Mound Street Beach, Quincy Norfolk
  39. Herring x Great Black-backed Gull (hybrid) Larus argentatus x marinus
    # Count: 1
    Date:
    Observer: Blair Nikula
    Location: Race Point Barnstable
  40. Great Black-backed x Glaucous Gull (hybrid) Larus marinus x hyperboreus
    # Count: 1
    Date:
    Observer: Sean Williams
    Location: Jodrey State Fish Pier Essex
  41. Common x Arctic Tern (hybrid) Sterna hirundo x paradisaea
    # Count: 1
    Date:
    Observer: Henry Stevens
    Location: Penikese Island Dukes
  42. Common x Roseate Tern (hybrid) Sterna hirundo x dougallii
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Marion Plymouth
  43. Tricolored Heron x Snowy Egret (hybrid) Egretta tricolor x thula
    # Count: 1
    Date:
    Observer: Dan Prima
    Location: Parker River NWR Essex
  44. Glossy x White-faced Ibis (hybrid) Plegadis falcinellus x chihi
    # Count: 1
    Date:
    Observer: Chris Floyd
    Location: Topsfield Fairgrounds Essex
  45. Red-shouldered x Red-tailed Hawk (hybrid) Buteo lineatus x jamaicensis
    # Count: 1
    Date:
    Observer: Ryan Schain
    Location: Mass Central Rail Trail and Spruce Grove Worcester
  46. Downy x Hairy Woodpecker (hybrid) Dryobates pubescens x villosus
    # Count: 1
    Date:
    Observer: Cristina Hartshorn
    Location: Yard Suffolk
  47. Spotted x Eastern Towhee (hybrid) Pipilo maculatus x erythrophthalmus
    # Count: 1
    Date:
    Observer: Andy Sanford
    Location: John J. Donovan Reservation and Sagamore Hill Conservation Area (ECGA) Essex
  48. Mourning Warbler x Common Yellowthroat (hybrid) Geothlypis philadelphia x trichas
    # Count: 1
    Date:
    Observer: Cole Winstanley
    Location: Rt. 56 Overlook, Leicester Worcester
  49. Bay-breasted x Blackpoll Warbler (hybrid) Setophaga castanea x striata
    # Count: 1
    Date:
    Observer: Sara Gravatt-Wimsatt
    Location: Parker River NWR Essex
  50. Magnolia x Yellow-rumped Warbler (hybrid) Setophaga magnolia x coronata
    # Count: 1
    Date:
    Observer: Mike Sylvia
    Location: Cuttyhunk Island Dukes
  51. Blue-winged x Prairie Warbler (hybrid) Vermivora cyanoptera x Setophaga discolor
    # Count: 1
    Date:
    Observer: Ryan Schain
    Location: Frances A. Crane WMA Barnstable

Additional Taxa (223)

  1. blackbird sp. Icteridae sp.
    # Count: 300K
    Date:
    Observer: Bird Observer Data
    Location: Methuen Essex
  2. scoter sp. Melanitta sp.
    # Count: 150K
    Date:
    Observer: Bird Observer Data
    Location: Nomans Land Island NWR (restricted access) Dukes
  3. swallow sp. Hirundinidae sp.
    # Count: 100K
    Date:
    Observer: Bird Observer Data
    Location: Newburyport Harbor Essex
  4. Sterna sp. Sterna sp.
    # Count: 35,000
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR Barnstable
  5. tern sp. Sterninae sp.
    # Count: 20,000
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South Beach, Chatham Barnstable
  6. gull sp. Larinae sp.
    # Count: 17,000
    Date:
    Observer: Liam Waters
    Location: Rt. 28 Town Landing, Orleans Barnstable
  7. Surf/Black Scoter Melanitta perspicillata/americana
    # Count: 15,000
    Date:
    Observer: Warren Tatro
    Location: Lynn Beach Essex
  8. duck sp. Anatidae (duck sp.)
    # Count: 12,000
    Date:
    Observer: Alan Kneidel
    Location: Plymouth Beach Plymouth
  9. Cory's/Great Shearwater Calonectris diomedea/Ardenna gravis
    # Count: 12,000
    Date:
    Observer: Jeremiah Trimble
    Location: Race Point Barnstable
  10. large alcid sp. Alca/Uria sp.
    # Count: 10,700
    Date:
    Observer: Bird Observer Data
    Location: Provincetown Barnstable
  11. phalarope sp. Phalaropus sp.
    # Count: 10,000
    Date:
    Observer: Arthur C. Bent Data
    Location: Great Pig Rocks Essex
  12. Larus sp. Larus sp.
    # Count: 10,000
    Date:
    Observer: Peter Trimble
    Location: Coast Guard Beach Barnstable
  13. shearwater sp. Procellariidae sp. (shearwater sp.)
    # Count: 10,000
    Date:
    Observer: Liam Waters
    Location: Herring Cove Beach Barnstable
  14. crow sp. Corvus sp. (crow sp.)
    # Count: 10,000
    Date:
    Observer: christian cruz
    Location: Winter crow roost Charles street, North Andover US-MA (42.7126,-71.1311) Essex
  15. peep sp. Calidris sp. (peep sp.)
    # Count: 5000
    Date:
    Observer: Liam Waters
    Location: Newburyport Harbor Essex
  16. shorebird sp. Charadriiformes sp.
    # Count: 4500
    Date:
    Observer: Josh Davidson
    Location: Monomoy NWR--Minimoy Island (restricted access) Barnstable
  17. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 4000
    Date:
    Observer: Tim Carter
    Location: Salt Pond, Falmouth Barnstable
  18. bird sp. Aves sp.
    # Count: 3000
    Date:
    Observer: Jonathan Eckerson
    Location: Gooseberry Neck Bristol
  19. cormorant sp. Phalacrocoracidae sp.
    # Count: 2500
    Date:
    Observer: Liam Waters
    Location: Monomoy NWR--Morris Island Barnstable
  20. Mallard/American Black Duck Anas platyrhynchos/rubripes
    # Count: 2000
    Date:
    Observer: Liam Waters
    Location: Cumberland Farms (IBA) Plymouth
  21. alcid sp. Alcidae sp.
    # Count: 2000
    Date:
    Observer: Jo Jo Doyle
    Location: Nauset Light Beach, Eastham Barnstable
  22. Common/Arctic Tern Sterna hirundo/paradisaea
    # Count: 2000
    Date:
    Observer: Peter Flood
    Location: Race Point Barnstable
  23. new world warbler sp. Parulidae sp.
    # Count: 2000
    Date:
    Observer: David Sibley
    Location: Hilltop Farm (Private) Franklin
  24. Aythya sp. Aythya sp.
    # Count: 1600
    Date:
    Observer: Wayne Scott
    Location: Salt Pond, Falmouth Barnstable
  25. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    # Count: 1550
    Date:
    Observer: Fred Bouchard
    Location: Cowyard Lane Barnstable
  26. Calidris sp. Calidris sp.
    # Count: 1500
    Date:
    Observer: Alan Kneidel
    Location: Monomoy NWR--Minimoy Island (restricted access) Barnstable
  27. goose sp. Anatidae (goose sp.)
    # Count: 1000
    Date:
    Observer: Jacob Drucker
    Location: Howden Farm (owner permission required) Berkshire
  28. passerine sp. Passeriformes sp.
    # Count: 1000
    Date:
    Observer: Eric Mueller
    Location: Dexter Drumlin (TTOR) Worcester
  29. Red/Red-necked Phalarope Phalaropus fulicarius/lobatus
    # Count: 600
    Date:
    Observer: Liam Waters
    Location: NEFSC Fall EcoMon 110423 02 Nantucket
  30. dabbling duck sp. Anatidae sp. (dabbling duck sp.)
    # Count: 500
    Date:
    Observer: Jim Sweeney
    Location: Cumberland Farms (IBA) Plymouth
  31. jaeger sp. Stercorarius sp. (jaeger sp.)
    # Count: 500
    Date:
    Observer: Blair Nikula
    Location: First Encounter Beach Barnstable
  32. storm-petrel sp. Oceanitidae/Hydrobatidae sp.
    # Count: 500
    Date:
    Observer: Rick Heil
    Location: First Encounter Beach Barnstable
  33. teal sp. Anatidae sp. (teal sp.)
    # Count: 400
    Date:
    Observer: Jim Berry
    Location: Parker River NWR Essex
  34. loon sp. Gavia sp.
    # Count: 357
    Date:
    Observer: Bird Observer Data
    Location: Nantucket Sound Barnstable
  35. waterfowl sp. Anatidae sp.
    # Count: 300
    Date:
    Observer: Scott Baron
    Location: Skaket Beach, Orleans Barnstable
  36. Setophaga sp. Setophaga sp.
    # Count: 300
    Date:
    Observer: Timothy Spahr
    Location: Nobscot Reservation Middlesex
  37. Western/Semipalmated Sandpiper Calidris mauri/pusilla
    # Count: 250
    Date:
    Observer: Brian Harrington
    Location: Flats, Nook Channel Plymouth
  38. black-and-white shearwater sp. Puffinus sp. (black-and-white shearwater sp.)
    # Count: 250
    Date:
    Observer: Peter Trimble
    Location: Nauset Beach, Orleans Barnstable
  39. new world sparrow sp. Passerellidae sp.
    # Count: 250
    Date:
    Observer: Nickilas Paulson
    Location: Parker River NWR Essex
  40. Common/Red-breasted Merganser Mergus merganser/serrator
    # Count: 220
    Date:
    Observer: Elizabeth Lamb
    Location: Wiley Park Barnstable
  41. Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
    # Count: 200
    Date:
    Observer: Luanne Johnson
    Location: US-Massachusetts-Chatham - 41.671x-70.018 - Sep 7, 2016 10:15 AM Barnstable
  42. new world goldfinch sp. Spinus sp. (goldfinch sp.)
    # Count: 200
    Date:
    Observer: Jake Miller
    Location: Forest Hills Cemetery Suffolk
  43. Black-bellied Plover/golden-plover sp. Pluvialis sp.
    # Count: 150
    Date:
    Observer: Philip Kyle
    Location: Barnstable Harbor, Sandy Neck, Barnstable Barnstable
  44. white egret sp. Egretta/Bubulcus/Ardea sp.
    # Count: 150
    Date:
    Observer: John Pratt
    Location: Pogorelc Sanctuary Barnstable
  45. finch sp. Fringillidae sp.
    # Count: 150
    Date:
    Observer: Julie R
    Location: Fitch's Bridge Rd. Middlesex
  46. Acanthis/Spinus sp. Acanthis/Spinus sp.
    # Count: 130
    Date:
    Observer: Marshall Iliff
    Location: Gooseberry Neck Bristol
  47. Thick-billed/Common Murre Uria lomvia/aalge
    # Count: 120
    Date:
    Observer: Anonymous eBirder
    Location: Race Point Barnstable
  48. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 100
    Date:
    Observer: Fred Bouchard
    Location: mt. wachusett state reservation Worcester
  49. Catharus sp. Catharus sp.
    # Count: 100
    Date:
    Observer: Noah Kahn
    Location: Hartsbrook School Hampshire
  50. Yellow-crowned/Black-crowned Night Heron Nycticorax nycticorax/Nyctanassa violacea
    # Count: 90
    Date:
    Observer: Liam Waters
    Location: Nauset Marsh Barnstable
  51. Great/Double-crested Cormorant Phalacrocorax carbo/Nannopterum auritum
    # Count: 80
    Date:
    Observer: Paul Hackett
    Location: Mystic River, Everett Middlesex
  52. crossbill sp. Loxia sp.
    # Count: 75
    Date:
    Observer: Blair Nikula
    Location: High Head, Pilgrim Heights Barnstable
  53. Nelson's/Saltmarsh Sparrow (Sharp-tailed Sparrow) Ammospiza nelsoni/caudacuta
    # Count: 75
    Date:
    Observer: Bird Observer Data
    Location: Plum Island (please use more refined location) Essex
  54. Domestic goose sp. (Domestic type) Anser sp. (Domestic type)
    # Count: 68
    Date:
    Observer: Oliver Burton
    Location: Magazine Beach Middlesex
  55. Parasitic/Pomarine Jaeger Stercorarius parasiticus/pomarinus
    # Count: 65
    Date:
    Observer: Timothy Spahr
    Location: First Encounter Beach Barnstable
  56. Glossy/White-faced Ibis Plegadis falcinellus/chihi
    # Count: 60
    Date:
    Observer: Matthew Garvey
    Location: Ipswich Farm Square Essex
  57. Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/traillii
    # Count: 56
    Date:
    Observer: Evan Dalton
    Location: Manomet Bird Observatory Plymouth
  58. Forster's/Common Tern Sterna forsteri/hirundo
    # Count: 50
    Date:
    Observer: Glenn d'Entremont
    Location: Corporation Beach Barnstable
  59. House/Purple Finch Haemorhous mexicanus/purpureus
    # Count: 50
    Date:
    Observer: Anonymous eBirder
    Location: Fannie Stebbins Wildlife Refuge Hampden
  60. Spinus sp. Spinus sp.
    # Count: 50
    Date:
    Observer: Rick Heil
    Location: Nauset Beach, Orleans Barnstable
  61. Spizella sp. Spizella sp.
    # Count: 50
    Date:
    Observer: Liam Waters
    Location: US-MA-Westport-Horseneck Beach State Reservation - 41.4997x-71.0368 Bristol
  62. heron sp. Ardeidae sp.
    # Count: 48
    Date:
    Observer: Jonathan Layman
    Location: Parker River NWR Essex
  63. new world vulture sp. Cathartidae sp.
    # Count: 46
    Date:
    Observer: Ken Schopp
    Location: bennetts farm Berkshire
  64. swan sp. Cygnus sp.
    # Count: 40
    Date:
    Observer: anonymous birder
    Location: Torbert MacDonald park overlook Middlesex
  65. Gray-cheeked/Bicknell's Thrush Catharus minimus/bicknelli
    # Count: 40
    Date:
    Observer: Bird Observer Data
    Location: Lincoln Middlesex
  66. Bohemian/Cedar Waxwing Bombycilla garrulus/cedrorum
    # Count: 40
    Date:
    Observer: tom aversa
    Location: MA, Wellfleet, Bound Brook Barnstable
  67. Anas sp. Anas sp.
    # Count: 34
    Date:
    Observer: Zachary Peterson
    Location: John J. Donovan Reservation and Sagamore Hill Conservation Area (ECGA) Essex
  68. diurnal raptor sp. Accipitriformes/Falconiformes sp.
    # Count: 30
    Date:
    Observer: Valerie Burdette
    Location: Corbin's Neck, Ashley Falls Berkshire
  69. Empidonax sp. Empidonax sp.
    # Count: 26
    Date:
    Observer: Bird Observer Data
    Location: Plum Island (please use more refined location) Essex
  70. Hydrobates sp. Hydrobates sp.
    # Count: 25
    Date:
    Observer: Doug Gochfeld
    Location: BBC Pelagic 08272022 K Nantucket
  71. crow/raven sp. Corvus sp.
    # Count: 25
    Date:
    Observer: Jason Forbes
    Location: Dunback Meadow Middlesex
  72. Common/Hoary Redpoll Acanthis flammea/hornemanni
    # Count: 25
    Date:
    Observer: Jeremiah Trimble
    Location: Fresh Pond, Cambridge Middlesex
  73. Bay-breasted/Blackpoll Warbler Setophaga castanea/striata
    # Count: 25
    Date:
    Observer: Evan Dalton
    Location: Gooseberry Neck Bristol
  74. storm-petrel sp. (white-rumped) Oceanitidae/Hydrobatidae sp. (white-rumped)
    # Count: 24
    Date:
    Observer: Skye Haas
    Location: Sharp Beaker Cruise_19Aug2019 Nantucket
  75. large shorebird sp. Scolopacidae sp. (large shorebird sp.)
    # Count: 20
    Date:
    Observer: Marshall Iliff
    Location: Quabbin Reservoir--Winsor Dam and Park Headquarters Hampshire
  76. Spizella sp./American Tree Sparrow Spizella/Spizelloides sp.
    # Count: 20
    Date:
    Observer: John Kricher
    Location: Scusset Beach State Reservation Barnstable
  77. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    # Count: 19
    Date:
    Observer: Peter Jacobson
    Location: Mount Greylock State Reservation--Summit Berkshire
  78. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 17
    Date:
    Observer: Karen Kelley
    Location: Karen Kelley Worcester
  79. Buteo sp. Buteo sp.
    # Count: 16
    Date:
    Observer: Bernadette Armata
    Location: Home Berkshire
  80. grebe sp. Podicipedidae sp.
    # Count: 15
    Date:
    Observer: Nathan Dubrow
    Location: Crane Beach (TTOR) Essex
  81. white-winged gull sp. Larus sp. (white-winged gull sp.)
    # Count: 15
    Date:
    Observer: Peter Crosson
    Location: Race Point Barnstable
  82. Cathartes sp. Cathartes sp.
    # Count: 15
    Date:
    Observer: Bird Observer Data
    Location: Northampton Hampshire
  83. Accipiter sp. Accipiter sp.
    # Count: 15
    Date:
    Observer: Niclas Backstrom
    Location: Parker River - Plum Island Essex
  84. Long-tailed/Parasitic Jaeger Stercorarius longicaudus/parasiticus
    # Count: 14
    Date:
    Observer: Blair Nikula
    Location: Race Point Beach, Provincetown Barnstable
  85. Cackling/Canada Goose Branta hutchinsii/canadensis
    # Count: 12
    Date:
    Observer: David Sibley
    Location: Tri-Town Beach Franklin
  86. plover sp. Charadriidae sp.
    # Count: 12
    Date:
    Observer: Chris McCarthy
    Location: Parker River NWR Essex
  87. Common/Barrow's Goldeneye Bucephala clangula/islandica
    # Count: 10
    Date:
    Observer: Bernardo Alps
    Location: New Bedford, Massachusetts, US (41.623, -70.914) Bristol
  88. grouse sp. Tetraoninae sp.
    # Count: 10
    Date:
    Observer: Manomet Bird Observatory Data
    Location: Manomet Bird Observatory Plymouth
  89. woodpecker sp. Picidae sp.
    # Count: 10
    Date:
    Observer: Laurie E.
    Location: Lancaster Worcester
  90. Ruby-crowned/Golden-crowned Kinglet Corthylio calendula/Regulus satrapa
    # Count: 10
    Date:
    Observer: Ryan Johnson
    Location: Wellfleet Bay Wildlife Sanctuary (Mass Audubon) Barnstable
  91. skua sp. Stercorarius sp. (skua sp.)
    # Count: 9
    Date:
    Observer: Blair Nikula
    Location: First Encounter Beach Barnstable
  92. merganser sp. Mergellus/Lophodytes/Mergus sp.
    # Count: 8
    Date:
    Observer: David Schaller
    Location: Joppa Flats Education Center (Mass Audubon) Essex
  93. new world flycatcher sp. Tyrannidae sp.
    # Count: 8
    Date:
    Observer: Donna Sullivan
    Location: Charles River Medfield and Sherborn Norfolk
  94. Ammospiza sp. Ammospiza sp.
    # Count: 8
    Date:
    Observer: Tim Swain
    Location: Parker River NWR Essex
  95. Tringa sp. Tringa sp.
    # Count: 7
    Date:
    Observer: Thomas Wilkins
    Location: Parker River NWR--Hellcat Dunes Loop Essex
  96. gull/tern sp. Laridae sp.
    # Count: 7
    Date:
    Observer: Nicole Melendez
    Location: 114 Standish Way, Yarmouth, Massachusetts, US (41.647, -70.255) Barnstable
  97. eagle sp. Accipitridae sp. (eagle sp.)
    # Count: 7
    Date:
    Observer: Jon Skinner
    Location: Mount Watatic (Worcester Co.) Worcester
  98. Golden-winged/Blue-winged Warbler Vermivora chrysoptera/cyanoptera
    # Count: 7
    Date:
    Observer: Chris Rimmer
    Location: Hanscom Field--Massport Trail Middlesex
  99. American/Fish Crow Corvus brachyrhynchos/ossifragus
    # Count: 6
    Date:
    Observer: Sheryl Johnson
    Location: Wellfleet Bay Wildlife Sanctuary (Mass Audubon) Barnstable
  100. wren sp. Troglodytidae sp.
    # Count: 6
    Date:
    Observer: Anonymous eBirder
    Location: Snake Brook Trail, Natick, MA Middlesex
  101. bluebird sp. Sialia sp.
    # Count: 6
    Date:
    Observer: Cheryl Funk
    Location: Sweet alice Hampshire
  102. Yellow-billed/Black-billed Cuckoo Coccyzus americanus/erythropthalmus
    # Count: 5
    Date:
    Observer: Woodie Lackey
    Location: Daniel Webster Wildlife Sanctuary (Mass Audubon) Plymouth
  103. King/Clapper Rail Rallus elegans/crepitans
    # Count: 5
    Date:
    Observer: Marshall Iliff
    Location: Egypt Lane Ponds, Fairhaven Bristol
  104. Hudsonian/Marbled Godwit Limosa haemastica/fedoa
    # Count: 5
    Date:
    Observer: Valerie Burdette
    Location: Monomoy NWR Barnstable
  105. Scolopacidae sp. Scolopacidae sp.
    # Count: 5
    Date:
    Observer: Manuel Morales
    Location: Pontoosuc Lake--Lakeside Bar and Grill Berkshire
  106. falcon sp. Falco sp.
    # Count: 5
    Date:
    Observer: Ashley Green
    Location: Mount Tom State Reservation--Goat Peak Tower Hampden
  107. vireo sp. Vireo sp.
    # Count: 5
    Date:
    Observer: Blythe W
    Location: Fitzgerald Lake Conservation Area--Boardwalk Hampshire
  108. new world quail sp. Odontophoridae sp.
    # Count: 4
    Date:
    Observer: Mary McKitrick
    Location: Herman Covey WMA Hampshire
  109. Horned/Eared Grebe Podiceps auritus/nigricollis
    # Count: 4
    Date:
    Observer: Elena Finizio
    Location: Plymouth Beach Plymouth
  110. Cooper's Hawk/American Goshawk Accipiter cooperii/atricapillus
    # Count: 4
    Date:
    Observer: Anonymous eBirder
    Location: Lincoln, MA Middlesex
  111. owl sp. Strigiformes sp.
    # Count: 4
    Date:
    Observer: Christa Maxant
    Location: Ann Lee Road Worcester
  112. nuthatch sp. Sitta sp.
    # Count: 4
    Date:
    Observer: Bedford Journal Data
    Location: Bedford Middlesex
  113. Haemorhous sp. Haemorhous sp.
    # Count: 4
    Date:
    Observer: Paul Peterson
    Location: Parker River NWR Essex
  114. new world oriole sp. Icterus sp.
    # Count: 4
    Date:
    Observer: Kathryn Dia
    Location: Hanscom Field--Massport Trail Middlesex
  115. Louisiana/Northern Waterthrush Parkesia motacilla/noveboracensis
    # Count: 4
    Date:
    Observer: Sean Riley
    Location: Belle Isle Marsh Reservation Suffolk
  116. rail/crake sp. Rallidae sp. (rail/crake sp.)
    # Count: 3
    Date:
    Observer: Vincent Zollo
    Location: Neponset River Marshes Suffolk
  117. procellariid sp. Procellariidae sp.
    # Count: 3
    Date:
    Observer: Marshall Iliff
    Location: Cohasset--Jerusalem Road Coastal Viewpoints Norfolk
  118. small falcon sp. Falco sp. (small falcon sp.)
    # Count: 3
    Date:
    Observer: Cole Winstanley
    Location: Newbury Field (Concord Land Conservation Trust) Middlesex
  119. Cliff/Cave Swallow Petrochelidon pyrrhonota/fulva
    # Count: 3
    Date:
    Observer: Bird Observer Data
    Location: Great Meadows NWR--Concord Unit Middlesex
  120. thrush sp. Turdidae sp.
    # Count: 3
    Date:
    Observer: David Sibley
    Location: Hilltop Farm (Private) Franklin
  121. Lincoln's/Swamp Sparrow Melospiza lincolnii/georgiana
    # Count: 3
    Date:
    Observer: Sky Kardell
    Location: Tuckernuck Island (restricted access) Nantucket
  122. towhee sp. Melozone/Pipilo sp.
    # Count: 3
    Date:
    Observer: Richard S. Emmet
    Location: Emmet Property, Concord Road, Westford Middlesex
  123. Eurasian/American Wigeon Mareca penelope/americana
    # Count: 2
    Date:
    Observer: Brian M. Delaney
    Location: Marstons Mills Pond Barnstable
  124. King/Common Eider Somateria spectabilis/mollissima
    # Count: 2
    Date:
    Observer: Liam Waters
    Location: Halibut Point SP Essex
  125. old world quail sp. Synoicus/Coturnix sp.
    # Count: 2
    Date:
    Observer: Kim Garrett
    Location: Fenway Victory Gardens Suffolk
  126. Coccyzus sp. Coccyzus sp.
    # Count: 2
    Date:
    Observer: Jonathan Layman
    Location: Parker River NWR Essex
  127. Selasphorus sp. Selasphorus sp.
    # Count: 2
    Date:
    Observer: Bird Observer Data
    Location: Newbury Essex
  128. hummingbird sp. Trochilidae sp.
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: Dunback Meadow Middlesex
  129. Herring/Iceland Gull Larus argentatus/glaucoides
    # Count: 2
    Date:
    Observer: Marshall Iliff
    Location: Race Point Beach, Provincetown Barnstable
  130. large tern sp. Hydroprogne/Thalasseus sp.
    # Count: 2
    Date:
    Observer: Andy Eckerson
    Location: Massasoit Street Park Bristol
  131. Ardea sp. Ardea sp.
    # Count: 2
    Date:
    Observer: Robert Stevenson
    Location: Newburyport Water Front Park Essex
  132. parrot sp. Psittaciformes sp. (parrot sp.)
    # Count: 2
    Date:
    Observer: Sarah Duncklee
    Location: Crocker Park, Marblehead US-MA (42.5030,-70.8489) Essex
  133. Philadelphia/Warbling Vireo Vireo philadelphicus/gilvus
    # Count: 2
    Date:
    Observer: Joey Negreann
    Location: Beaver Brook North Reservation Middlesex
  134. new world martin sp. (Progne sp.) Progne sp.
    # Count: 2
    Date:
    Observer: Sky Kardell
    Location: Tuckernuck Island (restricted access) Nantucket
  135. Petrochelidon sp. Petrochelidon sp.
    # Count: 2
    Date:
    Observer: Jim Berry
    Location: Boxford-area duck ponds Essex
  136. Passer sp. Passer sp.
    # Count: 2
    Date:
    Observer: Robert Stevenson
    Location: Newburyport Water Front Park Essex
  137. Leiothlypis sp. Leiothlypis sp.
    # Count: 2
    Date:
    Observer: Marshall Iliff
    Location: Gooseberry Neck Bristol
  138. Connecticut/MacGillivray's/Mourning Warbler Oporornis/Geothlypis sp. (Mourning-type)
    # Count: 2
    Date:
    Observer: Bird Observer Data
    Location: Nahant Essex
  139. Snow/Ross's Goose Anser caerulescens/rossii
    # Count: 1
    Date:
    Observer: Davey Walters
    Location: Common Pastures Essex
  140. Anser sp. Anser sp.
    # Count: 1
    Date:
    Observer: Dan O'Brien
    Location: Forge Pond, Hanover, Massachusetts, US (42.106, -70.88) Plymouth
  141. Mallard/Mexican Duck Anas platyrhynchos/diazi
    # Count: 1
    Date:
    Observer: William Webb
    Location: Pohoganot Road, Edgartown, Massachusetts, US (41.355, -70.591) Dukes
  142. eider sp. Somateria sp.
    # Count: 1
    Date:
    Observer: Keenan Yakola
    Location: Great Island, Wellfleet Barnstable
  143. Ring-necked/Green Pheasant Phasianus colchicus/versicolor
    # Count: 1
    Date:
    Observer: Rachel Klein
    Location: Maspenock Rod and Gun Middlesex
  144. pheasant sp. Phasianidae sp. (pheasant sp.)
    # Count: 1
    Date:
    Observer: Mary McKitrick
    Location: Arcadia Wildlife Sanctuary--Meadows Conservation Area (Mass Audubon) Hampshire
  145. Podiceps sp. Podiceps sp.
    # Count: 1
    Date:
    Observer: Jonathan Layman
    Location: West Beach, Beverly Essex
  146. pigeon/dove sp. Columbidae sp.
    # Count: 1
    Date:
    Observer: Michael Brady
    Location: Logan Airport Suffolk
  147. cuckoo sp. (Cuculidae sp.) Cuculidae sp.
    # Count: 1
    Date:
    Observer: Bedford Journal Data
    Location: Bedford Middlesex
  148. nighthawk sp. Chordeiles sp.
    # Count: 1
    Date:
    Observer: Nick Dorian
    Location: Fort Hill, Eastham Barnstable
  149. Antrostomus sp. Antrostomus sp.
    # Count: 1
    Date:
    Observer: Mary Keleher
    Location: New Seabury Country Club - Mashpee (PRIVATE) Barnstable
  150. Caprimulgus sp. Caprimulgus sp.
    # Count: 1
    Date:
    Observer: Liam Norton
    Location: Minot and The Glades Plymouth
  151. nightjar sp. Caprimulgidae sp.
    # Count: 1
    Date:
    Observer: Dave McLain
    Location: Arcadia Wildlife Sanctuary (Mass Audubon) Hampshire
  152. Chimney/Vaux's Swift Chaetura pelagica/vauxi
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: 2–4 Hiawasse Ln, Nantucket US-MA (41.2724,-70.1062) Nantucket
  153. Chaetura sp. Chaetura sp.
    # Count: 1
    Date:
    Observer: Tim Swain
    Location: Great Meadows NWR--Concord Unit Middlesex
  154. large swift sp. Apodidae sp. (large swift sp.)
    # Count: 1
    Date:
    Observer: Larry Therrien
    Location: Herman Covey WMA Hampshire
  155. swift sp. Apodidae sp.
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: 43 Fuller St, Middleboro US-MA 41.92210, -70.86643 Plymouth
  156. Ruby-throated/Black-chinned Hummingbird Archilochus colubris/alexandri
    # Count: 1
    Date:
    Observer: CT Murphy
    Location: 39 Sims Rd, Quincy US-MA 42.26998, -71.00831 Norfolk
  157. Rufous/Allen's Hummingbird Selasphorus rufus/sasin
    # Count: 1
    Date:
    Observer: Jason Forbes
    Location: Lookout Farm Middlesex
  158. large rail sp. Rallus sp. (large Rallus sp.)
    # Count: 1
    Date:
    Observer: Larry Therrien
    Location: Lake Wallace Hampshire
  159. King/Virginia Rail Rallus elegans/limicola
    # Count: 1
    Date:
    Observer: Steve Arena
    Location: Great Meadows NWR--Concord Unit Middlesex
  160. Rallus sp. Rallus sp.
    # Count: 1
    Date:
    Observer: Karl Sineath
    Location: Squantum Marshes Norfolk
  161. moorhen/coot/gallinule sp. Gallinula/Fulica/Porphyrio sp.
    # Count: 1
    Date:
    Observer: Tim Swain
    Location: Great Meadows NWR--Concord Unit Middlesex
  162. American/Pacific Golden-Plover (Lesser Golden-Plover) Pluvialis dominica/fulva
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Tuckernuck Island (restricted access) Nantucket
  163. golden-plover sp. Pluvialis dominica/apricaria/fulva
    # Count: 1
    Date:
    Observer: Mary Jo Foti
    Location: Dennis Chapin Beach Barnstable
  164. Common Ringed/Semipalmated Plover Charadrius hiaticula/semipalmatus
    # Count: 1
    Date:
    Observer: Neil Hayward
    Location: Plum Island (please use more refined location) Essex
  165. godwit sp. Limosa sp.
    # Count: 1
    Date:
    Observer: Lauren Kras
    Location: Newburyport Harbor Essex
  166. Red-necked/Little Stint Calidris ruficollis/minuta
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Chatham Barnstable
  167. jaeger/skua sp. Stercorarius sp.
    # Count: 1
    Date:
    Observer: Liam Waters
    Location: NEFSC Fall EcoMon 111223 02 Barnstable
  168. Common/Short-billed Gull Larus canus/brachyrhynchus
    # Count: 1
    Date:
    Observer: Will Sweet
    Location: Lake Massapoag Norfolk
  169. Herring/Lesser Black-backed Gull Larus argentatus/fuscus
    # Count: 1
    Date:
    Observer: Chip Blake
    Location: Allendale Shopping Center, Pittsfield Berkshire
  170. Arctic/Pacific Loon Gavia arctica/pacifica
    # Count: 1
    Date:
    Observer: Alan Kneidel
    Location: Manomet Point Plymouth
  171. small albatross sp. Thalassarche sp.
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Nahant--General Area Essex
  172. albatross sp. Diomedeidae sp.
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Lynn Beach Essex
  173. Cory's/Cape Verde Shearwater Calonectris diomedea/edwardsii
    # Count: 1
    Date:
    Observer: Doug Gochfeld
    Location: NOAA EcoMon PC2104 08/09 1C Nantucket
  174. Sooty/Short-tailed Shearwater Ardenna grisea/tenuirostris
    # Count: 1
    Date:
    Observer: Nick Komar
    Location: Corporation Beach Barnstable
  175. frigatebird sp. Fregata sp.
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Marblehead Essex
  176. sulid sp. Sulidae sp.
    # Count: 1
    Date:
    Observer: Blair Nikula
    Location: First Encounter Beach Barnstable
  177. Double-crested/Neotropic Cormorant Nannopterum auritum/brasilianum
    # Count: 1
    Date:
    Observer: Rick Heil
    Location: Rough Meadows Wildlife Sanctuary (Mass Audubon) Essex
  178. pelican sp. Pelecanus sp.
    # Count: 1
    Date:
    Observer: Ken Blackshaw
    Location: Nantucket - West End Nantucket
  179. small bittern sp. Ixobrychus sp.
    # Count: 1
    Date:
    Observer: Michael Locher
    Location: Norwottuck Rail Trail--Station Rd. Hampshire
  180. ibis sp. Threskiornithidae sp. (ibis sp.)
    # Count: 1
    Date:
    Observer: Western Mass Reports
    Location: Gill Franklin
  181. harrier sp. Circus sp.
    # Count: 1
    Date:
    Observer: Matt Blaze
    Location: Cumberland Farms (IBA) Plymouth
  182. Golden/Bald Eagle Aquila chrysaetos/Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: Rick Heil
    Location: Argilla-Northgate-Essex Rd. Fields Complex Essex
  183. Red-shouldered/Broad-winged Hawk Buteo lineatus/platypterus
    # Count: 1
    Date:
    Observer: Thomas Kirby
    Location: Hopper & Potter Rds., Williamstown Berkshire
  184. Bubo sp. Bubo sp.
    # Count: 1
    Date:
    Observer: Emily Ross
    Location: Squantum--Nickerson Rock Park Norfolk
  185. Long-eared/Short-eared Owl Asio otus/flammeus
    # Count: 1
    Date:
    Observer: Dan O'Brien
    Location: Squantum--Squantum Point Park Norfolk
  186. Asio sp. Asio sp.
    # Count: 1
    Date:
    Observer: Jeffrey Offermann
    Location: Squantum Point park Norfolk
  187. Melanerpes sp. Melanerpes sp.
    # Count: 1
    Date:
    Observer: Cole Winstanley
    Location: Estabrook Woods Middlesex
  188. Dryobates sp. Dryobates sp.
    # Count: 1
    Date:
    Observer: Zachary Peterson
    Location: Lane's Farm (restricted access) Essex
  189. large falcon sp. Falco sp. (large falcon sp.)
    # Count: 1
    Date:
    Observer: Scott Harris
    Location: Yankee Division Highway, Waltham, Massachusetts, US (42.397, -71.262) Middlesex
  190. parakeet sp. Psittaciformes sp. (parakeet sp.)
    # Count: 1
    Date:
    Observer: R O
    Location: Fitchburg State University Campus Worcester
  191. Western/Eastern Wood-Pewee Contopus sordidulus/virens
    # Count: 1
    Date:
    Observer: Evan Lipton
    Location: Gooseberry Neck Bristol
  192. pewee sp. (Contopus sp.) Contopus sp.
    # Count: 1
    Date:
    Observer: Mary McKitrick
    Location: Nash Hill Road & Henhawk Trail, Williamsburg Hampshire
  193. Myiarchus sp. Myiarchus sp.
    # Count: 1
    Date:
    Observer: Larry Therrien
    Location: Arcadia Wildlife Sanctuary--Meadows Conservation Area (Mass Audubon) Hampshire
  194. Streaked/Sulphur-bellied Flycatcher Myiodynastes maculatus/luteiventris
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Martha's Vineyard Dukes
  195. Tropical/Couch's Kingbird Tyrannus melancholicus/couchii
    # Count: 1
    Date:
    Observer: Marshall Iliff
    Location: Charles River Bike Path--Watertown Square Middlesex
  196. yellow-bellied kingbird sp. Tyrannus sp. (yellow-bellied)
    # Count: 1
    Date:
    Observer: Ryan Schain
    Location: Halibut Point SP Essex
  197. Cassin's/Blue-headed Vireo Vireo cassinii/solitarius
    # Count: 1
    Date:
    Observer: Suzanne Sullivan
    Location: Parker River NWR Essex
  198. solitary vireo sp. Vireo cassinii/solitarius/plumbeus
    # Count: 1
    Date:
    Observer: Greg Hirth
    Location: Peterson Farm, Falmouth Barnstable
  199. Philadelphia/Red-eyed Vireo Vireo philadelphicus/olivaceus
    # Count: 1
    Date:
    Observer: Glenn d'Entremont
    Location: Pond Meadow Park, Braintree Norfolk
  200. vireo sp. (Red-eyed Vireo complex) Vireo sp. (Red-eyed Vireo complex)
    # Count: 1
    Date:
    Observer: James Teitgen
    Location: Birch Hill WMA Worcester
  201. Loggerhead/Northern Shrike Lanius ludovicianus/borealis
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Windsor Berkshire
  202. shrike sp. Lanius sp.
    # Count: 1
    Date:
    Observer: Bedford Journal Data
    Location: Bedford Middlesex
  203. raven sp. Corvus sp. (raven sp.)
    # Count: 1
    Date:
    Observer: Cale Rathbun
    Location: 1310 Cape Street, Lee, Massachusetts, US (42.298, -73.195) Berkshire
  204. corvid sp. Corvidae sp.
    # Count: 1
    Date:
    Observer: Valerie Burdette
    Location: Quabbin Reservoir--Gate 43 Worcester
  205. chickadee sp. Poecile sp.
    # Count: 1
    Date:
    Observer: Andy Sanford
    Location: Eastern Point Wildlife Sanctuary (Mass Audubon) Essex
  206. Sedge/Marsh Wren Cistothorus stellaris/palustris
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Milestone Cranberry Bogs Nantucket
  207. longspur sp. Calcarius/Rhynchophanes sp.
    # Count: 1
    Date:
    Observer: Will Stollsteimer
    Location: Cemetery Road, Hadley, Massachusetts Hampshire
  208. Zonotrichia sp. Zonotrichia sp.
    # Count: 1
    Date:
    Observer: Timothy Spahr
    Location: Westboro WMA Worcester
  209. Spotted/Eastern Towhee (Rufous-sided Towhee) Pipilo maculatus/erythrophthalmus
    # Count: 1
    Date:
    Observer: Davey Walters
    Location: Parker River NWR Essex
  210. Western/Eastern Meadowlark Sturnella neglecta/magna
    # Count: 1
    Date:
    Observer: Gordon Fitch
    Location: East Meadows, Northampton Hampshire
  211. Orchard/Hooded Oriole Icterus spurius/cucullatus
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Mount Auburn Cemetery Middlesex
  212. Bullock's/Baltimore Oriole Icterus bullockii/galbula
    # Count: 1
    Date:
    Observer: Natalie Gruppuso
    Location: 112 Read St, Seekonk US-MA Bristol
  213. Boat-tailed/Great-tailed Grackle Quiscalus major/mexicanus
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Newburyport Essex
  214. grackle sp. Quiscalus sp.
    # Count: 1
    Date:
    Observer: tom aversa
    Location: Cumberland Farms (IBA) Plymouth
  215. Chipping Sparrow/Worm-eating Warbler Spizella passerina/Helmitheros vermivorum
    # Count: 1
    Date:
    Observer: Bob Abbott
    Location: Nashua River Rail Trail Groton, MA 01450 Middlesex
  216. MacGillivray's/Mourning Warbler Geothlypis tolmiei/philadelphia
    # Count: 1
    Date:
    Observer: Lauren Grimes
    Location: Marblehead Neck Wildlife Sanctuary (Mass Audubon) Essex
  217. sparrow/warbler sp. (trilling song) Passerellidae/Parulidae sp. (trilling song)
    # Count: 1
    Date:
    Observer: Coby Watson
    Location: Newton Cemetery Middlesex
  218. Summer/Scarlet Tanager Piranga rubra/olivacea
    # Count: 1
    Date:
    Observer: Davey Walters
    Location: Marblehead Neck Wildlife Sanctuary (Mass Audubon) Essex
  219. tanager sp. (Piranga sp.) Piranga sp.
    # Count: 1
    Date:
    Observer: Sean Williams
    Location: William Forward WMA Essex
  220. Rose-breasted/Black-headed Grosbeak Pheucticus ludovicianus/melanocephalus
    # Count: 1
    Date:
    Observer: Carolyn Longworth
    Location: Egypt Lane Ponds, Fairhaven Bristol
  221. Lazuli/Indigo Bunting Passerina amoena/cyanea
    # Count: 1
    Date:
    Observer: Liam Waters
    Location: Egypt Lane Ponds, Fairhaven Bristol
  222. Passerina sp. Passerina sp.
    # Count: 1
    Date:
    Observer: Timothy Spahr
    Location: Fort Hill, Eastham Barnstable
  223. curlew sp. Numenius sp.
    # Count: X
    Date:
    Observer: Manomet Bird Observatory Data
    Location: Manomet Bird Observatory Plymouth