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Bird List

Updated ~17 hours ago
390 All Years 172 This Year 2024 146 This Month Apr 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (390)

  1. Mute Swan Cygnus olor
    # Count: 1
    Date:
    Observer: Jared Smith
    Location: The Creeks Preserve
  2. Gadwall Mareca strepera
    # Count: 2
    Date:
    Observer: Jared Smith
    Location: The Creeks Preserve
  3. Mallard Anas platyrhynchos
    # Count: 8
    Date:
    Observer: Jared Smith
    Location: The Creeks Preserve
  4. Bufflehead Bucephala albeola
    # Count: 2
    Date:
    Observer: Jared Smith
    Location: The Creeks Preserve
  5. Mourning Dove Zenaida macroura
    # Count: 3
    Date:
    Observer: Jared Smith
    Location: The Creeks Preserve
  6. Wilson's Snipe Gallinago delicata
    # Count: 1
    Date:
    Observer: Jared Smith
    Location: The Creeks Preserve
  7. Willet Tringa semipalmata
    # Count: 5
    Date:
    Observer: Jared Smith
    Location: The Creeks Preserve
  8. Greater Yellowlegs Tringa melanoleuca
    # Count: 2
    Date:
    Observer: Jared Smith
    Location: The Creeks Preserve
  9. Herring Gull Larus argentatus
    # Count: 1
    Date:
    Observer: Jared Smith
    Location: The Creeks Preserve
  10. Great Egret Ardea alba
    # Count: 2
    Date:
    Observer: Jared Smith
    Location: The Creeks Preserve
  11. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Jared Smith
    Location: The Creeks Preserve
  12. American Crow Corvus brachyrhynchos
    # Count: 1
    Date:
    Observer: Jared Smith
    Location: The Creeks Preserve
  13. American Robin Turdus migratorius
    # Count: 13
    Date:
    Observer: Jared Smith
    Location: The Creeks Preserve
  14. American Goldfinch Spinus tristis
    # Count: 1
    Date:
    Observer: Jared Smith
    Location: The Creeks Preserve
  15. Song Sparrow Melospiza melodia
    # Count: 3
    Date:
    Observer: Jared Smith
    Location: The Creeks Preserve
  16. Eastern Towhee Pipilo erythrophthalmus
    # Count: 2
    Date:
    Observer: Jared Smith
    Location: The Creeks Preserve
  17. Red-winged Blackbird Agelaius phoeniceus
    # Count: 6
    Date:
    Observer: Jared Smith
    Location: The Creeks Preserve
  18. Northern Cardinal Cardinalis cardinalis
    # Count: 1
    Date:
    Observer: Jared Smith
    Location: The Creeks Preserve
  19. Ruddy Duck Oxyura jamaicensis
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: Nantucket--Massasoit Bridge
  20. Double-crested Cormorant Nannopterum auritum
    # Count: 2
    Date:
    Observer: Louis Dentiste
    Location: Nantucket--Massasoit Bridge
  21. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: Nantucket--Massasoit Bridge
  22. Osprey Pandion haliaetus
    # Count: 5
    Date:
    Observer: Louis Dentiste
    Location: Nantucket--Massasoit Bridge
  23. Northern Harrier Circus hudsonius
    # Count: 2
    Date:
    Observer: Louis Dentiste
    Location: Nantucket--Massasoit Bridge
  24. Black-capped Chickadee Poecile atricapillus
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: Nantucket--Massasoit Bridge
  25. Barn Swallow Hirundo rustica
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: Nantucket--Massasoit Bridge
  26. Yellow-rumped Warbler Setophaga coronata
    # Count: 3
    Date:
    Observer: Louis Dentiste
    Location: Nantucket--Massasoit Bridge
  27. American Oystercatcher Haematopus palliatus
    # Count: 2
    Date:
    Observer: Louis Dentiste
    Location: Nantucket--Jackson Point
  28. House Finch Haemorhous mexicanus
    # Count: 3
    Date:
    Observer: Louis Dentiste
    Location: Nantucket--Jackson Point
  29. Common Eider Somateria mollissima
    # Count: 12
    Date:
    Observer: Kim Griswold
    Location: Madaket
  30. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Kim Griswold
    Location: Madaket
  31. Carolina Wren Thryothorus ludovicianus
    # Count: 1
    Date:
    Observer: Kim Griswold
    Location: Madaket
  32. European Starling Sturnus vulgaris
    # Count: 10
    Date:
    Observer: Kim Griswold
    Location: Madaket
  33. Chipping Sparrow Spizella passerina
    # Count: 3
    Date:
    Observer: Kim Griswold
    Location: Madaket
  34. White-throated Sparrow Zonotrichia albicollis
    # Count: 1
    Date:
    Observer: Kim Griswold
    Location: Madaket
  35. Common Grackle Quiscalus quiscula
    # Count: 15
    Date:
    Observer: Kim Griswold
    Location: Madaket
  36. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 1
    Date:
    Observer: Kim Griswold
    Location: Madaket
  37. American Black Duck Anas rubripes
    # Count: 1
    Date:
    Observer: Jacquelyn Papale
    Location: 16 East Creek Road, Nantucket, Massachusetts, US (41.275, -70.09)
  38. Red-breasted Merganser Mergus serrator
    # Count: 1
    Date:
    Observer: Jacquelyn Papale
    Location: 16 East Creek Road, Nantucket, Massachusetts, US (41.275, -70.09)
  39. Great Black-backed Gull Larus marinus
    # Count: 1
    Date:
    Observer: Jacquelyn Papale
    Location: 16 East Creek Road, Nantucket, Massachusetts, US (41.275, -70.09)
  40. Great Blue Heron Ardea herodias
    # Count: 1
    Date:
    Observer: Jacquelyn Papale
    Location: 16 East Creek Road, Nantucket, Massachusetts, US (41.275, -70.09)
  41. Black Scoter Melanitta americana
    # Count: 40
    Date:
    Observer: Kim Griswold
    Location: Smith Point
  42. Black-bellied Plover Pluvialis squatarola
    # Count: 12
    Date:
    Observer: Kim Griswold
    Location: Smith Point
  43. Piping Plover Charadrius melodus
    # Count: 11
    Date:
    Observer: Kim Griswold
    Location: Smith Point
  44. Sanderling Calidris alba
    # Count: 200
    Date:
    Observer: Kim Griswold
    Location: Smith Point
  45. Dunlin Calidris alpina
    # Count: 45
    Date:
    Observer: Kim Griswold
    Location: Smith Point
  46. Iceland Gull Larus glaucoides
    # Count: 1
    Date:
    Observer: Kim Griswold
    Location: Smith Point
  47. Red-throated Loon Gavia stellata
    # Count: 1
    Date:
    Observer: Kim Griswold
    Location: Smith Point
  48. Tree Swallow Tachycineta bicolor
    # Count: 9
    Date:
    Observer: Kim Griswold
    Location: Smith Point
  49. Ruby-crowned Kinglet Corthylio calendula
    # Count: 1
    Date:
    Observer: Kim Griswold
    Location: Smith Point
  50. Canada Goose Branta canadensis
    # Count: 19
    Date:
    Observer: Jared Smith
    Location: Milestone Cranberry Bogs
  51. Killdeer Charadrius vociferus
    # Count: 2
    Date:
    Observer: Jared Smith
    Location: Milestone Cranberry Bogs
  52. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: Jared Smith
    Location: Milestone Cranberry Bogs
  53. Downy Woodpecker Dryobates pubescens
    # Count: 1
    Date:
    Observer: Jared Smith
    Location: Milestone Cranberry Bogs
  54. Blue Jay Cyanocitta cristata
    # Count: 1
    Date:
    Observer: Jared Smith
    Location: Milestone Cranberry Bogs
  55. Gray Catbird Dumetella carolinensis
    # Count: 1
    Date:
    Observer: Jared Smith
    Location: Milestone Cranberry Bogs
  56. Field Sparrow Spizella pusilla
    # Count: 1
    Date:
    Observer: Jared Smith
    Location: Milestone Cranberry Bogs
  57. Savannah Sparrow Passerculus sandwichensis
    # Count: 16
    Date:
    Observer: Jared Smith
    Location: Milestone Cranberry Bogs
  58. Pine Warbler Setophaga pinus
    # Count: 2
    Date:
    Observer: Jared Smith
    Location: Milestone Cranberry Bogs
  59. Northern Gannet Morus bassanus
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: Nantucket--Jackson Point
  60. Northern Mockingbird Mimus polyglottos
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: Nantucket--Jackson Point
  61. House Sparrow Passer domesticus
    # Count: 2
    Date:
    Observer: Louis Dentiste
    Location: Nantucket--Jackson Point
  62. Brown-headed Cowbird Molothrus ater
    # Count: 2
    Date:
    Observer: Louis Dentiste
    Location: Nantucket--Jackson Point
  63. Common Yellowthroat Geothlypis trichas
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: Nantucket--Jackson Point
  64. Scarlet Tanager Piranga olivacea
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: Nantucket--Jackson Point
  65. Lesser Black-backed Gull Larus fuscus
    # Count: 5
    Date:
    Observer: Eileen Rudden
    Location: Siasconset--Baxter Rd. Erosion Control Project Viewpoint
  66. Indigo Bunting Passerina cyanea
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: Madaket Beach
  67. Baltimore Oriole Icterus galbula
    # Count: 1
    Date:
    Observer: Jacquelyn Papale
    Location: 3 Farm View Drive, Nantucket, Massachusetts, US (41.26, -70.128)
  68. Common Loon Gavia immer
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: Nantucket--Jackson Point
  69. White-winged Scoter Melanitta deglandi
    # Count: 1
    Date:
    Observer: Kim Griswold
    Location: Madaket
  70. Turkey Vulture Cathartes aura
    # Count: 1
    Date:
    Observer: Jacquelyn Papale
    Location: Clark Cove Road, Nantucket, Massachusetts, US (41.259, -70.169)
  71. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Jacquelyn Papale
    Location: Clark Cove Road, Nantucket, Massachusetts, US (41.259, -70.169)
  72. Blue-winged Teal Spatula discors
    # Count: 1
    Date:
    Observer: Jacquelyn Papale
    Location: Nantucket--Massasoit Bridge
  73. Green-winged Teal Anas crecca
    # Count: 2
    Date:
    Observer: Jacquelyn Papale
    Location: Nantucket--Massasoit Bridge
  74. Eastern Kingbird Tyrannus tyrannus
    # Count: 1
    Date:
    Observer: Jacquelyn Papale
    Location: Nantucket--Massasoit Bridge
  75. Brant Branta bernicla
    # Count: 4
    Date:
    Observer: Eileen Rudden
    Location: Pocomo
  76. Greater Scaup Aythya marila
    # Count: 15
    Date:
    Observer: Ginger Andrews
    Location: Madaket
  77. Ovenbird Seiurus aurocapilla
    # Count: 1
    Date:
    Observer: Ginger Andrews
    Location: Madaket
  78. Swamp Sparrow Melospiza georgiana
    # Count: 1
    Date:
    Observer: Jacquelyn Papale
    Location: Nantucket--Jackson Point
  79. Northern Shoveler Spatula clypeata
    # Count: 2
    Date:
    Observer: Morgan Sayle
    Location: Coskata-Coatue Wildlife Refuge
  80. Ring-billed Gull Larus delawarensis
    # Count: 1
    Date:
    Observer: Morgan Sayle
    Location: Coskata-Coatue Wildlife Refuge
  81. Manx Shearwater Puffinus puffinus
    # Count: 2
    Date:
    Observer: Roy Arroyo
    Location: Viking Polaris, Nova Scotia - New York
  82. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Eileen Rudden
    Location: Settler's Landing
  83. Surf Scoter Melanitta perspicillata
    # Count: 4
    Date:
    Observer: Eileen Rudden
    Location: Sesachacha Pond
  84. Ring-necked Duck Aythya collaris
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: Windswept Cranberry Bogs
  85. Long-tailed Duck Clangula hyemalis
    # Count: 5
    Date:
    Observer: Jacquelyn Papale
    Location: Hoicks Hollow Rd.--Seawatch
  86. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 1
    Date:
    Observer: Kim Griswold
    Location: Madaket
  87. Snowy Egret Egretta thula
    # Count: 2
    Date:
    Observer: Lesley Farlow
    Location: Nantucket--UMass Field Station
  88. Rock Pigeon Columba livia
    # Count: 24
    Date:
    Observer: burton balkind
    Location: Slow Boat To End Of Jetties
  89. Hooded Merganser Lophodytes cucullatus
    # Count: 2
    Date:
    Observer: Jacquelyn Papale
    Location: Nantucket Life Saving Museum
  90. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Jacquelyn Papale
    Location: Nantucket Life Saving Museum
  91. Red-bellied Woodpecker Melanerpes carolinus
    # Count: 1
    Date:
    Observer: Jacquelyn Papale
    Location: 24 Polpis Road, Nantucket, Massachusetts, US (41.274, -70.079)Polpis State Forest.
  92. Red-breasted Nuthatch Sitta canadensis
    # Count: 2
    Date:
    Observer: Jacquelyn Papale
    Location: 24 Polpis Road, Nantucket, Massachusetts, US (41.274, -70.079)Polpis State Forest.
  93. Roseate Tern Sterna dougallii
    # Count: 1
    Date:
    Observer: Lee Dunn
    Location: Esther Island
  94. Blue Grosbeak Passerina caerulea
    # Count: 1
    Date:
    Observer: Trish Pastuszak
    Location: Madaket
  95. American Coot Fulica americana
    # Count: 2
    Date:
    Observer: burton balkind
    Location: Miacomet Pond
  96. Eastern Phoebe Sayornis phoebe
    # Count: 1
    Date:
    Observer: Richard Newman
    Location: 2 Lyons Ln, Nantucket US-MA 41.25465, -70.00459
  97. Northern Pintail Anas acuta
    # Count: 1
    Date:
    Observer: Shea Fee
    Location: Coskata-Coatue Wildlife Refuge--Great Point Lagoon
  98. Common Raven Corvus corax
    # Count: 2
    Date:
    Observer: Shea Fee
    Location: Coskata-Coatue Wildlife Refuge--Great Point Lagoon
  99. Brown Thrasher Toxostoma rufum
    # Count: 2
    Date:
    Observer: Jacquelyn Papale
    Location: 3 Farm View Drive, Nantucket, Massachusetts, US (41.26, -70.128)
  100. Horned Grebe Podiceps auritus
    # Count: 1
    Date:
    Observer: Janet Davis
    Location: Low Beach
  101. American Wigeon Mareca americana
    # Count: 2
    Date:
    Observer: Janet Davis
    Location: Consue Springs
  102. Laughing Gull Leucophaeus atricilla
    # Count: 1
    Date:
    Observer: Jacquelyn Papale
    Location: 16 East Creek Road, Nantucket, Massachusetts, US (41.275, -70.09)
  103. Harlequin Duck Histrionicus histrionicus
    # Count: 7
    Date:
    Observer: Joanne Cook
    Location: Siasconset--Baxter Rd. Erosion Control Project Viewpoint
  104. Wood Duck Aix sponsa
    # Count: 3
    Date:
    Observer: Jared Smith
    Location: Cisco Brewery Parking Lot
  105. Palm Warbler Setophaga palmarum
    # Count: 1
    Date:
    Observer: Jared Smith
    Location: Bartlett Farm Compost Field
  106. Brown Creeper Certhia americana
    # Count: 1
    Date:
    Observer: Janet Davis
    Location: Main Street
  107. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 1
    Date:
    Observer: Jared Smith
    Location: Nantucket--UMass Field Station
  108. Virginia Rail Rallus limicola
    # Count: 1
    Date:
    Observer: Jacquelyn Papale
    Location: Nantucket Life Saving Museum
  109. Northern Saw-whet Owl Aegolius acadicus
    # Count: 1
    Date:
    Observer: Ginger Andrews
    Location: Nantucket State Forest
  110. Hermit Thrush Catharus guttatus
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: Nantucket--Jackson Point
  111. American Woodcock Scolopax minor
    # Count: 2
    Date:
    Observer: Janette Vohs
    Location: Tom Nevers
  112. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: Jared Smith
    Location: Nantucket--Squam Swamp
  113. Thick-billed Murre Uria lomvia
    # Count: 1
    Date:
    Observer: Jeff Skevington
    Location: North Atlantic Ocean (40.6960,-67.7677)
  114. Sooty Shearwater Ardenna grisea
    # Count: 2
    Date:
    Observer: Jeff Skevington
    Location: North Atlantic Ocean (40.6960,-67.7677)
  115. Lesser Yellowlegs Tringa flavipes
    # Count: 1
    Date:
    Observer: Janet Davis
    Location: Consue Springs
  116. Dark-eyed Junco Junco hyemalis
    # Count: 2
    Date:
    Observer: Trish Pastuszak
    Location: Madaket
  117. Ruddy Turnstone Arenaria interpres
    # Count: 1
    Date:
    Observer: Trish Pastuszak
    Location: Smith Point
  118. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: Nantucket--Massasoit Bridge
  119. Wilson's Plover Anarhynchus wilsonia
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: Smith Point
  120. Horned Lark Eremophila alpestris
    # Count: 2
    Date:
    Observer: Louis Dentiste
    Location: Smith Point
  121. Golden-crowned Kinglet Regulus satrapa
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: Nantucket--Jackson Point
  122. Cedar Waxwing Bombycilla cedrorum
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: Nantucket--Jackson Point
  123. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: evita caune
    Location: Tom Nevers Pond, Nantucket US-MA (41.2483,-69.9889)
  124. Eastern Whip-poor-will Antrostomus vociferus
    # Count: 1
    Date:
    Observer: Jared Smith
    Location: Sesachacha Heathlands Wildlife Sanctuary (Mass Audubon)
  125. Dickcissel Spiza americana
    # Count: 1
    Date:
    Observer: Trish Pastuszak
    Location: Private Madaket Yard
  126. Summer Tanager Piranga rubra
    # Count: 1
    Date:
    Observer: Richard Newman
    Location: Nantucket Island, Nantucket US-MA (41.2857,-70.0374)
  127. Pied-billed Grebe Podilymbus podiceps
    # Count: 1
    Date:
    Observer: burton balkind
    Location: Miacomet Park
  128. Common Goldeneye Bucephala clangula
    # Count: 2
    Date:
    Observer: John Byers
    Location: Nantucket--UMass Field Station
  129. White-breasted Nuthatch Sitta carolinensis
    # Count: 1
    Date:
    Observer: evita caune
    Location: 12 Jonathan Way, Nantucket US-MA 41.24887, -69.99103
  130. Tufted Duck Aythya fuligula
    # Count: 1
    Date:
    Observer: Trish Pastuszak
    Location: Madaket
  131. Razorbill Alca torda
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: Mothball Pines
  132. Fish Crow Corvus ossifragus
    # Count: 1
    Date:
    Observer: Jacquelyn Papale
    Location: Nantucket--Jackson Point
  133. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Jacquelyn Papale
    Location: Nantucket Long Pond--The Gut
  134. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: Bartlett Farm Compost Field
  135. Canvasback Aythya valisineria
    # Count: 1
    Date:
    Observer: Jared Smith
    Location: Nantucket--Massasoit Bridge
  136. Marsh Wren Cistothorus palustris
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: Nantucket Life Saving Museum
  137. Bald Eagle Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: Jared Smith
    Location: Sanford Farm
  138. American Bittern Botaurus lentiginosus
    # Count: 1
    Date:
    Observer: Trish Pastuszak
    Location: Madaket
  139. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 1
    Date:
    Observer: Jacquelyn Papale
    Location: 6Pine Grove Lane, Nantucket, Massachusetts, US (41.264, -70.099)
  140. Great Cormorant Phalacrocorax carbo
    # Count: 2
    Date:
    Observer: Louis Dentiste
    Location: Sanford Farm
  141. Eastern Meadowlark Sturnella magna
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: Sanford Farm
  142. Red-necked Grebe Podiceps grisegena
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: Nantucket--Capaum Pond
  143. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 2
    Date:
    Observer: Louis Dentiste
    Location: Nantucket--Capaum Pond
  144. Common Merganser Mergus merganser
    # Count: 2
    Date:
    Observer: Janette Vohs
    Location: Madaket Harbor
  145. Lesser Scaup Aythya affinis
    # Count: 12
    Date:
    Observer: Louis Dentiste
    Location: Nantucket--Massasoit Bridge
  146. Short-eared Owl Asio flammeus
    # Count: 1
    Date:
    Observer: Janette Vohs
    Location: Tom Nevers Beach
  147. Purple Sandpiper Calidris maritima
    # Count: 3
    Date:
    Observer: Trish Pastuszak
    Location: Nantucket--Jetties Beach
  148. Snow Goose Anser caerulescens
    # Count: 7
    Date:
    Observer: Trish Pastuszak
    Location: Private Madaket Yard
  149. Glaucous Gull Larus hyperboreus
    # Count: 1
    Date:
    Observer: Jared Smith
    Location: Low Beach
  150. Eurasian Wigeon Mareca penelope
    # Count: 1
    Date:
    Observer: Jacquelyn Papale
    Location: 16 East Creek Road, Nantucket, Massachusetts, US (41.275, -70.09)
  151. Fox Sparrow Passerella iliaca
    # Count: 1
    Date:
    Observer: Janette Vohs
    Location: My House
  152. Barn Owl Tyto alba
    # Count: 1
    Date:
    Observer: Seth Engelbourg
    Location: Linda Loring Nature Foundation
  153. Redhead Aythya americana
    # Count: 1
    Date:
    Observer: s wegner
    Location: Sesachacha Pond
  154. Lark Sparrow Chondestes grammacus
    # Count: 1
    Date:
    Observer: Jacquelyn Papale
    Location: Siasconset
  155. Whimbrel Numenius phaeopus
    # Count: 1
    Date:
    Observer: Ginger Andrews
    Location: Masquetuck
  156. Sedge Wren Cistothorus stellaris
    # Count: 1
    Date:
    Observer: Valerie Burdette
    Location: Nantucket: East End (general pin, inexact location)
  157. American Tree Sparrow Spizelloides arborea
    # Count: 1
    Date:
    Observer: Valerie Burdette
    Location: Nantucket Community Garden and area
  158. Eared Grebe Podiceps nigricollis
    # Count: 1
    Date:
    Observer: Jacquelyn Papale
    Location: Nantucket--Massasoit Bridge
  159. Purple Finch Haemorhous purpureus
    # Count: 2
    Date:
    Observer: evita caune
    Location: 12 Jonathan Way, Nantucket US-MA 41.24881, -69.99105
  160. Dovekie Alle alle
    # Count: 1
    Date:
    Observer: Trish Pastuszak
    Location: Low Beach
  161. Black Guillemot Cepphus grylle
    # Count: 1
    Date:
    Observer: Lee Dunn
    Location: Esthers Island, south side
  162. Eastern Bluebird Sialia sialis
    # Count: 5
    Date:
    Observer: Janette Vohs
    Location: Madaket Moors
  163. Black-legged Kittiwake Rissa tridactyla
    # Count: 2
    Date:
    Observer: Libby Buck
    Location: Low Beach
  164. Forster's Tern Sterna forsteri
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: Sesachacha Pond
  165. Red Phalarope Phalaropus fulicarius
    # Count: 2
    Date:
    Observer: Jared Smith
    Location: Low Beach
  166. Common Gull Larus canus
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Siasconset--Codfish Park
  167. Snow Bunting Plectrophenax nivalis
    # Count: 1
    Date:
    Observer: Jonathan Dain
    Location: 27 Sesachacha Road, Nantucket, Massachusetts, US (41.303, -69.979)
  168. Common Gallinule Gallinula galeata
    # Count: 1
    Date:
    Observer: Jonathan Dain
    Location: Miacomet Park
  169. Orange-crowned Warbler Leiothlypis celata
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: The Creeks Preserve
  170. Winter Wren Troglodytes hiemalis
    # Count: 2
    Date:
    Observer: Louis Dentiste
    Location: Nantucket--Lily Pond
  171. Painted Bunting Passerina ciris
    # Count: 1
    Date:
    Observer: burton balkind
    Location: Siasconset--Baxter and Sankaty Roads
  172. Western Tanager Piranga ludoviciana
    # Count: 1
    Date:
    Observer: Allison Black
    Location: Siasconset--Baxter and Sankaty Roads
  173. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: David Bates
    Location: 113 Wauwinet Rd, Nantucket US-MA 41.32802, -69.99644
  174. Blue-headed Vireo Vireo solitarius
    # Count: 1
    Date:
    Observer: Jeremiah Trimble
    Location: Low Beach
  175. House Wren Troglodytes aedon
    # Count: 1
    Date:
    Observer: Jeremiah Trimble
    Location: Low Beach
  176. Barrow's Goldeneye Bucephala islandica
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Town (Sector #5)
  177. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Town (Sector #5)
  178. American Pipit Anthus rubescens
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Tuckernuck Island (restricted access)
  179. Yellow-breasted Chat Icteria virens
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Tuckernuck Island (restricted access)
  180. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 1
    Date:
    Observer: Sam Zhang
    Location: Tuckernuck Island (restricted access)
  181. Common Murre Uria aalge
    # Count: 1
    Date:
    Observer: Timothy O'Leary
    Location: US (41.343, -69.911)
  182. Pomarine Jaeger Stercorarius pomarinus
    # Count: 1
    Date:
    Observer: Frances Ross
    Location: Nantucket Shoals
  183. Great Shearwater Ardenna gravis
    # Count: 1
    Date:
    Observer: Frances Ross
    Location: Nantucket Shoals
  184. Northern Fulmar Fulmarus glacialis
    # Count: 1
    Date:
    Observer: Timothy O'Leary
    Location: Auto selected
  185. Western Kingbird Tyrannus verticalis
    # Count: 1
    Date:
    Observer: Jim Guion
    Location: Pat's Puddle (private)
  186. Scissor-tailed Flycatcher Tyrannus forficatus
    # Count: 1
    Date:
    Observer: Trish Pastuszak
    Location: Madaket
  187. Pine Siskin Spinus pinus
    # Count: 2
    Date:
    Observer: Sky Kardell
    Location: Siasconset
  188. Western Cattle Egret Bubulcus ibis
    # Count: 1
    Date:
    Observer: Cameron Johnson
    Location: Miacomet Park
  189. Spotted Sandpiper Actitis macularius
    # Count: 1
    Date:
    Observer: Valerie Burdette
    Location: Horse Farm Lookout at Hummock Pond
  190. Little Gull Hydrocoloeus minutus
    # Count: 2
    Date:
    Observer: Lee Dunn
    Location: Esthers Island, south side
  191. Common Tern Sterna hirundo
    # Count: 3
    Date:
    Observer: Lee Dunn
    Location: Esthers Island, south side
  192. White-winged Dove Zenaida asiatica
    # Count: 1
    Date:
    Observer: Ginger Andrews
    Location: Nantucket town
  193. Semipalmated Plover Charadrius semipalmatus
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: Tom Nevers Field
  194. Nashville Warbler Leiothlypis ruficapilla
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: Nantucket--Lily Pond
  195. Hudsonian Godwit Limosa haemastica
    # Count: 1
    Date:
    Observer: burton balkind
    Location: Smith Point
  196. Cory's Shearwater Calonectris diomedea
    # Count: 1
    Date:
    Observer: Liam Waters
    Location: NEFSC Fall EcoMon 111323 02
  197. Rusty Blackbird Euphagus carolinus
    # Count: 1
    Date:
    Observer: Trish Pastuszak
    Location: 215 Madaket Rd
  198. Cape May Warbler Setophaga tigrina
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: Nantucket--Lily Pond
  199. Evening Grosbeak Coccothraustes vespertinus
    # Count: 1
    Date:
    Observer: Peter Trimble
    Location: Miacomet Park
  200. Clay-colored Sparrow Spizella pallida
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Pat's Puddle (private)
  201. White-rumped Sandpiper Calidris fuscicollis
    # Count: 1
    Date:
    Observer: Lily Morello
    Location: Horse Farm Lookout at Hummock Pond
  202. Red-eyed Vireo Vireo olivaceus
    # Count: 2
    Date:
    Observer: evita caune
    Location: Tom Nevers Pond, Nantucket US-MA (41.2483,-69.9889)
  203. Atlantic Puffin Fratercula arctica
    # Count: 1
    Date:
    Observer: Liam Waters
    Location: NEFSC Fall EcoMon 110523 01
  204. Pectoral Sandpiper Calidris melanotos
    # Count: 7
    Date:
    Observer: Will Schenck
    Location: Nantucket--Jackson Point
  205. Semipalmated Sandpiper Calidris pusilla
    # Count: 1
    Date:
    Observer: Peter Trimble
    Location: Sesachacha Pond
  206. Leach's Storm-Petrel Hydrobates leucorhous
    # Count: 1
    Date:
    Observer: Liam Waters
    Location: NEFSC Fall EcoMon 110423 04
  207. Northern Parula Setophaga americana
    # Count: 1
    Date:
    Observer: Lily Morello
    Location: Squam Road
  208. Black-throated Green Warbler Setophaga virens
    # Count: 1
    Date:
    Observer: Lily Morello
    Location: Squam Road
  209. Parasitic Jaeger Stercorarius parasiticus
    # Count: 1
    Date:
    Observer: Lily Morello
    Location: Coskata-Coatue Wildlife Refuge
  210. Sora Porzana carolina
    # Count: 2
    Date:
    Observer: Janette Vohs
    Location: Nantucket--Lily Pond
  211. Eastern Wood-Pewee Contopus virens
    # Count: 1
    Date:
    Observer: Valerie Burdette
    Location: Madaket (general location, inexact pin)
  212. Purple Gallinule Porphyrio martinica
    # Count: 1
    Date:
    Observer: Trish Pastuszak
    Location: Madaket
  213. Blackpoll Warbler Setophaga striata
    # Count: 1
    Date:
    Observer: Trish Pastuszak
    Location: Nantucket--Jackson Point
  214. White-eyed Vireo Vireo griseus
    # Count: 1
    Date:
    Observer: Scott Stafford
    Location: 40 Western Avenue, Nantucket, Massachusetts, US (41.243, -70.1)
  215. Saltmarsh Sparrow Ammospiza caudacuta
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: Nantucket--Jackson Point
  216. American Redstart Setophaga ruticilla
    # Count: 1
    Date:
    Observer: Jacquelyn Papale
    Location: 100 Miacomet Avenue, Nantucket, Massachusetts, US (41.256, -70.109)Opposite MIacomet Park
  217. Long-tailed Jaeger Stercorarius longicaudus
    # Count: 1
    Date:
    Observer: Kim Griswold
    Location: Smith Point
  218. Yellow Warbler Setophaga petechia
    # Count: 1
    Date:
    Observer: Kim Griswold
    Location: Bartlett's Farm Area
  219. Prairie Warbler Setophaga discolor
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: The Creeks Preserve
  220. Magnolia Warbler Setophaga magnolia
    # Count: 2
    Date:
    Observer: Ginger Andrews
    Location: Ice Pond
  221. Yellow-crowned Night Heron Nyctanassa violacea
    # Count: 1
    Date:
    Observer: Jacquelyn Papale
    Location: 149 Orange Street, Nantucket, Massachusetts, US (41.273, -70.09)Land Bank Property To Creeks at High Tide
  222. Black-billed Cuckoo Coccyzus erythropthalmus
    # Count: 2
    Date:
    Observer: Richard Veit
    Location: Tuckernuck Island, Nantucket US-MA 41.30974, -70.27631
  223. American Golden-Plover Pluvialis dominica
    # Count: 1
    Date:
    Observer: Richard Veit
    Location: Tuckernuck Island, Nantucket US-MA 41.30974, -70.27631
  224. Gray-cheeked Thrush Catharus minimus
    # Count: 1
    Date:
    Observer: Richard Veit
    Location: Tuckernuck Island, Nantucket US-MA 41.30974, -70.27631
  225. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: Richard Veit
    Location: Tuckernuck Island, Nantucket US-MA 41.30974, -70.27631
  226. Bobolink Dolichonyx oryzivorus
    # Count: 8
    Date:
    Observer: Richard Veit
    Location: Tuckernuck Island, Nantucket US-MA 41.30974, -70.27631
  227. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 1
    Date:
    Observer: Doug Williams
    Location: UMass Boston Nantucket Field Station, Nantucket US-MA (41.2944,-70.0451)
  228. Least Sandpiper Calidris minutilla
    # Count: 2
    Date:
    Observer: burton balkind
    Location: Coskata-Coatue Wildlife Refuge
  229. Black-and-white Warbler Mniotilta varia
    # Count: 2
    Date:
    Observer: Kim Griswold
    Location: Steve’s Woods
  230. Wilson's Warbler Cardellina pusilla
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: Nantucket--Jackson Point
  231. Short-billed Dowitcher Limnodromus griseus
    # Count: 1
    Date:
    Observer: burton balkind
    Location: Eel Point
  232. Red Knot Calidris canutus
    # Count: 2
    Date:
    Observer: Jacquelyn Papale
    Location: 81 Pocomo Road, Nantucket, Massachusetts, US (41.316, -70.032)Upper POLPIS HARBOR
  233. Solitary Sandpiper Tringa solitaria
    # Count: 1
    Date:
    Observer: Ginger Andrews
    Location: Nantucket Island
  234. Bay-breasted Warbler Setophaga castanea
    # Count: 2
    Date:
    Observer: Kim Griswold
    Location: Steve’s Woods
  235. Little Blue Heron Egretta caerulea
    # Count: 1
    Date:
    Observer: Seth Engelbourg
    Location: Creeks Preserve
  236. Least Flycatcher Empidonax minimus
    # Count: 1
    Date:
    Observer: Trish Pastuszak
    Location: Bartlett's Farm Area
  237. Marbled Godwit Limosa fedoa
    # Count: 2
    Date:
    Observer: Louis Dentiste
    Location: Esther Island
  238. Ruby-throated Hummingbird Archilochus colubris
    # Count: 2
    Date:
    Observer: Nick B
    Location: Siasconset--Codfish Park
  239. Black Tern Chlidonias niger
    # Count: 1
    Date:
    Observer: Janette Vohs
    Location: Sesachacha Pond area
  240. Caspian Tern Hydroprogne caspia
    # Count: 2
    Date:
    Observer: Richard Veit
    Location: Tuckernuck Island, Nantucket US-MA 41.30974, -70.27631
  241. Philadelphia Vireo Vireo philadelphicus
    # Count: 2
    Date:
    Observer: Richard Veit
    Location: Tuckernuck Island, Nantucket US-MA 41.30974, -70.27631
  242. Least Tern Sternula antillarum
    # Count: 1
    Date:
    Observer: Chris Duffy
    Location: Smith Point
  243. Buff-breasted Sandpiper Calidris subruficollis
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: Bartlett Farm--East Fields
  244. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 1
    Date:
    Observer: Jennifer Roberts
    Location: Auto selected 41.37323, -68.63422
  245. Bank Swallow Riparia riparia
    # Count: 1
    Date:
    Observer: Nick B
    Location: Siasconset--Codfish Park
  246. Yellow-bellied Flycatcher Empidonax flaviventris
    # Count: 1
    Date:
    Observer: Tom Griswold
    Location: Nantucket--Jackson Point
  247. Wilson's Storm-Petrel Oceanites oceanicus
    # Count: 1
    Date:
    Observer: Davey Walters
    Location: Hyannis-Nantucket Ferry (Nantucket Co. Waters)
  248. Great Crested Flycatcher Myiarchus crinitus
    # Count: 1
    Date:
    Observer: Chris Duffy
    Location: Squam Farm
  249. Warbling Vireo Vireo gilvus
    # Count: 2
    Date:
    Observer: Davey Walters
    Location: Maxcy Pond
  250. Western Sandpiper Calidris mauri
    # Count: 1
    Date:
    Observer: Nick B
    Location: Eel Point
  251. Baird's Sandpiper Calidris bairdii
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: Smith Point
  252. Common Nighthawk Chordeiles minor
    # Count: 1
    Date:
    Observer: Chris Duffy
    Location: 210 Milestone Rd, Nantucket US-MA 41.26242, -70.00617
  253. Red-necked Phalarope Phalaropus lobatus
    # Count: 4
    Date:
    Observer: Brandon Reo
    Location: Nantucket Sound US-SoNew (41.4305,-70.2624)
  254. Audubon's Shearwater Puffinus lherminieri
    # Count: 1
    Date:
    Observer: Sebastian Jones
    Location: BBC 8/28-8/29 Pelagic, Leg 12: Atlantis Canyon to West Atlantis
  255. Band-rumped Storm-Petrel Hydrobates castro
    # Count: 1
    Date:
    Observer: Sebastian Jones
    Location: BBC 8/28-8/29 Pelagic, Leg 10: Vicinity of Nantucket Canyon
  256. White-faced Storm-Petrel Pelagodroma marina
    # Count: 2
    Date:
    Observer: Sebastian Jones
    Location: BBC 8/28-8/29 Pelagic, Leg 7: West side of Veatch Canyon to the middle
  257. Chimney Swift Chaetura pelagica
    # Count: 1
    Date:
    Observer: Moss Lynch
    Location: Nantucket Harbor
  258. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Milestone Cranberry Bogs
  259. Tricolored Heron Egretta tricolor
    # Count: 1
    Date:
    Observer: Kevin Achtmeyer
    Location: Nantucket Harbor Flats
  260. Arctic Tern Sterna paradisaea
    # Count: 5
    Date:
    Observer: Eileen Rudden
    Location: Low Beach
  261. Purple Martin Progne subis
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Tuckernuck Island (restricted access)
  262. Royal Tern Thalasseus maximus
    # Count: 1
    Date:
    Observer: Morgan Sayle
    Location: Muskeget Island, Nantucket US-MA 41.33145, -70.30518
  263. Clapper Rail Rallus crepitans
    # Count: 1
    Date:
    Observer: Sammy Cabindol
    Location: Nantucket--UMass Field Station
  264. Black Skimmer Rynchops niger
    # Count: 1
    Date:
    Observer: Sammy Cabindol
    Location: Eel Point
  265. Masked Booby Sula dactylatra
    # Count: 1
    Date:
    Observer: Allison Black
    Location: 40.100790,-68.973080
  266. Chuck-will's-widow Antrostomus carolinensis
    # Count: 2
    Date:
    Observer: Eileen Rudden
    Location: 358–386 Polpis Rd, Nantucket US-MA 41.29028, -69.98396
  267. Blackburnian Warbler Setophaga fusca
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: 15C Gray Ave
  268. Red-headed Woodpecker Melanerpes erythrocephalus
    # Count: 1
    Date:
    Observer: Janette Vohs
    Location: Madaket Moors
  269. Mourning Warbler Geothlypis philadelphia
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Toad Hall — (private)
  270. Wood Thrush Hylocichla mustelina
    # Count: 1
    Date:
    Observer: Kim Griswold
    Location: Madaket
  271. South Polar Skua Stercorarius maccormicki
    # Count: 1
    Date:
    Observer: Liam Waters
    Location: NEFSC NARW cruise 051823 05
  272. Blue-winged Warbler Vermivora cyanoptera
    # Count: 1
    Date:
    Observer: Trish Pastuszak
    Location: 215 Madaket Rd
  273. Black-capped Petrel Pterodroma hasitata
    # Count: 1
    Date:
    Observer: Liam Waters
    Location: NEFSC NARW cruise 051423 03
  274. Tennessee Warbler Leiothlypis peregrina
    # Count: 1
    Date:
    Observer: Trish Pastuszak
    Location: Madaket
  275. Orchard Oriole Icterus spurius
    # Count: 1
    Date:
    Observer: evita caune
    Location: 12 Jonathan Ln, Nantucket US-MA (41.2489,-69.9910)
  276. Pacific Loon Gavia pacifica
    # Count: 1
    Date:
    Observer: Liam Waters
    Location: NEFSC NARW cruise 050923 04
  277. Veery Catharus fuscescens
    # Count: 1
    Date:
    Observer: Tom Griswold
    Location: Madaket
  278. Lapland Longspur Calcarius lapponicus
    # Count: 2
    Date:
    Observer: Sky Kardell
    Location: Milestone Cranberry Bogs
  279. Red Crossbill Loxia curvirostra
    # Count: 8
    Date:
    Observer: Trish Pastuszak
    Location: Madaket
  280. Common Redpoll Acanthis flammea
    # Count: 1
    Date:
    Observer: Ginger Andrews
    Location: Ice Pond
  281. Ross's Goose Anser rossii
    # Count: 1
    Date:
    Observer: Valerie Burdette
    Location: Milestone Cranberry Bogs
  282. King Eider Somateria spectabilis
    # Count: 1
    Date:
    Observer: Jeremiah Trimble
    Location: Nantucket Harbor
  283. Bohemian Waxwing Bombycilla garrulus
    # Count: 1
    Date:
    Observer: burton balkind
    Location: Squam Farm
  284. Cassin's Kingbird Tyrannus vociferans
    # Count: 1
    Date:
    Observer: burton balkind
    Location: Community Garden
  285. Long-billed Dowitcher Limnodromus scolopaceus
    # Count: 1
    Date:
    Observer: Chris Duffy
    Location: Nantucket--UMass Field Station
  286. Vesper Sparrow Pooecetes gramineus
    # Count: 1
    Date:
    Observer: Nick B
    Location: Bartlett Farm--East Fields
  287. Yellow-throated Vireo Vireo flavifrons
    # Count: 1
    Date:
    Observer: Nick B
    Location: Low Beach
  288. Stilt Sandpiper Calidris himantopus
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Muskeget Island
  289. Prothonotary Warbler Protonotaria citrea
    # Count: 1
    Date:
    Observer: Doug Gochfeld
    Location: BBC Pelagic 08282022 0darkthirty
  290. Willow Flycatcher Empidonax traillii
    # Count: 1
    Date:
    Observer: Lily Morello
    Location: Muskeget Island
  291. Black-necked Stilt Himantopus mexicanus
    # Count: 1
    Date:
    Observer: Eileen Rudden
    Location: Pocomo Meadow, Nantucket US-MA (41.3075,-70.0224)
  292. Brown Pelican Pelecanus occidentalis
    # Count: 1
    Date:
    Observer: SAM Kefferstan
    Location: Muskeget Island
  293. Glossy Ibis Plegadis falcinellus
    # Count: 1
    Date:
    Observer: Trish Pastuszak
    Location: 215 Madaket Rd
  294. Sandwich Tern Thalasseus sandvicensis
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Nantucket NWR--Great Point
  295. Broad-winged Hawk Buteo platypterus
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Tuckernuck Island (restricted access)
  296. Northern Bobwhite Colinus virginianus
    # Count: 1
    Date:
    Observer: Neil Foley
    Location: Tupancy Links NCF
  297. Wilson's Phalarope Phalaropus tricolor
    # Count: 1
    Date:
    Observer: Trish Pastuszak
    Location: Milestone Cranberry Bog
  298. Snowy Owl Bubo scandiacus
    # Count: 1
    Date:
    Observer: Frank Gallo
    Location: Nantucket--Jackson Point
  299. Trumpeter Swan Cygnus buccinator
    # Count: 1
    Date:
    Observer: Eileen Rudden
    Location: Sesachacha Pond
  300. Tundra Swan Cygnus columbianus
    # Count: 1
    Date:
    Observer: Toby Sackton
    Location: Horse Farm Lookout at Hummock Pond
  301. Magnificent Frigatebird Fregata magnificens
    # Count: 1
    Date:
    Observer: Liam Waters
    Location: Siasconset--Baxter Rd. Erosion Control Project Viewpoint
  302. Yellow Rail Coturnicops noveboracensis
    # Count: 1
    Date:
    Observer: Frank Gallo
    Location: Nantucket
  303. Northern Shrike Lanius borealis
    # Count: 2
    Date:
    Observer: Libby Buck
    Location: Medouie Creek
  304. Black-headed Gull Chroicocephalus ridibundus
    # Count: X
    Date:
    Observer: Craig Jackson
    Location: Siasconset--Baxter Rd. Erosion Control Project Viewpoint
  305. Brown Booby Sula leucogaster
    # Count: 1
    Date:
    Observer: Robert Irwin
    Location: Nantucket Harbor
  306. Sabine's Gull Xema sabini
    # Count: 1
    Date:
    Observer: Jeremiah Trimble
    Location: Low Beach
  307. American White Pelican Pelecanus erythrorhynchos
    # Count: 1
    Date:
    Observer: Louisa Thompson
    Location: Ocean Walk, Nantucket, Massachusetts, US (41.26, -70.152)
  308. Great Skua Stercorarius skua
    # Count: 1
    Date:
    Observer: Tom Johnson
    Location: NOAA PC2106 10232021 C
  309. Canada Warbler Cardellina canadensis
    # Count: 1
    Date:
    Observer: Trish Pastuszak
    Location: Madaket
  310. Loggerhead Shrike Lanius ludovicianus
    # Count: 1
    Date:
    Observer: Richard Veit
    Location: Tuckernuck Island (restricted access)
  311. Least Bittern Ixobrychus exilis
    # Count: 1
    Date:
    Observer: Suzy Gale
    Location: Nantucket
  312. White-tailed Tropicbird Phaethon lepturus
    # Count: 1
    Date:
    Observer: Tom Johnson
    Location: NOAA HB21-02 Track 8B 08192021
  313. Kentucky Warbler Geothlypis formosa
    # Count: 1
    Date:
    Observer: Trish Pastuszak
    Location: 215 Madaket Rd
  314. Barolo Shearwater Puffinus baroli
    # Count: 1
    Date:
    Observer: Tom Johnson
    Location: NOAA HB21-02 Track 6C 0801202
  315. Bridled Tern Onychoprion anaethetus
    # Count: 1
    Date:
    Observer: Tom Johnson
    Location: NOAA HB 21-02 Track 9 07312021
  316. Black-bellied Whistling-Duck Dendrocygna autumnalis
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Tuckernuck Island (restricted access)
  317. Swallow-tailed Kite Elanoides forficatus
    # Count: 1
    Date:
    Observer: Jim Olney
    Location: Heath House
  318. Upland Sandpiper Bartramia longicauda
    # Count: 1
    Date:
    Observer: Sare Demarest
    Location: Clark Cove
  319. Rough-legged Hawk Buteo lagopus
    # Count: 1
    Date:
    Observer: Jim Olney
    Location: 58–96 Madequecham Rd, Nantucket US-MA 41.24566, -70.04954
  320. White-winged Crossbill Loxia leucoptera
    # Count: 2
    Date:
    Observer: Trish Pastuszak
    Location: Madaket
  321. American Goshawk Accipiter atricapillus
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Ram Pasture Rd
  322. Nelson's Sparrow Ammospiza nelsoni
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Nantucket--Jackson Point
  323. Yellow-throated Warbler Setophaga dominica
    # Count: 1
    Date:
    Observer: Bill Gooch
    Location: 3 Osprey Way, Nantucket US-MA 41.25785, -70.14864
  324. Connecticut Warbler Oporornis agilis
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Tuckernuck Island (restricted access)
  325. Hooded Warbler Setophaga citrina
    # Count: 2
    Date:
    Observer: Sky Kardell
    Location: Tuckernuck Island (restricted access)
  326. Cerulean Warbler Setophaga cerulea
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Tuckernuck Island (restricted access)
  327. Gray Heron Ardea cinerea
    # Count: 1
    Date:
    Observer: Tucker Taylor
    Location: Muskeget Island
  328. Pacific Golden-Plover Pluvialis fulva
    # Count: 1
    Date:
    Observer: Lee Dunn
    Location: Esther Island
  329. Sooty Tern Onychoprion fuscatus
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Tuckernuck Island (restricted access)
  330. Sandhill Crane Antigone canadensis
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Milestone Cranberry Bogs
  331. Ruff Calidris pugnax
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Milestone Cranberry Bogs
  332. Wild Turkey Meleagris gallopavo
    # Count: 2
    Date:
    Observer: Jim Olney
    Location: Quaise Marsh
  333. Townsend's Solitaire Myadestes townsendi
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Nantucket--Jackson Point
  334. American Avocet Recurvirostra americana
    # Count: 1
    Date:
    Observer: Libby Buck
    Location: Great Point/TTOR
  335. Grasshopper Sparrow Ammodramus savannarum
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: SW Nantucket Sector (Madaket)
  336. Bermuda Petrel Pterodroma cahow
    # Count: 1
    Date:
    Observer: Tom Johnson
    Location: BBC Pelagic 21 Sep 2019 - leg L
  337. Red-billed Tropicbird Phaethon aethereus
    # Count: 1
    Date:
    Observer: Skye Haas
    Location: Sharp Beaker Cruise_21Aug2019
  338. Trindade Petrel Pterodroma arminjoniana
    # Count: 1
    Date:
    Observer: Skye Haas
    Location: Sharp Beaker Cruise_18Aug2019
  339. Yellow-headed Blackbird Xanthocephalus xanthocephalus
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Dartmouth St
  340. Worm-eating Warbler Helmitheros vermivorum
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Nantucket--Jackson Point
  341. Varied Thrush Ixoreus naevius
    # Count: 1
    Date:
    Observer: Trish Pastuszak
    Location: Madaket
  342. Boreal Owl Aegolius funereus
    # Count: 1
    Date:
    Observer: Maria Mitchell Association Collections Database
    Location: Corkish Cottages
  343. Sage Thrasher Oreoscoptes montanus
    # Count: 1
    Date:
    Observer: Lee Dunn
    Location: stakeout Sage Thrasher, Low Beach, Nantucket (2018)
  344. Greater White-fronted Goose Anser albifrons
    # Count: 1
    Date:
    Observer: Richard Ouren
    Location: Milestone Cranberry Bog
  345. Gray Kingbird Tyrannus dominicensis
    # Count: 1
    Date:
    Observer: Libby Buck
    Location: Miacomet Field
  346. Townsend's Warbler Setophaga townsendi
    # Count: 1
    Date:
    Observer: evita caune
    Location: Tom Nevers
  347. Ash-throated Flycatcher Myiarchus cinerascens
    # Count: 1
    Date:
    Observer: Vernon Laux
    Location: Squam Farm
  348. Say's Phoebe Sayornis saya
    # Count: 1
    Date:
    Observer: Lee Dunn
    Location: Esther Island
  349. Olive-sided Flycatcher Contopus cooperi
    # Count: 1
    Date:
    Observer: Ken Blackshaw
    Location: Pines & Larches - Miacomet Avenue
  350. Little Egret Egretta garzetta
    # Count: 1
    Date:
    Observer: Trish Pastuszak
    Location: Nantucket Harbor Flats
  351. Mississippi Kite Ictinia mississippiensis
    # Count: 1
    Date:
    Observer: Matt Malin
    Location: Pumpkin Pond Farm, Millbrook Rd
  352. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 1
    Date:
    Observer: Trish Pastuszak
    Location: Madaket
  353. Calliope Hummingbird Selasphorus calliope
    # Count: 1
    Date:
    Observer: Tom Griswold
    Location: Community Garden
  354. Black-throated Gray Warbler Setophaga nigrescens
    # Count: 1
    Date:
    Observer: Trish Pastuszak
    Location: Nantucket--Jackson Point
  355. Northern Lapwing Vanellus vanellus
    # Count: 2
    Date:
    Observer: Trish Pastuszak
    Location: Bartlett's Farm
  356. Rufous Hummingbird Selasphorus rufus
    # Count: 1
    Date:
    Observer: Trish Pastuszak
    Location: Bartlett's Farm Area
  357. Gray-tailed Tattler Tringa brevipes
    # Count: 1
    Date:
    Observer: Miles Goldenberg
    Location: The Creeks
  358. Bar-tailed Godwit Limosa lapponica
    # Count: 1
    Date:
    Observer: Massachusetts Records
    Location: Tuckernuck Island (restricted access)
  359. Northern Wheatear Oenanthe oenanthe
    # Count: 1
    Date:
    Observer: Julia Blyth
    Location: Polpis rd, across from Altar Rock Rd.
  360. Alder Flycatcher Empidonax alnorum
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Tuckernuck Island (restricted access)
  361. Black Vulture Coragyps atratus
    # Count: 1
    Date:
    Observer: Trish Pastuszak
    Location: Blue Heron Way
  362. Black-chinned Hummingbird Archilochus alexandri
    # Count: 1
    Date:
    Observer: Trish Pastuszak
    Location: Siasconset
  363. Golden-winged Warbler Vermivora chrysoptera
    # Count: 1
    Date:
    Observer: Trish Pastuszak
    Location: Nantucket--Marvin's Woods
  364. Black-backed Woodpecker Picoides arcticus
    # Count: 1
    Date:
    Observer: Jeremiah Trimble
    Location: Lost Farm Woods, Nantucket, MA
  365. Acadian Flycatcher Empidonax virescens
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Tuckernuck Island (restricted access)
  366. Atlantic Yellow-nosed Albatross Thalassarche chlororhynchos
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Tuckernuck Island (restricted access)
  367. Fork-tailed Flycatcher Tyrannus savana
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Nantucket
  368. California Gull Larus californicus
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Nantucket
  369. Hammond's Flycatcher Empidonax hammondii
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Tuckernuck Island (restricted access)
  370. Lazuli Bunting Passerina amoena
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Nantucket
  371. European Turtle-Dove Streptopelia turtur
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Tuckernuck Island (restricted access)
  372. Bullock's Oriole Icterus bullockii
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Nantucket
  373. Harris's Sparrow Zonotrichia querula
    # Count: 1
    Date:
    Observer: David Bates
    Location: Quidnet Road
  374. Allen's Hummingbird Selasphorus sasin
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Nantucket
  375. Eurasian Jackdaw Corvus monedula
    # Count: 2
    Date:
    Observer: Bruce Barrett
    Location: Low Beach
  376. Eurasian Curlew Numenius arquata
    # Count: 1
    Date:
    Observer: Richard Veit
    Location: Tuckernuck Island (restricted access)
  377. Western Reef-Heron Egretta gularis
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Quaise Marsh
  378. Gull-billed Tern Gelochelidon nilotica
    # Count: 1
    Date:
    Observer: Maria Mitchell Association Collections Database
    Location: Nantucket
  379. Western Grebe Aechmophorus occidentalis
    # Count: 1
    Date:
    Observer: Rick Heil
    Location: Mothball Pines
  380. Mountain Bluebird Sialia currucoides
    # Count: 1
    Date:
    Observer: Jeff Cherry Historical Data
    Location: 70 miles SSE of Nantucket Island
  381. Chestnut-collared Longspur Calcarius ornatus
    # Count: 1
    Date:
    Observer: Maria Mitchell Association Collections Database
    Location: Nantucket
  382. Phainopepla Phainopepla nitens
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Tuckernuck Island (restricted access)
  383. White Ibis Eudocimus albus
    # Count: 1
    Date:
    Observer: Maria Mitchell Association Collections Database
    Location: Bartlett's Farm
  384. Golden Eagle Aquila chrysaetos
    # Count: 1
    Date:
    Observer: Maria Mitchell Association Collections Database
    Location: Quidnet
  385. Brown Noddy Anous stolidus
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Nantucket
  386. Eskimo Curlew Numenius borealis
    # Count: 2
    Date:
    Observer: Historical Records
    Location: Nantucket
  387. Passenger Pigeon Ectopistes migratorius
    # Count: 1
    Date:
    Observer: Maria Mitchell Association Collections Database
    Location: Muskeget Island
  388. Gyrfalcon Falco rusticolus
    # Count: 1
  389. Long-eared Owl Asio otus
    # Count: 1
  390. Black Rail Laterallus jamaicensis
    # Count: 1

Exotic: Escapee (10)

  1. Muscovy Duck Cairina moschata
    # Count: 2
    Date:
    Observer: Jared Smith
    Location: Miacomet Park
  2. Mandarin Duck Aix galericulata
    # Count: 1
    Date:
    Observer: Ginger Andrews
    Location: Nantucket town
  3. Ring-necked Pheasant Phasianus colchicus
    # Count: 1
    Date:
    Observer: Valerie Burdette
    Location: Nantucket, MA: Bartlett Farm Road area
  4. Helmeted Guineafowl Numida meleagris
    # Count: 1
    Date:
    Observer: Kim Griswold
    Location: Bartlett's Farm Area
  5. Chukar Alectoris chukar
    # Count: 1
    Date:
    Observer: Nick B
    Location: Siasconset--Baxter and Sankaty Roads
  6. Japanese Quail Coturnix japonica
    # Count: 1
    Date:
    Observer: Lily Morello
    Location: Tuckernuck Island (restricted access)
  7. African Collared-Dove Streptopelia roseogrisea
    # Count: 1
    Date:
    Observer: Trish Pastuszak
    Location: Madaket
  8. Graylag Goose Anser anser
    # Count: 4
    Date:
    Observer: Janette Vohs
    Location: Head of Hummock Pond
  9. Red Junglefowl Gallus gallus
    # Count: 2
    Date:
    Observer: Sky Kardell
    Location: Sesachacha Pond
  10. Budgerigar Melopsittacus undulatus
    # Count: 1
    Date:
    Observer: David Pettee
    Location: Nantucket Harbor

Hybrids (9)

  1. Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripes
    # Count: 2
    Date:
    Observer: Valerie Burdette
    Location: Miacomet Park
  2. Herring x Lesser Black-backed Gull (hybrid) Larus argentatus x fuscus
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Siasconset--Codfish Park
  3. Tufted Duck x scaup sp. (hybrid) Aythya fuligula x marila/affinis
    # Count: 1
    Date:
    Observer: Lily Morello
    Location: Nantucket Long Pond--The Gut
  4. Glossy x White-faced Ibis (hybrid) Plegadis falcinellus x chihi
    # Count: 1
    Date:
    Observer: Toby Sackton
    Location: Milestone Cranberry Bogs
  5. Domestic goose sp. x Canada Goose (hybrid) Anser sp. (Domestic type) x Branta canadensis
    # Count: 2
    Date:
    Observer: burton balkind
    Location: Creeks Landbank Lookout
  6. Common x Barrow's Goldeneye (hybrid) Bucephala clangula x islandica
    # Count: 1
    Date:
    Observer: Ian Davies
    Location: First Point, Coatue
  7. Herring x Glaucous Gull (hybrid) Larus argentatus x hyperboreus
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Coskata-Coatue Wildlife Refuge--Coskata Pond
  8. Lawrence's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F2 backcross)
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Tuckernuck Island (restricted access)
  9. Herring x Great Black-backed Gull (hybrid) Larus argentatus x marinus
    # Count: 1
    Date:
    Observer: Rick Heil
    Location: Nantucket - entire island

Additional Taxa (104)

  1. gull sp. Larinae sp.
    # Count: X
    Date:
    Observer: Kim Griswold
    Location: Smith Point
  2. duck sp. Anatidae (duck sp.)
    # Count: 20
    Date:
    Observer: Jacquelyn Papale
    Location: Nantucket--Massasoit Bridge
  3. falcon sp. Falco sp.
    # Count: 1
    Date:
    Observer: Ginger Andrews
    Location: Madaket
  4. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 8
    Date:
    Observer: Jacquelyn Papale
    Location: Sesachacha Pond
  5. Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
    # Count: 1
    Date:
    Observer: Jacquelyn Papale
    Location: Masquetuck Reservation
  6. peep sp. Calidris sp. (peep sp.)
    # Count: 34
    Date:
    Observer: Jacquelyn Papale
    Location: 27 Quaise Road, Nantucket, Massachusetts, US (41.299, -70.035)
  7. scoter sp. Melanitta sp.
    # Count: 25
    Date:
    Observer: Jacquelyn Papale
    Location: stakeout Sage Thrasher, Low Beach, Nantucket (2018)
  8. woodpecker sp. Picidae sp.
    # Count: 1
    Date:
    Observer: Jacquelyn Papale
    Location: Nantucket Life Saving Museum
  9. swallow sp. Hirundinidae sp.
    # Count: 1
    Date:
    Observer: Jacquelyn Papale
    Location: Nantucket--Massasoit Bridge
  10. Accipiter sp. Accipiter sp.
    # Count: 2
    Date:
    Observer: Jacquelyn Papale
    Location: 6Pine Grove Lane, Nantucket, Massachusetts, US (41.264, -70.099)
  11. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    # Count: 1
    Date:
    Observer: Ginger Andrews
    Location: Miacomet pond Loop
  12. Common/Red-breasted Merganser Mergus merganser/serrator
    # Count: 1
    Date:
    Observer: Robert Kitchen
    Location: Sanford Farm
  13. blackbird sp. Icteridae sp.
    # Count: 153
    Date:
    Observer: Jacquelyn Papale
    Location: 21 Sparks Avenue, Nantucket, Massachusetts, US (41.272, -70.093)Stop And Shop parking lot.
  14. crow sp. Corvus sp. (crow sp.)
    # Count: 2
    Date:
    Observer: Ginger Andrews
    Location: Madaket
  15. new world sparrow sp. Passerellidae sp.
    # Count: 1
    Date:
    Observer: Loretta Silvia
    Location: Van Fleet Circle, Nantucket, Massachusetts, US (41.245, -70.002)
  16. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: Jacquelyn Papale
    Location: Nantucket Long Pond--The Gut
  17. Great/Double-crested Cormorant Phalacrocorax carbo/Nannopterum auritum
    # Count: 2
    Date:
    Observer: Valerie Burdette
    Location: Horse Farm Lookout at Hummock Pond
  18. diurnal raptor sp. Accipitriformes/Falconiformes sp.
    # Count: 1
    Date:
    Observer: Valerie Burdette
    Location: Nantucket, MA: Bartlett Farm Road area
  19. shorebird sp. Charadriiformes sp.
    # Count: 50
    Date:
    Observer: Valerie Burdette
    Location: Little Neck, Nantucket
  20. Mallard/American Black Duck Anas platyrhynchos/rubripes
    # Count: 1
    Date:
    Observer: Valerie Burdette
    Location: Private Madaket Yard (inexact pin)
  21. Surf/Black Scoter Melanitta perspicillata/americana
    # Count: 10
    Date:
    Observer: Ginger Andrews
    Location: Madaket
  22. Common/Barrow's Goldeneye Bucephala clangula/islandica
    # Count: 1
    Date:
    Observer: Valerie Burdette
    Location: Sesachacha Pond
  23. alcid sp. Alcidae sp.
    # Count: 1
    Date:
    Observer: Louis Dentiste
    Location: Nantucket Memorial Airport
  24. loon sp. Gavia sp.
    # Count: 1
    Date:
    Observer: Valerie Burdette
    Location: Miacomet Pond
  25. House/Purple Finch Haemorhous mexicanus/purpureus
    # Count: 1
    Date:
    Observer: Kevin Achtmeyer
    Location: Nantucket -- Hummock Pond
  26. bird sp. Aves sp.
    # Count: 1
    Date:
    Observer: Kevin Achtmeyer
    Location: Serengeti Nantucket
  27. large alcid sp. Alca/Uria sp.
    # Count: 30
    Date:
    Observer: Sebastian Jones
    Location: Nantucket Shoals
  28. shearwater sp. Procellariidae sp. (shearwater sp.)
    # Count: 1
    Date:
    Observer: Valerie Burdette
    Location: Siasconset--Codfish Park
  29. passerine sp. Passeriformes sp.
    # Count: 1
    Date:
    Observer: burton balkind
    Location: Oih
  30. jaeger sp. Stercorarius sp. (jaeger sp.)
    # Count: 1
    Date:
    Observer: Liam Waters
    Location: NEFSC Fall EcoMon 111323 01
  31. skua sp. Stercorarius sp. (skua sp.)
    # Count: 2
    Date:
    Observer: Liam Waters
    Location: NEFSC Fall EcoMon 110523 02
  32. Parasitic/Pomarine Jaeger Stercorarius parasiticus/pomarinus
    # Count: 2
    Date:
    Observer: Liam Waters
    Location: NEFSC Fall EcoMon 110423 06
  33. black-and-white shearwater sp. Puffinus sp. (black-and-white shearwater sp.)
    # Count: 1
    Date:
    Observer: Liam Waters
    Location: NEFSC Fall EcoMon 110423 06
  34. Red/Red-necked Phalarope Phalaropus fulicarius/lobatus
    # Count: 600
    Date:
    Observer: Liam Waters
    Location: NEFSC Fall EcoMon 110423 02
  35. Catharus sp. Catharus sp.
    # Count: 1
    Date:
    Observer: Kim Griswold
    Location: Steve’s Woods
  36. new world warbler sp. Parulidae sp.
    # Count: 1
    Date:
    Observer: Kim Griswold
    Location: Steve’s Woods
  37. Sterna sp. Sterna sp.
    # Count: 10
    Date:
    Observer: Jacquelyn Papale
    Location: Bartlett Farm--East Fields
  38. Setophaga sp. Setophaga sp.
    # Count: 10
    Date:
    Observer: Louis Dentiste
    Location: Nantucket - Head of the Plains
  39. Nelson's/Saltmarsh Sparrow (Sharp-tailed Sparrow) Ammospiza nelsoni/caudacuta
    # Count: 4
    Date:
    Observer: Jacquelyn Papale
    Location: 81 Pocomo Road, Nantucket, Massachusetts, US (41.316, -70.032)Polpis Harbor from POCOMO Beach
  40. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    # Count: 6
    Date:
    Observer: Woody Newell
    Location: Smith Point
  41. Empidonax sp. Empidonax sp.
    # Count: 1
    Date:
    Observer: Chris Duffy
    Location: Bartlett's Farm Area
  42. Black-bellied Plover/golden-plover sp. Pluvialis sp.
    # Count: 2
    Date:
    Observer: Trish Pastuszak
    Location: Clark Cove
  43. plover sp. Charadriidae sp.
    # Count: 3
    Date:
    Observer: Chris Cochrane
    Location: Coskata-Coatue Wildlife Refuge--Coskata Pond
  44. tern sp. Sterninae sp.
    # Count: 1
    Date:
    Observer: Davey Walters
    Location: Hyannis-Nantucket Ferry (Nantucket Co. Waters)
  45. storm-petrel sp. Oceanitidae/Hydrobatidae sp.
    # Count: 10
    Date:
    Observer: Sebastian Jones
    Location: BBC 8/28-8/29 Pelagic, Leg 8: West side of Veatch Canyon traveling off the shelf edge
  46. Cory's/Great Shearwater Calonectris diomedea/Ardenna gravis
    # Count: 26
    Date:
    Observer: Sebastian Jones
    Location: BBC 8/28-8/29 Pelagic, Leg 3: Nantucket Shoals
  47. phalarope sp. Phalaropus sp.
    # Count: 3
    Date:
    Observer: Liam Waters
    Location: NEFSC NARW cruise 051823 03
  48. Calidris sp. Calidris sp.
    # Count: 2
    Date:
    Observer: Molly Wallis
    Location: Auto selected 40.64201, -69.01843
  49. Hydrobates sp. Hydrobates sp.
    # Count: 2
    Date:
    Observer: Liam Waters
    Location: NEFSC NARW cruise 051323 01
  50. Thick-billed/Common Murre Uria lomvia/aalge
    # Count: 1
    Date:
    Observer: Liam Waters
    Location: NEFSC NARW cruise 051123 03
  51. white-winged gull sp. Larus sp. (white-winged gull sp.)
    # Count: X
    Date:
    Observer: Ginger Andrews
    Location: Sconset Area
  52. finch sp. Fringillidae sp.
    # Count: 15
    Date:
    Observer: Liam Waters
    Location: 209–211 Polpis Rd, Nantucket US-MA (41.2914,-70.0292)
  53. new world flycatcher sp. Tyrannidae sp.
    # Count: 1
    Date:
    Observer: Trish Pastuszak
    Location: Nantucket--Jackson Point
  54. Yellow-billed/Black-billed Cuckoo Coccyzus americanus/erythropthalmus
    # Count: 1
    Date:
    Observer: Simon Perkins
    Location: Tuckernuck Island (restricted access)
  55. Gray-cheeked/Bicknell's Thrush Catharus minimus/bicknelli
    # Count: 1
    Date:
    Observer: Zekiel Cornell
    Location: Clark Cove Rd, Nantucket US-MA 41.26805, -70.16451
  56. goose sp. Anatidae (goose sp.)
    # Count: 2
    Date:
    Observer: Ken Blackshaw
    Location: Hoicks Hollow Rd.--Seawatch
  57. Domestic goose sp. (Domestic type) Anser sp. (Domestic type)
    # Count: 2
    Date:
    Observer: Harlee Strauss
    Location: Nantucket Harbor--Washington St.
  58. Larus sp. Larus sp.
    # Count: 2
    Date:
    Observer: Doug Gochfeld
    Location: BBC Pelagic II 08302022 J
  59. procellariid sp. Procellariidae sp.
    # Count: 1
    Date:
    Observer: Doug Gochfeld
    Location: BBC Pelagic 08272022 I
  60. Buteo sp. Buteo sp.
    # Count: 2
    Date:
    Observer: Roy Golan
    Location: Milestone Cranberry Bogs
  61. storm-petrel sp. (white-rumped) Oceanitidae/Hydrobatidae sp. (white-rumped)
    # Count: 2
    Date:
    Observer: Xiaoni Xu
    Location: (40.21612, -69.19672)
  62. pelican sp. Pelecanus sp.
    # Count: 1
    Date:
    Observer: Ken Blackshaw
    Location: Nantucket - West End
  63. Long-tailed/Parasitic Jaeger Stercorarius longicaudus/parasiticus
    # Count: 1
    Date:
    Observer: Doug Gochfeld
    Location: NOAA EcoMon PC2104 08/17 10B
  64. Cory's/Cape Verde Shearwater Calonectris diomedea/edwardsii
    # Count: 1
    Date:
    Observer: Doug Gochfeld
    Location: NOAA EcoMon PC2104 08/09 1C
  65. American/Pacific Golden-Plover (Lesser Golden-Plover) Pluvialis dominica/fulva
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Tuckernuck Island (restricted access)
  66. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 1
    Date:
    Observer: Timothy Swain
    Location: 3 Juniper Hill, Nantucket US-MA 41.27941, -70.07072
  67. Herring/Iceland Gull Larus argentatus/glaucoides
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Siasconset--Codfish Park
  68. Western/Eastern Wood-Pewee Contopus sordidulus/virens
    # Count: 1
    Date:
    Observer: Trish Pastuszak
    Location: Nantucket--Jackson Point
  69. owl sp. Strigiformes sp.
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Tuckernuck Island (restricted access)
  70. Spizella sp. Spizella sp.
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Tuckernuck Island (restricted access)
  71. Lincoln's/Swamp Sparrow Melospiza lincolnii/georgiana
    # Count: 2
    Date:
    Observer: Sky Kardell
    Location: Tuckernuck Island (restricted access)
  72. Bay-breasted/Blackpoll Warbler Setophaga castanea/striata
    # Count: 5
    Date:
    Observer: Sky Kardell
    Location: Tuckernuck Island (restricted access)
  73. pigeon/dove sp. Columbidae sp.
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Tuckernuck Island (restricted access)
  74. white egret sp. Egretta/Bubulcus/Ardea sp.
    # Count: 13
    Date:
    Observer: Timothy Graves
    Location: Nantucket to Oak Bluffs Hy-line
  75. Anas sp. Anas sp.
    # Count: 9
    Date:
    Observer: Sky Kardell
    Location: Muskeget Island
  76. Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/traillii
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Tuckernuck Island (restricted access)
  77. Yellow-crowned/Black-crowned Night Heron Nycticorax nycticorax/Nyctanassa violacea
    # Count: 1
    Date:
    Observer: Lily Morello
    Location: Tuckernuck Island (restricted access)
  78. new world martin sp. (Progne sp.) Progne sp.
    # Count: 2
    Date:
    Observer: Sky Kardell
    Location: Tuckernuck Island (restricted access)
  79. teal sp. Anatidae sp. (teal sp.)
    # Count: 1
    Date:
    Observer: Shea Fee
    Location: Milestone Cranberry Bog
  80. grebe sp. Podicipedidae sp.
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Siasconset--Codfish Park
  81. Sedge/Marsh Wren Cistothorus stellaris/palustris
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Milestone Cranberry Bogs
  82. sulid sp. Sulidae sp.
    # Count: 1
    Date:
    Observer: Nick Bonomo
    Location: BBC Pelagic 22 Sep 2019 - leg C
  83. Common/Arctic Tern Sterna hirundo/paradisaea
    # Count: 19
    Date:
    Observer: Barbara Carlson
    Location: Cruise 03 Sep 2019 leg 14 (40.3208,-69.9703)
  84. King/Clapper Rail Rallus elegans/crepitans
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: Eel Point
  85. thrush sp. Turdidae sp.
    # Count: 1
    Date:
    Observer: Sky Kardell
    Location: West Head of the Plains Trail
  86. dabbling duck sp. Anatidae sp. (dabbling duck sp.)
    # Count: 85
    Date:
    Observer: Joshua Rose
    Location: Miacomet Pond
  87. Aythya sp. Aythya sp.
    # Count: 1
    Date:
    Observer: Lily Morello
    Location: North Head Long Pond
  88. large shorebird sp. Scolopacidae sp. (large shorebird sp.)
    # Count: 3
    Date:
    Observer: Sky Kardell
    Location: Toad Hall — (private)
  89. Spizella sp./American Tree Sparrow Spizella/Spizelloides sp.
    # Count: 1
    Date:
    Observer: Ginger Andrews
    Location: Edith's Yard
  90. tanager sp. (Piranga sp.) Piranga sp.
    # Count: 1
    Date:
    Observer: Trish Pastuszak
    Location: Madaket
  91. 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)
  92. Forster's/Common Tern Sterna forsteri/hirundo
    # Count: 8
    Date:
    Observer: Wayne Scott
    Location: Nantucket - Surfside Beach
  93. Eurasian/American Wigeon Mareca penelope/americana
    # Count: 1
    Date:
    Observer: Nick Bonomo
    Location: Horse Farm Lookout at Hummock Pond
  94. swan sp. Cygnus sp.
    # Count: 2
    Date:
    Observer: Sky Kardell
    Location: Madaket
  95. jaeger/skua sp. Stercorarius sp.
    # Count: 1
    Date:
    Observer: Tom Johnson
    Location: BBC Pelagic--19 July 2014-01
  96. small falcon sp. Falco sp. (small falcon sp.)
    # Count: 1
    Date:
    Observer: John Marshall
    Location: Nantucket Harbor Flats
  97. new world oriole sp. Icterus sp.
    # Count: 1
    Date:
    Observer: Ken Blackshaw
    Location: Nantucket--Lily Pond
  98. Horned/Eared Grebe Podiceps auritus/nigricollis
    # Count: 1
    Date:
    Observer: Jeremiah Trimble
    Location: Nantucket Harbor
  99. Bullock's/Baltimore Oriole Icterus bullockii/galbula
    # Count: 1
    Date:
    Observer: Trish Pastuszak
    Location: US-MA-Nantucket-110 Pleasant St
  100. Rufous/Allen's Hummingbird Selasphorus rufus/sasin
    # Count: 1
    Date:
    Observer: Jeremiah Trimble
    Location: Bartlett Farm, Nantucket, MA
  101. pewee sp. (Contopus sp.) Contopus sp.
    # Count: 1
    Date:
    Observer: David Ely
    Location: Nantucket--Jackson Point
  102. Louisiana/Northern Waterthrush Parkesia motacilla/noveboracensis
    # Count: 1
    Date:
    Observer: Tom Johnson
    Location: NOAA - EcoMon 08142012 D
  103. hummingbird sp. Trochilidae sp.
    # Count: 1
    Date:
    Observer: Eric LoPresti
    Location: Clark Cove
  104. cormorant sp. Phalacrocoracidae sp.
    # Count: 3
    Date:
    Observer: Rick Heil
    Location: Nantucket - entire island