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Monomoy NWR--South End

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Bird List

Updated ~9 seconds ago
267 All Years 18 This Year 2024 0 This Month Jun 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (267)

  1. Tree Swallow Tachycineta bicolor
    # Count: 500K
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  2. Common Tern Sterna hirundo
    # Count: 20,516
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  3. Common Eider Somateria mollissima
    # Count: 20,000
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  4. Herring Gull Larus argentatus
    # Count: 7000
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  5. Long-tailed Duck Clangula hyemalis
    # Count: 4500
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  6. White-winged Scoter Melanitta deglandi
    # Count: 3840
    Date:
    Observer: Monomoy Bird Observatory
    Location: Monomoy NWR--South End
  7. Semipalmated Sandpiper Calidris pusilla
    # Count: 3000
    Date:
    Observer: Peter Trimble
    Location: Monomoy NWR--South End
  8. Laughing Gull Leucophaeus atricilla
    # Count: 2984
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  9. Surf Scoter Melanitta perspicillata
    # Count: 2500
    Date:
    Observer: Sze On Ng (Aaron)
    Location: Monomoy NWR--South End
  10. Short-billed Dowitcher Limnodromus griseus
    # Count: 1500
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  11. Great Black-backed Gull Larus marinus
    # Count: 1500
    Date:
    Observer: Mark Faherty
    Location: Monomoy NWR--South End
  12. Double-crested Cormorant Nannopterum auritum
    # Count: 1500
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  13. Cory's Shearwater Calonectris diomedea
    # Count: 1200
    Date:
    Observer: Josh Davidson
    Location: Monomoy NWR--South End
  14. Dunlin Calidris alpina
    # Count: 1100
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  15. Least Tern Sternula antillarum
    # Count: 1002
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  16. Sanderling Calidris alba
    # Count: 1000
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  17. Semipalmated Plover Charadrius semipalmatus
    # Count: 900
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  18. Black-bellied Plover Pluvialis squatarola
    # Count: 800
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  19. Red-breasted Merganser Mergus serrator
    # Count: 700
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  20. Great Shearwater Ardenna gravis
    # Count: 700
    Date:
    Observer: Marshall Iliff
    Location: Monomoy NWR--South End
  21. American Coot Fulica americana
    # Count: 590
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  22. American Black Duck Anas rubripes
    # Count: 500
    Date:
    Observer: Mary McKitrick
    Location: Monomoy NWR--South End
  23. Least Sandpiper Calidris minutilla
    # Count: 500
    Date:
    Observer: Bob Prescott
    Location: Monomoy NWR--South End
  24. Green-winged Teal Anas crecca
    # Count: 475
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  25. Ruddy Duck Oxyura jamaicensis
    # Count: 450
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  26. Blue-winged Teal Spatula discors
    # Count: 400
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  27. Black Scoter Melanitta americana
    # Count: 366
    Date:
    Observer: James Junda
    Location: Monomoy NWR--South End
  28. Black-legged Kittiwake Rissa tridactyla
    # Count: 350
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  29. Roseate Tern Sterna dougallii
    # Count: 350
    Date:
    Observer: Fred Bouchard
    Location: Monomoy NWR--South End
  30. Red Knot Calidris canutus
    # Count: 327
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  31. White-rumped Sandpiper Calidris fuscicollis
    # Count: 310
    Date:
    Observer: Peter Crosson
    Location: Monomoy NWR--South End
  32. Canada Goose Branta canadensis
    # Count: 300
    Date:
    Observer: Mary McKitrick
    Location: Monomoy NWR--South End
  33. Northern Pintail Anas acuta
    # Count: 250
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  34. Bufflehead Bucephala albeola
    # Count: 250
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  35. Lesser Scaup Aythya affinis
    # Count: 210
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  36. Ring-necked Duck Aythya collaris
    # Count: 200
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  37. Lesser Yellowlegs Tringa flavipes
    # Count: 200
    Date:
    Observer: Bob Prescott
    Location: Monomoy NWR--South End
  38. Greater Yellowlegs Tringa melanoleuca
    # Count: 200
    Date:
    Observer: Bob Prescott
    Location: Monomoy NWR--South End
  39. Ring-billed Gull Larus delawarensis
    # Count: 200
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  40. Sooty Shearwater Ardenna grisea
    # Count: 200
    Date:
    Observer: Josh Davidson
    Location: Monomoy NWR--South End
  41. Gadwall Mareca strepera
    # Count: 175
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  42. Canvasback Aythya valisineria
    # Count: 170
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  43. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 150
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  44. Snow Bunting Plectrophenax nivalis
    # Count: 150
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  45. Northern Gannet Morus bassanus
    # Count: 125
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  46. Mallard Anas platyrhynchos
    # Count: 120
    Date:
    Observer: Marshall Iliff
    Location: Monomoy NWR--South End
  47. Pectoral Sandpiper Calidris melanotos
    # Count: 120
    Date:
    Observer: Blair Nikula
    Location: Monomoy NWR--South End
  48. Wilson's Storm-Petrel Oceanites oceanicus
    # Count: 109
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  49. American Wigeon Mareca americana
    # Count: 105
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  50. Black Tern Chlidonias niger
    # Count: 100
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  51. Red-throated Loon Gavia stellata
    # Count: 100
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  52. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 94
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  53. Song Sparrow Melospiza melodia
    # Count: 94
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  54. Northern Shoveler Spatula clypeata
    # Count: 90
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  55. Bobolink Dolichonyx oryzivorus
    # Count: 80
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  56. Red-winged Blackbird Agelaius phoeniceus
    # Count: 80
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  57. Common Yellowthroat Geothlypis trichas
    # Count: 78
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  58. Dark-eyed Junco Junco hyemalis
    # Count: 75
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  59. Savannah Sparrow Passerculus sandwichensis
    # Count: 73
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  60. Snowy Egret Egretta thula
    # Count: 65
    Date:
    Observer: Mark Faherty
    Location: Monomoy NWR--South End
  61. Brant Branta bernicla
    # Count: 60
    Date:
    Observer: David Clapp
    Location: Monomoy NWR--South End
  62. Willet Tringa semipalmata
    # Count: 60
    Date:
    Observer: Peter Trimble
    Location: Monomoy NWR--South End
  63. Greater Scaup Aythya marila
    # Count: 50
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  64. Ruddy Turnstone Arenaria interpres
    # Count: 50
    Date:
    Observer: Bob Prescott
    Location: Monomoy NWR--South End
  65. Horned Lark Eremophila alpestris
    # Count: 50
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  66. Barn Swallow Hirundo rustica
    # Count: 50
    Date:
    Observer: Brookline Bird Club
    Location: Monomoy NWR--South End
  67. Piping Plover Charadrius melodus
    # Count: 48
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  68. Mute Swan Cygnus olor
    # Count: 46
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  69. American Oystercatcher Haematopus palliatus
    # Count: 46
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  70. Yellow-rumped Warbler Setophaga coronata
    # Count: 46
    Date:
    Observer: Mark Faherty
    Location: Monomoy NWR--South End
  71. Stilt Sandpiper Calidris himantopus
    # Count: 45
    Date:
    Observer: Blair Nikula
    Location: Monomoy NWR--South End
  72. Lesser Black-backed Gull Larus fuscus
    # Count: 45
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  73. Manx Shearwater Puffinus puffinus
    # Count: 40
    Date:
    Observer: Marshall Iliff
    Location: Monomoy NWR--South End
  74. Great Egret Ardea alba
    # Count: 40
    Date:
    Observer: Blair Nikula
    Location: Monomoy NWR--South End
  75. Golden-crowned Kinglet Regulus satrapa
    # Count: 40
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  76. Forster's Tern Sterna forsteri
    # Count: 30
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  77. American Crow Corvus brachyrhynchos
    # Count: 30
    Date:
    Observer: Mary McKitrick
    Location: Monomoy NWR--South End
  78. Common Grackle Quiscalus quiscula
    # Count: 30
    Date:
    Observer: David Clapp
    Location: Monomoy NWR--South End
  79. Palm Warbler Setophaga palmarum
    # Count: 30
    Date:
    Observer: tom aversa
    Location: Monomoy NWR--South End
  80. Hudsonian Godwit Limosa haemastica
    # Count: 27
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  81. Ruby-crowned Kinglet Corthylio calendula
    # Count: 25
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  82. Cedar Waxwing Bombycilla cedrorum
    # Count: 25
    Date:
    Observer: Greg Hirth
    Location: Monomoy NWR--South End
  83. European Starling Sturnus vulgaris
    # Count: 23
    Date:
    Observer: Valerie Burdette
    Location: Monomoy NWR--South End
  84. Northern Flicker Colaptes auratus
    # Count: 21
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  85. American Pipit Anthus rubescens
    # Count: 20
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  86. Yellow Warbler Setophaga petechia
    # Count: 20
    Date:
    Observer: Blair Nikula
    Location: Monomoy NWR--South End
  87. Pied-billed Grebe Podilymbus podiceps
    # Count: 18
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  88. Whimbrel Numenius phaeopus
    # Count: 18
    Date:
    Observer: Blair Nikula
    Location: Monomoy NWR--South End
  89. Common Loon Gavia immer
    # Count: 18
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  90. Parasitic Jaeger Stercorarius parasiticus
    # Count: 17
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  91. American Golden-Plover Pluvialis dominica
    # Count: 16
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  92. Gray Catbird Dumetella carolinensis
    # Count: 16
    Date:
    Observer: Marshall Iliff
    Location: Monomoy NWR--South End
  93. Snow Goose Anser caerulescens
    # Count: 15
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  94. Spotted Sandpiper Actitis macularius
    # Count: 15
    Date:
    Observer: Blair Nikula
    Location: Monomoy NWR--South End
  95. Western Sandpiper Calidris mauri
    # Count: 15
    Date:
    Observer: Blair Nikula
    Location: Monomoy NWR--South End
  96. Great Blue Heron Ardea herodias
    # Count: 15
    Date:
    Observer: Mary McKitrick
    Location: Monomoy NWR--South End
  97. Eastern Kingbird Tyrannus tyrannus
    # Count: 15
    Date:
    Observer: Brookline Bird Club
    Location: Monomoy NWR--South End
  98. Lapland Longspur Calcarius lapponicus
    # Count: 15
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  99. Killdeer Charadrius vociferus
    # Count: 14
    Date:
    Observer: David Clapp
    Location: Monomoy NWR--South End
  100. Glossy Ibis Plegadis falcinellus
    # Count: 14
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  101. Cape May Warbler Setophaga tigrina
    # Count: 14
    Date:
    Observer: Jacob Drucker
    Location: Monomoy NWR--South End
  102. Bank Swallow Riparia riparia
    # Count: 13
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  103. Common Goldeneye Bucephala clangula
    # Count: 12
    Date:
    Observer: David Clapp
    Location: Monomoy NWR--South End
  104. Long-billed Dowitcher Limnodromus scolopaceus
    # Count: 12
    Date:
    Observer: Blair Nikula
    Location: Monomoy NWR--South End
  105. Buff-breasted Sandpiper Calidris subruficollis
    # Count: 12
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  106. Arctic Tern Sterna paradisaea
    # Count: 12
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  107. Saltmarsh Sparrow Ammospiza caudacuta
    # Count: 12
    Date:
    Observer: Peter Trimble
    Location: Monomoy NWR--South End
  108. Wood Duck Aix sponsa
    # Count: 10
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  109. Wilson's Snipe Gallinago delicata
    # Count: 10
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  110. Black Skimmer Rynchops niger
    # Count: 10
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  111. Blue Jay Cyanocitta cristata
    # Count: 10
    Date:
    Observer: tom aversa
    Location: Monomoy NWR--South End
  112. Pine Siskin Spinus pinus
    # Count: 10
    Date:
    Observer: Melanie Mancuso
    Location: Monomoy NWR--South End
  113. Red-necked Phalarope Phalaropus lobatus
    # Count: 9
    Date:
    Observer: Mark Faherty
    Location: Monomoy NWR--South End
  114. Baltimore Oriole Icterus galbula
    # Count: 9
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  115. Rock Pigeon Columba livia
    # Count: 8
    Date:
    Observer: Brookline Bird Club
    Location: Monomoy NWR--South End
  116. Sora Porzana carolina
    # Count: 8
    Date:
    Observer: Nick Dorian
    Location: Monomoy NWR--South End
  117. Marbled Godwit Limosa fedoa
    # Count: 8
    Date:
    Observer: Joey Negreann
    Location: Monomoy NWR--South End
  118. Osprey Pandion haliaetus
    # Count: 8
    Date:
    Observer: Marshall Iliff
    Location: Monomoy NWR--South End
  119. American Goldfinch Spinus tristis
    # Count: 8
    Date:
    Observer: Nick Dorian
    Location: Monomoy NWR--South End
  120. Hooded Merganser Lophodytes cucullatus
    # Count: 7
    Date:
    Observer: Mary McKitrick
    Location: Monomoy NWR--South End
  121. Red-breasted Nuthatch Sitta canadensis
    # Count: 7
    Date:
    Observer: David Clapp
    Location: Monomoy NWR--South End
  122. Great Cormorant Phalacrocorax carbo
    # Count: 6
    Date:
    Observer: John Ruckdeschel
    Location: Monomoy NWR--South End
  123. Northern Harrier Circus hudsonius
    # Count: 6
    Date:
    Observer: Marshall Iliff
    Location: Monomoy NWR--South End
  124. Belted Kingfisher Megaceryle alcyon
    # Count: 6
    Date:
    Observer: Brookline Bird Club
    Location: Monomoy NWR--South End
  125. Red-eyed Vireo Vireo olivaceus
    # Count: 6
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  126. Purple Finch Haemorhous purpureus
    # Count: 6
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  127. Common Redpoll Acanthis flammea
    # Count: 6
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  128. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 6
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  129. Blackpoll Warbler Setophaga striata
    # Count: 6
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  130. Mourning Dove Zenaida macroura
    # Count: 5
    Date:
    Observer: tom aversa
    Location: Monomoy NWR--South End
  131. Common Gallinule Gallinula galeata
    # Count: 5
    Date:
    Observer: Keenan Yakola
    Location: Monomoy NWR--South End
  132. Baird's Sandpiper Calidris bairdii
    # Count: 5
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  133. Iceland Gull Larus glaucoides
    # Count: 5
    Date:
    Observer: Yianni Laskaris
    Location: Monomoy NWR--South End
  134. Sharp-shinned Hawk Accipiter striatus
    # Count: 5
    Date:
    Observer: tom aversa
    Location: Monomoy NWR--South End
  135. American Robin Turdus migratorius
    # Count: 5
    Date:
    Observer: Don Roberson
    Location: Monomoy NWR--South End
  136. White-throated Sparrow Zonotrichia albicollis
    # Count: 5
    Date:
    Observer: Mary McKitrick
    Location: Monomoy NWR--South End
  137. Seaside Sparrow Ammospiza maritima
    # Count: 5
    Date:
    Observer: Don Roberson
    Location: Monomoy NWR--South End
  138. Prairie Warbler Setophaga discolor
    # Count: 5
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  139. Wilson's Phalarope Phalaropus tricolor
    # Count: 4
    Date:
    Observer: Blair Nikula
    Location: Monomoy NWR--South End
  140. Pomarine Jaeger Stercorarius pomarinus
    # Count: 4
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  141. Turkey Vulture Cathartes aura
    # Count: 4
    Date:
    Observer: Yianni Laskaris
    Location: Monomoy NWR--South End
  142. Eastern Meadowlark Sturnella magna
    # Count: 4
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  143. Magnolia Warbler Setophaga magnolia
    # Count: 4
    Date:
    Observer: Jacob Drucker
    Location: Monomoy NWR--South End
  144. Eurasian Wigeon Mareca penelope
    # Count: 3
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  145. Virginia Rail Rallus limicola
    # Count: 3
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  146. Solitary Sandpiper Tringa solitaria
    # Count: 3
    Date:
    Observer: Blair Nikula
    Location: Monomoy NWR--South End
  147. American Bittern Botaurus lentiginosus
    # Count: 3
    Date:
    Observer: Mark Faherty
    Location: Monomoy NWR--South End
  148. Red-tailed Hawk Buteo jamaicensis
    # Count: 3
    Date:
    Observer: Brookline Bird Club
    Location: Monomoy NWR--South End
  149. Peregrine Falcon Falco peregrinus
    # Count: 3
    Date:
    Observer: Blair Nikula
    Location: Monomoy NWR--South End
  150. House Wren Troglodytes aedon
    # Count: 3
    Date:
    Observer: Jacob Drucker
    Location: Monomoy NWR--South End
  151. Northern Mockingbird Mimus polyglottos
    # Count: 3
    Date:
    Observer: tom aversa
    Location: Monomoy NWR--South End
  152. Hermit Thrush Catharus guttatus
    # Count: 3
    Date:
    Observer: Nick Dorian
    Location: Monomoy NWR--South End
  153. Brown-headed Cowbird Molothrus ater
    # Count: 3
    Date:
    Observer: Nick Dorian
    Location: Monomoy NWR--South End
  154. Black-and-white Warbler Mniotilta varia
    # Count: 3
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  155. American Redstart Setophaga ruticilla
    # Count: 3
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  156. Wilson's Warbler Cardellina pusilla
    # Count: 3
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  157. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 3
    Date:
    Observer: Brookline Bird Club
    Location: Monomoy NWR--South End
  158. Redhead Aythya americana
    # Count: 2
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  159. Common Merganser Mergus merganser
    # Count: 2
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  160. Northern Bobwhite Colinus virginianus
    # Count: 2
    Date:
    Observer: Murray Gardler
    Location: Monomoy NWR--South End
  161. Wild Turkey Meleagris gallopavo
    # Count: 2
    Date:
    Observer: Kay Hawklee
    Location: Monomoy NWR--South End
  162. Caspian Tern Hydroprogne caspia
    # Count: 2
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  163. Tricolored Heron Egretta tricolor
    # Count: 2
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  164. Cooper's Hawk Accipiter cooperii
    # Count: 2
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  165. Great Horned Owl Bubo virginianus
    # Count: 2
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  166. American Kestrel Falco sparverius
    # Count: 2
    Date:
    Observer: Mark Faherty
    Location: Monomoy NWR--South End
  167. Merlin Falco columbarius
    # Count: 2
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  168. Yellow-bellied Flycatcher Empidonax flaviventris
    # Count: 2
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  169. Eastern Phoebe Sayornis phoebe
    # Count: 2
    Date:
    Observer: Fred Bouchard
    Location: Monomoy NWR--South End
  170. Philadelphia Vireo Vireo philadelphicus
    # Count: 2
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  171. Black-capped Chickadee Poecile atricapillus
    # Count: 2
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  172. House Sparrow Passer domesticus
    # Count: 2
    Date:
    Observer: Mark Faherty
    Location: Monomoy NWR--South End
  173. Red Crossbill Loxia curvirostra
    # Count: 2
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  174. Chipping Sparrow Spizella passerina
    # Count: 2
    Date:
    Observer: tom aversa
    Location: Monomoy NWR--South End
  175. Eastern Towhee Pipilo erythrophthalmus
    # Count: 2
    Date:
    Observer: Kay Hawklee
    Location: Monomoy NWR--South End
  176. Northern Waterthrush Parkesia noveboracensis
    # Count: 2
    Date:
    Observer: Keenan Yakola
    Location: Monomoy NWR--South End
  177. Tennessee Warbler Leiothlypis peregrina
    # Count: 2
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  178. Bay-breasted Warbler Setophaga castanea
    # Count: 2
    Date:
    Observer: Jacob Drucker
    Location: Monomoy NWR--South End
  179. Horned Grebe Podiceps auritus
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  180. Red-necked Grebe Podiceps grisegena
    # Count: 1
    Date:
    Observer: Chuck Berthoud
    Location: Monomoy NWR--South End
  181. Eared Grebe Podiceps nigricollis
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  182. Common Ground Dove Columbina passerina
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Monomoy NWR--South End
  183. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 1
    Date:
    Observer: Jacob Drucker
    Location: Monomoy NWR--South End
  184. Black-billed Cuckoo Coccyzus erythropthalmus
    # Count: 1
    Date:
    Observer: Josh Davidson
    Location: Monomoy NWR--South End
  185. Chimney Swift Chaetura pelagica
    # Count: 1
    Date:
    Observer: Josh Davidson
    Location: Monomoy NWR--South End
  186. Ruby-throated Hummingbird Archilochus colubris
    # Count: 1
    Date:
    Observer: Peter Crosson
    Location: Monomoy NWR--South End
  187. Purple Gallinule Porphyrio martinica
    # Count: 1
    Date:
    Observer: Peter Trimble
    Location: Monomoy NWR--South End
  188. Black-necked Stilt Himantopus mexicanus
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  189. Pacific Golden-Plover Pluvialis fulva
    # Count: 1
    Date:
    Observer: Peter Trimble
    Location: Monomoy NWR--South End
  190. Common Ringed Plover Charadrius hiaticula
    # Count: 1
    Date:
    Observer: Marshall Iliff
    Location: Monomoy NWR--South End
  191. Wilson's Plover Anarhynchus wilsonia
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Monomoy NWR--South End
  192. Upland Sandpiper Bartramia longicauda
    # Count: 1
    Date:
    Observer: Blair Nikula
    Location: Monomoy NWR--South End
  193. American Woodcock Scolopax minor
    # Count: 1
    Date:
    Observer: Glenn d'Entremont
    Location: Monomoy NWR--South End
  194. Wandering Tattler Tringa incana
    # Count: 1
    Date:
    Observer: Fred Pratt
    Location: Monomoy NWR--South End
  195. Ruff Calidris pugnax
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  196. Curlew Sandpiper Calidris ferruginea
    # Count: 1
    Date:
    Observer: Kay Hawklee
    Location: Monomoy NWR--South End
  197. Purple Sandpiper Calidris maritima
    # Count: 1
    Date:
    Observer: Blair Nikula
    Location: Monomoy NWR--South End
  198. Thick-billed Murre Uria lomvia
    # Count: 1
    Date:
    Observer: Yianni Laskaris
    Location: Monomoy NWR--South End
  199. Common Murre Uria aalge
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  200. Little Gull Hydrocoloeus minutus
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  201. Franklin's Gull Leucophaeus pipixcan
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  202. Glaucous Gull Larus hyperboreus
    # Count: 1
    Date:
    Observer: Yianni Laskaris
    Location: Monomoy NWR--South End
  203. Gull-billed Tern Gelochelidon nilotica
    # Count: 1
    Date:
    Observer: Jacob Drucker
    Location: Monomoy NWR--South End
  204. Sandwich Tern Thalasseus sandvicensis
    # Count: 1
    Date:
    Observer: Ian Davies
    Location: Monomoy NWR--South End
  205. Royal Tern Thalasseus maximus
    # Count: 1
    Date:
    Observer: Ian Davies
    Location: Monomoy NWR--South End
  206. Least Bittern Ixobrychus exilis
    # Count: 1
    Date:
    Observer: Jeremiah Trimble
    Location: Monomoy NWR--South End
  207. Yellow-crowned Night Heron Nyctanassa violacea
    # Count: 1
    Date:
    Observer: Jacob Drucker
    Location: Monomoy NWR--South End
  208. Little Blue Heron Egretta caerulea
    # Count: 1
    Date:
    Observer: John Young
    Location: Monomoy NWR--South End
  209. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: Marshall Iliff
    Location: Monomoy NWR--South End
  210. Bald Eagle Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: Frederick Atwood
    Location: Monomoy NWR--South End
  211. Broad-winged Hawk Buteo platypterus
    # Count: 1
    Date:
    Observer: Brookline Bird Club
    Location: Monomoy NWR--South End
  212. Rough-legged Hawk Buteo lagopus
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  213. Snowy Owl Bubo scandiacus
    # Count: 1
    Date:
    Observer: Monomoy Bird Observatory
    Location: Monomoy NWR--South End
  214. Short-eared Owl Asio flammeus
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  215. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 1
    Date:
    Observer: Jacob Drucker
    Location: Monomoy NWR--South End
  216. Red-bellied Woodpecker Melanerpes carolinus
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  217. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: Massachusetts Records
    Location: Monomoy NWR--South End
  218. Eastern Wood-Pewee Contopus virens
    # Count: 1
    Date:
    Observer: Nick Dorian
    Location: Monomoy NWR--South End
  219. Willow Flycatcher Empidonax traillii
    # Count: 1
    Date:
    Observer: Luke Seitz
    Location: Monomoy NWR--South End
  220. Least Flycatcher Empidonax minimus
    # Count: 1
    Date:
    Observer: Jacob Drucker
    Location: Monomoy NWR--South End
  221. Ash-throated Flycatcher Myiarchus cinerascens
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  222. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: Jacob Drucker
    Location: Monomoy NWR--South End
  223. Northern Shrike Lanius borealis
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  224. Fish Crow Corvus ossifragus
    # Count: 1
    Date:
    Observer: Jacob Drucker
    Location: Monomoy NWR--South End
  225. Purple Martin Progne subis
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  226. Brown-chested Martin Progne tapera
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Monomoy NWR--South End
  227. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 1
    Date:
    Observer: Valerie Burdette
    Location: Monomoy NWR--South End
  228. White-breasted Nuthatch Sitta carolinensis
    # Count: 1
    Date:
    Observer: Damon Burden
    Location: Monomoy NWR--South End
  229. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 1
    Date:
    Observer: Jacob Drucker
    Location: Monomoy NWR--South End
  230. Winter Wren Troglodytes hiemalis
    # Count: 1
    Date:
    Observer: Massachusetts Records
    Location: Monomoy NWR--South End
  231. Marsh Wren Cistothorus palustris
    # Count: 1
    Date:
    Observer: Frederick Atwood
    Location: Monomoy NWR--South End
  232. Carolina Wren Thryothorus ludovicianus
    # Count: 1
    Date:
    Observer: Damon Burden
    Location: Monomoy NWR--South End
  233. Brown Thrasher Toxostoma rufum
    # Count: 1
    Date:
    Observer: Yianni Laskaris
    Location: Monomoy NWR--South End
  234. Townsend's Solitaire Myadestes townsendi
    # Count: 1
    Date:
    Observer: MARC Data
    Location: Monomoy NWR--South End
  235. Veery Catharus fuscescens
    # Count: 1
    Date:
    Observer: Massachusetts Records
    Location: Monomoy NWR--South End
  236. Gray-cheeked Thrush Catharus minimus
    # Count: 1
    Date:
    Observer: Massachusetts Records
    Location: Monomoy NWR--South End
  237. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  238. House Finch Haemorhous mexicanus
    # Count: 1
    Date:
    Observer: Josh Davidson
    Location: Monomoy NWR--South End
  239. Clay-colored Sparrow Spizella pallida
    # Count: 1
    Date:
    Observer: Massachusetts Records
    Location: Monomoy NWR--South End
  240. Lark Sparrow Chondestes grammacus
    # Count: 1
    Date:
    Observer: Massachusetts Records
    Location: Monomoy NWR--South End
  241. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  242. Swamp Sparrow Melospiza georgiana
    # Count: 1
    Date:
    Observer: tom aversa
    Location: Monomoy NWR--South End
  243. Yellow-breasted Chat Icteria virens
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  244. Yellow-headed Blackbird Xanthocephalus xanthocephalus
    # Count: 1
    Date:
    Observer: Keenan Yakola
    Location: Monomoy NWR--South End
  245. Rusty Blackbird Euphagus carolinus
    # Count: 1
    Date:
    Observer: Massachusetts Records
    Location: Monomoy NWR--South End
  246. Ovenbird Seiurus aurocapilla
    # Count: 1
    Date:
    Observer: tom aversa
    Location: Monomoy NWR--South End
  247. Blue-winged Warbler Vermivora cyanoptera
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  248. Prothonotary Warbler Protonotaria citrea
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  249. Orange-crowned Warbler Leiothlypis celata
    # Count: 1
    Date:
    Observer: Massachusetts Records
    Location: Monomoy NWR--South End
  250. Connecticut Warbler Oporornis agilis
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  251. Northern Parula Setophaga americana
    # Count: 1
    Date:
    Observer: Jacob Drucker
    Location: Monomoy NWR--South End
  252. Blackburnian Warbler Setophaga fusca
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  253. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 1
    Date:
    Observer: tom aversa
    Location: Monomoy NWR--South End
  254. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 1
    Date:
    Observer: Jacob Drucker
    Location: Monomoy NWR--South End
  255. Pine Warbler Setophaga pinus
    # Count: 1
    Date:
    Observer: Peter Crosson
    Location: Monomoy NWR--South End
  256. Yellow-throated Warbler Setophaga dominica
    # Count: 1
    Date:
    Observer: Massachusetts Records
    Location: Monomoy NWR--South End
  257. Black-throated Gray Warbler Setophaga nigrescens
    # Count: 1
    Date:
    Observer: Jacob Drucker
    Location: Monomoy NWR--South End
  258. Black-throated Green Warbler Setophaga virens
    # Count: 1
    Date:
    Observer: Brookline Bird Club
    Location: Monomoy NWR--South End
  259. Canada Warbler Cardellina canadensis
    # Count: 1
    Date:
    Observer: Massachusetts Records
    Location: Monomoy NWR--South End
  260. Summer Tanager Piranga rubra
    # Count: 1
    Date:
    Observer: Yianni Laskaris
    Location: Monomoy NWR--South End
  261. Scarlet Tanager Piranga olivacea
    # Count: 1
    Date:
    Observer: Massachusetts Records
    Location: Monomoy NWR--South End
  262. Northern Cardinal Cardinalis cardinalis
    # Count: 1
    Date:
    Observer: David Clapp
    Location: Monomoy NWR--South End
  263. Blue Grosbeak Passerina caerulea
    # Count: 1
    Date:
    Observer: Massachusetts Records
    Location: Monomoy NWR--South End
  264. Indigo Bunting Passerina cyanea
    # Count: 1
    Date:
    Observer: tom aversa
    Location: Monomoy NWR--South End
  265. Dickcissel Spiza americana
    # Count: 1
    Date:
    Observer: Jacob Drucker
    Location: Monomoy NWR--South End
  266. Clapper Rail Rallus crepitans
    # Count: X
    Date:
    Observer: Richard Guthrie
    Location: Monomoy NWR--South End
  267. Tufted Titmouse Baeolophus bicolor
    # Count: X
    Date:
    Observer: Murray Gardler
    Location: Monomoy NWR--South End

Hybrids (2)

  1. Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripes
    # Count: 3
    Date:
    Observer: Josh Davidson
    Location: Monomoy NWR--South End
  2. Brewster's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F1 hybrid)
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End

Additional Taxa (27)

  1. scoter sp. Melanitta sp.
    # Count: 10,000
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  2. Surf/Black Scoter Melanitta perspicillata/americana
    # Count: 3000
    Date:
    Observer: Chuck Berthoud
    Location: Monomoy NWR--South End
  3. swallow sp. Hirundinidae sp.
    # Count: 1000
    Date:
    Observer: Mary Covello
    Location: Monomoy NWR--South End
  4. peep sp. Calidris sp. (peep sp.)
    # Count: 700
    Date:
    Observer: Valerie Bourdeau
    Location: Monomoy NWR--South End
  5. gull sp. Larinae sp.
    # Count: 500
    Date:
    Observer: Bill Gruenbaum
    Location: Monomoy NWR--South End
  6. Cory's/Great Shearwater Calonectris diomedea/Ardenna gravis
    # Count: 300
    Date:
    Observer: Josh Davidson
    Location: Monomoy NWR--South End
  7. Larus sp. Larus sp.
    # Count: 245
    Date:
    Observer: Keenan Yakola
    Location: Monomoy NWR--South End
  8. shearwater sp. Procellariidae sp. (shearwater sp.)
    # Count: 200
    Date:
    Observer: Josh Davidson
    Location: Monomoy NWR--South End
  9. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 190
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  10. Sterna sp. Sterna sp.
    # Count: 100
    Date:
    Observer: Jeffrey Price
    Location: Monomoy NWR--South End
  11. duck sp. Anatidae (duck sp.)
    # Count: 40
    Date:
    Observer: Mark Faherty
    Location: Monomoy NWR--South End
  12. jaeger sp. Stercorarius sp. (jaeger sp.)
    # Count: 25
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  13. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    # Count: 12
    Date:
    Observer: Liam Waters
    Location: Monomoy NWR--South End
  14. Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
    # Count: 12
    Date:
    Observer: Jane Sender
    Location: Monomoy NWR--South End
  15. Mallard/American Black Duck Anas platyrhynchos/rubripes
    # Count: 10
    Date:
    Observer: Luke Seitz
    Location: Monomoy NWR--South End
  16. teal sp. Anatidae sp. (teal sp.)
    # Count: 8
    Date:
    Observer: Keenan Yakola
    Location: Monomoy NWR--South End
  17. new world warbler sp. Parulidae sp.
    # Count: 4
    Date:
    Observer: Blair Nikula
    Location: Monomoy NWR--South End
  18. American/Pacific Golden-Plover (Lesser Golden-Plover) Pluvialis dominica/fulva
    # Count: 1
    Date:
    Observer: Don Roberson
    Location: Monomoy NWR--South End
  19. plover sp. Charadriidae sp.
    # Count: 1
    Date:
    Observer: Marshall Iliff
    Location: Monomoy NWR--South End
  20. Hudsonian/Marbled Godwit Limosa haemastica/fedoa
    # Count: 1
    Date:
    Observer: Valerie Burdette
    Location: Monomoy NWR--South End
  21. shorebird sp. Charadriiformes sp.
    # Count: 1
    Date:
    Observer: Liam Waters
    Location: Monomoy NWR--South End
  22. tern sp. Sterninae sp.
    # Count: 1
    Date:
    Observer: Sheryl Johnson
    Location: Monomoy NWR--South End
  23. albatross sp. Diomedeidae sp.
    # Count: 1
    Date:
    Observer: Bird Observer Data
    Location: Monomoy NWR--South End
  24. Empidonax sp. Empidonax sp.
    # Count: 1
    Date:
    Observer: Jacob Drucker
    Location: Monomoy NWR--South End
  25. crow sp. Corvus sp. (crow sp.)
    # Count: 1
    Date:
    Observer: Keenan Yakola
    Location: Monomoy NWR--South End
  26. passerine sp. Passeriformes sp.
    # Count: 1
    Date:
    Observer: Marshall Iliff
    Location: Monomoy NWR--South End
  27. new world sparrow sp. Passerellidae sp.
    # Count: X
    Date:
    Observer: Murray Gardler
    Location: Monomoy NWR--South End