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**Back Bay NWR

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Bird List

Updated ~13 seconds ago
333 All Years 227 This Year 2024 90 This Month Jun 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (333)

  1. Mourning Dove Zenaida macroura
    # Count: X
    Date:
    Observer: Debra Swinford
    Location: **Back Bay NWR
  2. Ruby-throated Hummingbird Archilochus colubris
    # Count: X
    Date:
    Observer: Debra Swinford
    Location: **Back Bay NWR
  3. Great Egret Ardea alba
    # Count: X
    Date:
    Observer: Debra Swinford
    Location: **Back Bay NWR
  4. Osprey Pandion haliaetus
    # Count: X
    Date:
    Observer: Debra Swinford
    Location: **Back Bay NWR
  5. Northern Mockingbird Mimus polyglottos
    # Count: X
    Date:
    Observer: Debra Swinford
    Location: **Back Bay NWR
  6. Blue Grosbeak Passerina caerulea
    # Count: X
    Date:
    Observer: Debra Swinford
    Location: **Back Bay NWR
  7. Mallard Anas platyrhynchos
    # Count: 11
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  8. Royal Tern Thalasseus maximus
    # Count: 3
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  9. Great Blue Heron Ardea herodias
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  10. White Ibis Eudocimus albus
    # Count: 10
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  11. Turkey Vulture Cathartes aura
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  12. Great Crested Flycatcher Myiarchus crinitus
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  13. White-eyed Vireo Vireo griseus
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  14. American Crow Corvus brachyrhynchos
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  15. Carolina Chickadee Poecile carolinensis
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  16. Carolina Wren Thryothorus ludovicianus
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  17. Field Sparrow Spizella pusilla
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  18. Yellow-breasted Chat Icteria virens
    # Count: 2
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  19. Orchard Oriole Icterus spurius
    # Count: 3
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  20. Red-winged Blackbird Agelaius phoeniceus
    # Count: 8
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  21. Brown-headed Cowbird Molothrus ater
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  22. Boat-tailed Grackle Quiscalus major
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  23. Prothonotary Warbler Protonotaria citrea
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  24. Common Yellowthroat Geothlypis trichas
    # Count: 8
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  25. Pine Warbler Setophaga pinus
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  26. Prairie Warbler Setophaga discolor
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  27. Summer Tanager Piranga rubra
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  28. Northern Cardinal Cardinalis cardinalis
    # Count: 5
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  29. Indigo Bunting Passerina cyanea
    # Count: 3
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  30. King Rail Rallus elegans
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  31. Killdeer Charadrius vociferus
    # Count: 2
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  32. Willet Tringa semipalmata
    # Count: 2
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  33. Tricolored Heron Egretta tricolor
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  34. Tufted Titmouse Baeolophus bicolor
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  35. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 2
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  36. Brown Thrasher Toxostoma rufum
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  37. American Robin Turdus migratorius
    # Count: 5
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  38. Common Grackle Quiscalus quiscula
    # Count: 18
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  39. Wood Duck Aix sponsa
    # Count: 8
    Date:
    Observer: Brandon Reed
    Location: **Back Bay NWR
  40. Black Scoter Melanitta americana
    # Count: 1
    Date:
    Observer: Brandon Reed
    Location: **Back Bay NWR
  41. Ruddy Duck Oxyura jamaicensis
    # Count: 1
    Date:
    Observer: Brandon Reed
    Location: **Back Bay NWR
  42. Double-crested Cormorant Nannopterum auritum
    # Count: 1
    Date:
    Observer: Brandon Reed
    Location: **Back Bay NWR
  43. Green Heron Butorides virescens
    # Count: 3
    Date:
    Observer: Brandon Reed
    Location: **Back Bay NWR
  44. Bald Eagle Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: Brandon Reed
    Location: **Back Bay NWR
  45. Eastern Kingbird Tyrannus tyrannus
    # Count: 3
    Date:
    Observer: Brandon Reed
    Location: **Back Bay NWR
  46. European Starling Sturnus vulgaris
    # Count: 45
    Date:
    Observer: Brandon Reed
    Location: **Back Bay NWR
  47. Gray Catbird Dumetella carolinensis
    # Count: 2
    Date:
    Observer: Brandon Reed
    Location: **Back Bay NWR
  48. American Goldfinch Spinus tristis
    # Count: 1
    Date:
    Observer: Brandon Reed
    Location: **Back Bay NWR
  49. Black-bellied Whistling-Duck Dendrocygna autumnalis
    # Count: 2
    Date:
    Observer: Donna McAdams
    Location: **Back Bay NWR
  50. Little Blue Heron Egretta caerulea
    # Count: 1
    Date:
    Observer: Donna McAdams
    Location: **Back Bay NWR
  51. Glossy Ibis Plegadis falcinellus
    # Count: 5
    Date:
    Observer: Donna McAdams
    Location: **Back Bay NWR
  52. Purple Martin Progne subis
    # Count: 1
    Date:
    Observer: Donna McAdams
    Location: **Back Bay NWR
  53. Eastern Towhee Pipilo erythrophthalmus
    # Count: 1
    Date:
    Observer: Donna McAdams
    Location: **Back Bay NWR
  54. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 1
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  55. Eastern Wood-Pewee Contopus virens
    # Count: 2
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  56. Red-eyed Vireo Vireo olivaceus
    # Count: 1
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  57. Blue Jay Cyanocitta cristata
    # Count: 1
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  58. Brown-headed Nuthatch Sitta pusilla
    # Count: 1
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  59. House Finch Haemorhous mexicanus
    # Count: 4
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  60. Herring Gull Larus argentatus
    # Count: 2
    Date:
    Observer: Clark Tritto
    Location: **Back Bay NWR
  61. Brown Pelican Pelecanus occidentalis
    # Count: 5
    Date:
    Observer: Clark Tritto
    Location: **Back Bay NWR
  62. Least Bittern Ixobrychus exilis
    # Count: 1
    Date:
    Observer: Elena Bersani
    Location: **Back Bay NWR
  63. Great Horned Owl Bubo virginianus
    # Count: 1
    Date:
    Observer: Elena Bersani
    Location: **Back Bay NWR
  64. Red-bellied Woodpecker Melanerpes carolinus
    # Count: 1
    Date:
    Observer: Elena Bersani
    Location: **Back Bay NWR
  65. Tree Swallow Tachycineta bicolor
    # Count: 1
    Date:
    Observer: Elena Bersani
    Location: **Back Bay NWR
  66. Yellow Warbler Setophaga petechia
    # Count: 1
    Date:
    Observer: Elena Bersani
    Location: **Back Bay NWR
  67. Red-breasted Merganser Mergus serrator
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  68. Black-bellied Plover Pluvialis squatarola
    # Count: 5
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  69. Semipalmated Plover Charadrius semipalmatus
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  70. Sanderling Calidris alba
    # Count: 9
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  71. Semipalmated Sandpiper Calidris pusilla
    # Count: 36
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  72. Laughing Gull Leucophaeus atricilla
    # Count: 6
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  73. Great Black-backed Gull Larus marinus
    # Count: 2
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  74. Lesser Black-backed Gull Larus fuscus
    # Count: 4
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  75. Common Loon Gavia immer
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  76. Barn Swallow Hirundo rustica
    # Count: 5
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  77. Greater Yellowlegs Tringa melanoleuca
    # Count: 1
    Date:
    Observer: Richard Wilcox
    Location: **Back Bay NWR
  78. Mississippi Kite Ictinia mississippiensis
    # Count: 1
    Date:
    Observer: Elena Bersani
    Location: **Back Bay NWR
  79. American Black Duck Anas rubripes
    # Count: 1
    Date:
    Observer: Audy Peoples
    Location: **Back Bay NWR
  80. Fish Crow Corvus ossifragus
    # Count: 2
    Date:
    Observer: Audy Peoples
    Location: **Back Bay NWR
  81. Eastern Bluebird Sialia sialis
    # Count: 2
    Date:
    Observer: Audy Peoples
    Location: **Back Bay NWR
  82. House Sparrow Passer domesticus
    # Count: 1
    Date:
    Observer: Audy Peoples
    Location: **Back Bay NWR
  83. Rock Pigeon Columba livia
    # Count: 2
    Date:
    Observer: Paul King
    Location: **Back Bay NWR
  84. Ring-billed Gull Larus delawarensis
    # Count: 1
    Date:
    Observer: Paul King
    Location: **Back Bay NWR
  85. Caspian Tern Hydroprogne caspia
    # Count: 1
    Date:
    Observer: Paul King
    Location: **Back Bay NWR
  86. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: Paul King
    Location: **Back Bay NWR
  87. Chimney Swift Chaetura pelagica
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  88. Marsh Wren Cistothorus palustris
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  89. Cedar Waxwing Bombycilla cedrorum
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  90. Bobolink Dolichonyx oryzivorus
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  91. Ruddy Turnstone Arenaria interpres
    # Count: 6
    Date:
    Observer: Elena Bersani
    Location: **Back Bay NWR
  92. Red Knot Calidris canutus
    # Count: 2
    Date:
    Observer: Elena Bersani
    Location: **Back Bay NWR
  93. Least Sandpiper Calidris minutilla
    # Count: 2
    Date:
    Observer: Elena Bersani
    Location: **Back Bay NWR
  94. Least Tern Sternula antillarum
    # Count: 1
    Date:
    Observer: Elena Bersani
    Location: **Back Bay NWR
  95. Black Vulture Coragyps atratus
    # Count: 4
    Date:
    Observer: K B
    Location: **Back Bay NWR
  96. Spotted Sandpiper Actitis macularius
    # Count: 1
    Date:
    Observer: Elena Bersani
    Location: **Back Bay NWR
  97. House Wren Troglodytes aedon
    # Count: 1
    Date:
    Observer: Paul King
    Location: **Back Bay NWR
  98. Song Sparrow Melospiza melodia
    # Count: 1
    Date:
    Observer: Paul King
    Location: **Back Bay NWR
  99. American Redstart Setophaga ruticilla
    # Count: 1
    Date:
    Observer: Paul King
    Location: **Back Bay NWR
  100. Blackburnian Warbler Setophaga fusca
    # Count: 1
    Date:
    Observer: Paul King
    Location: **Back Bay NWR
  101. Blackpoll Warbler Setophaga striata
    # Count: 1
    Date:
    Observer: Paul King
    Location: **Back Bay NWR
  102. Snowy Egret Egretta thula
    # Count: 2
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  103. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  104. Whimbrel Numenius phaeopus
    # Count: 1
    Date:
    Observer: Steve Myers
    Location: **Back Bay NWR
  105. Forster's Tern Sterna forsteri
    # Count: 2
    Date:
    Observer: Steve Myers
    Location: **Back Bay NWR
  106. Canada Goose Branta canadensis
    # Count: 1
    Date:
    Observer: Ashwin Sivakumar
    Location: **Back Bay NWR
  107. American Wigeon Mareca americana
    # Count: 4
    Date:
    Observer: Bob Epperson
    Location: **Back Bay NWR
  108. Short-billed Dowitcher Limnodromus griseus
    # Count: 1
    Date:
    Observer: Bob Epperson
    Location: **Back Bay NWR
  109. Lesser Yellowlegs Tringa flavipes
    # Count: 5
    Date:
    Observer: Bob Epperson
    Location: **Back Bay NWR
  110. Black Skimmer Rynchops niger
    # Count: 1
    Date:
    Observer: Bob Epperson
    Location: **Back Bay NWR
  111. Common Tern Sterna hirundo
    # Count: 2
    Date:
    Observer: Loretta Silvia
    Location: **Back Bay NWR
  112. Willow Flycatcher Empidonax traillii
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  113. Swainson's Thrush Catharus ustulatus
    # Count: 2
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  114. Swamp Sparrow Melospiza georgiana
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  115. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  116. Lesser Scaup Aythya affinis
    # Count: 2
    Date:
    Observer: Evan Pannkuk
    Location: **Back Bay NWR
  117. Solitary Sandpiper Tringa solitaria
    # Count: 1
    Date:
    Observer: Evan Pannkuk
    Location: **Back Bay NWR
  118. Dunlin Calidris alpina
    # Count: 2
    Date:
    Observer: Evan Pannkuk
    Location: **Back Bay NWR
  119. Northern Parula Setophaga americana
    # Count: 1
    Date:
    Observer: Evan Pannkuk
    Location: **Back Bay NWR
  120. White-breasted Nuthatch Sitta carolinensis
    # Count: 1
    Date:
    Observer: Reuben Rohn
    Location: **Back Bay NWR
  121. Northern Pintail Anas acuta
    # Count: 2
    Date:
    Observer: Elena Bersani
    Location: **Back Bay NWR
  122. Pied-billed Grebe Podilymbus podiceps
    # Count: 1
    Date:
    Observer: Elena Bersani
    Location: **Back Bay NWR
  123. Bufflehead Bucephala albeola
    # Count: 1
    Date:
    Observer: Alexander Lalim
    Location: **Back Bay NWR
  124. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 4
    Date:
    Observer: Alexander Lalim
    Location: **Back Bay NWR
  125. Chipping Sparrow Spizella passerina
    # Count: 2
    Date:
    Observer: Alexander Lalim
    Location: **Back Bay NWR
  126. Seaside Sparrow Ammospiza maritima
    # Count: 1
    Date:
    Observer: Alexander Lalim
    Location: **Back Bay NWR
  127. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Cindy Hamilton
    Location: **Back Bay NWR
  128. Blue-winged Teal Spatula discors
    # Count: 2
    Date:
    Observer: Peter Van Veld
    Location: **Back Bay NWR
  129. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Peter Van Veld
    Location: **Back Bay NWR
  130. Yellow-crowned Night Heron Nyctanassa violacea
    # Count: 2
    Date:
    Observer: June McDaniels
    Location: **Back Bay NWR
  131. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: June McDaniels
    Location: **Back Bay NWR
  132. Pileated Woodpecker Dryocopus pileatus
    # Count: 1
    Date:
    Observer: June McDaniels
    Location: **Back Bay NWR
  133. Black-and-white Warbler Mniotilta varia
    # Count: 1
    Date:
    Observer: Steve Myers
    Location: **Back Bay NWR
  134. Purple Gallinule Porphyrio martinica
    # Count: 1
    Date:
    Observer: Tim Wentz
    Location: **Back Bay NWR
  135. American Avocet Recurvirostra americana
    # Count: 4
    Date:
    Observer: Tim Wentz
    Location: **Back Bay NWR
  136. Yellow-rumped Warbler Setophaga coronata
    # Count: 1
    Date:
    Observer: Tim Wentz
    Location: **Back Bay NWR
  137. Wilson's Warbler Cardellina pusilla
    # Count: 1
    Date:
    Observer: Elena Bersani
    Location: **Back Bay NWR
  138. Least Flycatcher Empidonax minimus
    # Count: 1
    Date:
    Observer: Donna McAdams
    Location: **Back Bay NWR
  139. Bank Swallow Riparia riparia
    # Count: 1
    Date:
    Observer: Donna McAdams
    Location: **Back Bay NWR
  140. Baltimore Oriole Icterus galbula
    # Count: 1
    Date:
    Observer: Donna McAdams
    Location: **Back Bay NWR
  141. Nashville Warbler Leiothlypis ruficapilla
    # Count: 1
    Date:
    Observer: Donna McAdams
    Location: **Back Bay NWR
  142. Magnolia Warbler Setophaga magnolia
    # Count: 1
    Date:
    Observer: Donna McAdams
    Location: **Back Bay NWR
  143. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 1
    Date:
    Observer: Donna McAdams
    Location: **Back Bay NWR
  144. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 2
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  145. Black-throated Green Warbler Setophaga virens
    # Count: 1
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  146. Scarlet Tanager Piranga olivacea
    # Count: 1
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  147. American Oystercatcher Haematopus palliatus
    # Count: 1
    Date:
    Observer: Aylett Lipford
    Location: **Back Bay NWR
  148. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Aylett Lipford
    Location: **Back Bay NWR
  149. White-throated Sparrow Zonotrichia albicollis
    # Count: 1
    Date:
    Observer: Aylett Lipford
    Location: **Back Bay NWR
  150. Ovenbird Seiurus aurocapilla
    # Count: 1
    Date:
    Observer: Steve Myers
    Location: **Back Bay NWR
  151. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 1
    Date:
    Observer: Aylett Lipford
    Location: **Back Bay NWR
  152. Stilt Sandpiper Calidris himantopus
    # Count: 2
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  153. Gull-billed Tern Gelochelidon nilotica
    # Count: 2
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  154. Western Cattle Egret Bubulcus ibis
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  155. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  156. Bay-breasted Warbler Setophaga castanea
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  157. Northern Harrier Circus hudsonius
    # Count: 1
    Date:
    Observer: Michelle Gianvecchio
    Location: **Back Bay NWR
  158. Eastern Meadowlark Sturnella magna
    # Count: 1
    Date:
    Observer: Michelle Gianvecchio
    Location: **Back Bay NWR
  159. Ruby-crowned Kinglet Corthylio calendula
    # Count: 1
    Date:
    Observer: Elena Bersani
    Location: **Back Bay NWR
  160. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: Elena Bersani
    Location: **Back Bay NWR
  161. Downy Woodpecker Dryobates pubescens
    # Count: 1
    Date:
    Observer: Reuben Rohn
    Location: **Back Bay NWR
  162. Pine Siskin Spinus pinus
    # Count: 1
    Date:
    Observer: Reuben Rohn
    Location: **Back Bay NWR
  163. Wilson's Phalarope Phalaropus tricolor
    # Count: 1
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  164. Tennessee Warbler Leiothlypis peregrina
    # Count: 1
    Date:
    Observer: Karen & Tom Beatty
    Location: **Back Bay NWR
  165. Cape May Warbler Setophaga tigrina
    # Count: 1
    Date:
    Observer: Mike Collins
    Location: **Back Bay NWR
  166. Painted Bunting Passerina ciris
    # Count: 1
    Date:
    Observer: Mike Collins
    Location: **Back Bay NWR
  167. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Elena Bersani
    Location: **Back Bay NWR
  168. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 1
    Date:
    Observer: Elena Bersani
    Location: **Back Bay NWR
  169. Veery Catharus fuscescens
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  170. Black-billed Cuckoo Coccyzus erythropthalmus
    # Count: 1
    Date:
    Observer: Steve Myers
    Location: **Back Bay NWR
  171. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Steve Myers
    Location: **Back Bay NWR
  172. American Coot Fulica americana
    # Count: 1
    Date:
    Observer: Reuben Rohn
    Location: **Back Bay NWR
  173. Red-headed Woodpecker Melanerpes erythrocephalus
    # Count: 1
    Date:
    Observer: Reuben Rohn
    Location: **Back Bay NWR
  174. Black-necked Stilt Himantopus mexicanus
    # Count: 2
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  175. Savannah Sparrow Passerculus sandwichensis
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  176. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  177. Piping Plover Charadrius melodus
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  178. Wilson's Snipe Gallinago delicata
    # Count: 1
    Date:
    Observer: mario balitbit
    Location: **Back Bay NWR
  179. Sora Porzana carolina
    # Count: 1
    Date:
    Observer: Edith Auchter
    Location: **Back Bay NWR
  180. Chuck-will's-widow Antrostomus carolinensis
    # Count: 5
    Date:
    Observer: Ewa Greene
    Location: **Back Bay NWR
  181. American Bittern Botaurus lentiginosus
    # Count: 2
    Date:
    Observer: Ewa Greene
    Location: **Back Bay NWR
  182. Red-throated Loon Gavia stellata
    # Count: 1
    Date:
    Observer: Cathy Williamson
    Location: **Back Bay NWR
  183. Sedge Wren Cistothorus stellaris
    # Count: 1
    Date:
    Observer: Timothy Burnett
    Location: **Back Bay NWR
  184. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 4
    Date:
    Observer: Howard Youth
    Location: **Back Bay NWR
  185. Sandwich Tern Thalasseus sandvicensis
    # Count: 4
    Date:
    Observer: Elijah Edwards
    Location: **Back Bay NWR
  186. Swallow-tailed Kite Elanoides forficatus
    # Count: 1
    Date:
    Observer: Elena Bersani
    Location: **Back Bay NWR
  187. Clapper Rail Rallus crepitans
    # Count: 1
    Date:
    Observer: Steve Myers
    Location: **Back Bay NWR
  188. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Steve Myers
    Location: **Back Bay NWR
  189. Blue-headed Vireo Vireo solitarius
    # Count: 1
    Date:
    Observer: Alexander Lalim
    Location: **Back Bay NWR
  190. Northern Shoveler Spatula clypeata
    # Count: 1
    Date:
    Observer: Daniel Bailey
    Location: **Back Bay NWR
  191. Ring-necked Duck Aythya collaris
    # Count: 1
    Date:
    Observer: Elena Bersani
    Location: **Back Bay NWR
  192. Green-winged Teal Anas crecca
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  193. Surf Scoter Melanitta perspicillata
    # Count: 2
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  194. Northern Gannet Morus bassanus
    # Count: 2
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  195. Hermit Thrush Catharus guttatus
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  196. Dark-eyed Junco Junco hyemalis
    # Count: X
    Date:
    Observer: Debra Swinford
    Location: **Back Bay NWR
  197. Palm Warbler Setophaga palmarum
    # Count: 1
    Date:
    Observer: Karen & Tom Beatty
    Location: **Back Bay NWR
  198. Gadwall Mareca strepera
    # Count: 1
    Date:
    Observer: Elijah Edwards
    Location: **Back Bay NWR
  199. Tundra Swan Cygnus columbianus
    # Count: 4
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  200. Broad-winged Hawk Buteo platypterus
    # Count: 1
    Date:
    Observer: Elena Bersani
    Location: **Back Bay NWR
  201. Virginia Rail Rallus limicola
    # Count: 1
    Date:
    Observer: Steve Myers
    Location: **Back Bay NWR
  202. Pectoral Sandpiper Calidris melanotos
    # Count: 1
    Date:
    Observer: Steve Myers
    Location: **Back Bay NWR
  203. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 2
    Date:
    Observer: Elena Bersani
    Location: **Back Bay NWR
  204. Horned Grebe Podiceps auritus
    # Count: 1
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  205. Orange-crowned Warbler Leiothlypis celata
    # Count: 1
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  206. Eastern Phoebe Sayornis phoebe
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  207. Golden-crowned Kinglet Regulus satrapa
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  208. Brown Creeper Certhia americana
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  209. Winter Wren Troglodytes hiemalis
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  210. Rusty Blackbird Euphagus carolinus
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  211. Louisiana Waterthrush Parkesia motacilla
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  212. Snow Goose Anser caerulescens
    # Count: 30
    Date:
    Observer: Ryan and Kathryn Carr
    Location: **Back Bay NWR
  213. Great Cormorant Phalacrocorax carbo
    # Count: 1
    Date:
    Observer: Tracy Tate
    Location: **Back Bay NWR
  214. Brant Branta bernicla
    # Count: 2
    Date:
    Observer: Matt Robertson
    Location: **Back Bay NWR
  215. Hooded Merganser Lophodytes cucullatus
    # Count: 1
    Date:
    Observer: Michael Summers
    Location: **Back Bay NWR
  216. Razorbill Alca torda
    # Count: 2
    Date:
    Observer: Kim Harrison
    Location: **Back Bay NWR
  217. American Woodcock Scolopax minor
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  218. Red-necked Grebe Podiceps grisegena
    # Count: 1
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  219. Greater Scaup Aythya marila
    # Count: 2
    Date:
    Observer: Chris McGrath
    Location: **Back Bay NWR
  220. Fox Sparrow Passerella iliaca
    # Count: 1
    Date:
    Observer: Elijah Edwards
    Location: **Back Bay NWR
  221. Long-tailed Duck Clangula hyemalis
    # Count: 1
    Date:
    Observer: William Goode, Jr.
    Location: **Back Bay NWR
  222. American Pipit Anthus rubescens
    # Count: 2
    Date:
    Observer: Michelle Gianvecchio
    Location: **Back Bay NWR
  223. Iceland Gull Larus glaucoides
    # Count: 1
    Date:
    Observer: Steve Myers
    Location: **Back Bay NWR
  224. Canvasback Aythya valisineria
    # Count: 3
    Date:
    Observer: Elena Bersani
    Location: **Back Bay NWR
  225. Redhead Aythya americana
    # Count: 2
    Date:
    Observer: David Cunningham
    Location: **Back Bay NWR
  226. American White Pelican Pelecanus erythrorhynchos
    # Count: 2
    Date:
    Observer: Chris Regan
    Location: **Back Bay NWR
  227. Dovekie Alle alle
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  228. Pacific Loon Gavia pacifica
    # Count: 1
    Date:
    Observer: Arun Bose
    Location: **Back Bay NWR
  229. Lark Sparrow Chondestes grammacus
    # Count: 1
    Date:
    Observer: Arun Bose
    Location: **Back Bay NWR
  230. Snow Bunting Plectrophenax nivalis
    # Count: 9
    Date:
    Observer: Steve Myers
    Location: **Back Bay NWR
  231. Eurasian Wigeon Mareca penelope
    # Count: 1
    Date:
    Observer: Lydia Hansen
    Location: **Back Bay NWR
  232. Common Gallinule Gallinula galeata
    # Count: 1
    Date:
    Observer: Tommy Maloney
    Location: **Back Bay NWR
  233. Vesper Sparrow Pooecetes gramineus
    # Count: 1
    Date:
    Observer: Elena Bersani
    Location: **Back Bay NWR
  234. Hudsonian Godwit Limosa haemastica
    # Count: 2
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  235. Long-billed Dowitcher Limnodromus scolopaceus
    # Count: 3
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  236. Yellow-headed Blackbird Xanthocephalus xanthocephalus
    # Count: 1
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  237. Western Sandpiper Calidris mauri
    # Count: 3
    Date:
    Observer: David Clark
    Location: **Back Bay NWR
  238. Nelson's Sparrow Ammospiza nelsoni
    # Count: 1
    Date:
    Observer: Steve Myers
    Location: **Back Bay NWR
  239. Clay-colored Sparrow Spizella pallida
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  240. Dickcissel Spiza americana
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  241. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: Donna McAdams
    Location: **Back Bay NWR
  242. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 1
    Date:
    Observer: Steve Myers
    Location: **Back Bay NWR
  243. Yellow-throated Warbler Setophaga dominica
    # Count: 1
    Date:
    Observer: Tommy Maloney
    Location: **Back Bay NWR
  244. American Golden-Plover Pluvialis dominica
    # Count: 1
    Date:
    Observer: Cindy Hamilton
    Location: **Back Bay NWR
  245. Western Kingbird Tyrannus verticalis
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  246. Red-breasted Nuthatch Sitta canadensis
    # Count: 1
    Date:
    Observer: Loretta Silvia
    Location: **Back Bay NWR
  247. Marbled Godwit Limosa fedoa
    # Count: 2
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  248. Eastern Screech-Owl Megascops asio
    # Count: 1
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  249. Hooded Warbler Setophaga citrina
    # Count: 1
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  250. White-rumped Sandpiper Calidris fuscicollis
    # Count: 2
    Date:
    Observer: Elena Bersani
    Location: **Back Bay NWR
  251. Common Nighthawk Chordeiles minor
    # Count: 1
    Date:
    Observer: Paul King
    Location: **Back Bay NWR
  252. Yellow-bellied Flycatcher Empidonax flaviventris
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  253. Scissor-tailed Flycatcher Tyrannus forficatus
    # Count: 1
    Date:
    Observer: Donna McAdams
    Location: **Back Bay NWR
  254. Black Tern Chlidonias niger
    # Count: 1
    Date:
    Observer: Steve Myers
    Location: **Back Bay NWR
  255. Great Shearwater Ardenna gravis
    # Count: 1
    Date:
    Observer: Elena Bersani
    Location: **Back Bay NWR
  256. Tropical Kingbird Tyrannus melancholicus
    # Count: 1
    Date:
    Observer: Ryan and Kathryn Carr
    Location: **Back Bay NWR
  257. Red-necked Phalarope Phalaropus lobatus
    # Count: 3
    Date:
    Observer: Steve Myers
    Location: **Back Bay NWR
  258. Sooty Shearwater Ardenna grisea
    # Count: 6
    Date:
    Observer: Tommy Maloney
    Location: **Back Bay NWR
  259. Olive-sided Flycatcher Contopus cooperi
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  260. Wood Thrush Hylocichla mustelina
    # Count: 1
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  261. Yellow-throated Vireo Vireo flavifrons
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  262. Western Grebe Aechmophorus occidentalis
    # Count: 1
    Date:
    Observer: Steve Myers
    Location: **Back Bay NWR
  263. LeConte's Sparrow Ammospiza leconteii
    # Count: 1
    Date:
    Observer: Scott McDaniel
    Location: **Back Bay NWR
  264. White-winged Scoter Melanitta deglandi
    # Count: 9
    Date:
    Observer: David Luck
    Location: **Back Bay NWR
  265. Common Goldeneye Bucephala clangula
    # Count: 1
    Date:
    Observer: Bill Oyler
    Location: **Back Bay NWR
  266. Parasitic Jaeger Stercorarius parasiticus
    # Count: 1
    Date:
    Observer: Tracy Tate
    Location: **Back Bay NWR
  267. Cackling Goose Branta hutchinsii
    # Count: 1
    Date:
    Observer: Chris Farabaugh
    Location: **Back Bay NWR
  268. Ash-throated Flycatcher Myiarchus cinerascens
    # Count: 1
    Date:
    Observer: Kyle Bixler
    Location: **Back Bay NWR
  269. Connecticut Warbler Oporornis agilis
    # Count: 1
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  270. Buff-breasted Sandpiper Calidris subruficollis
    # Count: 1
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  271. Philadelphia Vireo Vireo philadelphicus
    # Count: 1
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  272. Warbling Vireo Vireo gilvus
    # Count: 2
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  273. Western Tanager Piranga ludoviciana
    # Count: 1
    Date:
    Observer: Mike Collins
    Location: **Back Bay NWR
  274. Upland Sandpiper Bartramia longicauda
    # Count: 1
    Date:
    Observer: Arun Bose
    Location: **Back Bay NWR
  275. Anhinga Anhinga anhinga
    # Count: 1
    Date:
    Observer: Ryan Gillard
    Location: **Back Bay NWR
  276. Roseate Spoonbill Platalea ajaja
    # Count: 1
    Date:
    Observer: William Goode, Jr.
    Location: **Back Bay NWR
  277. Acadian Flycatcher Empidonax virescens
    # Count: 1
    Date:
    Observer: Paul King
    Location: **Back Bay NWR
  278. Worm-eating Warbler Helmitheros vermivorum
    # Count: 1
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  279. Red Phalarope Phalaropus fulicarius
    # Count: 2
    Date:
    Observer: Tommy Maloney
    Location: **Back Bay NWR
  280. Arctic Tern Sterna paradisaea
    # Count: 1
    Date:
    Observer: David Clark
    Location: **Back Bay NWR
  281. Kentucky Warbler Geothlypis formosa
    # Count: 1
    Date:
    Observer: David Clark
    Location: **Back Bay NWR
  282. Brown Booby Sula leucogaster
    # Count: 1
    Date:
    Observer: Tracy Tate
    Location: **Back Bay NWR
  283. Baird's Sandpiper Calidris bairdii
    # Count: 1
    Date:
    Observer: James Marcum
    Location: **Back Bay NWR
  284. Gray-cheeked Thrush Catharus minimus
    # Count: 1
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  285. White-winged Dove Zenaida asiatica
    # Count: 1
    Date:
    Observer: Reuben Rohn
    Location: **Back Bay NWR
  286. Blue-winged Warbler Vermivora cyanoptera
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  287. Purple Finch Haemorhous purpureus
    # Count: 1
    Date:
    Observer: Billy Falls
    Location: **Back Bay NWR
  288. Manx Shearwater Puffinus puffinus
    # Count: 2
    Date:
    Observer: Tracy Tate
    Location: **Back Bay NWR
  289. Snowy Owl Bubo scandiacus
    # Count: 1
    Date:
    Observer: Robert Wood
    Location: **Back Bay NWR
  290. Pomarine Jaeger Stercorarius pomarinus
    # Count: 1
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  291. Eared Grebe Podiceps nigricollis
    # Count: 1
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  292. Leach's Storm-Petrel Hydrobates leucorhous
    # Count: 1
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  293. Common Eider Somateria mollissima
    # Count: 1
    Date:
    Observer: June McDaniels
    Location: **Back Bay NWR
  294. Wood Stork Mycteria americana
    # Count: 3
    Date:
    Observer: Steve Keith
    Location: **Back Bay NWR
  295. Mute Swan Cygnus olor
    # Count: 1
    Date:
    Observer: Cindy Hamilton
    Location: **Back Bay NWR
  296. Kirtland's Warbler Setophaga kirtlandii
    # Count: 1
    Date:
    Observer: Lisa Rose
    Location: **Back Bay NWR
  297. Gray Kingbird Tyrannus dominicensis
    # Count: 1
    Date:
    Observer: Robert Ake
    Location: **Back Bay NWR
  298. Roseate Tern Sterna dougallii
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  299. Tufted Duck Aythya fuligula
    # Count: 1
    Date:
    Observer: Steve Myers
    Location: **Back Bay NWR
  300. American Tree Sparrow Spizelloides arborea
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: **Back Bay NWR
  301. Northern Bobwhite Colinus virginianus
    # Count: 1
    Date:
    Observer: June McDaniels
    Location: **Back Bay NWR
  302. Horned Lark Eremophila alpestris
    # Count: 1
    Date:
    Observer: Greg Tito
    Location: **Back Bay NWR
  303. Black-legged Kittiwake Rissa tridactyla
    # Count: 1
    Date:
    Observer: Keith Roberts
    Location: **Back Bay NWR
  304. Magnificent Frigatebird Fregata magnificens
    # Count: 1
    Date:
    Observer: Mary Catherine Miguez
    Location: **Back Bay NWR
  305. Canada Warbler Cardellina canadensis
    # Count: 1
    Date:
    Observer: Karen & Tom Beatty
    Location: **Back Bay NWR
  306. Fork-tailed Flycatcher Tyrannus savana
    # Count: 1
    Date:
    Observer: Karen & Tom Beatty
    Location: **Back Bay NWR
  307. Little Gull Hydrocoloeus minutus
    # Count: 1
    Date:
    Observer: Abby Walter
    Location: **Back Bay NWR
  308. Common Merganser Mergus merganser
    # Count: 1
    Date:
    Observer: Nancy Barnhart
    Location: **Back Bay NWR
  309. Bullock's Oriole Icterus bullockii
    # Count: 1
    Date:
    Observer: Mike Collins
    Location: **Back Bay NWR
  310. Grasshopper Sparrow Ammodramus savannarum
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  311. Glaucous Gull Larus hyperboreus
    # Count: 1
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  312. Ross's Goose Anser rossii
    # Count: 1
    Date:
    Observer: Aj Dickens
    Location: **Back Bay NWR
  313. Wilson's Storm-Petrel Oceanites oceanicus
    # Count: 1
    Date:
    Observer: Ron Furnish
    Location: **Back Bay NWR
  314. Northern Lapwing Vanellus vanellus
    # Count: 1
    Date:
    Observer: Robyn Nadolny
    Location: **Back Bay NWR
  315. Cinnamon Teal Spatula cyanoptera
    # Count: 1
    Date:
    Observer: Virginia's omnium-gatherum
    Location: **Back Bay NWR
  316. Common Redpoll Acanthis flammea
    # Count: 1
    Date:
    Observer: David Clark
    Location: **Back Bay NWR
  317. Short-eared Owl Asio flammeus
    # Count: 1
    Date:
    Observer: Ellison Orcutt
    Location: **Back Bay NWR
  318. Yellow Rail Coturnicops noveboracensis
    # Count: 1
    Date:
    Observer: Edward Brinkley
    Location: **Back Bay NWR
  319. Great Skua Stercorarius skua
    # Count: 1
    Date:
    Observer: Edward Brinkley
    Location: **Back Bay NWR
  320. Eastern Whip-poor-will Antrostomus vociferus
    # Count: X
    Date:
    Observer: Andrew Core
    Location: **Back Bay NWR
  321. Black-headed Gull Chroicocephalus ridibundus
    # Count: 1
    Date:
    Observer: Edward Brinkley
    Location: **Back Bay NWR
  322. Black-whiskered Vireo Vireo altiloquus
    # Count: 1
    Date:
    Observer: Virginia's omnium-gatherum
    Location: **Back Bay NWR
  323. Bicknell's Thrush Catharus bicknelli
    # Count: 1
    Date:
    Observer: Edward Brinkley
    Location: **Back Bay NWR
  324. Garganey Spatula querquedula
    # Count: 1
    Date:
    Observer: Virginia's omnium-gatherum
    Location: **Back Bay NWR
  325. Black Guillemot Cepphus grylle
    # Count: 1
    Date:
    Observer: Virginia's omnium-gatherum
    Location: **Back Bay NWR
  326. Fulvous Whistling-Duck Dendrocygna bicolor
    # Count: 1
    Date:
    Observer: Brian Taber
    Location: **Back Bay NWR
  327. Barred Owl Strix varia
    # Count: 1
    Date:
    Observer: Edward Brinkley
    Location: **Back Bay NWR
  328. Atlantic Yellow-nosed Albatross Thalassarche chlororhynchos
    # Count: 1
    Date:
    Observer: Virginia's omnium-gatherum
    Location: **Back Bay NWR
  329. Brewer's Blackbird Euphagus cyanocephalus
    # Count: 1
    Date:
    Observer: John Pancake
    Location: **Back Bay NWR
  330. Mourning Warbler Geothlypis philadelphia
    # Count: 1
    Date:
    Observer: Edward Brinkley
    Location: **Back Bay NWR
  331. Sandhill Crane Antigone canadensis
    # Count: 1
    Date:
    Observer: Edward Brinkley
    Location: **Back Bay NWR
  332. Evening Grosbeak Coccothraustes vespertinus
    # Count: 1
    Date:
    Observer: Robert Ake
    Location: **Back Bay NWR
  333. Lark Bunting Calamospiza melanocorys
    # Count: 1
    Date:
    Observer: Virginia's omnium-gatherum
    Location: **Back Bay NWR

Exotic: Escapee (3)

  1. Budgerigar Melopsittacus undulatus
    # Count: 1
    Date:
    Observer: Mike Collins
    Location: **Back Bay NWR
  2. Muscovy Duck Cairina moschata
    # Count: 3
    Date:
    Observer: Christine Folks
    Location: **Back Bay NWR
  3. White-cheeked Pintail Anas bahamensis
    # Count: 1
    Date:
    Observer: Virginia's omnium-gatherum
    Location: **Back Bay NWR

Hybrids (1)

  1. Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripes
    # Count: 8
    Date:
    Observer: Steve Heinl
    Location: **Back Bay NWR

Additional Taxa (73)

  1. tern sp. Sterninae sp.
    # Count: 2
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  2. swallow sp. Hirundinidae sp.
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  3. passerine sp. Passeriformes sp.
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  4. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    # Count: 3
    Date:
    Observer: K B
    Location: **Back Bay NWR
  5. gull sp. Larinae sp.
    # Count: 8
    Date:
    Observer: K B
    Location: **Back Bay NWR
  6. crow sp. Corvus sp. (crow sp.)
    # Count: 2
    Date:
    Observer: K B
    Location: **Back Bay NWR
  7. peep sp. Calidris sp. (peep sp.)
    # Count: X
    Date:
    Observer: Debra Swinford
    Location: **Back Bay NWR
  8. new world flycatcher sp. Tyrannidae sp.
    # Count: X
    Date:
    Observer: Debra Swinford
    Location: **Back Bay NWR
  9. Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/traillii
    # Count: 1
    Date:
    Observer: Tommy Maloney
    Location: **Back Bay NWR
  10. Gray-cheeked/Bicknell's Thrush Catharus minimus/bicknelli
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  11. new world warbler sp. Parulidae sp.
    # Count: 3
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  12. new world sparrow sp. Passerellidae sp.
    # Count: 1
    Date:
    Observer: Alexander Lalim
    Location: **Back Bay NWR
  13. shorebird sp. Charadriiformes sp.
    # Count: 5
    Date:
    Observer: Cindy Hamilton
    Location: **Back Bay NWR
  14. Golden-winged/Blue-winged Warbler Vermivora chrysoptera/cyanoptera
    # Count: 1
    Date:
    Observer: Steve Myers
    Location: **Back Bay NWR
  15. Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
    # Count: 42
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  16. Setophaga sp. Setophaga sp.
    # Count: 10
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  17. wren sp. Troglodytidae sp.
    # Count: 1
    Date:
    Observer: Reuben Rohn
    Location: **Back Bay NWR
  18. white egret sp. Egretta/Bubulcus/Ardea sp.
    # Count: 7
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  19. tanager sp. (Piranga sp.) Piranga sp.
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  20. King/Clapper Rail Rallus elegans/crepitans
    # Count: 1
    Date:
    Observer: Peter Van Veld
    Location: **Back Bay NWR
  21. Buteo sp. Buteo sp.
    # Count: 1
    Date:
    Observer: Cindy Hamilton
    Location: **Back Bay NWR
  22. Surf/Black Scoter Melanitta perspicillata/americana
    # Count: 4
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  23. duck sp. Anatidae (duck sp.)
    # Count: 8
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  24. woodpecker sp. Picidae sp.
    # Count: 2
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  25. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 1
    Date:
    Observer: Scott Anderson
    Location: **Back Bay NWR
  26. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    # Count: 1
    Date:
    Observer: Tommy Maloney
    Location: **Back Bay NWR
  27. Mallard/American Black Duck Anas platyrhynchos/rubripes
    # Count: 7
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  28. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  29. Spizella sp. Spizella sp.
    # Count: 2
    Date:
    Observer: Reuben Rohn
    Location: **Back Bay NWR
  30. Horned/Eared Grebe Podiceps auritus/nigricollis
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  31. scoter sp. Melanitta sp.
    # Count: 16
    Date:
    Observer: Tracy Tate
    Location: **Back Bay NWR
  32. blackbird sp. Icteridae sp.
    # Count: 3
    Date:
    Observer: Andrew Newcomb
    Location: **Back Bay NWR
  33. loon sp. Gavia sp.
    # Count: 3
    Date:
    Observer: Emily Reasor
    Location: **Back Bay NWR
  34. falcon sp. Falco sp.
    # Count: 1
    Date:
    Observer: Will Shattuck
    Location: **Back Bay NWR
  35. Forster's/Common Tern Sterna forsteri/hirundo
    # Count: 1
    Date:
    Observer: Doug Graham
    Location: **Back Bay NWR
  36. Aythya sp. Aythya sp.
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  37. Louisiana/Northern Waterthrush Parkesia motacilla/noveboracensis
    # Count: 1
    Date:
    Observer: Michelle Reinert
    Location: **Back Bay NWR
  38. teal sp. Anatidae sp. (teal sp.)
    # Count: 40
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  39. Tyrannus sp. Tyrannus sp.
    # Count: 1
    Date:
    Observer: Todd Michael Day
    Location: **Back Bay NWR
  40. Bay-breasted/Blackpoll Warbler Setophaga castanea/striata
    # Count: 2
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  41. Empidonax sp. Empidonax sp.
    # Count: 1
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  42. Western/Semipalmated Sandpiper Calidris mauri/pusilla
    # Count: 6
    Date:
    Observer: Lindsey Nelson
    Location: **Back Bay NWR
  43. Yellow-crowned/Black-crowned Night Heron Nycticorax nycticorax/Nyctanassa violacea
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  44. new world vulture sp. Cathartidae sp.
    # Count: 3
    Date:
    Observer: Peter Van Veld
    Location: **Back Bay NWR
  45. Tropical/Couch's Kingbird Tyrannus melancholicus/couchii
    # Count: 1
    Date:
    Observer: Nick Sykes
    Location: **Back Bay NWR
  46. rail/crake sp. Rallidae sp. (rail/crake sp.)
    # Count: 1
    Date:
    Observer: Baxter Beamer
    Location: **Back Bay NWR
  47. pelican sp. Pelecanus sp.
    # Count: 6
    Date:
    Observer: Lauren Mowbray
    Location: **Back Bay NWR
  48. Domestic goose sp. (Domestic type) Anser sp. (Domestic type)
    # Count: 1
    Date:
    Observer: Erik Schroeder
    Location: **Back Bay NWR
  49. Ammospiza sp. Ammospiza sp.
    # Count: 1
    Date:
    Observer: Andrew Rapp
    Location: **Back Bay NWR
  50. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 1
    Date:
    Observer: Robert Wood
    Location: **Back Bay NWR
  51. Ruby-throated/Black-chinned Hummingbird Archilochus colubris/alexandri
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  52. Catharus sp. Catharus sp.
    # Count: 1
    Date:
    Observer: sage church
    Location: **Back Bay NWR
  53. Yellow-billed/Black-billed Cuckoo Coccyzus americanus/erythropthalmus
    # Count: 1
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  54. Black-bellied Plover/golden-plover sp. Pluvialis sp.
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  55. Passerina sp. Passerina sp.
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  56. hummingbird sp. Trochilidae sp.
    # Count: 1
    Date:
    Observer: Sabrina Adleson
    Location: **Back Bay NWR
  57. vireo sp. Vireo sp.
    # Count: 1
    Date:
    Observer: Loretta Silvia
    Location: **Back Bay NWR
  58. owl sp. Strigiformes sp.
    # Count: 1
    Date:
    Observer: Joan Mashburn
    Location: **Back Bay NWR
  59. House/Purple Finch Haemorhous mexicanus/purpureus
    # Count: 1
    Date:
    Observer: Ryan and Kathryn Carr
    Location: **Back Bay NWR
  60. shearwater sp. Procellariidae sp. (shearwater sp.)
    # Count: 2
    Date:
    Observer: Andrew Rapp
    Location: **Back Bay NWR
  61. Larus sp. Larus sp.
    # Count: 20
    Date:
    Observer: Alexander Teodorescu
    Location: **Back Bay NWR
  62. jaeger sp. Stercorarius sp. (jaeger sp.)
    # Count: 2
    Date:
    Observer: Andrew Baldelli
    Location: **Back Bay NWR
  63. storm-petrel sp. Oceanitidae/Hydrobatidae sp.
    # Count: 1
    Date:
    Observer: Mike Collins
    Location: **Back Bay NWR
  64. goose sp. Anatidae (goose sp.)
    # Count: 90
    Date:
    Observer: Wes Teets
    Location: **Back Bay NWR
  65. Nelson's/Saltmarsh Sparrow (Sharp-tailed Sparrow) Ammospiza nelsoni/caudacuta
    # Count: 1
    Date:
    Observer: Edward Brinkley
    Location: **Back Bay NWR
  66. frigatebird sp. Fregata sp.
    # Count: 1
    Date:
    Observer: Mary Catherine Miguez
    Location: **Back Bay NWR
  67. alcid sp. Alcidae sp.
    # Count: 1
    Date:
    Observer: Rob Bielawski
    Location: **Back Bay NWR
  68. Rallus sp. Rallus sp.
    # Count: 1
    Date:
    Observer: Abby Walter
    Location: **Back Bay NWR
  69. Great/Double-crested Cormorant Phalacrocorax carbo/Nannopterum auritum
    # Count: 1
    Date:
    Observer: Louis Rajnys
    Location: **Back Bay NWR
  70. Accipiter sp. Accipiter sp.
    # Count: 1
    Date:
    Observer: Baxter Beamer
    Location: **Back Bay NWR
  71. dabbling duck sp. Anatidae sp. (dabbling duck sp.)
    # Count: 300
    Date:
    Observer: Baxter Beamer
    Location: **Back Bay NWR
  72. Sterna sp. Sterna sp.
    # Count: 3
    Date:
    Observer: Brenton Reyner
    Location: **Back Bay NWR
  73. heron sp. Ardeidae sp.
    # Count: 3
    Date:
    Observer: Scott Baron
    Location: **Back Bay NWR