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Ottawa NWR--Darby Unit (restricted access)

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Bird List

Updated ~15 seconds ago
199 All Years 80 This Year 2024 68 This Month May 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (199)

  1. Canada Goose Branta canadensis
    # Count: 30
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  2. Trumpeter Swan Cygnus buccinator
    # Count: 3
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  3. Wood Duck Aix sponsa
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  4. Mallard Anas platyrhynchos
    # Count: 3
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  5. Pied-billed Grebe Podilymbus podiceps
    # Count: 3
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  6. Herring Gull Larus argentatus
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  7. Double-crested Cormorant Nannopterum auritum
    # Count: 6
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  8. Great Egret Ardea alba
    # Count: 8
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  9. Great Blue Heron Ardea herodias
    # Count: 5
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  10. Turkey Vulture Cathartes aura
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  11. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  12. Bald Eagle Haliaeetus leucocephalus
    # Count: 5
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  13. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  14. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  15. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  16. Great Crested Flycatcher Myiarchus crinitus
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  17. Eastern Kingbird Tyrannus tyrannus
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  18. Warbling Vireo Vireo gilvus
    # Count: 3
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  19. Tree Swallow Tachycineta bicolor
    # Count: 4
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  20. White-breasted Nuthatch Sitta carolinensis
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  21. House Wren Troglodytes aedon
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  22. European Starling Sturnus vulgaris
    # Count: 2
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  23. Gray Catbird Dumetella carolinensis
    # Count: 2
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  24. Brown Thrasher Toxostoma rufum
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  25. American Robin Turdus migratorius
    # Count: 2
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  26. House Sparrow Passer domesticus
    # Count: 2
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  27. Red-winged Blackbird Agelaius phoeniceus
    # Count: 40
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  28. Common Grackle Quiscalus quiscula
    # Count: 6
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  29. Common Yellowthroat Geothlypis trichas
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  30. Yellow Warbler Setophaga petechia
    # Count: 6
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  31. Northern Cardinal Cardinalis cardinalis
    # Count: 3
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  32. Indigo Bunting Passerina cyanea
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  33. Mourning Dove Zenaida macroura
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  34. Sora Porzana carolina
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  35. Common Gallinule Gallinula galeata
    # Count: 4
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  36. Sandhill Crane Antigone canadensis
    # Count: 4
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  37. Killdeer Charadrius vociferus
    # Count: 3
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  38. American White Pelican Pelecanus erythrorhynchos
    # Count: 3
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  39. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  40. Downy Woodpecker Dryobates pubescens
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  41. American Crow Corvus brachyrhynchos
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  42. Black-capped Chickadee Poecile atricapillus
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  43. Carolina Wren Thryothorus ludovicianus
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  44. American Goldfinch Spinus tristis
    # Count: 2
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  45. Song Sparrow Melospiza melodia
    # Count: 6
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  46. Baltimore Oriole Icterus galbula
    # Count: 4
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  47. Brown-headed Cowbird Molothrus ater
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  48. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  49. American Redstart Setophaga ruticilla
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  50. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  51. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  52. Ring-necked Duck Aythya collaris
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  53. Spotted Sandpiper Actitis macularius
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  54. Ring-billed Gull Larus delawarensis
    # Count: 2
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  55. Yellow-throated Vireo Vireo flavifrons
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  56. Red-eyed Vireo Vireo olivaceus
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  57. Blue Jay Cyanocitta cristata
    # Count: 3
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  58. Ruby-crowned Kinglet Corthylio calendula
    # Count: 2
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  59. Wood Thrush Hylocichla mustelina
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  60. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  61. White-throated Sparrow Zonotrichia albicollis
    # Count: 12
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  62. Swamp Sparrow Melospiza georgiana
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  63. Black-and-white Warbler Mniotilta varia
    # Count: 2
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  64. Nashville Warbler Leiothlypis ruficapilla
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  65. Cape May Warbler Setophaga tigrina
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  66. Northern Parula Setophaga americana
    # Count: 2
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  67. Palm Warbler Setophaga palmarum
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  68. Black-throated Green Warbler Setophaga virens
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  69. American Woodcock Scolopax minor
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  70. Tundra Swan Cygnus columbianus
    # Count: 150
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  71. Northern Shoveler Spatula clypeata
    # Count: 4
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  72. Gadwall Mareca strepera
    # Count: 6
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  73. Northern Pintail Anas acuta
    # Count: 2
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  74. Canvasback Aythya valisineria
    # Count: 10
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  75. Redhead Aythya americana
    # Count: 50
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  76. Bufflehead Bucephala albeola
    # Count: 2
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  77. Common Goldeneye Bucephala clangula
    # Count: 200
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  78. Hooded Merganser Lophodytes cucullatus
    # Count: 3
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  79. Common Merganser Mergus merganser
    # Count: 250
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  80. American Tree Sparrow Spizelloides arborea
    # Count: 20
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  81. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Craig Suehrstedt
    Location: Ottawa NWR--Darby Unit (restricted access)
  82. Mourning Warbler Geothlypis philadelphia
    # Count: 1
    Date:
    Observer: Karen LoneFight
    Location: Ottawa NWR--Darby Unit (restricted access)
  83. Canada Warbler Cardellina canadensis
    # Count: 1
    Date:
    Observer: Karen LoneFight
    Location: Ottawa NWR--Darby Unit (restricted access)
  84. Wilson's Warbler Cardellina pusilla
    # Count: 1
    Date:
    Observer: Karen LoneFight
    Location: Ottawa NWR--Darby Unit (restricted access)
  85. Chimney Swift Chaetura pelagica
    # Count: 9
    Date:
    Observer: steve kullman
    Location: Ottawa NWR--Darby Unit (restricted access)
  86. Virginia Rail Rallus limicola
    # Count: 1
    Date:
    Observer: steve kullman
    Location: Ottawa NWR--Darby Unit (restricted access)
  87. Common Tern Sterna hirundo
    # Count: 1
    Date:
    Observer: steve kullman
    Location: Ottawa NWR--Darby Unit (restricted access)
  88. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: steve kullman
    Location: Ottawa NWR--Darby Unit (restricted access)
  89. Northern Mockingbird Mimus polyglottos
    # Count: 2
    Date:
    Observer: steve kullman
    Location: Ottawa NWR--Darby Unit (restricted access)
  90. Veery Catharus fuscescens
    # Count: 2
    Date:
    Observer: steve kullman
    Location: Ottawa NWR--Darby Unit (restricted access)
  91. Purple Finch Haemorhous purpureus
    # Count: 1
    Date:
    Observer: steve kullman
    Location: Ottawa NWR--Darby Unit (restricted access)
  92. Magnolia Warbler Setophaga magnolia
    # Count: 1
    Date:
    Observer: steve kullman
    Location: Ottawa NWR--Darby Unit (restricted access)
  93. Blackburnian Warbler Setophaga fusca
    # Count: 1
    Date:
    Observer: steve kullman
    Location: Ottawa NWR--Darby Unit (restricted access)
  94. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 2
    Date:
    Observer: steve kullman
    Location: Ottawa NWR--Darby Unit (restricted access)
  95. Yellow-rumped Warbler Setophaga coronata
    # Count: 1
    Date:
    Observer: steve kullman
    Location: Ottawa NWR--Darby Unit (restricted access)
  96. Eastern Wood-Pewee Contopus virens
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  97. Swainson's Thrush Catharus ustulatus
    # Count: 4
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  98. Short-billed Dowitcher Limnodromus griseus
    # Count: 1
    Date:
    Observer: ami horowitz
    Location: Ottawa NWR--Darby Unit (restricted access)
  99. Red-bellied Woodpecker Melanerpes carolinus
    # Count: 1
    Date:
    Observer: ami horowitz
    Location: Ottawa NWR--Darby Unit (restricted access)
  100. Barn Swallow Hirundo rustica
    # Count: 2
    Date:
    Observer: ami horowitz
    Location: Ottawa NWR--Darby Unit (restricted access)
  101. Marsh Wren Cistothorus palustris
    # Count: 1
    Date:
    Observer: ami horowitz
    Location: Ottawa NWR--Darby Unit (restricted access)
  102. Rusty Blackbird Euphagus carolinus
    # Count: 1
    Date:
    Observer: ami horowitz
    Location: Ottawa NWR--Darby Unit (restricted access)
  103. Bay-breasted Warbler Setophaga castanea
    # Count: 1
    Date:
    Observer: ami horowitz
    Location: Ottawa NWR--Darby Unit (restricted access)
  104. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  105. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  106. Least Bittern Ixobrychus exilis
    # Count: 1
    Date:
    Observer: David Wilkins
    Location: Ottawa NWR--Darby Unit (restricted access)
  107. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: David Wilkins
    Location: Ottawa NWR--Darby Unit (restricted access)
  108. Blue-headed Vireo Vireo solitarius
    # Count: 1
    Date:
    Observer: David Wilkins
    Location: Ottawa NWR--Darby Unit (restricted access)
  109. Winter Wren Troglodytes hiemalis
    # Count: 1
    Date:
    Observer: David Wilkins
    Location: Ottawa NWR--Darby Unit (restricted access)
  110. Hermit Thrush Catharus guttatus
    # Count: 7
    Date:
    Observer: David Wilkins
    Location: Ottawa NWR--Darby Unit (restricted access)
  111. House Finch Haemorhous mexicanus
    # Count: 1
    Date:
    Observer: David Wilkins
    Location: Ottawa NWR--Darby Unit (restricted access)
  112. Pine Siskin Spinus pinus
    # Count: 1
    Date:
    Observer: David Wilkins
    Location: Ottawa NWR--Darby Unit (restricted access)
  113. Prairie Warbler Setophaga discolor
    # Count: 1
    Date:
    Observer: David Wilkins
    Location: Ottawa NWR--Darby Unit (restricted access)
  114. Pine Warbler Setophaga pinus
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  115. Great Horned Owl Bubo virginianus
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  116. Golden-crowned Kinglet Regulus satrapa
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  117. Caspian Tern Hydroprogne caspia
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  118. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  119. Solitary Sandpiper Tringa solitaria
    # Count: 2
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  120. Lesser Yellowlegs Tringa flavipes
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  121. Blue-winged Teal Spatula discors
    # Count: 4
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  122. Ovenbird Seiurus aurocapilla
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  123. Eastern Towhee Pipilo erythrophthalmus
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  124. Common Nighthawk Chordeiles minor
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  125. Green-winged Teal Anas crecca
    # Count: 4
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  126. American Coot Fulica americana
    # Count: 33
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  127. Wilson's Snipe Gallinago delicata
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  128. American Wigeon Mareca americana
    # Count: 5
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  129. American Black Duck Anas rubripes
    # Count: 2
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  130. Fox Sparrow Passerella iliaca
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  131. Dark-eyed Junco Junco hyemalis
    # Count: 2
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  132. Red-breasted Merganser Mergus serrator
    # Count: 125
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  133. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 20
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  134. Eastern Phoebe Sayornis phoebe
    # Count: 1
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  135. Horned Lark Eremophila alpestris
    # Count: 1
    Date:
    Observer: David Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  136. Purple Martin Progne subis
    # Count: 20
    Date:
    Observer: David Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  137. Rock Pigeon Columba livia
    # Count: 1
    Date:
    Observer: Eleanor Harding
    Location: Ottawa NWR--Darby Unit (restricted access)
  138. Willet Tringa semipalmata
    # Count: 3
    Date:
    Observer: Eleanor Harding
    Location: Ottawa NWR--Darby Unit (restricted access)
  139. Semipalmated Sandpiper Calidris pusilla
    # Count: 19
    Date:
    Observer: Eleanor Harding
    Location: Ottawa NWR--Darby Unit (restricted access)
  140. Forster's Tern Sterna forsteri
    # Count: 5
    Date:
    Observer: Eleanor Harding
    Location: Ottawa NWR--Darby Unit (restricted access)
  141. Snowy Egret Egretta thula
    # Count: 1
    Date:
    Observer: Eleanor Harding
    Location: Ottawa NWR--Darby Unit (restricted access)
  142. Northern Harrier Circus hudsonius
    # Count: 1
    Date:
    Observer: Eleanor Harding
    Location: Ottawa NWR--Darby Unit (restricted access)
  143. Red-headed Woodpecker Melanerpes erythrocephalus
    # Count: 1
    Date:
    Observer: Eleanor Harding
    Location: Ottawa NWR--Darby Unit (restricted access)
  144. Cedar Waxwing Bombycilla cedrorum
    # Count: 1
    Date:
    Observer: William Benish
    Location: Ottawa NWR--Darby Unit (restricted access)
  145. Chipping Sparrow Spizella passerina
    # Count: 1
    Date:
    Observer: William Benish
    Location: Ottawa NWR--Darby Unit (restricted access)
  146. White-eyed Vireo Vireo griseus
    # Count: 1
    Date:
    Observer: Joel Throckmorton
    Location: Ottawa NWR--Darby Unit (restricted access)
  147. Yellow-bellied Flycatcher Empidonax flaviventris
    # Count: 1
    Date:
    Observer: Franco Gigliotti
    Location: Ottawa NWR--Darby Unit (restricted access)
  148. Ruddy Duck Oxyura jamaicensis
    # Count: 12
    Date:
    Observer: Don Lima
    Location: Ottawa NWR--Darby Unit (restricted access)
  149. Philadelphia Vireo Vireo philadelphicus
    # Count: 1
    Date:
    Observer: Don Lima
    Location: Ottawa NWR--Darby Unit (restricted access)
  150. Blackpoll Warbler Setophaga striata
    # Count: 1
    Date:
    Observer: Don Lima
    Location: Ottawa NWR--Darby Unit (restricted access)
  151. Scarlet Tanager Piranga olivacea
    # Count: 1
    Date:
    Observer: Don Lima
    Location: Ottawa NWR--Darby Unit (restricted access)
  152. Horned Grebe Podiceps auritus
    # Count: 1
    Date:
    Observer: Donna Kuhn
    Location: Ottawa NWR--Darby Unit (restricted access)
  153. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 3
    Date:
    Observer: Donna Kuhn
    Location: Ottawa NWR--Darby Unit (restricted access)
  154. Savannah Sparrow Passerculus sandwichensis
    # Count: 1
    Date:
    Observer: Donna Kuhn
    Location: Ottawa NWR--Darby Unit (restricted access)
  155. American Bittern Botaurus lentiginosus
    # Count: 1
    Date:
    Observer: Paul Jacyk
    Location: Ottawa NWR--Darby Unit (restricted access)
  156. Lesser Scaup Aythya affinis
    # Count: X
    Date:
    Observer: Melanie Self
    Location: Ottawa NWR--Darby Unit (restricted access)
  157. American Kestrel Falco sparverius
    # Count: X
    Date:
    Observer: Melanie Self
    Location: Ottawa NWR--Darby Unit (restricted access)
  158. Eastern Whip-poor-will Antrostomus vociferus
    # Count: 1
    Date:
    Observer: Mary Huebner
    Location: Ottawa NWR--Darby Unit (restricted access)
  159. Greater Yellowlegs Tringa melanoleuca
    # Count: 4
    Date:
    Observer: dave chase
    Location: Ottawa NWR--Darby Unit (restricted access)
  160. American Avocet Recurvirostra americana
    # Count: 1
    Date:
    Observer: Darlene Friedman
    Location: Ottawa NWR--Darby Unit (restricted access)
  161. Black-bellied Plover Pluvialis squatarola
    # Count: 1
    Date:
    Observer: Darlene Friedman
    Location: Ottawa NWR--Darby Unit (restricted access)
  162. Semipalmated Plover Charadrius semipalmatus
    # Count: 2
    Date:
    Observer: Darlene Friedman
    Location: Ottawa NWR--Darby Unit (restricted access)
  163. Stilt Sandpiper Calidris himantopus
    # Count: 1
    Date:
    Observer: Darlene Friedman
    Location: Ottawa NWR--Darby Unit (restricted access)
  164. Least Sandpiper Calidris minutilla
    # Count: 1
    Date:
    Observer: Darlene Friedman
    Location: Ottawa NWR--Darby Unit (restricted access)
  165. Tennessee Warbler Leiothlypis peregrina
    # Count: X
    Date:
    Observer: hwi suh
    Location: Ottawa NWR--Darby Unit (restricted access)
  166. Greater Scaup Aythya marila
    # Count: 2
    Date:
    Observer: Paul Rodewald
    Location: Ottawa NWR--Darby Unit (restricted access)
  167. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Paul Rodewald
    Location: Ottawa NWR--Darby Unit (restricted access)
  168. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 1
    Date:
    Observer: Justin Bosler
    Location: Ottawa NWR--Darby Unit (restricted access)
  169. Dunlin Calidris alpina
    # Count: 750
    Date:
    Observer: Justin Bosler
    Location: Ottawa NWR--Darby Unit (restricted access)
  170. White-rumped Sandpiper Calidris fuscicollis
    # Count: 3
    Date:
    Observer: Justin Bosler
    Location: Ottawa NWR--Darby Unit (restricted access)
  171. Least Flycatcher Empidonax minimus
    # Count: 1
    Date:
    Observer: Justin Bosler
    Location: Ottawa NWR--Darby Unit (restricted access)
  172. Bank Swallow Riparia riparia
    # Count: 150
    Date:
    Observer: Justin Bosler
    Location: Ottawa NWR--Darby Unit (restricted access)
  173. American Pipit Anthus rubescens
    # Count: 1
    Date:
    Observer: Justin Bosler
    Location: Ottawa NWR--Darby Unit (restricted access)
  174. Blue-winged Warbler Vermivora cyanoptera
    # Count: 1
    Date:
    Observer: Gabriel Mapel
    Location: Ottawa NWR--Darby Unit (restricted access)
  175. Black-billed Cuckoo Coccyzus erythropthalmus
    # Count: 1
    Date:
    Observer: David True
    Location: Ottawa NWR--Darby Unit (restricted access)
  176. Pectoral Sandpiper Calidris melanotos
    # Count: 1
    Date:
    Observer: Robert Foppe
    Location: Ottawa NWR--Darby Unit (restricted access)
  177. Field Sparrow Spizella pusilla
    # Count: 2
    Date:
    Observer: Justin Bosler
    Location: Ottawa NWR--Darby Unit (restricted access)
  178. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: Justin Bosler
    Location: Ottawa NWR--Darby Unit (restricted access)
  179. Orchard Oriole Icterus spurius
    # Count: 2
    Date:
    Observer: Justin Bosler
    Location: Ottawa NWR--Darby Unit (restricted access)
  180. Hooded Warbler Setophaga citrina
    # Count: 2
    Date:
    Observer: Justin Bosler
    Location: Ottawa NWR--Darby Unit (restricted access)
  181. Brown Creeper Certhia americana
    # Count: 1
    Date:
    Observer: Justin Bosler
    Location: Ottawa NWR--Darby Unit (restricted access)
  182. Mute Swan Cygnus olor
    # Count: 4
    Date:
    Observer: Dave Slager
    Location: Ottawa NWR--Darby Unit (restricted access)
  183. Louisiana Waterthrush Parkesia motacilla
    # Count: 1
    Date:
    Observer: Dave Slager
    Location: Ottawa NWR--Darby Unit (restricted access)
  184. Northern Shrike Lanius borealis
    # Count: 1
    Date:
    Observer: Justin Bosler
    Location: Ottawa NWR--Darby Unit (restricted access)
  185. Olive-sided Flycatcher Contopus cooperi
    # Count: 1
    Date:
    Observer: Patrick Johnson
    Location: Ottawa NWR--Darby Unit (restricted access)
  186. Alder Flycatcher Empidonax alnorum
    # Count: 2
    Date:
    Observer: Annie L
    Location: Ottawa NWR--Darby Unit (restricted access)
  187. Red-breasted Nuthatch Sitta canadensis
    # Count: 1
    Date:
    Observer: George Ainsworth
    Location: Ottawa NWR--Darby Unit (restricted access)
  188. Orange-crowned Warbler Leiothlypis celata
    # Count: 1
    Date:
    Observer: Jim Moore
    Location: Ottawa NWR--Darby Unit (restricted access)
  189. Blue Grosbeak Passerina caerulea
    # Count: 1
    Date:
    Observer: George Ainsworth
    Location: Ottawa NWR--Darby Unit (restricted access)
  190. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: Patrick Johnson
    Location: Ottawa NWR--Darby Unit (restricted access)
  191. Ruddy Turnstone Arenaria interpres
    # Count: X
    Date:
    Observer: Ben Bowers
    Location: Ottawa NWR--Darby Unit (restricted access)
  192. Golden-winged Warbler Vermivora chrysoptera
    # Count: X
    Date:
    Observer: ArchivistRKO Data
    Location: Ottawa NWR--Darby Unit (restricted access)
  193. Prothonotary Warbler Protonotaria citrea
    # Count: X
    Date:
    Observer: ArchivistRKO Data
    Location: Ottawa NWR--Darby Unit (restricted access)
  194. Ruby-throated Hummingbird Archilochus colubris
    # Count: X
    Date:
    Observer: Ben Bowers
    Location: Ottawa NWR--Darby Unit (restricted access)
  195. Great Black-backed Gull Larus marinus
    # Count: 2
    Date:
    Observer: Julie Shieldcastle
    Location: Ottawa NWR--Darby Unit (restricted access)
  196. King Rail Rallus elegans
    # Count: X
    Date:
    Observer: Bob Powell
    Location: Ottawa NWR--Darby Unit (restricted access)
  197. Long-billed Dowitcher Limnodromus scolopaceus
    # Count: X
    Date:
    Observer: Bob Powell
    Location: Ottawa NWR--Darby Unit (restricted access)
  198. Ring-necked Pheasant Phasianus colchicus
    # Count: 1
    Date:
    Observer: OHIO ARCHIVIST-VWF
    Location: Ottawa NWR--Darby Unit (restricted access)
  199. Gray-cheeked Thrush Catharus minimus
    # Count: 2
    Date:
    Observer: Auriel Fournier
    Location: Ottawa NWR--Darby Unit (restricted access)

Hybrids (1)

  1. Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripes
    # Count: 1
    Date:
    Observer: Justin Bosler
    Location: Ottawa NWR--Darby Unit (restricted access)

Additional Taxa (14)

  1. dabbling duck sp. Anatidae sp. (dabbling duck sp.)
    # Count: 500
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  2. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 300
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  3. duck sp. Anatidae (duck sp.)
    # Count: 50
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  4. teal sp. Anatidae sp. (teal sp.)
    # Count: 2
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  5. blackbird sp. Icteridae sp.
    # Count: 150
    Date:
    Observer: Trevor Zook
    Location: Ottawa NWR--Darby Unit (restricted access)
  6. Empidonax sp. Empidonax sp.
    # Count: 1
    Date:
    Observer: Don Lima
    Location: Ottawa NWR--Darby Unit (restricted access)
  7. Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/traillii
    # Count: X
    Date:
    Observer: Melanie Self
    Location: Ottawa NWR--Darby Unit (restricted access)
  8. Louisiana/Northern Waterthrush Parkesia motacilla/noveboracensis
    # Count: 1
    Date:
    Observer: Mary Huebner
    Location: Ottawa NWR--Darby Unit (restricted access)
  9. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    # Count: 1
    Date:
    Observer: Justin Bosler
    Location: Ottawa NWR--Darby Unit (restricted access)
  10. Sterna sp. Sterna sp.
    # Count: 1
    Date:
    Observer: Dave Slager
    Location: Ottawa NWR--Darby Unit (restricted access)
  11. swan sp. Cygnus sp.
    # Count: X
    Date:
    Observer: Ben Bowers
    Location: Ottawa NWR--Darby Unit (restricted access)
  12. peep sp. Calidris sp. (peep sp.)
    # Count: X
    Date:
    Observer: Ben Bowers
    Location: Ottawa NWR--Darby Unit (restricted access)
  13. Common/Red-breasted Merganser Mergus merganser/serrator
    # Count: 15
    Date:
    Observer: ODNR Aerial Survey
    Location: Ottawa NWR--Darby Unit (restricted access)
  14. jaeger/skua sp. Stercorarius sp.
    # Count: 1
    Date:
    Observer: Matt Anderson
    Location: Ottawa NWR--Darby Unit (restricted access)