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C&O Canal--Lock 7

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Bird List

Updated ~9 seconds ago
144 All Years 88 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 (144)

  1. Wood Duck Aix sponsa
    # Count: 2
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  2. Mourning Dove Zenaida macroura
    # Count: 1
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  3. Chimney Swift Chaetura pelagica
    # Count: 6
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  4. Ring-billed Gull Larus delawarensis
    # Count: 20
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  5. Great Blue Heron Ardea herodias
    # Count: 2
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  6. Black Vulture Coragyps atratus
    # Count: 1
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  7. Turkey Vulture Cathartes aura
    # Count: 1
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  8. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  9. Downy Woodpecker Dryobates pubescens
    # Count: 1
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  10. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  11. Eastern Wood-Pewee Contopus virens
    # Count: 2
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  12. Great Crested Flycatcher Myiarchus crinitus
    # Count: 2
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  13. Eastern Kingbird Tyrannus tyrannus
    # Count: 1
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  14. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  15. Red-eyed Vireo Vireo olivaceus
    # Count: 1
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  16. American Crow Corvus brachyrhynchos
    # Count: 3
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  17. Fish Crow Corvus ossifragus
    # Count: 1
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  18. Carolina Chickadee Poecile carolinensis
    # Count: 2
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  19. Tufted Titmouse Baeolophus bicolor
    # Count: 1
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  20. Tree Swallow Tachycineta bicolor
    # Count: 4
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  21. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 2
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  22. House Wren Troglodytes aedon
    # Count: 1
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  23. Carolina Wren Thryothorus ludovicianus
    # Count: 3
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  24. European Starling Sturnus vulgaris
    # Count: 2
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  25. Wood Thrush Hylocichla mustelina
    # Count: 1
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  26. American Robin Turdus migratorius
    # Count: 2
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  27. Cedar Waxwing Bombycilla cedrorum
    # Count: 4
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  28. House Finch Haemorhous mexicanus
    # Count: 1
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  29. American Goldfinch Spinus tristis
    # Count: 4
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  30. Red-winged Blackbird Agelaius phoeniceus
    # Count: 3
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  31. Brown-headed Cowbird Molothrus ater
    # Count: 4
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  32. Common Grackle Quiscalus quiscula
    # Count: 1
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  33. Northern Parula Setophaga americana
    # Count: 1
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  34. Northern Cardinal Cardinalis cardinalis
    # Count: 2
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  35. Indigo Bunting Passerina cyanea
    # Count: 1
    Date:
    Observer: Jonathan Cook
    Location: C&O Canal--Lock 7
  36. Mallard Anas platyrhynchos
    # Count: 2
    Date:
    Observer: Dan Polsby
    Location: C&O Canal--Lock 7
  37. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Dan Polsby
    Location: C&O Canal--Lock 7
  38. Prothonotary Warbler Protonotaria citrea
    # Count: 1
    Date:
    Observer: David Allen
    Location: C&O Canal--Lock 7
  39. Canada Goose Branta canadensis
    # Count: 8
    Date:
    Observer: Emily Huang
    Location: C&O Canal--Lock 7
  40. Common Merganser Mergus merganser
    # Count: 1
    Date:
    Observer: Emily Huang
    Location: C&O Canal--Lock 7
  41. Spotted Sandpiper Actitis macularius
    # Count: 1
    Date:
    Observer: Emily Huang
    Location: C&O Canal--Lock 7
  42. Double-crested Cormorant Nannopterum auritum
    # Count: 8
    Date:
    Observer: Emily Huang
    Location: C&O Canal--Lock 7
  43. Bald Eagle Haliaeetus leucocephalus
    # Count: 2
    Date:
    Observer: Emily Huang
    Location: C&O Canal--Lock 7
  44. Red-bellied Woodpecker Melanerpes carolinus
    # Count: 3
    Date:
    Observer: Emily Huang
    Location: C&O Canal--Lock 7
  45. Pileated Woodpecker Dryocopus pileatus
    # Count: 2
    Date:
    Observer: Emily Huang
    Location: C&O Canal--Lock 7
  46. Acadian Flycatcher Empidonax virescens
    # Count: 2
    Date:
    Observer: Emily Huang
    Location: C&O Canal--Lock 7
  47. Eastern Phoebe Sayornis phoebe
    # Count: 1
    Date:
    Observer: Emily Huang
    Location: C&O Canal--Lock 7
  48. Blue Jay Cyanocitta cristata
    # Count: 4
    Date:
    Observer: Emily Huang
    Location: C&O Canal--Lock 7
  49. White-breasted Nuthatch Sitta carolinensis
    # Count: 2
    Date:
    Observer: Emily Huang
    Location: C&O Canal--Lock 7
  50. Gray Catbird Dumetella carolinensis
    # Count: 2
    Date:
    Observer: Emily Huang
    Location: C&O Canal--Lock 7
  51. Eastern Bluebird Sialia sialis
    # Count: 4
    Date:
    Observer: Emily Huang
    Location: C&O Canal--Lock 7
  52. House Sparrow Passer domesticus
    # Count: 8
    Date:
    Observer: Emily Huang
    Location: C&O Canal--Lock 7
  53. White-throated Sparrow Zonotrichia albicollis
    # Count: 3
    Date:
    Observer: Emily Huang
    Location: C&O Canal--Lock 7
  54. Song Sparrow Melospiza melodia
    # Count: 2
    Date:
    Observer: Emily Huang
    Location: C&O Canal--Lock 7
  55. Orchard Oriole Icterus spurius
    # Count: 1
    Date:
    Observer: Emily Huang
    Location: C&O Canal--Lock 7
  56. Baltimore Oriole Icterus galbula
    # Count: 2
    Date:
    Observer: Emily Huang
    Location: C&O Canal--Lock 7
  57. Black-and-white Warbler Mniotilta varia
    # Count: 1
    Date:
    Observer: Emily Huang
    Location: C&O Canal--Lock 7
  58. Common Yellowthroat Geothlypis trichas
    # Count: 2
    Date:
    Observer: Emily Huang
    Location: C&O Canal--Lock 7
  59. American Redstart Setophaga ruticilla
    # Count: 1
    Date:
    Observer: Emily Huang
    Location: C&O Canal--Lock 7
  60. Yellow Warbler Setophaga petechia
    # Count: 1
    Date:
    Observer: Emily Huang
    Location: C&O Canal--Lock 7
  61. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 1
    Date:
    Observer: Emily Huang
    Location: C&O Canal--Lock 7
  62. Yellow-throated Warbler Setophaga dominica
    # Count: 3
    Date:
    Observer: Emily Huang
    Location: C&O Canal--Lock 7
  63. Scarlet Tanager Piranga olivacea
    # Count: 1
    Date:
    Observer: Emily Huang
    Location: C&O Canal--Lock 7
  64. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: Michael Ehart
    Location: C&O Canal--Lock 7
  65. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Claire Xue
    Location: C&O Canal--Lock 7
  66. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 1
    Date:
    Observer: Claire Xue
    Location: C&O Canal--Lock 7
  67. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: Claire Xue
    Location: C&O Canal--Lock 7
  68. Swamp Sparrow Melospiza georgiana
    # Count: 1
    Date:
    Observer: Claire Xue
    Location: C&O Canal--Lock 7
  69. Yellow-rumped Warbler Setophaga coronata
    # Count: 2
    Date:
    Observer: Claire Xue
    Location: C&O Canal--Lock 7
  70. Field Sparrow Spizella pusilla
    # Count: 1
    Date:
    Observer: Jake Klim
    Location: C&O Canal--Lock 7
  71. Blue-winged Teal Spatula discors
    # Count: 3
    Date:
    Observer: Howard Youth
    Location: C&O Canal--Lock 7
  72. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 45
    Date:
    Observer: Howard Youth
    Location: C&O Canal--Lock 7
  73. Forster's Tern Sterna forsteri
    # Count: 1
    Date:
    Observer: Howard Youth
    Location: C&O Canal--Lock 7
  74. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 3
    Date:
    Observer: Howard Youth
    Location: C&O Canal--Lock 7
  75. Ruby-crowned Kinglet Corthylio calendula
    # Count: 2
    Date:
    Observer: Howard Youth
    Location: C&O Canal--Lock 7
  76. Louisiana Waterthrush Parkesia motacilla
    # Count: 1
    Date:
    Observer: Howard Youth
    Location: C&O Canal--Lock 7
  77. Palm Warbler Setophaga palmarum
    # Count: 1
    Date:
    Observer: Howard Youth
    Location: C&O Canal--Lock 7
  78. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: Emily Huang
    Location: C&O Canal--Lock 7
  79. Golden-crowned Kinglet Regulus satrapa
    # Count: 4
    Date:
    Observer: Emily Huang
    Location: C&O Canal--Lock 7
  80. Dark-eyed Junco Junco hyemalis
    # Count: 2
    Date:
    Observer: Emily Huang
    Location: C&O Canal--Lock 7
  81. Eastern Towhee Pipilo erythrophthalmus
    # Count: 1
    Date:
    Observer: Emily Huang
    Location: C&O Canal--Lock 7
  82. Northern Mockingbird Mimus polyglottos
    # Count: 1
    Date:
    Observer: Jenna Luka
    Location: C&O Canal--Lock 7
  83. Hooded Merganser Lophodytes cucullatus
    # Count: 1
    Date:
    Observer: Stewart Mayhew
    Location: C&O Canal--Lock 7
  84. American Black Duck Anas rubripes
    # Count: 2
    Date:
    Observer: Howard Youth
    Location: C&O Canal--Lock 7
  85. Bufflehead Bucephala albeola
    # Count: 21
    Date:
    Observer: Howard Youth
    Location: C&O Canal--Lock 7
  86. Pied-billed Grebe Podilymbus podiceps
    # Count: 4
    Date:
    Observer: Howard Youth
    Location: C&O Canal--Lock 7
  87. Brown Creeper Certhia americana
    # Count: 1
    Date:
    Observer: Howard Youth
    Location: C&O Canal--Lock 7
  88. Winter Wren Troglodytes hiemalis
    # Count: 3
    Date:
    Observer: Howard Youth
    Location: C&O Canal--Lock 7
  89. Hermit Thrush Catharus guttatus
    # Count: 1
    Date:
    Observer: Toby Amodeo
    Location: C&O Canal--Lock 7
  90. Great Egret Ardea alba
    # Count: 1
    Date:
    Observer: David Moulton
    Location: C&O Canal--Lock 7
  91. Barred Owl Strix varia
    # Count: 1
    Date:
    Observer: David Lapidus
    Location: C&O Canal--Lock 7
  92. Bank Swallow Riparia riparia
    # Count: 4
    Date:
    Observer: Matthew Pinegar
    Location: C&O Canal--Lock 7
  93. Common Raven Corvus corax
    # Count: 1
    Date:
    Observer: Jake Derby
    Location: C&O Canal--Lock 7
  94. Purple Martin Progne subis
    # Count: 1
    Date:
    Observer: Jake Derby
    Location: C&O Canal--Lock 7
  95. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: Jake Derby
    Location: C&O Canal--Lock 7
  96. Ring-necked Duck Aythya collaris
    # Count: 1
    Date:
    Observer: David Moulton
    Location: C&O Canal--Lock 7
  97. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: David Moulton
    Location: C&O Canal--Lock 7
  98. Pine Warbler Setophaga pinus
    # Count: 1
    Date:
    Observer: Dan Niven
    Location: C&O Canal--Lock 7
  99. American Coot Fulica americana
    # Count: 1
    Date:
    Observer: David Lauter
    Location: C&O Canal--Lock 7
  100. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: David Lauter
    Location: C&O Canal--Lock 7
  101. Horned Grebe Podiceps auritus
    # Count: 1
    Date:
    Observer: Meg Hardon
    Location: C&O Canal--Lock 7
  102. American Wigeon Mareca americana
    # Count: 1
    Date:
    Observer: Tom Crock
    Location: C&O Canal--Lock 7
  103. Solitary Sandpiper Tringa solitaria
    # Count: 1
    Date:
    Observer: Howard Youth
    Location: C&O Canal--Lock 7
  104. Barn Swallow Hirundo rustica
    # Count: 1
    Date:
    Observer: Howard Youth
    Location: C&O Canal--Lock 7
  105. Chipping Sparrow Spizella passerina
    # Count: 1
    Date:
    Observer: Howard Youth
    Location: C&O Canal--Lock 7
  106. Ovenbird Seiurus aurocapilla
    # Count: 2
    Date:
    Observer: Howard Youth
    Location: C&O Canal--Lock 7
  107. Blue-winged Warbler Vermivora cyanoptera
    # Count: 1
    Date:
    Observer: Howard Youth
    Location: C&O Canal--Lock 7
  108. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 1
    Date:
    Observer: Howard Youth
    Location: C&O Canal--Lock 7
  109. Rock Pigeon Columba livia
    # Count: 1
    Date:
    Observer: Sare Demarest
    Location: C&O Canal--Lock 7
  110. Caspian Tern Hydroprogne caspia
    # Count: 4
    Date:
    Observer: Howard Youth
    Location: C&O Canal--Lock 7
  111. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Howard Youth
    Location: C&O Canal--Lock 7
  112. Gadwall Mareca strepera
    # Count: 2
    Date:
    Observer: Meg Hardon
    Location: C&O Canal--Lock 7
  113. Willow Flycatcher Empidonax traillii
    # Count: 1
    Date:
    Observer: John Missing
    Location: C&O Canal--Lock 7
  114. Herring Gull Larus argentatus
    # Count: 2
    Date:
    Observer: kathy brown
    Location: C&O Canal--Lock 7
  115. Red-breasted Merganser Mergus serrator
    # Count: 1
    Date:
    Observer: Dave Czaplak
    Location: C&O Canal--Lock 7
  116. Common Loon Gavia immer
    # Count: 1
    Date:
    Observer: Anne Mytych
    Location: C&O Canal--Lock 7
  117. Purple Finch Haemorhous purpureus
    # Count: 1
    Date:
    Observer: CJ DeMarco
    Location: C&O Canal--Lock 7
  118. Black-capped Chickadee Poecile atricapillus
    # Count: 1
    Date:
    Observer: CJ DeMarco
    Location: C&O Canal--Lock 7
  119. Ruby-throated Hummingbird Archilochus colubris
    # Count: 1
    Date:
    Observer: CJ DeMarco
    Location: C&O Canal--Lock 7
  120. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 1
    Date:
    Observer: Paul Ellis
    Location: C&O Canal--Lock 7
  121. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 1
    Date:
    Observer: David Lauter
    Location: C&O Canal--Lock 7
  122. Peregrine Falcon Falco peregrinus
    # Count: 2
    Date:
    Observer: Clive Harris
    Location: C&O Canal--Lock 7
  123. Black-throated Green Warbler Setophaga virens
    # Count: 2
    Date:
    Observer: Clive Harris
    Location: C&O Canal--Lock 7
  124. Wilson's Warbler Cardellina pusilla
    # Count: 2
    Date:
    Observer: Clive Harris
    Location: C&O Canal--Lock 7
  125. Red-headed Woodpecker Melanerpes erythrocephalus
    # Count: 1
    Date:
    Observer: Kathleen Kitzinger
    Location: C&O Canal--Lock 7
  126. Common Goldeneye Bucephala clangula
    # Count: 1
    Date:
    Observer: Dixie Sommers
    Location: C&O Canal--Lock 7
  127. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Matt Gearheart
    Location: C&O Canal--Lock 7
  128. Canvasback Aythya valisineria
    # Count: 1
    Date:
    Observer: David Moulton
    Location: C&O Canal--Lock 7
  129. Greater Scaup Aythya marila
    # Count: 4
    Date:
    Observer: David Moulton
    Location: C&O Canal--Lock 7
  130. Rusty Blackbird Euphagus carolinus
    # Count: 12
    Date:
    Observer: Vickie Baily
    Location: C&O Canal--Lock 7
  131. Fox Sparrow Passerella iliaca
    # Count: 1
    Date:
    Observer: Eric Keith
    Location: C&O Canal--Lock 7
  132. Broad-winged Hawk Buteo platypterus
    # Count: 1
    Date:
    Observer: Scott Stafford
    Location: C&O Canal--Lock 7
  133. Magnolia Warbler Setophaga magnolia
    # Count: 1
    Date:
    Observer: Scott Stafford
    Location: C&O Canal--Lock 7
  134. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 4
    Date:
    Observer: Marti Eisentraut
    Location: C&O Canal--Lock 7
  135. Black-billed Cuckoo Coccyzus erythropthalmus
    # Count: 1
    Date:
    Observer: Scott Stafford
    Location: C&O Canal--Lock 7
  136. Blackpoll Warbler Setophaga striata
    # Count: 1
    Date:
    Observer: James Boughton
    Location: C&O Canal--Lock 7
  137. Veery Catharus fuscescens
    # Count: 1
    Date:
    Observer: David Moulton
    Location: C&O Canal--Lock 7
  138. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: David Moulton
    Location: C&O Canal--Lock 7
  139. Lesser Scaup Aythya affinis
    # Count: 3
    Date:
    Observer: Jake Kramer
    Location: C&O Canal--Lock 7
  140. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: Russ Rumelt
    Location: C&O Canal--Lock 7
  141. Prairie Warbler Setophaga discolor
    # Count: 3
    Date:
    Observer: David Lauter
    Location: C&O Canal--Lock 7
  142. Least Bittern Ixobrychus exilis
    # Count: 1
    Date:
    Observer: Reid Rumelt
    Location: C&O Canal--Lock 7
  143. White-eyed Vireo Vireo griseus
    # Count: X
    Date:
    Observer: Brian O'Shea
    Location: C&O Canal--Lock 7
  144. Great Horned Owl Bubo virginianus
    # Count: 1
    Date:
    Observer: Volker Hesse
    Location: C&O Canal--Lock 7

Hybrids (1)

  1. Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripes
    # Count: 1
    Date:
    Observer: Reid Rumelt
    Location: C&O Canal--Lock 7

Additional Taxa (17)

  1. American/Fish Crow Corvus brachyrhynchos/ossifragus
    # Count: 8
    Date:
    Observer: Emily Huang
    Location: C&O Canal--Lock 7
  2. swallow sp. Hirundinidae sp.
    # Count: 2
    Date:
    Observer: Claire Xue
    Location: C&O Canal--Lock 7
  3. gull sp. Larinae sp.
    # Count: 12
    Date:
    Observer: Emily Huang
    Location: C&O Canal--Lock 7
  4. duck sp. Anatidae (duck sp.)
    # Count: 20
    Date:
    Observer: Jenna Luka
    Location: C&O Canal--Lock 7
  5. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: Jenna Luka
    Location: C&O Canal--Lock 7
  6. Buteo sp. Buteo sp.
    # Count: 1
    Date:
    Observer: Jake Derby
    Location: C&O Canal--Lock 7
  7. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 1
    Date:
    Observer: Howard Youth
    Location: C&O Canal--Lock 7
  8. crow sp. Corvus sp. (crow sp.)
    # Count: 2
    Date:
    Observer: Howard Youth
    Location: C&O Canal--Lock 7
  9. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 1
    Date:
    Observer: Meg Hardon
    Location: C&O Canal--Lock 7
  10. shorebird sp. Charadriiformes sp.
    # Count: 2
    Date:
    Observer: kathy brown
    Location: C&O Canal--Lock 7
  11. Mallard/American Black Duck Anas platyrhynchos/rubripes
    # Count: 3
    Date:
    Observer: Daniel Maseda
    Location: C&O Canal--Lock 7
  12. finch sp. Fringillidae sp.
    # Count: 3
    Date:
    Observer: David Lauter
    Location: C&O Canal--Lock 7
  13. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    # Count: 1
    Date:
    Observer: Jeremy Cushman
    Location: C&O Canal--Lock 7
  14. Accipiter sp. Accipiter sp.
    # Count: 1
    Date:
    Observer: Scott Stafford
    Location: C&O Canal--Lock 7
  15. Empidonax sp. Empidonax sp.
    # Count: 1
    Date:
    Observer: Scott Stafford
    Location: C&O Canal--Lock 7
  16. new world warbler sp. Parulidae sp.
    # Count: 2
    Date:
    Observer: Scott Stafford
    Location: C&O Canal--Lock 7
  17. Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/traillii
    # Count: X
    Date:
    Observer: Allen Carroll
    Location: C&O Canal--Lock 7