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C&O Canal--Chain Bridge

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Bird List

Updated ~3 seconds ago
169 All Years 80 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 (169)

  1. Mallard Anas platyrhynchos
    # Count: 1
    Date:
    Observer: David Loe
    Location: C&O Canal--Chain Bridge
  2. Double-crested Cormorant Nannopterum auritum
    # Count: 2
    Date:
    Observer: David Loe
    Location: C&O Canal--Chain Bridge
  3. Great Blue Heron Ardea herodias
    # Count: 2
    Date:
    Observer: David Loe
    Location: C&O Canal--Chain Bridge
  4. Black Vulture Coragyps atratus
    # Count: 1
    Date:
    Observer: David Loe
    Location: C&O Canal--Chain Bridge
  5. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: David Loe
    Location: C&O Canal--Chain Bridge
  6. Great Crested Flycatcher Myiarchus crinitus
    # Count: 1
    Date:
    Observer: David Loe
    Location: C&O Canal--Chain Bridge
  7. Blue Jay Cyanocitta cristata
    # Count: 1
    Date:
    Observer: David Loe
    Location: C&O Canal--Chain Bridge
  8. Tufted Titmouse Baeolophus bicolor
    # Count: 4
    Date:
    Observer: David Loe
    Location: C&O Canal--Chain Bridge
  9. Carolina Wren Thryothorus ludovicianus
    # Count: 2
    Date:
    Observer: David Loe
    Location: C&O Canal--Chain Bridge
  10. House Finch Haemorhous mexicanus
    # Count: 1
    Date:
    Observer: David Loe
    Location: C&O Canal--Chain Bridge
  11. Baltimore Oriole Icterus galbula
    # Count: 1
    Date:
    Observer: David Loe
    Location: C&O Canal--Chain Bridge
  12. Red-winged Blackbird Agelaius phoeniceus
    # Count: 3
    Date:
    Observer: David Loe
    Location: C&O Canal--Chain Bridge
  13. Northern Cardinal Cardinalis cardinalis
    # Count: 4
    Date:
    Observer: David Loe
    Location: C&O Canal--Chain Bridge
  14. Indigo Bunting Passerina cyanea
    # Count: 1
    Date:
    Observer: David Loe
    Location: C&O Canal--Chain Bridge
  15. Canada Goose Branta canadensis
    # Count: 1
    Date:
    Observer: David Loe
    Location: C&O Canal--Chain Bridge
  16. Osprey Pandion haliaetus
    # Count: 2
    Date:
    Observer: David Loe
    Location: C&O Canal--Chain Bridge
  17. Downy Woodpecker Dryobates pubescens
    # Count: 1
    Date:
    Observer: David Loe
    Location: C&O Canal--Chain Bridge
  18. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: David Loe
    Location: C&O Canal--Chain Bridge
  19. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: David Loe
    Location: C&O Canal--Chain Bridge
  20. American Crow Corvus brachyrhynchos
    # Count: 1
    Date:
    Observer: David Loe
    Location: C&O Canal--Chain Bridge
  21. Fish Crow Corvus ossifragus
    # Count: 1
    Date:
    Observer: David Loe
    Location: C&O Canal--Chain Bridge
  22. Tree Swallow Tachycineta bicolor
    # Count: 3
    Date:
    Observer: David Loe
    Location: C&O Canal--Chain Bridge
  23. Eastern Bluebird Sialia sialis
    # Count: 2
    Date:
    Observer: David Loe
    Location: C&O Canal--Chain Bridge
  24. House Sparrow Passer domesticus
    # Count: 3
    Date:
    Observer: David Loe
    Location: C&O Canal--Chain Bridge
  25. American Goldfinch Spinus tristis
    # Count: 1
    Date:
    Observer: David Loe
    Location: C&O Canal--Chain Bridge
  26. Orchard Oriole Icterus spurius
    # Count: 2
    Date:
    Observer: David Loe
    Location: C&O Canal--Chain Bridge
  27. Common Grackle Quiscalus quiscula
    # Count: 5
    Date:
    Observer: David Loe
    Location: C&O Canal--Chain Bridge
  28. Spotted Sandpiper Actitis macularius
    # Count: 2
    Date:
    Observer: Aaron Kaslow
    Location: C&O Canal--Chain Bridge
  29. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Aaron Kaslow
    Location: C&O Canal--Chain Bridge
  30. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: Aaron Kaslow
    Location: C&O Canal--Chain Bridge
  31. Wood Duck Aix sponsa
    # Count: 3
    Date:
    Observer: Toby Amodeo
    Location: C&O Canal--Chain Bridge
  32. Mourning Dove Zenaida macroura
    # Count: 2
    Date:
    Observer: Toby Amodeo
    Location: C&O Canal--Chain Bridge
  33. Ruby-throated Hummingbird Archilochus colubris
    # Count: 1
    Date:
    Observer: Toby Amodeo
    Location: C&O Canal--Chain Bridge
  34. Turkey Vulture Cathartes aura
    # Count: 4
    Date:
    Observer: Toby Amodeo
    Location: C&O Canal--Chain Bridge
  35. Bald Eagle Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: Toby Amodeo
    Location: C&O Canal--Chain Bridge
  36. Red-bellied Woodpecker Melanerpes carolinus
    # Count: 4
    Date:
    Observer: Toby Amodeo
    Location: C&O Canal--Chain Bridge
  37. Pileated Woodpecker Dryocopus pileatus
    # Count: 1
    Date:
    Observer: Toby Amodeo
    Location: C&O Canal--Chain Bridge
  38. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Toby Amodeo
    Location: C&O Canal--Chain Bridge
  39. Eastern Wood-Pewee Contopus virens
    # Count: 1
    Date:
    Observer: Toby Amodeo
    Location: C&O Canal--Chain Bridge
  40. Common Raven Corvus corax
    # Count: 1
    Date:
    Observer: Toby Amodeo
    Location: C&O Canal--Chain Bridge
  41. Carolina Chickadee Poecile carolinensis
    # Count: 4
    Date:
    Observer: Toby Amodeo
    Location: C&O Canal--Chain Bridge
  42. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 1
    Date:
    Observer: Toby Amodeo
    Location: C&O Canal--Chain Bridge
  43. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 2
    Date:
    Observer: Toby Amodeo
    Location: C&O Canal--Chain Bridge
  44. European Starling Sturnus vulgaris
    # Count: 4
    Date:
    Observer: Toby Amodeo
    Location: C&O Canal--Chain Bridge
  45. Song Sparrow Melospiza melodia
    # Count: 1
    Date:
    Observer: Toby Amodeo
    Location: C&O Canal--Chain Bridge
  46. Northern Parula Setophaga americana
    # Count: 1
    Date:
    Observer: Toby Amodeo
    Location: C&O Canal--Chain Bridge
  47. Canada Warbler Cardellina canadensis
    # Count: 1
    Date:
    Observer: Toby Amodeo
    Location: C&O Canal--Chain Bridge
  48. Chimney Swift Chaetura pelagica
    # Count: 7
    Date:
    Observer: Dan Rauch
    Location: C&O Canal--Chain Bridge
  49. Eastern Kingbird Tyrannus tyrannus
    # Count: 2
    Date:
    Observer: Dan Rauch
    Location: C&O Canal--Chain Bridge
  50. Red-eyed Vireo Vireo olivaceus
    # Count: 2
    Date:
    Observer: Dan Rauch
    Location: C&O Canal--Chain Bridge
  51. Gray Catbird Dumetella carolinensis
    # Count: 4
    Date:
    Observer: Dan Rauch
    Location: C&O Canal--Chain Bridge
  52. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: Dan Rauch
    Location: C&O Canal--Chain Bridge
  53. Common Yellowthroat Geothlypis trichas
    # Count: 1
    Date:
    Observer: Dan Rauch
    Location: C&O Canal--Chain Bridge
  54. Blackpoll Warbler Setophaga striata
    # Count: 2
    Date:
    Observer: Dan Rauch
    Location: C&O Canal--Chain Bridge
  55. Barn Swallow Hirundo rustica
    # Count: 1
    Date:
    Observer: Melanie Brisse
    Location: C&O Canal--Chain Bridge
  56. American Robin Turdus migratorius
    # Count: 1
    Date:
    Observer: Melanie Brisse
    Location: C&O Canal--Chain Bridge
  57. Solitary Sandpiper Tringa solitaria
    # Count: 2
    Date:
    Observer: Michael Bender
    Location: C&O Canal--Chain Bridge
  58. White-throated Sparrow Zonotrichia albicollis
    # Count: 2
    Date:
    Observer: Dan Rauch
    Location: C&O Canal--Chain Bridge
  59. Brown-headed Cowbird Molothrus ater
    # Count: 3
    Date:
    Observer: Dan Rauch
    Location: C&O Canal--Chain Bridge
  60. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: Dan Rauch
    Location: C&O Canal--Chain Bridge
  61. Yellow-rumped Warbler Setophaga coronata
    # Count: 3
    Date:
    Observer: Dan Rauch
    Location: C&O Canal--Chain Bridge
  62. Dark-eyed Junco Junco hyemalis
    # Count: 1
    Date:
    Observer: Scott Stafford
    Location: C&O Canal--Chain Bridge
  63. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: Dan Rauch
    Location: C&O Canal--Chain Bridge
  64. Eastern Phoebe Sayornis phoebe
    # Count: 2
    Date:
    Observer: Dan Rauch
    Location: C&O Canal--Chain Bridge
  65. Common Merganser Mergus merganser
    # Count: 1
    Date:
    Observer: Ross Kreamer
    Location: C&O Canal--Chain Bridge
  66. Golden-crowned Kinglet Regulus satrapa
    # Count: 3
    Date:
    Observer: Ross Kreamer
    Location: C&O Canal--Chain Bridge
  67. Brown Creeper Certhia americana
    # Count: 2
    Date:
    Observer: Ross Kreamer
    Location: C&O Canal--Chain Bridge
  68. Northern Mockingbird Mimus polyglottos
    # Count: 9
    Date:
    Observer: Ross Kreamer
    Location: C&O Canal--Chain Bridge
  69. Eastern Towhee Pipilo erythrophthalmus
    # Count: 2
    Date:
    Observer: Ross Kreamer
    Location: C&O Canal--Chain Bridge
  70. American Black Duck Anas rubripes
    # Count: 6
    Date:
    Observer: Stephen Stasko
    Location: C&O Canal--Chain Bridge
  71. Winter Wren Troglodytes hiemalis
    # Count: 1
    Date:
    Observer: Dan Rauch
    Location: C&O Canal--Chain Bridge
  72. Bufflehead Bucephala albeola
    # Count: 2
    Date:
    Observer: David Loe
    Location: C&O Canal--Chain Bridge
  73. Lesser Scaup Aythya affinis
    # Count: 1
    Date:
    Observer: David Lauter
    Location: C&O Canal--Chain Bridge
  74. Ring-billed Gull Larus delawarensis
    # Count: 2
    Date:
    Observer: David Lauter
    Location: C&O Canal--Chain Bridge
  75. White-breasted Nuthatch Sitta carolinensis
    # Count: 1
    Date:
    Observer: Cristina Pereira
    Location: C&O Canal--Chain Bridge
  76. Green-winged Teal Anas crecca
    # Count: 1
    Date:
    Observer: David Lauter
    Location: C&O Canal--Chain Bridge
  77. Ruby-crowned Kinglet Corthylio calendula
    # Count: 1
    Date:
    Observer: Jon Langhorst
    Location: C&O Canal--Chain Bridge
  78. Cedar Waxwing Bombycilla cedrorum
    # Count: 14
    Date:
    Observer: Jon Langhorst
    Location: C&O Canal--Chain Bridge
  79. Barred Owl Strix varia
    # Count: 1
    Date:
    Observer: Gerry Hawkins
    Location: C&O Canal--Chain Bridge
  80. American Wigeon Mareca americana
    # Count: 1
    Date:
    Observer: Dan Rauch
    Location: C&O Canal--Chain Bridge
  81. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: J. Christopher Haney
    Location: C&O Canal--Chain Bridge
  82. Herring Gull Larus argentatus
    # Count: 15
    Date:
    Observer: Steve Bielamowicz
    Location: C&O Canal--Chain Bridge
  83. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 2
    Date:
    Observer: Steve Bielamowicz
    Location: C&O Canal--Chain Bridge
  84. Field Sparrow Spizella pusilla
    # Count: 4
    Date:
    Observer: Steve Bielamowicz
    Location: C&O Canal--Chain Bridge
  85. Hooded Merganser Lophodytes cucullatus
    # Count: 5
    Date:
    Observer: Michael Bender
    Location: C&O Canal--Chain Bridge
  86. Blue-winged Teal Spatula discors
    # Count: 1
    Date:
    Observer: Dan Rauch
    Location: C&O Canal--Chain Bridge
  87. Rock Pigeon Columba livia
    # Count: 1
    Date:
    Observer: Cristina Pereira
    Location: C&O Canal--Chain Bridge
  88. Blue-headed Vireo Vireo solitarius
    # Count: 1
    Date:
    Observer: Stacey Maggard
    Location: C&O Canal--Chain Bridge
  89. Chipping Sparrow Spizella passerina
    # Count: 6
    Date:
    Observer: Stacey Maggard
    Location: C&O Canal--Chain Bridge
  90. Swamp Sparrow Melospiza georgiana
    # Count: 3
    Date:
    Observer: Stacey Maggard
    Location: C&O Canal--Chain Bridge
  91. Palm Warbler Setophaga palmarum
    # Count: 6
    Date:
    Observer: Stacey Maggard
    Location: C&O Canal--Chain Bridge
  92. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Scott Stafford
    Location: C&O Canal--Chain Bridge
  93. House Wren Troglodytes aedon
    # Count: 1
    Date:
    Observer: Dan Rauch
    Location: C&O Canal--Chain Bridge
  94. Green Heron Butorides virescens
    # Count: 2
    Date:
    Observer: Rachel Clark
    Location: C&O Canal--Chain Bridge
  95. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 1
    Date:
    Observer: Voshadhi Amarasinghe
    Location: C&O Canal--Chain Bridge
  96. Acadian Flycatcher Empidonax virescens
    # Count: 1
    Date:
    Observer: David Lauter
    Location: C&O Canal--Chain Bridge
  97. Magnolia Warbler Setophaga magnolia
    # Count: 1
    Date:
    Observer: Bert Harris
    Location: C&O Canal--Chain Bridge
  98. American Bittern Botaurus lentiginosus
    # Count: 1
    Date:
    Observer: Toby Amodeo
    Location: C&O Canal--Chain Bridge
  99. Purple Finch Haemorhous purpureus
    # Count: 1
    Date:
    Observer: Gregory Gough šŸ¦š
    Location: C&O Canal--Chain Bridge
  100. Wild Turkey Meleagris gallopavo
    # Count: 1
    Date:
    Observer: Gregory Gough šŸ¦š
    Location: C&O Canal--Chain Bridge
  101. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 24
    Date:
    Observer: Gregory Gough šŸ¦š
    Location: C&O Canal--Chain Bridge
  102. Gadwall Mareca strepera
    # Count: 3
    Date:
    Observer: Gregory Gough šŸ¦š
    Location: C&O Canal--Chain Bridge
  103. Fox Sparrow Passerella iliaca
    # Count: 1
    Date:
    Observer: Cristina Pereira
    Location: C&O Canal--Chain Bridge
  104. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Jack Adams
    Location: C&O Canal--Chain Bridge
  105. Broad-winged Hawk Buteo platypterus
    # Count: 3
    Date:
    Observer: Dan Rauch
    Location: C&O Canal--Chain Bridge
  106. Red-breasted Nuthatch Sitta canadensis
    # Count: 1
    Date:
    Observer: Dan Rauch
    Location: C&O Canal--Chain Bridge
  107. Black-and-white Warbler Mniotilta varia
    # Count: 1
    Date:
    Observer: Hank Nelson
    Location: C&O Canal--Chain Bridge
  108. American Redstart Setophaga ruticilla
    # Count: 2
    Date:
    Observer: Hank Nelson
    Location: C&O Canal--Chain Bridge
  109. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 1
    Date:
    Observer: Hank Nelson
    Location: C&O Canal--Chain Bridge
  110. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 1
    Date:
    Observer: Dan Rauch
    Location: C&O Canal--Chain Bridge
  111. Brown Thrasher Toxostoma rufum
    # Count: 1
    Date:
    Observer: Dan Rauch
    Location: C&O Canal--Chain Bridge
  112. Cape May Warbler Setophaga tigrina
    # Count: 1
    Date:
    Observer: Dan Rauch
    Location: C&O Canal--Chain Bridge
  113. Yellow Warbler Setophaga petechia
    # Count: 1
    Date:
    Observer: Dan Rauch
    Location: C&O Canal--Chain Bridge
  114. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 1
    Date:
    Observer: Dan Rauch
    Location: C&O Canal--Chain Bridge
  115. Black-throated Green Warbler Setophaga virens
    # Count: 1
    Date:
    Observer: Dan Rauch
    Location: C&O Canal--Chain Bridge
  116. Blue Grosbeak Passerina caerulea
    # Count: 1
    Date:
    Observer: Dan Rauch
    Location: C&O Canal--Chain Bridge
  117. Caspian Tern Hydroprogne caspia
    # Count: 2
    Date:
    Observer: Dan Rauch
    Location: C&O Canal--Chain Bridge
  118. Common Loon Gavia immer
    # Count: 1
    Date:
    Observer: Matt Felperin
    Location: C&O Canal--Chain Bridge
  119. Pine Warbler Setophaga pinus
    # Count: 1
    Date:
    Observer: Matt Felperin
    Location: C&O Canal--Chain Bridge
  120. Cackling Goose Branta hutchinsii
    # Count: 2
    Date:
    Observer: TAMARA BORLAND
    Location: C&O Canal--Chain Bridge
  121. Nashville Warbler Leiothlypis ruficapilla
    # Count: 1
    Date:
    Observer: Kyle Lindemer
    Location: C&O Canal--Chain Bridge
  122. Louisiana Waterthrush Parkesia motacilla
    # Count: 1
    Date:
    Observer: a d
    Location: C&O Canal--Chain Bridge
  123. Bank Swallow Riparia riparia
    # Count: 1
    Date:
    Observer: Matt Felperin
    Location: C&O Canal--Chain Bridge
  124. Savannah Sparrow Passerculus sandwichensis
    # Count: 1
    Date:
    Observer: Matt Winter
    Location: C&O Canal--Chain Bridge
  125. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 2
    Date:
    Observer: Anne Marie Moore
    Location: C&O Canal--Chain Bridge
  126. Yellow-throated Warbler Setophaga dominica
    # Count: 1
    Date:
    Observer: Dan Rauch
    Location: C&O Canal--Chain Bridge
  127. Great Egret Ardea alba
    # Count: 1
    Date:
    Observer: Anne Marie Moore
    Location: C&O Canal--Chain Bridge
  128. Yellow-crowned Night Heron Nyctanassa violacea
    # Count: 1
    Date:
    Observer: Daniel S.
    Location: C&O Canal--Chain Bridge
  129. Rusty Blackbird Euphagus carolinus
    # Count: 14
    Date:
    Observer: Scott Stafford
    Location: C&O Canal--Chain Bridge
  130. Canvasback Aythya valisineria
    # Count: 1
    Date:
    Observer: Anne Marie Moore
    Location: C&O Canal--Chain Bridge
  131. Pied-billed Grebe Podilymbus podiceps
    # Count: 1
    Date:
    Observer: Gregory Gough šŸ¦š
    Location: C&O Canal--Chain Bridge
  132. Pine Siskin Spinus pinus
    # Count: 1
    Date:
    Observer: Scott Stafford
    Location: C&O Canal--Chain Bridge
  133. Northern Pintail Anas acuta
    # Count: 12
    Date:
    Observer: Jack Adams
    Location: C&O Canal--Chain Bridge
  134. Laughing Gull Leucophaeus atricilla
    # Count: 3
    Date:
    Observer: Hugh McGuinness
    Location: C&O Canal--Chain Bridge
  135. Surf Scoter Melanitta perspicillata
    # Count: 1
    Date:
    Observer: Forest Botial-Jarvis
    Location: C&O Canal--Chain Bridge
  136. Ovenbird Seiurus aurocapilla
    # Count: 1
    Date:
    Observer: Hugh McGuinness
    Location: C&O Canal--Chain Bridge
  137. Purple Martin Progne subis
    # Count: 1
    Date:
    Observer: Gregory Gough šŸ¦š
    Location: C&O Canal--Chain Bridge
  138. Killdeer Charadrius vociferus
    # Count: 1
    Date:
    Observer: Daniel S.
    Location: C&O Canal--Chain Bridge
  139. Red-breasted Merganser Mergus serrator
    # Count: 1
    Date:
    Observer: Hugh McGuinness
    Location: C&O Canal--Chain Bridge
  140. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: Hugh McGuinness
    Location: C&O Canal--Chain Bridge
  141. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Gregory Gough šŸ¦š
    Location: C&O Canal--Chain Bridge
  142. Tundra Swan Cygnus columbianus
    # Count: 1
    Date:
    Observer: Michael Bowen
    Location: C&O Canal--Chain Bridge
  143. Common Goldeneye Bucephala clangula
    # Count: 1
    Date:
    Observer: Hugh McGuinness
    Location: C&O Canal--Chain Bridge
  144. Great Cormorant Phalacrocorax carbo
    # Count: 1
    Date:
    Observer: Gregory Gough šŸ¦š
    Location: C&O Canal--Chain Bridge
  145. Scarlet Tanager Piranga olivacea
    # Count: 1
    Date:
    Observer: Eric Lewis
    Location: C&O Canal--Chain Bridge
  146. Hermit Thrush Catharus guttatus
    # Count: 1
    Date:
    Observer: Scott Stafford
    Location: C&O Canal--Chain Bridge
  147. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 2
    Date:
    Observer: Reid Rumelt
    Location: C&O Canal--Chain Bridge
  148. Yellow-breasted Chat Icteria virens
    # Count: 1
    Date:
    Observer: Reid Rumelt
    Location: C&O Canal--Chain Bridge
  149. Prothonotary Warbler Protonotaria citrea
    # Count: 1
    Date:
    Observer: Ed Wallace
    Location: C&O Canal--Chain Bridge
  150. American Coot Fulica americana
    # Count: 1
    Date:
    Observer: Gerry Hawkins
    Location: C&O Canal--Chain Bridge
  151. Mississippi Kite Ictinia mississippiensis
    # Count: 1
    Date:
    Observer: Gregory Gough šŸ¦š
    Location: C&O Canal--Chain Bridge
  152. Great Black-backed Gull Larus marinus
    # Count: 1
    Date:
    Observer: Gregory Gough šŸ¦š
    Location: C&O Canal--Chain Bridge
  153. Blue-winged Warbler Vermivora cyanoptera
    # Count: 1
    Date:
    Observer: Joshua Heiser
    Location: C&O Canal--Chain Bridge
  154. Mute Swan Cygnus olor
    # Count: 1
    Date:
    Observer: Hugh McGuinness
    Location: C&O Canal--Chain Bridge
  155. Yellow-throated Vireo Vireo flavifrons
    # Count: 1
    Date:
    Observer: Hugh McGuinness
    Location: C&O Canal--Chain Bridge
  156. Northern Shoveler Spatula clypeata
    # Count: 1
    Date:
    Observer: Gregory Gough šŸ¦š
    Location: C&O Canal--Chain Bridge
  157. Redhead Aythya americana
    # Count: 1
    Date:
    Observer: Gregory Gough šŸ¦š
    Location: C&O Canal--Chain Bridge
  158. Horned Grebe Podiceps auritus
    # Count: 1
    Date:
    Observer: Gregory Gough šŸ¦š
    Location: C&O Canal--Chain Bridge
  159. Alder Flycatcher Empidonax alnorum
    # Count: 2
    Date:
    Observer: Michael Bowen
    Location: C&O Canal--Chain Bridge
  160. Mourning Warbler Geothlypis philadelphia
    # Count: 1
    Date:
    Observer: Michael Bowen
    Location: C&O Canal--Chain Bridge
  161. Philadelphia Vireo Vireo philadelphicus
    # Count: 1
    Date:
    Observer: Paul Pisano
    Location: C&O Canal--Chain Bridge
  162. Black-billed Cuckoo Coccyzus erythropthalmus
    # Count: X
    Date:
    Observer: John Beetham
    Location: C&O Canal--Chain Bridge
  163. Blackburnian Warbler Setophaga fusca
    # Count: 1
    Date:
    Observer: John Beetham
    Location: C&O Canal--Chain Bridge
  164. Ring-necked Duck Aythya collaris
    # Count: 8
    Date:
    Observer: Michael Bowen
    Location: C&O Canal--Chain Bridge
  165. Wood Thrush Hylocichla mustelina
    # Count: 1
    Date:
    Observer: Larry Neily
    Location: C&O Canal--Chain Bridge
  166. Veery Catharus fuscescens
    # Count: X
    Date:
    Observer: Brian Broderick
    Location: C&O Canal--Chain Bridge
  167. Common Nighthawk Chordeiles minor
    # Count: X
    Date:
    Observer: Eugene Hunn
    Location: C&O Canal--Chain Bridge
  168. Golden-winged Warbler Vermivora chrysoptera
    # Count: 1
    Date:
    Observer: Ron White
    Location: C&O Canal--Chain Bridge
  169. Willow Flycatcher Empidonax traillii
    # Count: 1
    Date:
    Observer: Dave Czaplak
    Location: C&O Canal--Chain Bridge

Additional Taxa (20)

  1. American/Fish Crow Corvus brachyrhynchos/ossifragus
    # Count: 10
    Date:
    Observer: Melanie Brisse
    Location: C&O Canal--Chain Bridge
  2. duck sp. Anatidae (duck sp.)
    # Count: 2
    Date:
    Observer: Kyle Gardiner
    Location: C&O Canal--Chain Bridge
  3. swallow sp. Hirundinidae sp.
    # Count: 2
    Date:
    Observer: Kyle Gardiner
    Location: C&O Canal--Chain Bridge
  4. wren sp. Troglodytidae sp.
    # Count: 1
    Date:
    Observer: Duncan Bishop
    Location: C&O Canal--Chain Bridge
  5. gull sp. Larinae sp.
    # Count: 5
    Date:
    Observer: David Lauter
    Location: C&O Canal--Chain Bridge
  6. Buteo sp. Buteo sp.
    # Count: 1
    Date:
    Observer: David Lauter
    Location: C&O Canal--Chain Bridge
  7. new world sparrow sp. Passerellidae sp.
    # Count: 2
    Date:
    Observer: Gregory Gough šŸ¦š
    Location: C&O Canal--Chain Bridge
  8. crow sp. Corvus sp. (crow sp.)
    # Count: 3
    Date:
    Observer: Dan Rauch
    Location: C&O Canal--Chain Bridge
  9. blackbird sp. Icteridae sp.
    # Count: 27
    Date:
    Observer: Jack Adams
    Location: C&O Canal--Chain Bridge
  10. woodpecker sp. Picidae sp.
    # Count: 2
    Date:
    Observer: Dan Rauch
    Location: C&O Canal--Chain Bridge
  11. Common/Red-breasted Merganser Mergus merganser/serrator
    # Count: 1
    Date:
    Observer: Paul Pisano
    Location: C&O Canal--Chain Bridge
  12. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    # Count: 1
    Date:
    Observer: Paul Pisano
    Location: C&O Canal--Chain Bridge
  13. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 1
    Date:
    Observer: Daniel Bosko
    Location: C&O Canal--Chain Bridge
  14. House/Purple Finch Haemorhous mexicanus/purpureus
    # Count: 1
    Date:
    Observer: Gregory Gough šŸ¦š
    Location: C&O Canal--Chain Bridge
  15. cormorant sp. Phalacrocoracidae sp.
    # Count: 1
    Date:
    Observer: Gregory Gough šŸ¦š
    Location: C&O Canal--Chain Bridge
  16. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: Kaleb Friend
    Location: C&O Canal--Chain Bridge
  17. merganser sp. Mergellus/Lophodytes/Mergus sp.
    # Count: 10
    Date:
    Observer: Gregory Gough šŸ¦š
    Location: C&O Canal--Chain Bridge
  18. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 4
    Date:
    Observer: Gregory Gough šŸ¦š
    Location: C&O Canal--Chain Bridge
  19. new world warbler sp. Parulidae sp.
    # Count: 1
    Date:
    Observer: Anna Wilson
    Location: C&O Canal--Chain Bridge
  20. vireo sp. Vireo sp.
    # Count: 1
    Date:
    Observer: Will McPhail
    Location: C&O Canal--Chain Bridge