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Bird List

Updated ~33 seconds ago
184 All Years 79 This Year 2024 29 This Month Jun 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (184)

  1. Downy Woodpecker Dryobates pubescens
    # Count: 1
    Date:
    Observer: Diane Hall
    Location: National Zoological Park
  2. Fish Crow Corvus ossifragus
    # Count: 4
    Date:
    Observer: Diane Hall
    Location: National Zoological Park
  3. Tufted Titmouse Baeolophus bicolor
    # Count: 1
    Date:
    Observer: Diane Hall
    Location: National Zoological Park
  4. Wood Thrush Hylocichla mustelina
    # Count: 1
    Date:
    Observer: Diane Hall
    Location: National Zoological Park
  5. House Sparrow Passer domesticus
    # Count: 5
    Date:
    Observer: Diane Hall
    Location: National Zoological Park
  6. Northern Cardinal Cardinalis cardinalis
    # Count: 2
    Date:
    Observer: Diane Hall
    Location: National Zoological Park
  7. Rock Pigeon Columba livia
    # Count: 3
    Date:
    Observer: Ashley Hazlett
    Location: National Zoological Park
  8. Turkey Vulture Cathartes aura
    # Count: 1
    Date:
    Observer: Ashley Hazlett
    Location: National Zoological Park
  9. Blue Jay Cyanocitta cristata
    # Count: 1
    Date:
    Observer: Ashley Hazlett
    Location: National Zoological Park
  10. American Crow Corvus brachyrhynchos
    # Count: 1
    Date:
    Observer: Ashley Hazlett
    Location: National Zoological Park
  11. European Starling Sturnus vulgaris
    # Count: 6
    Date:
    Observer: Ashley Hazlett
    Location: National Zoological Park
  12. Northern Mockingbird Mimus polyglottos
    # Count: 1
    Date:
    Observer: Ashley Hazlett
    Location: National Zoological Park
  13. American Robin Turdus migratorius
    # Count: 2
    Date:
    Observer: Ashley Hazlett
    Location: National Zoological Park
  14. Chipping Sparrow Spizella passerina
    # Count: 4
    Date:
    Observer: Ashley Hazlett
    Location: National Zoological Park
  15. Song Sparrow Melospiza melodia
    # Count: 1
    Date:
    Observer: Ashley Hazlett
    Location: National Zoological Park
  16. Brown-headed Cowbird Molothrus ater
    # Count: 1
    Date:
    Observer: Ashley Hazlett
    Location: National Zoological Park
  17. Common Grackle Quiscalus quiscula
    # Count: 2
    Date:
    Observer: Ashley Hazlett
    Location: National Zoological Park
  18. Mourning Dove Zenaida macroura
    # Count: 8
    Date:
    Observer: William von Herff
    Location: National Zoological Park
  19. Chimney Swift Chaetura pelagica
    # Count: 13
    Date:
    Observer: William von Herff
    Location: National Zoological Park
  20. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 2
    Date:
    Observer: William von Herff
    Location: National Zoological Park
  21. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: William von Herff
    Location: National Zoological Park
  22. Red-bellied Woodpecker Melanerpes carolinus
    # Count: 2
    Date:
    Observer: William von Herff
    Location: National Zoological Park
  23. Eastern Wood-Pewee Contopus virens
    # Count: 3
    Date:
    Observer: William von Herff
    Location: National Zoological Park
  24. Great Crested Flycatcher Myiarchus crinitus
    # Count: 1
    Date:
    Observer: William von Herff
    Location: National Zoological Park
  25. Red-eyed Vireo Vireo olivaceus
    # Count: 4
    Date:
    Observer: William von Herff
    Location: National Zoological Park
  26. Carolina Chickadee Poecile carolinensis
    # Count: 7
    Date:
    Observer: William von Herff
    Location: National Zoological Park
  27. White-breasted Nuthatch Sitta carolinensis
    # Count: 2
    Date:
    Observer: William von Herff
    Location: National Zoological Park
  28. Cedar Waxwing Bombycilla cedrorum
    # Count: 3
    Date:
    Observer: William von Herff
    Location: National Zoological Park
  29. American Goldfinch Spinus tristis
    # Count: 1
    Date:
    Observer: William von Herff
    Location: National Zoological Park
  30. Common Raven Corvus corax
    # Count: 2
    Date:
    Observer: Vincent Miller
    Location: National Zoological Park
  31. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Noah Patrick Hearne
    Location: National Zoological Park
  32. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 3
    Date:
    Observer: Noah Patrick Hearne
    Location: National Zoological Park
  33. Mallard Anas platyrhynchos
    # Count: 2
    Date:
    Observer: a d
    Location: National Zoological Park
  34. Ruby-throated Hummingbird Archilochus colubris
    # Count: 1
    Date:
    Observer: a d
    Location: National Zoological Park
  35. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: a d
    Location: National Zoological Park
  36. Acadian Flycatcher Empidonax virescens
    # Count: 2
    Date:
    Observer: a d
    Location: National Zoological Park
  37. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 2
    Date:
    Observer: a d
    Location: National Zoological Park
  38. Carolina Wren Thryothorus ludovicianus
    # Count: 3
    Date:
    Observer: a d
    Location: National Zoological Park
  39. Gray Catbird Dumetella carolinensis
    # Count: 1
    Date:
    Observer: a d
    Location: National Zoological Park
  40. House Finch Haemorhous mexicanus
    # Count: 1
    Date:
    Observer: Suzanne Picard
    Location: National Zoological Park
  41. Eastern Phoebe Sayornis phoebe
    # Count: 1
    Date:
    Observer: Kevin Kerr
    Location: National Zoological Park
  42. House Wren Troglodytes aedon
    # Count: 1
    Date:
    Observer: Kevin Kerr
    Location: National Zoological Park
  43. American Redstart Setophaga ruticilla
    # Count: 1
    Date:
    Observer: Kevin Kerr
    Location: National Zoological Park
  44. Blackpoll Warbler Setophaga striata
    # Count: 1
    Date:
    Observer: Kevin Kerr
    Location: National Zoological Park
  45. Great Blue Heron Ardea herodias
    # Count: 1
    Date:
    Observer: Scott Baron
    Location: National Zoological Park
  46. Pileated Woodpecker Dryocopus pileatus
    # Count: 1
    Date:
    Observer: Parrie henderson-O'Keefe
    Location: National Zoological Park
  47. Black Vulture Coragyps atratus
    # Count: 2
    Date:
    Observer: Ben Martin Mortimer
    Location: National Zoological Park
  48. Common Yellowthroat Geothlypis trichas
    # Count: 1
    Date:
    Observer: Brian Evans
    Location: National Zoological Park
  49. Barred Owl Strix varia
    # Count: 1
    Date:
    Observer: Brian Evans
    Location: National Zoological Park
  50. Ovenbird Seiurus aurocapilla
    # Count: 1
    Date:
    Observer: Brian Evans
    Location: National Zoological Park
  51. Black-and-white Warbler Mniotilta varia
    # Count: 1
    Date:
    Observer: Brian Evans
    Location: National Zoological Park
  52. Hooded Warbler Setophaga citrina
    # Count: 1
    Date:
    Observer: Brian Evans
    Location: National Zoological Park
  53. Northern Parula Setophaga americana
    # Count: 1
    Date:
    Observer: Brian Evans
    Location: National Zoological Park
  54. Magnolia Warbler Setophaga magnolia
    # Count: 1
    Date:
    Observer: Brian Evans
    Location: National Zoological Park
  55. Bay-breasted Warbler Setophaga castanea
    # Count: 1
    Date:
    Observer: Brian Evans
    Location: National Zoological Park
  56. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 1
    Date:
    Observer: Brian Evans
    Location: National Zoological Park
  57. Yellow-rumped Warbler Setophaga coronata
    # Count: 1
    Date:
    Observer: Daniel McCarthy
    Location: National Zoological Park
  58. Yellow-throated Warbler Setophaga dominica
    # Count: 1
    Date:
    Observer: Grace O’Keefe
    Location: National Zoological Park
  59. Bald Eagle Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: Liz Garney
    Location: National Zoological Park
  60. White-throated Sparrow Zonotrichia albicollis
    # Count: 1
    Date:
    Observer: Suzanne Picard
    Location: National Zoological Park
  61. Eastern Towhee Pipilo erythrophthalmus
    # Count: 1
    Date:
    Observer: Will McPhail
    Location: National Zoological Park
  62. Canada Goose Branta canadensis
    # Count: 3
    Date:
    Observer: Janet Anderson
    Location: National Zoological Park
  63. Wood Duck Aix sponsa
    # Count: 1
    Date:
    Observer: Janet Anderson
    Location: National Zoological Park
  64. Ruby-crowned Kinglet Corthylio calendula
    # Count: 1
    Date:
    Observer: Lyndsey Kuhlmann
    Location: National Zoological Park
  65. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: DsE McEn
    Location: National Zoological Park
  66. Wild Turkey Meleagris gallopavo
    # Count: 1
    Date:
    Observer: Brennan Kizer Ball
    Location: National Zoological Park
  67. Red-winged Blackbird Agelaius phoeniceus
    # Count: 3
    Date:
    Observer: Jeremiah Griffith
    Location: National Zoological Park
  68. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: John Robinson
    Location: National Zoological Park
  69. Dark-eyed Junco Junco hyemalis
    # Count: 2
    Date:
    Observer: John Robinson
    Location: National Zoological Park
  70. Golden-crowned Kinglet Regulus satrapa
    # Count: 1
    Date:
    Observer: Ty Smith
    Location: National Zoological Park
  71. Brown Thrasher Toxostoma rufum
    # Count: 1
    Date:
    Observer: Ty Smith
    Location: National Zoological Park
  72. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: Michael Ward
    Location: National Zoological Park
  73. Rusty Blackbird Euphagus carolinus
    # Count: 1
    Date:
    Observer: Jae Flaherty
    Location: National Zoological Park
  74. Redhead Aythya americana
    # Count: 10
    Date:
    Observer: Mason Bunker
    Location: National Zoological Park
  75. Ring-billed Gull Larus delawarensis
    # Count: 4
    Date:
    Observer: Adam Prince
    Location: National Zoological Park
  76. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: Jake Walker
    Location: National Zoological Park
  77. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Andy McGeoch 🦆
    Location: National Zoological Park
  78. Hermit Thrush Catharus guttatus
    # Count: 1
    Date:
    Observer: a d
    Location: National Zoological Park
  79. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 1
    Date:
    Observer: Ben Yeasting
    Location: National Zoological Park
  80. Ruddy Duck Oxyura jamaicensis
    # Count: 2
    Date:
    Observer: a d
    Location: National Zoological Park
  81. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Francesca Grifo
    Location: National Zoological Park
  82. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Francesca Grifo
    Location: National Zoological Park
  83. American Pipit Anthus rubescens
    # Count: 3
    Date:
    Observer: Francesca Grifo
    Location: National Zoological Park
  84. Winter Wren Troglodytes hiemalis
    # Count: 1
    Date:
    Observer: William Parkin
    Location: National Zoological Park
  85. Northern Harrier Circus hudsonius
    # Count: 1
    Date:
    Observer: Gregory Gough 🦚
    Location: National Zoological Park
  86. White-crowned Sparrow Zonotrichia leucophrys
    # Count: X
    Date:
    Observer: Bill Richardson
    Location: National Zoological Park
  87. Eastern Bluebird Sialia sialis
    # Count: 3
    Date:
    Observer: justin golden
    Location: National Zoological Park
  88. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 1
    Date:
    Observer: Ryan Montgomery
    Location: National Zoological Park
  89. Red-headed Woodpecker Melanerpes erythrocephalus
    # Count: 1
    Date:
    Observer: Gregory Gough 🦚
    Location: National Zoological Park
  90. Black-throated Green Warbler Setophaga virens
    # Count: 1
    Date:
    Observer: Gregory Gough 🦚
    Location: National Zoological Park
  91. Scarlet Tanager Piranga olivacea
    # Count: 1
    Date:
    Observer: justin golden
    Location: National Zoological Park
  92. Semipalmated Plover Charadrius semipalmatus
    # Count: 1
    Date:
    Observer: justin golden
    Location: National Zoological Park
  93. Cape May Warbler Setophaga tigrina
    # Count: 1
    Date:
    Observer: Jake Vinsel
    Location: National Zoological Park
  94. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: Bruce Hill
    Location: National Zoological Park
  95. Indigo Bunting Passerina cyanea
    # Count: 1
    Date:
    Observer: Nathan Parmeter
    Location: National Zoological Park
  96. Barn Swallow Hirundo rustica
    # Count: 1
    Date:
    Observer: Adrian Lee
    Location: National Zoological Park
  97. Mourning Warbler Geothlypis philadelphia
    # Count: 1
    Date:
    Observer: Eric Schertler
    Location: National Zoological Park
  98. Broad-winged Hawk Buteo platypterus
    # Count: 1
    Date:
    Observer: Castin Cousino
    Location: National Zoological Park
  99. Eastern Kingbird Tyrannus tyrannus
    # Count: 2
    Date:
    Observer: Castin Cousino
    Location: National Zoological Park
  100. Blackburnian Warbler Setophaga fusca
    # Count: 1
    Date:
    Observer: Vikas Madhav Nagarajan
    Location: National Zoological Park
  101. Yellow Warbler Setophaga petechia
    # Count: 1
    Date:
    Observer: Vikas Madhav Nagarajan
    Location: National Zoological Park
  102. Tree Swallow Tachycineta bicolor
    # Count: 1
    Date:
    Observer: Maxfield Weakley
    Location: National Zoological Park
  103. Purple Martin Progne subis
    # Count: 3
    Date:
    Observer: Maxfield Weakley
    Location: National Zoological Park
  104. Blue-winged Warbler Vermivora cyanoptera
    # Count: 1
    Date:
    Observer: Robert Fleischer
    Location: National Zoological Park
  105. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: Kent Fothergill
    Location: National Zoological Park
  106. Yellow-throated Vireo Vireo flavifrons
    # Count: 1
    Date:
    Observer: Kate Volz
    Location: National Zoological Park
  107. Nashville Warbler Leiothlypis ruficapilla
    # Count: 1
    Date:
    Observer: Gregory Gough 🦚
    Location: National Zoological Park
  108. Blue-headed Vireo Vireo solitarius
    # Count: 1
    Date:
    Observer: Gregory Gough 🦚
    Location: National Zoological Park
  109. Pine Warbler Setophaga pinus
    # Count: 1
    Date:
    Observer: Gregory Gough 🦚
    Location: National Zoological Park
  110. Brown Creeper Certhia americana
    # Count: 1
    Date:
    Observer: Daniel Lebbin
    Location: National Zoological Park
  111. Palm Warbler Setophaga palmarum
    # Count: 1
    Date:
    Observer: Michael Herrera
    Location: National Zoological Park
  112. Killdeer Charadrius vociferus
    # Count: 1
    Date:
    Observer: Alexander Donley
    Location: National Zoological Park
  113. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Andy McGeoch 🦆
    Location: National Zoological Park
  114. Fox Sparrow Passerella iliaca
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: National Zoological Park
  115. Purple Finch Haemorhous purpureus
    # Count: 1
    Date:
    Observer: Gregory Gough 🦚
    Location: National Zoological Park
  116. Red-breasted Nuthatch Sitta canadensis
    # Count: 1
    Date:
    Observer: Jessie Faller-Parrett
    Location: National Zoological Park
  117. Great Horned Owl Bubo virginianus
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: National Zoological Park
  118. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: Jason Talbot
    Location: National Zoological Park
  119. Baltimore Oriole Icterus galbula
    # Count: X
    Date:
    Observer: Susanne James
    Location: National Zoological Park
  120. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 1
    Date:
    Observer: Vikas Madhav Nagarajan
    Location: National Zoological Park
  121. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: Kate Volz
    Location: National Zoological Park
  122. Blue-winged Teal Spatula discors
    # Count: 1
    Date:
    Observer: justin golden
    Location: National Zoological Park
  123. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 2
    Date:
    Observer: justin golden
    Location: National Zoological Park
  124. Herring Gull Larus argentatus
    # Count: 1
    Date:
    Observer: Richard MacDonald
    Location: National Zoological Park
  125. White-eyed Vireo Vireo griseus
    # Count: 1
    Date:
    Observer: Bennet Porter
    Location: National Zoological Park
  126. Ring-necked Duck Aythya collaris
    # Count: 1
    Date:
    Observer: Kadambari Devarajan
    Location: National Zoological Park
  127. Pied-billed Grebe Podilymbus podiceps
    # Count: 1
    Date:
    Observer: Kadambari Devarajan
    Location: National Zoological Park
  128. American Black Duck Anas rubripes
    # Count: 2
    Date:
    Observer: Francesca Grifo
    Location: National Zoological Park
  129. Swamp Sparrow Melospiza georgiana
    # Count: X
    Date:
    Observer: Debi Talbott
    Location: National Zoological Park
  130. Orange-crowned Warbler Leiothlypis celata
    # Count: 1
    Date:
    Observer: Debi Talbott
    Location: National Zoological Park
  131. Yellow-crowned Night Heron Nyctanassa violacea
    # Count: 1
    Date:
    Observer: Dan Rauch
    Location: National Zoological Park
  132. Tennessee Warbler Leiothlypis peregrina
    # Count: 2
    Date:
    Observer: Timothy Guida
    Location: National Zoological Park
  133. Dickcissel Spiza americana
    # Count: 1
    Date:
    Observer: Timothy Guida
    Location: National Zoological Park
  134. Veery Catharus fuscescens
    # Count: 1
    Date:
    Observer: Timothy Guida
    Location: National Zoological Park
  135. Double-crested Cormorant Nannopterum auritum
    # Count: 6
    Date:
    Observer: Timothy Guida
    Location: National Zoological Park
  136. Spotted Sandpiper Actitis macularius
    # Count: 1
    Date:
    Observer: Ellen Roche
    Location: National Zoological Park
  137. Bank Swallow Riparia riparia
    # Count: 1
    Date:
    Observer: Andy McGann
    Location: National Zoological Park
  138. Field Sparrow Spizella pusilla
    # Count: 3
    Date:
    Observer: Anonymous eBirder
    Location: National Zoological Park
  139. Savannah Sparrow Passerculus sandwichensis
    # Count: 2
    Date:
    Observer: Troy Becker
    Location: National Zoological Park
  140. Canvasback Aythya valisineria
    # Count: 1
    Date:
    Observer: Timothy Guida
    Location: National Zoological Park
  141. Pine Siskin Spinus pinus
    # Count: 1
    Date:
    Observer: Timothy Guida
    Location: National Zoological Park
  142. Common Loon Gavia immer
    # Count: 1
    Date:
    Observer: Gregory Gough 🦚
    Location: National Zoological Park
  143. Gray-cheeked Thrush Catharus minimus
    # Count: 1
    Date:
    Observer: Timothy Guida
    Location: National Zoological Park
  144. Solitary Sandpiper Tringa solitaria
    # Count: 1
    Date:
    Observer: Timothy Guida
    Location: National Zoological Park
  145. Great Egret Ardea alba
    # Count: 3
    Date:
    Observer: Kevin Ebert
    Location: National Zoological Park
  146. Louisiana Waterthrush Parkesia motacilla
    # Count: 1
    Date:
    Observer: Kevin Ebert
    Location: National Zoological Park
  147. Wilson's Warbler Cardellina pusilla
    # Count: 1
    Date:
    Observer: Timothy Guida
    Location: National Zoological Park
  148. Common Merganser Mergus merganser
    # Count: 6
    Date:
    Observer: Timothy Guida
    Location: National Zoological Park
  149. Tundra Swan Cygnus columbianus
    # Count: 4
    Date:
    Observer: Timothy Guida
    Location: National Zoological Park
  150. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 2
    Date:
    Observer: Rebecca Laroche
    Location: National Zoological Park
  151. Lesser Scaup Aythya affinis
    # Count: 5
    Date:
    Observer: Anand Chaudhary
    Location: National Zoological Park
  152. Northern Pintail Anas acuta
    # Count: 1
    Date:
    Observer: Brad Argue
    Location: National Zoological Park
  153. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: Timothy Guida
    Location: National Zoological Park
  154. Marsh Wren Cistothorus palustris
    # Count: 1
    Date:
    Observer: Timothy Guida
    Location: National Zoological Park
  155. Canada Warbler Cardellina canadensis
    # Count: 1
    Date:
    Observer: Timothy Guida
    Location: National Zoological Park
  156. Worm-eating Warbler Helmitheros vermivorum
    # Count: 1
    Date:
    Observer: Michael O'Brien
    Location: National Zoological Park
  157. Orchard Oriole Icterus spurius
    # Count: 3
    Date:
    Observer: Hugh McGuinness
    Location: National Zoological Park
  158. Hooded Merganser Lophodytes cucullatus
    # Count: 2
    Date:
    Observer: Christopher Hollister
    Location: National Zoological Park
  159. Eastern Meadowlark Sturnella magna
    # Count: 1
    Date:
    Observer: Gregory Gough 🦚
    Location: National Zoological Park
  160. American Woodcock Scolopax minor
    # Count: 1
    Date:
    Observer: Gregory Gough 🦚
    Location: National Zoological Park
  161. Common Nighthawk Chordeiles minor
    # Count: 2
    Date:
    Observer: David Kidwell
    Location: National Zoological Park
  162. Green-winged Teal Anas crecca
    # Count: 1
    Date:
    Observer: Christine Charbonneau
    Location: National Zoological Park
  163. Least Flycatcher Empidonax minimus
    # Count: X
    Date:
    Observer: Gregory Gough 🦚
    Location: National Zoological Park
  164. American Coot Fulica americana
    # Count: 3
    Date:
    Observer: William Clark
    Location: National Zoological Park
  165. Prairie Warbler Setophaga discolor
    # Count: 1
    Date:
    Observer: Keith Eric Costley
    Location: National Zoological Park
  166. Horned Grebe Podiceps auritus
    # Count: 1
    Date:
    Observer: Gregory Gough 🦚
    Location: National Zoological Park
  167. Common Goldeneye Bucephala clangula
    # Count: 1
    Date:
    Observer: Courtney Evans
    Location: National Zoological Park
  168. Eastern Screech-Owl Megascops asio
    # Count: 1
    Date:
    Observer: Gregory Gough 🦚
    Location: National Zoological Park
  169. Connecticut Warbler Oporornis agilis
    # Count: 1
    Date:
    Observer: Gregory Gough 🦚
    Location: National Zoological Park
  170. Yellow-breasted Chat Icteria virens
    # Count: 1
    Date:
    Observer: Gregory Gough 🦚
    Location: National Zoological Park
  171. Willow Flycatcher Empidonax traillii
    # Count: 1
    Date:
    Observer: Dr. James Gibson
    Location: National Zoological Park
  172. Summer Tanager Piranga rubra
    # Count: 1
    Date:
    Observer: Gregory Gough 🦚
    Location: National Zoological Park
  173. Northern Shoveler Spatula clypeata
    # Count: 1
    Date:
    Observer: Gregory Gough 🦚
    Location: National Zoological Park
  174. Gadwall Mareca strepera
    # Count: 1
    Date:
    Observer: Gregory Gough 🦚
    Location: National Zoological Park
  175. Great Black-backed Gull Larus marinus
    # Count: 1
    Date:
    Observer: Gregory Gough 🦚
    Location: National Zoological Park
  176. Yellow-bellied Flycatcher Empidonax flaviventris
    # Count: 1
    Date:
    Observer: Gregory Gough 🦚
    Location: National Zoological Park
  177. Bobolink Dolichonyx oryzivorus
    # Count: 2
    Date:
    Observer: Gregory Gough 🦚
    Location: National Zoological Park
  178. Caspian Tern Hydroprogne caspia
    # Count: 1
    Date:
    Observer: Gregory Gough 🦚
    Location: National Zoological Park
  179. American Wigeon Mareca americana
    # Count: 1
    Date:
    Observer: Gregory Gough 🦚
    Location: National Zoological Park
  180. Black-billed Cuckoo Coccyzus erythropthalmus
    # Count: 1
    Date:
    Observer: Howard Youth
    Location: National Zoological Park
  181. Golden-winged Warbler Vermivora chrysoptera
    # Count: 1
    Date:
    Observer: Gregory Gough 🦚
    Location: National Zoological Park
  182. Laughing Gull Leucophaeus atricilla
    # Count: 2
    Date:
    Observer: Dr. James Gibson
    Location: National Zoological Park
  183. Forster's Tern Sterna forsteri
    # Count: 1
    Date:
    Observer: Dr. James Gibson
    Location: National Zoological Park
  184. Blue Grosbeak Passerina caerulea
    # Count: 5
    Date:
    Observer: Dr. James Gibson
    Location: National Zoological Park

Hybrids (1)

  1. Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripes
    # Count: 2
    Date:
    Observer: Timothy Guida
    Location: National Zoological Park

Additional Taxa (24)

  1. American/Fish Crow Corvus brachyrhynchos/ossifragus
    # Count: 8
    Date:
    Observer: Kevin Kerr
    Location: National Zoological Park
  2. woodpecker sp. Picidae sp.
    # Count: 1
    Date:
    Observer: Scott Baron
    Location: National Zoological Park
  3. blackbird sp. Icteridae sp.
    # Count: 3
    Date:
    Observer: DsE McEn
    Location: National Zoological Park
  4. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 2
    Date:
    Observer: Nathan Parmeter
    Location: National Zoological Park
  5. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: Jon Langhorst
    Location: National Zoological Park
  6. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    # Count: 1
    Date:
    Observer: Nathan Parmeter
    Location: National Zoological Park
  7. Mallard/American Black Duck Anas platyrhynchos/rubripes
    # Count: 2
    Date:
    Observer: Ethan Kilmer
    Location: National Zoological Park
  8. crow sp. Corvus sp. (crow sp.)
    # Count: 6
    Date:
    Observer: Francesca Grifo
    Location: National Zoological Park
  9. new world sparrow sp. Passerellidae sp.
    # Count: 2
    Date:
    Observer: Scott Baron
    Location: National Zoological Park
  10. duck sp. Anatidae (duck sp.)
    # Count: 1
    Date:
    Observer: Coen Kliewer
    Location: National Zoological Park
  11. falcon sp. Falco sp.
    # Count: 1
    Date:
    Observer: Andy McGeoch 🦆
    Location: National Zoological Park
  12. passerine sp. Passeriformes sp.
    # Count: 1
    Date:
    Observer: Heidi Ananthakrishnan
    Location: National Zoological Park
  13. House/Purple Finch Haemorhous mexicanus/purpureus
    # Count: 4
    Date:
    Observer: Katie Emerson
    Location: National Zoological Park
  14. swallow sp. Hirundinidae sp.
    # Count: 1
    Date:
    Observer: Ruth Meyer
    Location: National Zoological Park
  15. new world warbler sp. Parulidae sp.
    # Count: 1
    Date:
    Observer: Timothy Guida
    Location: National Zoological Park
  16. new world flycatcher sp. Tyrannidae sp.
    # Count: 2
    Date:
    Observer: Howard Youth
    Location: National Zoological Park
  17. Yellow-billed/Black-billed Cuckoo Coccyzus americanus/erythropthalmus
    # Count: 4
    Date:
    Observer: Howard Youth
    Location: National Zoological Park
  18. Catharus sp. Catharus sp.
    # Count: 1
    Date:
    Observer: Timothy Guida
    Location: National Zoological Park
  19. Buteo sp. Buteo sp.
    # Count: 1
    Date:
    Observer: Dani Aube
    Location: National Zoological Park
  20. Empidonax sp. Empidonax sp.
    # Count: 1
    Date:
    Observer: Timothy Guida
    Location: National Zoological Park
  21. heron sp. Ardeidae sp.
    # Count: 1
    Date:
    Observer: Timothy Guida
    Location: National Zoological Park
  22. gull sp. Larinae sp.
    # Count: 1
    Date:
    Observer: Daniel Lebbin
    Location: National Zoological Park
  23. Accipiter sp. Accipiter sp.
    # Count: 1
    Date:
    Observer: Timothy Guida
    Location: National Zoological Park
  24. Yellow-crowned/Black-crowned Night Heron Nycticorax nycticorax/Nyctanassa violacea
    # Count: X
    Date:
    Observer: Bruce Steger
    Location: National Zoological Park