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Northwest Branch, Anacostia River

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Bird List

Updated ~4 seconds ago
165 All Years 97 This Year 2024 0 This Month Dec 2024
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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (165)

  1. Mourning Dove Zenaida macroura
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  2. Black Vulture Coragyps atratus
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  3. Turkey Vulture Cathartes aura
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  4. Bald Eagle Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  5. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  6. Belted Kingfisher Megaceryle alcyon
    # Count: 4
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  7. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  8. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  9. Blue Jay Cyanocitta cristata
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  10. American Crow Corvus brachyrhynchos
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  11. Tufted Titmouse Baeolophus bicolor
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  12. Golden-crowned Kinglet Regulus satrapa
    # Count: 2
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  13. Northern Mockingbird Mimus polyglottos
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  14. American Robin Turdus migratorius
    # Count: 3
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  15. House Sparrow Passer domesticus
    # Count: 4
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  16. White-throated Sparrow Zonotrichia albicollis
    # Count: 2
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  17. Song Sparrow Melospiza melodia
    # Count: 2
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  18. Northern Cardinal Cardinalis cardinalis
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  19. Canada Goose Branta canadensis
    # Count: 2
    Date:
    Observer: Alexander Koch
    Location: Northwest Branch, Anacostia River
  20. Mallard Anas platyrhynchos
    # Count: 9
    Date:
    Observer: Alexander Koch
    Location: Northwest Branch, Anacostia River
  21. Common Merganser Mergus merganser
    # Count: 1
    Date:
    Observer: Alexander Koch
    Location: Northwest Branch, Anacostia River
  22. Chimney Swift Chaetura pelagica
    # Count: 2
    Date:
    Observer: Alexander Koch
    Location: Northwest Branch, Anacostia River
  23. Double-crested Cormorant Nannopterum auritum
    # Count: 1
    Date:
    Observer: Alexander Koch
    Location: Northwest Branch, Anacostia River
  24. Great Egret Ardea alba
    # Count: 1
    Date:
    Observer: Alexander Koch
    Location: Northwest Branch, Anacostia River
  25. Great Blue Heron Ardea herodias
    # Count: 2
    Date:
    Observer: Alexander Koch
    Location: Northwest Branch, Anacostia River
  26. Eastern Phoebe Sayornis phoebe
    # Count: 2
    Date:
    Observer: Alexander Koch
    Location: Northwest Branch, Anacostia River
  27. Carolina Wren Thryothorus ludovicianus
    # Count: 1
    Date:
    Observer: Alexander Koch
    Location: Northwest Branch, Anacostia River
  28. European Starling Sturnus vulgaris
    # Count: 14
    Date:
    Observer: Alexander Koch
    Location: Northwest Branch, Anacostia River
  29. Eastern Bluebird Sialia sialis
    # Count: 4
    Date:
    Observer: Alexander Koch
    Location: Northwest Branch, Anacostia River
  30. Downy Woodpecker Dryobates pubescens
    # Count: 1
    Date:
    Observer: Alexander Koch
    Location: Northwest Branch, Anacostia River
  31. Gray Catbird Dumetella carolinensis
    # Count: 1
    Date:
    Observer: Alexander Koch
    Location: Northwest Branch, Anacostia River
  32. Black-and-white Warbler Mniotilta varia
    # Count: 2
    Date:
    Observer: Alexander Koch
    Location: Northwest Branch, Anacostia River
  33. Wood Duck Aix sponsa
    # Count: 6
    Date:
    Observer: Emilia Heise
    Location: Northwest Branch, Anacostia River
  34. Rock Pigeon Columba livia
    # Count: 2
    Date:
    Observer: Emilia Heise
    Location: Northwest Branch, Anacostia River
  35. Killdeer Charadrius vociferus
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  36. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  37. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  38. Pileated Woodpecker Dryocopus pileatus
    # Count: 4
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  39. Great Crested Flycatcher Myiarchus crinitus
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  40. Eastern Kingbird Tyrannus tyrannus
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  41. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  42. Red-eyed Vireo Vireo olivaceus
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  43. Fish Crow Corvus ossifragus
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  44. Carolina Chickadee Poecile carolinensis
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  45. Barn Swallow Hirundo rustica
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  46. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  47. Northern House Wren Troglodytes aedon
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  48. House Finch Haemorhous mexicanus
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  49. American Goldfinch Spinus tristis
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  50. Orchard Oriole Icterus spurius
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  51. Baltimore Oriole Icterus galbula
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  52. Red-winged Blackbird Agelaius phoeniceus
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  53. Brown-headed Cowbird Molothrus ater
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  54. Common Grackle Quiscalus quiscula
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  55. Barred Owl Strix varia
    # Count: 1
    Date:
    Observer: Sam Ludden
    Location: Northwest Branch, Anacostia River
  56. Spotted Sandpiper Actitis macularius
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  57. Red-bellied Woodpecker Melanerpes carolinus
    # Count: 2
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  58. Cedar Waxwing Bombycilla cedrorum
    # Count: 12
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  59. Northern Parula Setophaga americana
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  60. Blackpoll Warbler Setophaga striata
    # Count: 3
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  61. Tree Swallow Tachycineta bicolor
    # Count: X
    Date:
    Observer: Janette Rosenbaum
    Location: Northwest Branch, Anacostia River
  62. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: X
    Date:
    Observer: Janette Rosenbaum
    Location: Northwest Branch, Anacostia River
  63. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 2
    Date:
    Observer: Janette Rosenbaum
    Location: Northwest Branch, Anacostia River
  64. Common Yellowthroat Geothlypis trichas
    # Count: X
    Date:
    Observer: Janette Rosenbaum
    Location: Northwest Branch, Anacostia River
  65. Indigo Bunting Passerina cyanea
    # Count: X
    Date:
    Observer: Janette Rosenbaum
    Location: Northwest Branch, Anacostia River
  66. Eastern Wood-Pewee Contopus virens
    # Count: 1
    Date:
    Observer: Eric Lewis
    Location: Northwest Branch, Anacostia River
  67. Hooded Warbler Setophaga citrina
    # Count: 1
    Date:
    Observer: Dominick Fenech
    Location: Northwest Branch, Anacostia River
  68. Yellow Warbler Setophaga petechia
    # Count: 1
    Date:
    Observer: Dominick Fenech
    Location: Northwest Branch, Anacostia River
  69. Blue-headed Vireo Vireo solitarius
    # Count: 1
    Date:
    Observer: Dominick Fenech
    Location: Northwest Branch, Anacostia River
  70. Ruby-crowned Kinglet Corthylio calendula
    # Count: 1
    Date:
    Observer: Dominick Fenech
    Location: Northwest Branch, Anacostia River
  71. Bufflehead Bucephala albeola
    # Count: 2
    Date:
    Observer: Thomas Wells
    Location: Northwest Branch, Anacostia River
  72. Ruddy Duck Oxyura jamaicensis
    # Count: 1
    Date:
    Observer: Thomas Wells
    Location: Northwest Branch, Anacostia River
  73. Pied-billed Grebe Podilymbus podiceps
    # Count: 3
    Date:
    Observer: Thomas Wells
    Location: Northwest Branch, Anacostia River
  74. Brown Thrasher Toxostoma rufum
    # Count: 1
    Date:
    Observer: Thomas Wells
    Location: Northwest Branch, Anacostia River
  75. Palm Warbler Setophaga palmarum
    # Count: 1
    Date:
    Observer: Alexander Koch
    Location: Northwest Branch, Anacostia River
  76. White-breasted Nuthatch Sitta carolinensis
    # Count: 2
    Date:
    Observer: Natalia Blanco
    Location: Northwest Branch, Anacostia River
  77. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  78. Common Raven Corvus corax
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  79. Red-breasted Nuthatch Sitta canadensis
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  80. Purple Finch Haemorhous purpureus
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  81. Dark-eyed Junco Junco hyemalis
    # Count: 8
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  82. Eastern Towhee Pipilo erythrophthalmus
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  83. Yellow-rumped Warbler Setophaga coronata
    # Count: 5
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  84. Ring-billed Gull Larus delawarensis
    # Count: 5
    Date:
    Observer: Timothy Stackhouse
    Location: Northwest Branch, Anacostia River
  85. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  86. Cooper's Hawk Astur cooperii
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  87. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  88. American Pipit Anthus rubescens
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  89. Rusty Blackbird Euphagus carolinus
    # Count: 6
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  90. American Coot Fulica americana
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  91. Brown Creeper Certhia americana
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  92. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  93. Tundra Swan Cygnus columbianus
    # Count: 5
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  94. Pine Siskin Spinus pinus
    # Count: 3
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  95. Chipping Sparrow Spizella passerina
    # Count: 2
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  96. Hermit Thrush Catharus guttatus
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  97. Eastern Meadowlark Sturnella magna
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  98. Eastern Screech-Owl Megascops asio
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  99. Winter Wren Troglodytes hiemalis
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  100. Fox Sparrow Passerella iliaca
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  101. Swamp Sparrow Melospiza georgiana
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  102. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  103. Green-winged Teal Anas crecca
    # Count: 4
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  104. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  105. Cackling Goose Branta hutchinsii
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  106. American Tree Sparrow Spizelloides arborea
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  107. Northern Pintail Anas acuta
    # Count: 3
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  108. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  109. Horned Lark Eremophila alpestris
    # Count: 4
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  110. Gadwall Mareca strepera
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  111. American Black Duck Anas rubripes
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  112. Greater Yellowlegs Tringa melanoleuca
    # Count: 2
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  113. Field Sparrow Spizella pusilla
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  114. Pine Warbler Setophaga pinus
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  115. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  116. Magnolia Warbler Setophaga magnolia
    # Count: 2
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  117. Acadian Flycatcher Empidonax virescens
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  118. American Redstart Setophaga ruticilla
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  119. Prairie Warbler Setophaga discolor
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  120. Blue Grosbeak Passerina caerulea
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  121. Little Blue Heron Egretta caerulea
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  122. Yellow-breasted Chat Icteria virens
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  123. Worm-eating Warbler Helmitheros vermivorum
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  124. Summer Tanager Piranga rubra
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  125. Caspian Tern Hydroprogne caspia
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  126. Yellow-throated Vireo Vireo flavifrons
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  127. Scarlet Tanager Piranga olivacea
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  128. White-eyed Vireo Vireo griseus
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  129. Prothonotary Warbler Protonotaria citrea
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  130. Wood Thrush Hylocichla mustelina
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  131. Yellow-crowned Night Heron Nyctanassa violacea
    # Count: 2
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  132. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  133. Ovenbird Seiurus aurocapilla
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  134. Louisiana Waterthrush Parkesia motacilla
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  135. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  136. Red-headed Woodpecker Melanerpes erythrocephalus
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  137. Ruby-throated Hummingbird Archilochus colubris
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  138. Willow Flycatcher Empidonax traillii
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  139. Purple Martin Progne subis
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  140. Marsh Wren Cistothorus palustris
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  141. Kentucky Warbler Geothlypis formosa
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  142. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 1
    Date:
    Observer: Elaine Hendricks
    Location: Northwest Branch, Anacostia River
  143. Least Flycatcher Empidonax minimus
    # Count: 1
    Date:
    Observer: Jack Adams
    Location: Northwest Branch, Anacostia River
  144. Bay-breasted Warbler Setophaga castanea
    # Count: 1
    Date:
    Observer: Jack Adams
    Location: Northwest Branch, Anacostia River
  145. Lesser Yellowlegs Tringa flavipes
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  146. Gray-cheeked Thrush Catharus minimus
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  147. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  148. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  149. Black-throated Green Warbler Setophaga virens
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  150. Canada Warbler Cardellina canadensis
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  151. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  152. Common Nighthawk Chordeiles minor
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  153. Solitary Sandpiper Tringa solitaria
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  154. Veery Catharus fuscescens
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  155. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  156. Savannah Sparrow Passerculus sandwichensis
    # Count: 1
    Date:
    Observer: Joseph Shetler
    Location: Northwest Branch, Anacostia River
  157. Wilson's Warbler Cardellina pusilla
    # Count: 1
    Date:
    Observer: Jack Adams
    Location: Northwest Branch, Anacostia River
  158. Least Sandpiper Calidris minutilla
    # Count: 2
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  159. Broad-winged Hawk Buteo platypterus
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  160. Cape May Warbler Setophaga tigrina
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  161. Blackburnian Warbler Setophaga fusca
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  162. Yellow-throated Warbler Setophaga dominica
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  163. Nashville Warbler Leiothlypis ruficapilla
    # Count: 2
    Date:
    Observer: Kevin Bennett
    Location: Northwest Branch, Anacostia River
  164. Bank Swallow Riparia riparia
    # Count: 2
    Date:
    Observer: Brent Holben
    Location: Northwest Branch, Anacostia River
  165. American Herring Gull Larus smithsonianus
    # Count: 20
    Date:
    Observer: Aurimas Piečiukaitis
    Location: Northwest Branch, Anacostia River

Additional Taxa (8)

  1. Buteo sp. Buteo sp.
    # Count: 1
    Date:
    Observer: Bjorn Westergard
    Location: Northwest Branch, Anacostia River
  2. American/Fish Crow Corvus brachyrhynchos/ossifragus
    # Count: 3
    Date:
    Observer: hartmut doebel
    Location: Northwest Branch, Anacostia River
  3. crow sp. Corvus sp. (crow sp.)
    # Count: 3
    Date:
    Observer: Brent Holben
    Location: Northwest Branch, Anacostia River
  4. Domestic goose sp. (Domestic type) Anser sp. (Domestic type)
    # Count: 1
    Date:
    Observer: Suzanne Picard
    Location: Northwest Branch, Anacostia River
  5. woodpecker sp. Picidae sp.
    # Count: 2
    Date:
    Observer: Suzanne Picard
    Location: Northwest Branch, Anacostia River
  6. swallow sp. Hirundinidae sp.
    # Count: 6
    Date:
    Observer: Suzanne Picard
    Location: Northwest Branch, Anacostia River
  7. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Northwest Branch, Anacostia River
  8. Empidonax sp. Empidonax sp.
    # Count: 1
    Date:
    Observer: Michael Gorman
    Location: Northwest Branch, Anacostia River