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Blackwater NWR--Wildlife Drive

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Bird List

Updated ~10 seconds ago
279 All Years 198 This Year 2024 135 This Month May 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (278)

  1. Fulvous Whistling-Duck Dendrocygna bicolor
    # Count: 23
    Date:
    Observer: Ottavio Janni
    Location: Blackwater NWR--Wildlife Drive
  2. Snow Goose Anser caerulescens
    # Count: 35
    Date:
    Observer: Anonymous eBirder
    Location: Blackwater NWR--Wildlife Drive
  3. Ross's Goose Anser rossii
    # Count: 1
    Date:
    Observer: Alexander Donley
    Location: Blackwater NWR--Wildlife Drive
  4. Greater White-fronted Goose Anser albifrons
    # Count: 3
    Date:
    Observer: hartmut doebel
    Location: Blackwater NWR--Wildlife Drive
  5. Pink-footed Goose Anser brachyrhynchus
    # Count: 1
    Date:
    Observer: Matt Whitbeck
    Location: Blackwater NWR--Wildlife Drive
  6. Brant Branta bernicla
    # Count: 1
    Date:
    Observer: Richard Harris
    Location: Blackwater NWR--Wildlife Drive
  7. Cackling Goose Branta hutchinsii
    # Count: 2
    Date:
    Observer: Daniel S.
    Location: Blackwater NWR--Wildlife Drive
  8. Canada Goose Branta canadensis
    # Count: 21
    Date:
    Observer: C Thorn
    Location: Blackwater NWR--Wildlife Drive
  9. Mute Swan Cygnus olor
    # Count: X
    Date:
    Observer: Alex Macphee
    Location: Blackwater NWR--Wildlife Drive
  10. Trumpeter Swan Cygnus buccinator
    # Count: 1
    Date:
    Observer: Caleb Strand
    Location: Blackwater NWR--Wildlife Drive
  11. Tundra Swan Cygnus columbianus
    # Count: 1
    Date:
    Observer: Brennan Kizer Ball
    Location: Blackwater NWR--Wildlife Drive
  12. Wood Duck Aix sponsa
    # Count: 4
    Date:
    Observer: Matt Winter
    Location: Blackwater NWR--Wildlife Drive
  13. Blue-winged Teal Spatula discors
    # Count: 2
    Date:
    Observer: Benjamin Plume
    Location: Blackwater NWR--Wildlife Drive
  14. Northern Shoveler Spatula clypeata
    # Count: 4
    Date:
    Observer: Ed Escalante
    Location: Blackwater NWR--Wildlife Drive
  15. Gadwall Mareca strepera
    # Count: 3
    Date:
    Observer: Joy Walker
    Location: Blackwater NWR--Wildlife Drive
  16. Eurasian Wigeon Mareca penelope
    # Count: 1
    Date:
    Observer: Joe Hanfman
    Location: Blackwater NWR--Wildlife Drive
  17. American Wigeon Mareca americana
    # Count: 1
    Date:
    Observer: Jenn S 🦉
    Location: Blackwater NWR--Wildlife Drive
  18. Mallard Anas platyrhynchos
    # Count: 2
    Date:
    Observer: Mia Walsh
    Location: Blackwater NWR--Wildlife Drive
  19. American Black Duck Anas rubripes
    # Count: 1
    Date:
    Observer: Jonathan Irons
    Location: Blackwater NWR--Wildlife Drive
  20. Northern Pintail Anas acuta
    # Count: 2
    Date:
    Observer: Paige Magrogan
    Location: Blackwater NWR--Wildlife Drive
  21. Green-winged Teal Anas crecca
    # Count: 19
    Date:
    Observer: J. Christopher Haney
    Location: Blackwater NWR--Wildlife Drive
  22. Canvasback Aythya valisineria
    # Count: 20
    Date:
    Observer: Mary Spencer
    Location: Blackwater NWR--Wildlife Drive
  23. Redhead Aythya americana
    # Count: 1
    Date:
    Observer: Lynn Kieffer
    Location: Blackwater NWR--Wildlife Drive
  24. Ring-necked Duck Aythya collaris
    # Count: 6
    Date:
    Observer: Mark Schilling
    Location: Blackwater NWR--Wildlife Drive
  25. Greater Scaup Aythya marila
    # Count: 10
    Date:
    Observer: Mike Holthaus
    Location: Blackwater NWR--Wildlife Drive
  26. Lesser Scaup Aythya affinis
    # Count: X
    Date:
    Observer: Daniel Lenchner
    Location: Blackwater NWR--Wildlife Drive
  27. Surf Scoter Melanitta perspicillata
    # Count: 1
    Date:
    Observer: Brennan Kizer Ball
    Location: Blackwater NWR--Wildlife Drive
  28. Long-tailed Duck Clangula hyemalis
    # Count: 75
    Date:
    Observer: Rebecca Vandenbroeck White
    Location: Blackwater NWR--Wildlife Drive
  29. Bufflehead Bucephala albeola
    # Count: 4
    Date:
    Observer: Mark Schilling
    Location: Blackwater NWR--Wildlife Drive
  30. Common Goldeneye Bucephala clangula
    # Count: 100
    Date:
    Observer: Jennifer Kron
    Location: Blackwater NWR--Wildlife Drive
  31. Hooded Merganser Lophodytes cucullatus
    # Count: 1
    Date:
    Observer: Matt Cohen
    Location: Blackwater NWR--Wildlife Drive
  32. Common Merganser Mergus merganser
    # Count: 2
    Date:
    Observer: Shawn Kurtzman
    Location: Blackwater NWR--Wildlife Drive
  33. Red-breasted Merganser Mergus serrator
    # Count: 2
    Date:
    Observer: Steve Vaughn
    Location: Blackwater NWR--Wildlife Drive
  34. Ruddy Duck Oxyura jamaicensis
    # Count: 8
    Date:
    Observer: James Rapp
    Location: Blackwater NWR--Wildlife Drive
  35. Northern Bobwhite Colinus virginianus
    # Count: 1
    Date:
    Observer: Marina True
    Location: Blackwater NWR--Wildlife Drive
  36. Wild Turkey Meleagris gallopavo
    # Count: 1
    Date:
    Observer: Mike Holthaus
    Location: Blackwater NWR--Wildlife Drive
  37. Ring-necked Pheasant Phasianus colchicus
    # Count: X
    Date:
    Observer: David Farner
    Location: Blackwater NWR--Wildlife Drive
  38. Pied-billed Grebe Podilymbus podiceps
    # Count: 1
    Date:
    Observer: Kathy Russell
    Location: Blackwater NWR--Wildlife Drive
  39. Horned Grebe Podiceps auritus
    # Count: 1
    Date:
    Observer: Mark Schilling
    Location: Blackwater NWR--Wildlife Drive
  40. Red-necked Grebe Podiceps grisegena
    # Count: 1
    Date:
    Observer: George Radcliffe
    Location: Blackwater NWR--Wildlife Drive
  41. Rock Pigeon Columba livia
    # Count: 2
    Date:
    Observer: George Radcliffe
    Location: Blackwater NWR--Wildlife Drive
  42. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Blackwater NWR--Wildlife Drive
  43. Mourning Dove Zenaida macroura
    # Count: 4
    Date:
    Observer: Mia Walsh
    Location: Blackwater NWR--Wildlife Drive
  44. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 1
    Date:
    Observer: Marina True
    Location: Blackwater NWR--Wildlife Drive
  45. Black-billed Cuckoo Coccyzus erythropthalmus
    # Count: 1
    Date:
    Observer: Kathy Colston
    Location: Blackwater NWR--Wildlife Drive
  46. Common Nighthawk Chordeiles minor
    # Count: 1
    Date:
    Observer: Mirat Shah
    Location: Blackwater NWR--Wildlife Drive
  47. Chuck-will's-widow Antrostomus carolinensis
    # Count: 1
    Date:
    Observer: Mike Holthaus
    Location: Blackwater NWR--Wildlife Drive
  48. Eastern Whip-poor-will Antrostomus vociferus
    # Count: 1
    Date:
    Observer: Mike Holthaus
    Location: Blackwater NWR--Wildlife Drive
  49. Chimney Swift Chaetura pelagica
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Blackwater NWR--Wildlife Drive
  50. Ruby-throated Hummingbird Archilochus colubris
    # Count: 1
    Date:
    Observer: Matt Winter
    Location: Blackwater NWR--Wildlife Drive
  51. King Rail Rallus elegans
    # Count: 1
    Date:
    Observer: Matt Winter
    Location: Blackwater NWR--Wildlife Drive
  52. Clapper Rail Rallus crepitans
    # Count: 1
    Date:
    Observer: Peter Smithson
    Location: Blackwater NWR--Wildlife Drive
  53. Virginia Rail Rallus limicola
    # Count: 1
    Date:
    Observer: Vitus Li
    Location: Blackwater NWR--Wildlife Drive
  54. Sora Porzana carolina
    # Count: 1
    Date:
    Observer: Paul Brubaker
    Location: Blackwater NWR--Wildlife Drive
  55. Common Gallinule Gallinula galeata
    # Count: 2
    Date:
    Observer: Cole Tiemann
    Location: Blackwater NWR--Wildlife Drive
  56. American Coot Fulica americana
    # Count: 1
    Date:
    Observer: Jim Green
    Location: Blackwater NWR--Wildlife Drive
  57. Sandhill Crane Antigone canadensis
    # Count: 1
    Date:
    Observer: Joe Hanfman
    Location: Blackwater NWR--Wildlife Drive
  58. Black-necked Stilt Himantopus mexicanus
    # Count: 1
    Date:
    Observer: Eric Kershner
    Location: Blackwater NWR--Wildlife Drive
  59. American Avocet Recurvirostra americana
    # Count: 1
    Date:
    Observer: Todd Kiraly
    Location: Blackwater NWR--Wildlife Drive
  60. American Oystercatcher Haematopus palliatus
    # Count: 2
    Date:
    Observer: Joy Walker
    Location: Blackwater NWR--Wildlife Drive
  61. Black-bellied Plover Pluvialis squatarola
    # Count: 1
    Date:
    Observer: Mia Walsh
    Location: Blackwater NWR--Wildlife Drive
  62. American Golden-Plover Pluvialis dominica
    # Count: 1
    Date:
    Observer: Mike Holthaus
    Location: Blackwater NWR--Wildlife Drive
  63. Killdeer Charadrius vociferus
    # Count: 2
    Date:
    Observer: Jim Green
    Location: Blackwater NWR--Wildlife Drive
  64. Semipalmated Plover Charadrius semipalmatus
    # Count: 1
    Date:
    Observer: Jim Green
    Location: Blackwater NWR--Wildlife Drive
  65. Northern Lapwing Vanellus vanellus
    # Count: 1
    Date:
    Observer: Gavin Nupp
    Location: Blackwater NWR--Wildlife Drive
  66. Whimbrel Numenius phaeopus
    # Count: 1
    Date:
    Observer: Jim Green
    Location: Blackwater NWR--Wildlife Drive
  67. Hudsonian Godwit Limosa haemastica
    # Count: 2
    Date:
    Observer: Elaine Hendricks
    Location: Blackwater NWR--Wildlife Drive
  68. Short-billed Dowitcher Limnodromus griseus
    # Count: 2
    Date:
    Observer: Scott Logan
    Location: Blackwater NWR--Wildlife Drive
  69. Long-billed Dowitcher Limnodromus scolopaceus
    # Count: 5
    Date:
    Observer: Alice Pritchard
    Location: Blackwater NWR--Wildlife Drive
  70. American Woodcock Scolopax minor
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: Blackwater NWR--Wildlife Drive
  71. Wilson's Snipe Gallinago delicata
    # Count: 2
    Date:
    Observer: Moriah Keat
    Location: Blackwater NWR--Wildlife Drive
  72. Wilson's Phalarope Phalaropus tricolor
    # Count: 1
    Date:
    Observer: Michael O'Brien
    Location: Blackwater NWR--Wildlife Drive
  73. Red Phalarope Phalaropus fulicarius
    # Count: 1
    Date:
    Observer: Vincent De Sanctis
    Location: Blackwater NWR--Wildlife Drive
  74. Red-necked Phalarope Phalaropus lobatus
    # Count: 1
    Date:
    Observer: Sam / Damaris Stoddard
    Location: Blackwater NWR--Wildlife Drive
  75. Spotted Sandpiper Actitis macularius
    # Count: 1
    Date:
    Observer: Matt Winter
    Location: Blackwater NWR--Wildlife Drive
  76. Solitary Sandpiper Tringa solitaria
    # Count: 2
    Date:
    Observer: Vitus Li
    Location: Blackwater NWR--Wildlife Drive
  77. Lesser Yellowlegs Tringa flavipes
    # Count: 3
    Date:
    Observer: Vitus Li
    Location: Blackwater NWR--Wildlife Drive
  78. Willet Tringa semipalmata
    # Count: 5
    Date:
    Observer: Joy Walker
    Location: Blackwater NWR--Wildlife Drive
  79. Greater Yellowlegs Tringa melanoleuca
    # Count: 1
    Date:
    Observer: C Thorn
    Location: Blackwater NWR--Wildlife Drive
  80. Ruddy Turnstone Arenaria interpres
    # Count: 2
    Date:
    Observer: Sam / Damaris Stoddard
    Location: Blackwater NWR--Wildlife Drive
  81. Red Knot Calidris canutus
    # Count: 5
    Date:
    Observer: Christine Taylor
    Location: Blackwater NWR--Wildlife Drive
  82. Ruff Calidris pugnax
    # Count: 1
    Date:
    Observer: Sebastian Jones
    Location: Blackwater NWR--Wildlife Drive
  83. Stilt Sandpiper Calidris himantopus
    # Count: 1
    Date:
    Observer: Jim Green
    Location: Blackwater NWR--Wildlife Drive
  84. Buff-breasted Sandpiper Calidris subruficollis
    # Count: 1
    Date:
    Observer: David Gersten
    Location: Blackwater NWR--Wildlife Drive
  85. Sanderling Calidris alba
    # Count: 1
    Date:
    Observer: Kristin Fuoco
    Location: Blackwater NWR--Wildlife Drive
  86. Dunlin Calidris alpina
    # Count: 5
    Date:
    Observer: C Thorn
    Location: Blackwater NWR--Wildlife Drive
  87. White-rumped Sandpiper Calidris fuscicollis
    # Count: 1
    Date:
    Observer: Jim Green
    Location: Blackwater NWR--Wildlife Drive
  88. Least Sandpiper Calidris minutilla
    # Count: 1
    Date:
    Observer: Jim Green
    Location: Blackwater NWR--Wildlife Drive
  89. Pectoral Sandpiper Calidris melanotos
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: Blackwater NWR--Wildlife Drive
  90. Western Sandpiper Calidris mauri
    # Count: 5
    Date:
    Observer: Josh Jones
    Location: Blackwater NWR--Wildlife Drive
  91. Semipalmated Sandpiper Calidris pusilla
    # Count: 43
    Date:
    Observer: Jim Green
    Location: Blackwater NWR--Wildlife Drive
  92. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 2
    Date:
    Observer: Matt Whitbeck
    Location: Blackwater NWR--Wildlife Drive
  93. Laughing Gull Leucophaeus atricilla
    # Count: 1
    Date:
    Observer: Mike Holthaus
    Location: Blackwater NWR--Wildlife Drive
  94. Ring-billed Gull Larus delawarensis
    # Count: 1
    Date:
    Observer: Jim Green
    Location: Blackwater NWR--Wildlife Drive
  95. Herring Gull Larus argentatus
    # Count: 1
    Date:
    Observer: Vitus Li
    Location: Blackwater NWR--Wildlife Drive
  96. Great Black-backed Gull Larus marinus
    # Count: 1
    Date:
    Observer: Angela Atwood-Moore
    Location: Blackwater NWR--Wildlife Drive
  97. Lesser Black-backed Gull Larus fuscus
    # Count: 5
    Date:
    Observer: Joy Walker
    Location: Blackwater NWR--Wildlife Drive
  98. Least Tern Sternula antillarum
    # Count: 3
    Date:
    Observer: Jonathan Irons
    Location: Blackwater NWR--Wildlife Drive
  99. Caspian Tern Hydroprogne caspia
    # Count: 1
    Date:
    Observer: J. Christopher Haney
    Location: Blackwater NWR--Wildlife Drive
  100. Black Tern Chlidonias niger
    # Count: 1
    Date:
    Observer: Vincent De Sanctis
    Location: Blackwater NWR--Wildlife Drive
  101. Forster's Tern Sterna forsteri
    # Count: 2
    Date:
    Observer: C Thorn
    Location: Blackwater NWR--Wildlife Drive
  102. Common Tern Sterna hirundo
    # Count: 3
    Date:
    Observer: Elaine Hendricks
    Location: Blackwater NWR--Wildlife Drive
  103. Royal Tern Thalasseus maximus
    # Count: 3
    Date:
    Observer: Charlotte Pavelka & Doug Reitz
    Location: Blackwater NWR--Wildlife Drive
  104. Red-throated Loon Gavia stellata
    # Count: 1
    Date:
    Observer: jeff effinger
    Location: Blackwater NWR--Wildlife Drive
  105. Common Loon Gavia immer
    # Count: 1
    Date:
    Observer: Jonathan Irons
    Location: Blackwater NWR--Wildlife Drive
  106. Double-crested Cormorant Nannopterum auritum
    # Count: 2
    Date:
    Observer: Jonathan Irons
    Location: Blackwater NWR--Wildlife Drive
  107. American White Pelican Pelecanus erythrorhynchos
    # Count: 1
    Date:
    Observer: J. Christopher Haney
    Location: Blackwater NWR--Wildlife Drive
  108. Brown Pelican Pelecanus occidentalis
    # Count: 5
    Date:
    Observer: Edward Huestis
    Location: Blackwater NWR--Wildlife Drive
  109. American Bittern Botaurus lentiginosus
    # Count: 2
    Date:
    Observer: Joanne Howl
    Location: Blackwater NWR--Wildlife Drive
  110. Least Bittern Ixobrychus exilis
    # Count: 1
    Date:
    Observer: Mia Walsh
    Location: Blackwater NWR--Wildlife Drive
  111. Yellow-crowned Night Heron Nyctanassa violacea
    # Count: 1
    Date:
    Observer: Meg Symington
    Location: Blackwater NWR--Wildlife Drive
  112. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Mike Holthaus
    Location: Blackwater NWR--Wildlife Drive
  113. Little Blue Heron Egretta caerulea
    # Count: 1
    Date:
    Observer: Matt Winter
    Location: Blackwater NWR--Wildlife Drive
  114. Tricolored Heron Egretta tricolor
    # Count: 2
    Date:
    Observer: Joy Walker
    Location: Blackwater NWR--Wildlife Drive
  115. Snowy Egret Egretta thula
    # Count: 1
    Date:
    Observer: C Thorn
    Location: Blackwater NWR--Wildlife Drive
  116. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: J. Isaacs
    Location: Blackwater NWR--Wildlife Drive
  117. Western Cattle Egret Bubulcus ibis
    # Count: 3
    Date:
    Observer: Anonymous eBirder
    Location: Blackwater NWR--Wildlife Drive
  118. Great Egret Ardea alba
    # Count: 13
    Date:
    Observer: C Thorn
    Location: Blackwater NWR--Wildlife Drive
  119. Great Blue Heron Ardea herodias
    # Count: 3
    Date:
    Observer: Jim Green
    Location: Blackwater NWR--Wildlife Drive
  120. White Ibis Eudocimus albus
    # Count: 1
    Date:
    Observer: Holly Keepers
    Location: Blackwater NWR--Wildlife Drive
  121. Glossy Ibis Plegadis falcinellus
    # Count: 3
    Date:
    Observer: Vitus Li
    Location: Blackwater NWR--Wildlife Drive
  122. Black Vulture Coragyps atratus
    # Count: 2
    Date:
    Observer: Mike Holthaus
    Location: Blackwater NWR--Wildlife Drive
  123. Turkey Vulture Cathartes aura
    # Count: 5
    Date:
    Observer: C Thorn
    Location: Blackwater NWR--Wildlife Drive
  124. Osprey Pandion haliaetus
    # Count: 5
    Date:
    Observer: C Thorn
    Location: Blackwater NWR--Wildlife Drive
  125. Golden Eagle Aquila chrysaetos
    # Count: 1
    Date:
    Observer: Alexander Donley
    Location: Blackwater NWR--Wildlife Drive
  126. Mississippi Kite Ictinia mississippiensis
    # Count: 1
    Date:
    Observer: Robin Skinner
    Location: Blackwater NWR--Wildlife Drive
  127. Northern Harrier Circus hudsonius
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Blackwater NWR--Wildlife Drive
  128. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Mike Holthaus
    Location: Blackwater NWR--Wildlife Drive
  129. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Jonathan Irons
    Location: Blackwater NWR--Wildlife Drive
  130. American Goshawk Accipiter atricapillus
    # Count: 1
    Date:
    Observer: David Palmer
    Location: Blackwater NWR--Wildlife Drive
  131. Bald Eagle Haliaeetus leucocephalus
    # Count: 7
    Date:
    Observer: C Thorn
    Location: Blackwater NWR--Wildlife Drive
  132. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: Mia Walsh
    Location: Blackwater NWR--Wildlife Drive
  133. Broad-winged Hawk Buteo platypterus
    # Count: 1
    Date:
    Observer: Kenneth Cohen
    Location: Blackwater NWR--Wildlife Drive
  134. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: James Rapp
    Location: Blackwater NWR--Wildlife Drive
  135. Rough-legged Hawk Buteo lagopus
    # Count: 2
    Date:
    Observer: Christopher Murray
    Location: Blackwater NWR--Wildlife Drive
  136. Eastern Screech-Owl Megascops asio
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Blackwater NWR--Wildlife Drive
  137. Snowy Owl Bubo scandiacus
    # Count: 1
    Date:
    Observer: George Radcliffe
    Location: Blackwater NWR--Wildlife Drive
  138. Great Horned Owl Bubo virginianus
    # Count: 2
    Date:
    Observer: Kristin Fuoco
    Location: Blackwater NWR--Wildlife Drive
  139. Barred Owl Strix varia
    # Count: 2
    Date:
    Observer: Caleb Strand
    Location: Blackwater NWR--Wildlife Drive
  140. Short-eared Owl Asio flammeus
    # Count: 1
    Date:
    Observer: Charlene Fan
    Location: Blackwater NWR--Wildlife Drive
  141. Northern Saw-whet Owl Aegolius acadicus
    # Count: 1
    Date:
    Observer: Elizabeth Lyons
    Location: Blackwater NWR--Wildlife Drive
  142. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Mia Walsh
    Location: Blackwater NWR--Wildlife Drive
  143. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 1
    Date:
    Observer: Jim Green
    Location: Blackwater NWR--Wildlife Drive
  144. Red-headed Woodpecker Melanerpes erythrocephalus
    # Count: 2
    Date:
    Observer: Mia Walsh
    Location: Blackwater NWR--Wildlife Drive
  145. Red-bellied Woodpecker Melanerpes carolinus
    # Count: 1
    Date:
    Observer: Steve Vaughn
    Location: Blackwater NWR--Wildlife Drive
  146. Downy Woodpecker Dryobates pubescens
    # Count: 2
    Date:
    Observer: Mia Walsh
    Location: Blackwater NWR--Wildlife Drive
  147. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: Mike Holthaus
    Location: Blackwater NWR--Wildlife Drive
  148. Pileated Woodpecker Dryocopus pileatus
    # Count: 1
    Date:
    Observer: J. Isaacs
    Location: Blackwater NWR--Wildlife Drive
  149. Northern Flicker Colaptes auratus
    # Count: 3
    Date:
    Observer: Mia Walsh
    Location: Blackwater NWR--Wildlife Drive
  150. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: Robert Flexner
    Location: Blackwater NWR--Wildlife Drive
  151. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Kristin Fuoco
    Location: Blackwater NWR--Wildlife Drive
  152. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Jackie Raiford
    Location: Blackwater NWR--Wildlife Drive
  153. Olive-sided Flycatcher Contopus cooperi
    # Count: 1
    Date:
    Observer: Dorothy Paine
    Location: Blackwater NWR--Wildlife Drive
  154. Eastern Wood-Pewee Contopus virens
    # Count: 1
    Date:
    Observer: C Thorn
    Location: Blackwater NWR--Wildlife Drive
  155. Acadian Flycatcher Empidonax virescens
    # Count: 1
    Date:
    Observer: Mia Walsh
    Location: Blackwater NWR--Wildlife Drive
  156. Willow Flycatcher Empidonax traillii
    # Count: 1
    Date:
    Observer: John Taylor
    Location: Blackwater NWR--Wildlife Drive
  157. Least Flycatcher Empidonax minimus
    # Count: 2
    Date:
    Observer: Monte Tarbox
    Location: Blackwater NWR--Wildlife Drive
  158. Eastern Phoebe Sayornis phoebe
    # Count: 1
    Date:
    Observer: J. Isaacs
    Location: Blackwater NWR--Wildlife Drive
  159. Great Crested Flycatcher Myiarchus crinitus
    # Count: 2
    Date:
    Observer: C Thorn
    Location: Blackwater NWR--Wildlife Drive
  160. Tropical Kingbird Tyrannus melancholicus
    # Count: 1
    Date:
    Observer: Eaton Ekarintaragun
    Location: Blackwater NWR--Wildlife Drive
  161. Western Kingbird Tyrannus verticalis
    # Count: 1
    Date:
    Observer: Jim Stasz
    Location: Blackwater NWR--Wildlife Drive
  162. Eastern Kingbird Tyrannus tyrannus
    # Count: 1
    Date:
    Observer: C Thorn
    Location: Blackwater NWR--Wildlife Drive
  163. White-eyed Vireo Vireo griseus
    # Count: 1
    Date:
    Observer: Wayne Longbottom
    Location: Blackwater NWR--Wildlife Drive
  164. Yellow-throated Vireo Vireo flavifrons
    # Count: 1
    Date:
    Observer: David Gersten
    Location: Blackwater NWR--Wildlife Drive
  165. Blue-headed Vireo Vireo solitarius
    # Count: 1
    Date:
    Observer: Reuben Rohn
    Location: Blackwater NWR--Wildlife Drive
  166. Philadelphia Vireo Vireo philadelphicus
    # Count: 1
    Date:
    Observer: Joe Hanfman
    Location: Blackwater NWR--Wildlife Drive
  167. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: John Sloane
    Location: Blackwater NWR--Wildlife Drive
  168. Red-eyed Vireo Vireo olivaceus
    # Count: 1
    Date:
    Observer: Matt Winter
    Location: Blackwater NWR--Wildlife Drive
  169. Blue Jay Cyanocitta cristata
    # Count: 2
    Date:
    Observer: Mia Walsh
    Location: Blackwater NWR--Wildlife Drive
  170. American Crow Corvus brachyrhynchos
    # Count: 5
    Date:
    Observer: Mia Walsh
    Location: Blackwater NWR--Wildlife Drive
  171. Fish Crow Corvus ossifragus
    # Count: 1
    Date:
    Observer: J. Isaacs
    Location: Blackwater NWR--Wildlife Drive
  172. Carolina Chickadee Poecile carolinensis
    # Count: 2
    Date:
    Observer: Mia Walsh
    Location: Blackwater NWR--Wildlife Drive
  173. Tufted Titmouse Baeolophus bicolor
    # Count: 1
    Date:
    Observer: Mia Walsh
    Location: Blackwater NWR--Wildlife Drive
  174. Horned Lark Eremophila alpestris
    # Count: 12
    Date:
    Observer: Angela Atwood-Moore
    Location: Blackwater NWR--Wildlife Drive
  175. Bank Swallow Riparia riparia
    # Count: 1
    Date:
    Observer: Vitus Li
    Location: Blackwater NWR--Wildlife Drive
  176. Tree Swallow Tachycineta bicolor
    # Count: 4
    Date:
    Observer: Jim Green
    Location: Blackwater NWR--Wildlife Drive
  177. Purple Martin Progne subis
    # Count: 1
    Date:
    Observer: J. Isaacs
    Location: Blackwater NWR--Wildlife Drive
  178. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 2
    Date:
    Observer: Vitus Li
    Location: Blackwater NWR--Wildlife Drive
  179. Barn Swallow Hirundo rustica
    # Count: 4
    Date:
    Observer: C Thorn
    Location: Blackwater NWR--Wildlife Drive
  180. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 3
    Date:
    Observer: Adam Woodis
    Location: Blackwater NWR--Wildlife Drive
  181. Ruby-crowned Kinglet Corthylio calendula
    # Count: 1
    Date:
    Observer: J. Christopher Haney
    Location: Blackwater NWR--Wildlife Drive
  182. Golden-crowned Kinglet Regulus satrapa
    # Count: 1
    Date:
    Observer: Jim Green
    Location: Blackwater NWR--Wildlife Drive
  183. White-breasted Nuthatch Sitta carolinensis
    # Count: 1
    Date:
    Observer: Vitus Li
    Location: Blackwater NWR--Wildlife Drive
  184. Brown-headed Nuthatch Sitta pusilla
    # Count: 1
    Date:
    Observer: C Thorn
    Location: Blackwater NWR--Wildlife Drive
  185. Red-breasted Nuthatch Sitta canadensis
    # Count: 1
    Date:
    Observer: J. Isaacs
    Location: Blackwater NWR--Wildlife Drive
  186. Brown Creeper Certhia americana
    # Count: 1
    Date:
    Observer: David Palmer
    Location: Blackwater NWR--Wildlife Drive
  187. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 1
    Date:
    Observer: Matt Winter
    Location: Blackwater NWR--Wildlife Drive
  188. House Wren Troglodytes aedon
    # Count: 2
    Date:
    Observer: C Thorn
    Location: Blackwater NWR--Wildlife Drive
  189. Winter Wren Troglodytes hiemalis
    # Count: 1
    Date:
    Observer: Mike Holthaus
    Location: Blackwater NWR--Wildlife Drive
  190. Marsh Wren Cistothorus palustris
    # Count: 1
    Date:
    Observer: Mia Walsh
    Location: Blackwater NWR--Wildlife Drive
  191. Carolina Wren Thryothorus ludovicianus
    # Count: 2
    Date:
    Observer: C Thorn
    Location: Blackwater NWR--Wildlife Drive
  192. European Starling Sturnus vulgaris
    # Count: 9
    Date:
    Observer: Mia Walsh
    Location: Blackwater NWR--Wildlife Drive
  193. Gray Catbird Dumetella carolinensis
    # Count: 1
    Date:
    Observer: Mia Walsh
    Location: Blackwater NWR--Wildlife Drive
  194. Brown Thrasher Toxostoma rufum
    # Count: 1
    Date:
    Observer: C Thorn
    Location: Blackwater NWR--Wildlife Drive
  195. Northern Mockingbird Mimus polyglottos
    # Count: 4
    Date:
    Observer: Mia Walsh
    Location: Blackwater NWR--Wildlife Drive
  196. Eastern Bluebird Sialia sialis
    # Count: 6
    Date:
    Observer: Steve Vaughn
    Location: Blackwater NWR--Wildlife Drive
  197. Veery Catharus fuscescens
    # Count: 1
    Date:
    Observer: Richard Chirumbole
    Location: Blackwater NWR--Wildlife Drive
  198. Gray-cheeked Thrush Catharus minimus
    # Count: 1
    Date:
    Observer: David Gersten
    Location: Blackwater NWR--Wildlife Drive
  199. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: Mike Holthaus
    Location: Blackwater NWR--Wildlife Drive
  200. Hermit Thrush Catharus guttatus
    # Count: 1
    Date:
    Observer: Mike Holthaus
    Location: Blackwater NWR--Wildlife Drive
  201. Wood Thrush Hylocichla mustelina
    # Count: 1
    Date:
    Observer: C Thorn
    Location: Blackwater NWR--Wildlife Drive
  202. American Robin Turdus migratorius
    # Count: 4
    Date:
    Observer: Mia Walsh
    Location: Blackwater NWR--Wildlife Drive
  203. Cedar Waxwing Bombycilla cedrorum
    # Count: 4
    Date:
    Observer: Mia Walsh
    Location: Blackwater NWR--Wildlife Drive
  204. House Sparrow Passer domesticus
    # Count: 2
    Date:
    Observer: Joanne Howl
    Location: Blackwater NWR--Wildlife Drive
  205. American Pipit Anthus rubescens
    # Count: 2
    Date:
    Observer: Angela Atwood-Moore
    Location: Blackwater NWR--Wildlife Drive
  206. Evening Grosbeak Coccothraustes vespertinus
    # Count: 9
    Date:
    Observer: Peter Osenton
    Location: Blackwater NWR--Wildlife Drive
  207. House Finch Haemorhous mexicanus
    # Count: 1
    Date:
    Observer: Mike Holthaus
    Location: Blackwater NWR--Wildlife Drive
  208. Purple Finch Haemorhous purpureus
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Blackwater NWR--Wildlife Drive
  209. Pine Siskin Spinus pinus
    # Count: 3
    Date:
    Observer: Matt Whitbeck
    Location: Blackwater NWR--Wildlife Drive
  210. American Goldfinch Spinus tristis
    # Count: 5
    Date:
    Observer: Steve Vaughn
    Location: Blackwater NWR--Wildlife Drive
  211. Lapland Longspur Calcarius lapponicus
    # Count: 1
    Date:
    Observer: Nathan Tea
    Location: Blackwater NWR--Wildlife Drive
  212. Snow Bunting Plectrophenax nivalis
    # Count: 3
    Date:
    Observer: Michael McCloy
    Location: Blackwater NWR--Wildlife Drive
  213. Grasshopper Sparrow Ammodramus savannarum
    # Count: 3
    Date:
    Observer: Matthew Black
    Location: Blackwater NWR--Wildlife Drive
  214. Chipping Sparrow Spizella passerina
    # Count: 2
    Date:
    Observer: C Thorn
    Location: Blackwater NWR--Wildlife Drive
  215. Field Sparrow Spizella pusilla
    # Count: X
    Date:
    Observer: Daniel Lenchner
    Location: Blackwater NWR--Wildlife Drive
  216. American Tree Sparrow Spizelloides arborea
    # Count: 1
    Date:
    Observer: Peter Osenton
    Location: Blackwater NWR--Wildlife Drive
  217. Fox Sparrow Passerella iliaca
    # Count: 1
    Date:
    Observer: Brennan Kizer Ball
    Location: Blackwater NWR--Wildlife Drive
  218. Dark-eyed Junco Junco hyemalis
    # Count: 2
    Date:
    Observer: Erik Yetter
    Location: Blackwater NWR--Wildlife Drive
  219. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Blackwater NWR--Wildlife Drive
  220. White-throated Sparrow Zonotrichia albicollis
    # Count: 1
    Date:
    Observer: Mike Holthaus
    Location: Blackwater NWR--Wildlife Drive
  221. Vesper Sparrow Pooecetes gramineus
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Blackwater NWR--Wildlife Drive
  222. Seaside Sparrow Ammospiza maritima
    # Count: 2
    Date:
    Observer: William Heinle
    Location: Blackwater NWR--Wildlife Drive
  223. Saltmarsh Sparrow Ammospiza caudacuta
    # Count: 1
    Date:
    Observer: Elaine Hendricks
    Location: Blackwater NWR--Wildlife Drive
  224. Savannah Sparrow Passerculus sandwichensis
    # Count: 1
    Date:
    Observer: Mike Holthaus
    Location: Blackwater NWR--Wildlife Drive
  225. Song Sparrow Melospiza melodia
    # Count: 1
    Date:
    Observer: Cris A
    Location: Blackwater NWR--Wildlife Drive
  226. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: Wendy McCrady
    Location: Blackwater NWR--Wildlife Drive
  227. Swamp Sparrow Melospiza georgiana
    # Count: 1
    Date:
    Observer: Vitus Li
    Location: Blackwater NWR--Wildlife Drive
  228. Eastern Towhee Pipilo erythrophthalmus
    # Count: 2
    Date:
    Observer: Benjamin Plume
    Location: Blackwater NWR--Wildlife Drive
  229. Yellow-breasted Chat Icteria virens
    # Count: 1
    Date:
    Observer: Vitus Li
    Location: Blackwater NWR--Wildlife Drive
  230. Yellow-headed Blackbird Xanthocephalus xanthocephalus
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Blackwater NWR--Wildlife Drive
  231. Bobolink Dolichonyx oryzivorus
    # Count: 60
    Date:
    Observer: Jim Green
    Location: Blackwater NWR--Wildlife Drive
  232. Eastern Meadowlark Sturnella magna
    # Count: 1
    Date:
    Observer: Lawrence Rhoads
    Location: Blackwater NWR--Wildlife Drive
  233. Orchard Oriole Icterus spurius
    # Count: 1
    Date:
    Observer: C Thorn
    Location: Blackwater NWR--Wildlife Drive
  234. Bullock's Oriole Icterus bullockii
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Blackwater NWR--Wildlife Drive
  235. Baltimore Oriole Icterus galbula
    # Count: 1
    Date:
    Observer: Elaine Hendricks
    Location: Blackwater NWR--Wildlife Drive
  236. Red-winged Blackbird Agelaius phoeniceus
    # Count: 25
    Date:
    Observer: C Thorn
    Location: Blackwater NWR--Wildlife Drive
  237. Brown-headed Cowbird Molothrus ater
    # Count: 4
    Date:
    Observer: Mia Walsh
    Location: Blackwater NWR--Wildlife Drive
  238. Rusty Blackbird Euphagus carolinus
    # Count: 1
    Date:
    Observer: Roger Munter
    Location: Blackwater NWR--Wildlife Drive
  239. Common Grackle Quiscalus quiscula
    # Count: 10
    Date:
    Observer: C Thorn
    Location: Blackwater NWR--Wildlife Drive
  240. Boat-tailed Grackle Quiscalus major
    # Count: 2
    Date:
    Observer: Marina True
    Location: Blackwater NWR--Wildlife Drive
  241. Ovenbird Seiurus aurocapilla
    # Count: 2
    Date:
    Observer: Steve Vaughn
    Location: Blackwater NWR--Wildlife Drive
  242. Worm-eating Warbler Helmitheros vermivorum
    # Count: 2
    Date:
    Observer: Matt Winter
    Location: Blackwater NWR--Wildlife Drive
  243. Louisiana Waterthrush Parkesia motacilla
    # Count: 1
    Date:
    Observer: Edward Huestis
    Location: Blackwater NWR--Wildlife Drive
  244. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: Aidan Flinn
    Location: Blackwater NWR--Wildlife Drive
  245. Blue-winged Warbler Vermivora cyanoptera
    # Count: 1
    Date:
    Observer: Adam Woodis
    Location: Blackwater NWR--Wildlife Drive
  246. Black-and-white Warbler Mniotilta varia
    # Count: 1
    Date:
    Observer: Brian Beers
    Location: Blackwater NWR--Wildlife Drive
  247. Prothonotary Warbler Protonotaria citrea
    # Count: 1
    Date:
    Observer: Evan Vaeth
    Location: Blackwater NWR--Wildlife Drive
  248. Tennessee Warbler Leiothlypis peregrina
    # Count: 1
    Date:
    Observer: David Gersten
    Location: Blackwater NWR--Wildlife Drive
  249. Orange-crowned Warbler Leiothlypis celata
    # Count: 1
    Date:
    Observer: Zealon Wight-Maier
    Location: Blackwater NWR--Wildlife Drive
  250. Nashville Warbler Leiothlypis ruficapilla
    # Count: 1
    Date:
    Observer: Samuel Talley
    Location: Blackwater NWR--Wildlife Drive
  251. Kentucky Warbler Geothlypis formosa
    # Count: 1
    Date:
    Observer: Dave Votta
    Location: Blackwater NWR--Wildlife Drive
  252. Common Yellowthroat Geothlypis trichas
    # Count: 10
    Date:
    Observer: C Thorn
    Location: Blackwater NWR--Wildlife Drive
  253. Hooded Warbler Setophaga citrina
    # Count: 1
    Date:
    Observer: Edward Huestis
    Location: Blackwater NWR--Wildlife Drive
  254. American Redstart Setophaga ruticilla
    # Count: 1
    Date:
    Observer: George Radcliffe
    Location: Blackwater NWR--Wildlife Drive
  255. Cape May Warbler Setophaga tigrina
    # Count: 5
    Date:
    Observer: Steve Vaughn
    Location: Blackwater NWR--Wildlife Drive
  256. Northern Parula Setophaga americana
    # Count: 1
    Date:
    Observer: Joanne Howl
    Location: Blackwater NWR--Wildlife Drive
  257. Magnolia Warbler Setophaga magnolia
    # Count: 1
    Date:
    Observer: Dina Davis
    Location: Blackwater NWR--Wildlife Drive
  258. Bay-breasted Warbler Setophaga castanea
    # Count: 1
    Date:
    Observer: Mike Holthaus
    Location: Blackwater NWR--Wildlife Drive
  259. Blackburnian Warbler Setophaga fusca
    # Count: 3
    Date:
    Observer: Mike Holthaus
    Location: Blackwater NWR--Wildlife Drive
  260. Yellow Warbler Setophaga petechia
    # Count: 1
    Date:
    Observer: Lawrence Rhoads
    Location: Blackwater NWR--Wildlife Drive
  261. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 1
    Date:
    Observer: Sam / Damaris Stoddard
    Location: Blackwater NWR--Wildlife Drive
  262. Blackpoll Warbler Setophaga striata
    # Count: 1
    Date:
    Observer: Lawrence Rhoads
    Location: Blackwater NWR--Wildlife Drive
  263. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Blackwater NWR--Wildlife Drive
  264. Palm Warbler Setophaga palmarum
    # Count: 1
    Date:
    Observer: Mike Holthaus
    Location: Blackwater NWR--Wildlife Drive
  265. Pine Warbler Setophaga pinus
    # Count: 2
    Date:
    Observer: C Thorn
    Location: Blackwater NWR--Wildlife Drive
  266. Yellow-rumped Warbler Setophaga coronata
    # Count: 1
    Date:
    Observer: Mary Murray
    Location: Blackwater NWR--Wildlife Drive
  267. Yellow-throated Warbler Setophaga dominica
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Blackwater NWR--Wildlife Drive
  268. Prairie Warbler Setophaga discolor
    # Count: 2
    Date:
    Observer: Kristin Fuoco
    Location: Blackwater NWR--Wildlife Drive
  269. Black-throated Green Warbler Setophaga virens
    # Count: 1
    Date:
    Observer: Lawrence Rhoads
    Location: Blackwater NWR--Wildlife Drive
  270. Canada Warbler Cardellina canadensis
    # Count: 1
    Date:
    Observer: Jim Green
    Location: Blackwater NWR--Wildlife Drive
  271. Wilson's Warbler Cardellina pusilla
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Blackwater NWR--Wildlife Drive
  272. Summer Tanager Piranga rubra
    # Count: 2
    Date:
    Observer: Marina True
    Location: Blackwater NWR--Wildlife Drive
  273. Scarlet Tanager Piranga olivacea
    # Count: 1
    Date:
    Observer: Mike Holthaus
    Location: Blackwater NWR--Wildlife Drive
  274. Northern Cardinal Cardinalis cardinalis
    # Count: 2
    Date:
    Observer: C Thorn
    Location: Blackwater NWR--Wildlife Drive
  275. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 1
    Date:
    Observer: Mark Catalano
    Location: Blackwater NWR--Wildlife Drive
  276. Blue Grosbeak Passerina caerulea
    # Count: 4
    Date:
    Observer: Mia Walsh
    Location: Blackwater NWR--Wildlife Drive
  277. Indigo Bunting Passerina cyanea
    # Count: 2
    Date:
    Observer: C Thorn
    Location: Blackwater NWR--Wildlife Drive
  278. Dickcissel Spiza americana
    # Count: 2
    Date:
    Observer: hartmut doebel
    Location: Blackwater NWR--Wildlife Drive

Exotic: Provisional (1)

  1. Cinnamon Teal Spatula cyanoptera
    # Count: X
    Date:
    Observer: Wayne Klockner
    Location: Blackwater NWR--Wildlife Drive

Exotic: Escapee (2)

  1. Black Swan Cygnus atratus
    # Count: 1
    Date:
    Observer: Dean Mahlstedt
    Location: Blackwater NWR--Wildlife Drive
  2. Muscovy Duck Cairina moschata
    # Count: 1
    Date:
    Observer: Toni Oliveira
    Location: Blackwater NWR--Wildlife Drive

Hybrids (3)

  1. Snow x Ross's Goose (hybrid) Anser caerulescens x rossii
    # Count: 1
    Date:
    Observer: Nathan Tea
    Location: Blackwater NWR--Wildlife Drive
  2. Snow x Canada Goose (hybrid) Anser caerulescens x Branta canadensis
    # Count: 2
    Date:
    Observer: Clive Harris
    Location: Blackwater NWR--Wildlife Drive
  3. Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripes
    # Count: 1
    Date:
    Observer: Sean McCandless
    Location: Blackwater NWR--Wildlife Drive

Additional Taxa (52)

  1. Snow/Ross's Goose Anser caerulescens/rossii
    # Count: 3
    Date:
    Observer: Linda Robertson
    Location: Blackwater NWR--Wildlife Drive
  2. Domestic goose sp. (Domestic type) Anser sp. (Domestic type)
    # Count: 1
    Date:
    Observer: Elizabeth Crouthamel
    Location: Blackwater NWR--Wildlife Drive
  3. Cackling/Canada Goose Branta hutchinsii/canadensis
    # Count: 2050
    Date:
    Observer: John Whittle
    Location: Blackwater NWR--Wildlife Drive
  4. swan sp. Cygnus sp.
    # Count: 25
    Date:
    Observer: Mark Schilling
    Location: Blackwater NWR--Wildlife Drive
  5. goose sp. Anatidae (goose sp.)
    # Count: 1
    Date:
    Observer: Tim Carney
    Location: Blackwater NWR--Wildlife Drive
  6. Mallard/American Black Duck Anas platyrhynchos/rubripes
    # Count: 1
    Date:
    Observer: Daniel S.
    Location: Blackwater NWR--Wildlife Drive
  7. teal sp. Anatidae sp. (teal sp.)
    # Count: X
    Date:
    Observer: John Whittle
    Location: Blackwater NWR--Wildlife Drive
  8. dabbling duck sp. Anatidae sp. (dabbling duck sp.)
    # Count: 60
    Date:
    Observer: Joe Corcoran
    Location: Blackwater NWR--Wildlife Drive
  9. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 70
    Date:
    Observer: Patricia Valdata
    Location: Blackwater NWR--Wildlife Drive
  10. Surf/Black Scoter Melanitta perspicillata/americana
    # Count: 2
    Date:
    Observer: Eaton Ekarintaragun
    Location: Blackwater NWR--Wildlife Drive
  11. scoter sp. Melanitta sp.
    # Count: 2
    Date:
    Observer: Pat Tate
    Location: Blackwater NWR--Wildlife Drive
  12. Common/Red-breasted Merganser Mergus merganser/serrator
    # Count: 2
    Date:
    Observer: Cindy Todd
    Location: Blackwater NWR--Wildlife Drive
  13. duck sp. Anatidae (duck sp.)
    # Count: 4
    Date:
    Observer: Emily Wiggans
    Location: Blackwater NWR--Wildlife Drive
  14. King/Clapper Rail Rallus elegans/crepitans
    # Count: 4
    Date:
    Observer: Lawrence Rhoads
    Location: Blackwater NWR--Wildlife Drive
  15. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    # Count: 1
    Date:
    Observer: Mike Holthaus
    Location: Blackwater NWR--Wildlife Drive
  16. Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
    # Count: 10
    Date:
    Observer: Jim Green
    Location: Blackwater NWR--Wildlife Drive
  17. peep sp. Calidris sp. (peep sp.)
    # Count: 10
    Date:
    Observer: C Thorn
    Location: Blackwater NWR--Wildlife Drive
  18. Scolopacidae sp. Scolopacidae sp.
    # Count: 1
    Date:
    Observer: David Soares
    Location: Blackwater NWR--Wildlife Drive
  19. shorebird sp. Charadriiformes sp.
    # Count: 40
    Date:
    Observer: Lawrence Rhoads
    Location: Blackwater NWR--Wildlife Drive
  20. gull sp. Larinae sp.
    # Count: 2
    Date:
    Observer: Adeline Louie
    Location: Blackwater NWR--Wildlife Drive
  21. Forster's/Common Tern Sterna forsteri/hirundo
    # Count: 11
    Date:
    Observer: Mike Holthaus
    Location: Blackwater NWR--Wildlife Drive
  22. tern sp. Sterninae sp.
    # Count: 2
    Date:
    Observer: Sam / Damaris Stoddard
    Location: Blackwater NWR--Wildlife Drive
  23. loon sp. Gavia sp.
    # Count: 1
    Date:
    Observer: Mike Holthaus
    Location: Blackwater NWR--Wildlife Drive
  24. white egret sp. Egretta/Bubulcus/Ardea sp.
    # Count: 7
    Date:
    Observer: Melissa Feliciano
    Location: Blackwater NWR--Wildlife Drive
  25. new world vulture sp. Cathartidae sp.
    # Count: 28
    Date:
    Observer: Ann Hobbs
    Location: Blackwater NWR--Wildlife Drive
  26. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    # Count: 1
    Date:
    Observer: Matt Whitbeck
    Location: Blackwater NWR--Wildlife Drive
  27. Accipiter sp. Accipiter sp.
    # Count: 2
    Date:
    Observer: Bodo Stern
    Location: Blackwater NWR--Wildlife Drive
  28. Buteo sp. Buteo sp.
    # Count: 1
    Date:
    Observer: Alison Moore
    Location: Blackwater NWR--Wildlife Drive
  29. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: Rebecca Vandenbroeck White
    Location: Blackwater NWR--Wildlife Drive
  30. owl sp. Strigiformes sp.
    # Count: 1
    Date:
    Observer: Sally Dick
    Location: Blackwater NWR--Wildlife Drive
  31. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 1
    Date:
    Observer: Kathryn Mattingly
    Location: Blackwater NWR--Wildlife Drive
  32. woodpecker sp. Picidae sp.
    # Count: 1
    Date:
    Observer: C Thorn
    Location: Blackwater NWR--Wildlife Drive
  33. falcon sp. Falco sp.
    # Count: 1
    Date:
    Observer: Lena Garrison
    Location: Blackwater NWR--Wildlife Drive
  34. diurnal raptor sp. Accipitriformes/Falconiformes sp.
    # Count: 2
    Date:
    Observer: Brandon Michael Lowden
    Location: Blackwater NWR--Wildlife Drive
  35. Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/traillii
    # Count: 1
    Date:
    Observer: Howard Youth
    Location: Blackwater NWR--Wildlife Drive
  36. Empidonax sp. Empidonax sp.
    # Count: 1
    Date:
    Observer: Marina True
    Location: Blackwater NWR--Wildlife Drive
  37. new world flycatcher sp. Tyrannidae sp.
    # Count: 1
    Date:
    Observer: Lisa Garrett
    Location: Blackwater NWR--Wildlife Drive
  38. vireo sp. Vireo sp.
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Blackwater NWR--Wildlife Drive
  39. American/Fish Crow Corvus brachyrhynchos/ossifragus
    # Count: 1
    Date:
    Observer: Mary Murray
    Location: Blackwater NWR--Wildlife Drive
  40. crow sp. Corvus sp. (crow sp.)
    # Count: 3
    Date:
    Observer: Lauren Carey
    Location: Blackwater NWR--Wildlife Drive
  41. swallow sp. Hirundinidae sp.
    # Count: 10
    Date:
    Observer: Susan Behrend
    Location: Blackwater NWR--Wildlife Drive
  42. wren sp. Troglodytidae sp.
    # Count: 1
    Date:
    Observer: Jim Green
    Location: Blackwater NWR--Wildlife Drive
  43. Gray-cheeked/Bicknell's Thrush Catharus minimus/bicknelli
    # Count: 1
    Date:
    Observer: Christine Taylor
    Location: Blackwater NWR--Wildlife Drive
  44. Catharus sp. Catharus sp.
    # Count: 1
    Date:
    Observer: Shawn Sullivan
    Location: Blackwater NWR--Wildlife Drive
  45. finch sp. Fringillidae sp.
    # Count: 1
    Date:
    Observer: hartmut doebel
    Location: Blackwater NWR--Wildlife Drive
  46. Spizella sp. Spizella sp.
    # Count: 1
    Date:
    Observer: Lars Hansen
    Location: Blackwater NWR--Wildlife Drive
  47. new world sparrow sp. Passerellidae sp.
    # Count: X
    Date:
    Observer: Eric Liebgold
    Location: Blackwater NWR--Wildlife Drive
  48. grackle sp. Quiscalus sp.
    # Count: 4
    Date:
    Observer: Alina Martin
    Location: Blackwater NWR--Wildlife Drive
  49. blackbird sp. Icteridae sp.
    # Count: 50
    Date:
    Observer: Anonymous eBirder
    Location: Blackwater NWR--Wildlife Drive
  50. Bay-breasted/Blackpoll Warbler Setophaga castanea/striata
    # Count: 1
    Date:
    Observer: Rich Downs
    Location: Blackwater NWR--Wildlife Drive
  51. new world warbler sp. Parulidae sp.
    # Count: 1
    Date:
    Observer: Mike Holthaus
    Location: Blackwater NWR--Wildlife Drive
  52. passerine sp. Passeriformes sp.
    # Count: 1
    Date:
    Observer: Jim Green
    Location: Blackwater NWR--Wildlife Drive