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Bird List

Updated ~4 seconds ago
198 All Years 120 This Year 2024 15 This Month Sep 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (198)

  1. Least Flycatcher Empidonax minimus
    # Count: 1
    Date:
    Observer: Keaton Kreps
    Location: Duck Hollow
  2. Carolina Wren Thryothorus ludovicianus
    # Count: 11
    Date:
    Observer: Rebecca Fabbro
    Location: Duck Hollow
  3. Gray Catbird Dumetella carolinensis
    # Count: 7
    Date:
    Observer: Rebecca Fabbro
    Location: Duck Hollow
  4. Brown Thrasher Toxostoma rufum
    # Count: 1
    Date:
    Observer: kasia thomas
    Location: Duck Hollow
  5. Ruby-throated Hummingbird Archilochus colubris
    # Count: 2
    Date:
    Observer: Ankur Dave
    Location: Duck Hollow
  6. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: Alex Dragon
    Location: Duck Hollow
  7. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 1
    Date:
    Observer: Frank Izaguirre
    Location: Duck Hollow
  8. Osprey Pandion haliaetus
    # Count: 3
    Date:
    Observer: Mike Fialkovich
    Location: Duck Hollow
  9. American Pipit Anthus rubescens
    # Count: 2
    Date:
    Observer: Candace Morgan
    Location: Duck Hollow
  10. Cooper's Hawk Accipiter cooperii
    # Count: 2
    Date:
    Observer: Malcolm Kurtz
    Location: Duck Hollow
  11. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Eric Yanyo
    Location: Duck Hollow
  12. Broad-winged Hawk Buteo platypterus
    # Count: 2
    Date:
    Observer: kasia thomas
    Location: Duck Hollow
  13. Hermit Thrush Catharus guttatus
    # Count: 1
    Date:
    Observer: Kobi Tav
    Location: Duck Hollow
  14. Blue Jay Cyanocitta cristata
    # Count: 16
    Date:
    Observer: Sara Showers
    Location: Duck Hollow
  15. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: Eric Yanyo
    Location: Duck Hollow
  16. Gadwall Mareca strepera
    # Count: 40
    Date:
    Observer: Kate StJohn
    Location: Duck Hollow
  17. Brown Creeper Certhia americana
    # Count: 2
    Date:
    Observer: Alex Hooper
    Location: Duck Hollow
  18. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 1
    Date:
    Observer: Emerson O'Donnell
    Location: Duck Hollow
  19. Winter Wren Troglodytes hiemalis
    # Count: 1
    Date:
    Observer: Jason Chapman
    Location: Duck Hollow
  20. Canada Goose Branta canadensis
    # Count: 166
    Date:
    Observer: Corvus 𓄿
    Location: Duck Hollow
  21. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: David Bennett
    Location: Duck Hollow
  22. Redhead Aythya americana
    # Count: 19
    Date:
    Observer: Nathaniel Bowler
    Location: Duck Hollow
  23. Purple Finch Haemorhous purpureus
    # Count: 5
    Date:
    Observer: Kate StJohn
    Location: Duck Hollow
  24. Dunlin Calidris alpina
    # Count: 3
    Date:
    Observer: kasia thomas
    Location: Duck Hollow
  25. Tennessee Warbler Leiothlypis peregrina
    # Count: 3
    Date:
    Observer: John Flannigan
    Location: Duck Hollow
  26. Northern Parula Setophaga americana
    # Count: 1
    Date:
    Observer: John Flannigan
    Location: Duck Hollow
  27. Cape May Warbler Setophaga tigrina
    # Count: 1
    Date:
    Observer: Mike Fialkovich
    Location: Duck Hollow
  28. Red-winged Blackbird Agelaius phoeniceus
    # Count: 200
    Date:
    Observer: Trip Bondi
    Location: Duck Hollow
  29. American Avocet Recurvirostra americana
    # Count: 1
    Date:
    Observer: Selina Bonomo
    Location: Duck Hollow
  30. Common Grackle Quiscalus quiscula
    # Count: 110
    Date:
    Observer: Kaleem Kheshgi
    Location: Duck Hollow
  31. Blue-winged Teal Spatula discors
    # Count: 13
    Date:
    Observer: E White
    Location: Duck Hollow
  32. Eastern Wood-Pewee Contopus virens
    # Count: 1
    Date:
    Observer: John Flannigan
    Location: Duck Hollow
  33. Bay-breasted Warbler Setophaga castanea
    # Count: 2
    Date:
    Observer: John Flannigan
    Location: Duck Hollow
  34. House Wren Troglodytes aedon
    # Count: 2
    Date:
    Observer: Kate StJohn
    Location: Duck Hollow
  35. Yellow-throated Vireo Vireo flavifrons
    # Count: 1
    Date:
    Observer: taylor s
    Location: Duck Hollow
  36. Great Egret Ardea alba
    # Count: 1
    Date:
    Observer: Dan Mendenhall
    Location: Duck Hollow
  37. Fox Sparrow Passerella iliaca
    # Count: 1
    Date:
    Observer: Molly Toth
    Location: Duck Hollow
  38. Bald Eagle Haliaeetus leucocephalus
    # Count: 4
    Date:
    Observer: Mike Fialkovich
    Location: Duck Hollow
  39. Northern Mockingbird Mimus polyglottos
    # Count: 6
    Date:
    Observer: Lisa Kaufman
    Location: Duck Hollow
  40. Belted Kingfisher Megaceryle alcyon
    # Count: 5
    Date:
    Observer: Robert Mulvihill
    Location: Duck Hollow
  41. Acadian Flycatcher Empidonax virescens
    # Count: 3
    Date:
    Observer: Ralph Crewe
    Location: Duck Hollow
  42. Yellow-rumped Warbler Setophaga coronata
    # Count: 15
    Date:
    Observer: Kate StJohn
    Location: Duck Hollow
  43. Black-and-white Warbler Mniotilta varia
    # Count: 2
    Date:
    Observer: Justin Kolakowski
    Location: Duck Hollow
  44. White-eyed Vireo Vireo griseus
    # Count: 2
    Date:
    Observer: Michele Carlson
    Location: Duck Hollow
  45. Palm Warbler Setophaga palmarum
    # Count: 10
    Date:
    Observer: Rebecca Serey
    Location: Duck Hollow
  46. Pied-billed Grebe Podilymbus podiceps
    # Count: 7
    Date:
    Observer: Michele Carlson
    Location: Duck Hollow
  47. Long-tailed Duck Clangula hyemalis
    # Count: 13
    Date:
    Observer: Michele Carlson
    Location: Duck Hollow
  48. Northern Pintail Anas acuta
    # Count: 7
    Date:
    Observer: Thomas Connor
    Location: Duck Hollow
  49. American Black Duck Anas rubripes
    # Count: 5
    Date:
    Observer: lucy klimko
    Location: Duck Hollow
  50. White-throated Sparrow Zonotrichia albicollis
    # Count: 23
    Date:
    Observer: Kate StJohn
    Location: Duck Hollow
  51. Common Merganser Mergus merganser
    # Count: 53
    Date:
    Observer: Dean Newhouse
    Location: Duck Hollow
  52. Barred Owl Strix varia
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Duck Hollow
  53. Ovenbird Seiurus aurocapilla
    # Count: 1
    Date:
    Observer: Sean Mueseler
    Location: Duck Hollow
  54. Bank Swallow Riparia riparia
    # Count: 4
    Date:
    Observer: Eric Pilgram
    Location: Duck Hollow
  55. Green Heron Butorides virescens
    # Count: 3
    Date:
    Observer: T Regaspi
    Location: Duck Hollow
  56. Black-bellied Plover Pluvialis squatarola
    # Count: 1
    Date:
    Observer: Matthew Juskowich
    Location: Duck Hollow
  57. Prothonotary Warbler Protonotaria citrea
    # Count: 1
    Date:
    Observer: Michelle Kienholz
    Location: Duck Hollow
  58. Red-tailed Hawk Buteo jamaicensis
    # Count: 5
    Date:
    Observer: Mitchell Griffiths
    Location: Duck Hollow
  59. American Woodcock Scolopax minor
    # Count: 2
    Date:
    Observer: Thomas Connor
    Location: Duck Hollow
  60. Mallard Anas platyrhynchos
    # Count: 72
    Date:
    Observer: Ron Burkert
    Location: Duck Hollow
  61. American Crow Corvus brachyrhynchos
    # Count: 4000
    Date:
    Observer: Kate StJohn
    Location: Duck Hollow
  62. Canvasback Aythya valisineria
    # Count: 15
    Date:
    Observer: Laurel Chiappetta
    Location: Duck Hollow
  63. Glaucous Gull Larus hyperboreus
    # Count: 1
    Date:
    Observer: joe fedor
    Location: Duck Hollow
  64. Common Goldeneye Bucephala clangula
    # Count: 13
    Date:
    Observer: David Bennett
    Location: Duck Hollow
  65. American Robin Turdus migratorius
    # Count: 210
    Date:
    Observer: Anonymous eBirder
    Location: Duck Hollow
  66. Great Blue Heron Ardea herodias
    # Count: 4
    Date:
    Observer: Mark Vass
    Location: Duck Hollow
  67. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Lisa Kaufman
    Location: Duck Hollow
  68. Black-capped Chickadee Poecile atricapillus
    # Count: 15
    Date:
    Observer: Thomas Connor
    Location: Duck Hollow
  69. American Goldfinch Spinus tristis
    # Count: 45
    Date:
    Observer: Frank Izaguirre
    Location: Duck Hollow
  70. House Finch Haemorhous mexicanus
    # Count: 40
    Date:
    Observer: John Vassallo
    Location: Duck Hollow
  71. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 2
    Date:
    Observer: Malcolm Kurtz
    Location: Duck Hollow
  72. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: Michelle Kienholz
    Location: Duck Hollow
  73. Eastern Screech-Owl Megascops asio
    # Count: 1
    Date:
    Observer: Brandon Hoenig
    Location: Duck Hollow
  74. Warbling Vireo Vireo gilvus
    # Count: 5
    Date:
    Observer: Nicholas Liadis
    Location: Duck Hollow
  75. Black-billed Cuckoo Coccyzus erythropthalmus
    # Count: 1
    Date:
    Observer: Rebecca Serey
    Location: Duck Hollow
  76. Wilson's Warbler Cardellina pusilla
    # Count: 2
    Date:
    Observer: Frank Izaguirre
    Location: Duck Hollow
  77. Common Tern Sterna hirundo
    # Count: 6
    Date:
    Observer: Aidan Place
    Location: Duck Hollow
  78. Blue-headed Vireo Vireo solitarius
    # Count: 5
    Date:
    Observer: Bill Brown
    Location: Duck Hollow
  79. Wood Thrush Hylocichla mustelina
    # Count: 6
    Date:
    Observer: Bill Brown
    Location: Duck Hollow
  80. Blackburnian Warbler Setophaga fusca
    # Count: 3
    Date:
    Observer: Bill Brown
    Location: Duck Hollow
  81. Swamp Sparrow Melospiza georgiana
    # Count: 3
    Date:
    Observer: Jack Chaillet
    Location: Duck Hollow
  82. Ruby-crowned Kinglet Corthylio calendula
    # Count: 9
    Date:
    Observer: Molly Toth
    Location: Duck Hollow
  83. Northern Shoveler Spatula clypeata
    # Count: 14
    Date:
    Observer: Daniel Muller
    Location: Duck Hollow
  84. Black Scoter Melanitta americana
    # Count: 1
    Date:
    Observer: Michelle Kienholz
    Location: Duck Hollow
  85. Common Raven Corvus corax
    # Count: 5
    Date:
    Observer: Thomas J Moeller
    Location: Duck Hollow
  86. Scarlet Tanager Piranga olivacea
    # Count: 2
    Date:
    Observer: Jon Sieker
    Location: Duck Hollow
  87. Semipalmated Sandpiper Calidris pusilla
    # Count: 12
    Date:
    Observer: Matthew Juskowich
    Location: Duck Hollow
  88. Sharp-shinned Hawk Accipiter striatus
    # Count: 2
    Date:
    Observer: Frank Izaguirre
    Location: Duck Hollow
  89. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 4
    Date:
    Observer: Sal Ingraham
    Location: Duck Hollow
  90. Least Sandpiper Calidris minutilla
    # Count: 3
    Date:
    Observer: Aidan Place
    Location: Duck Hollow
  91. Forster's Tern Sterna forsteri
    # Count: 4
    Date:
    Observer: Michael David
    Location: Duck Hollow
  92. Willet Tringa semipalmata
    # Count: 9
    Date:
    Observer: Tessa Rhinehart
    Location: Duck Hollow
  93. Yellow Warbler Setophaga petechia
    # Count: 20
    Date:
    Observer: Daniel Muller
    Location: Duck Hollow
  94. Song Sparrow Melospiza melodia
    # Count: 50
    Date:
    Observer: Sameer Apte
    Location: Duck Hollow
  95. Mourning Dove Zenaida macroura
    # Count: 77
    Date:
    Observer: Sameer Apte
    Location: Duck Hollow
  96. White-breasted Nuthatch Sitta carolinensis
    # Count: 9
    Date:
    Observer: Sameer Apte
    Location: Duck Hollow
  97. Red-breasted Nuthatch Sitta canadensis
    # Count: 1
    Date:
    Observer: Tessa Rhinehart
    Location: Duck Hollow
  98. American Redstart Setophaga ruticilla
    # Count: 3
    Date:
    Observer: Aidan Place
    Location: Duck Hollow
  99. Semipalmated Plover Charadrius semipalmatus
    # Count: 3
    Date:
    Observer: Sameer Apte
    Location: Duck Hollow
  100. Wild Turkey Meleagris gallopavo
    # Count: 11
    Date:
    Observer: Kate StJohn
    Location: Duck Hollow
  101. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 5
    Date:
    Observer: Kate StJohn
    Location: Duck Hollow
  102. Lesser Scaup Aythya affinis
    # Count: 37
    Date:
    Observer: Lisa Kaufman
    Location: Duck Hollow
  103. Bufflehead Bucephala albeola
    # Count: 270
    Date:
    Observer: Kate StJohn
    Location: Duck Hollow
  104. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 100
    Date:
    Observer: Kate StJohn
    Location: Duck Hollow
  105. Greater Scaup Aythya marila
    # Count: 21
    Date:
    Observer: Thomas J Moeller
    Location: Duck Hollow
  106. Ruddy Duck Oxyura jamaicensis
    # Count: 25
    Date:
    Observer: Sameer Apte
    Location: Duck Hollow
  107. Horned Grebe Podiceps auritus
    # Count: 34
    Date:
    Observer: Sameer Apte
    Location: Duck Hollow
  108. Field Sparrow Spizella pusilla
    # Count: 20
    Date:
    Observer: Sameer Apte
    Location: Duck Hollow
  109. Northern Flicker Colaptes auratus
    # Count: 7
    Date:
    Observer: Daniel Muller
    Location: Duck Hollow
  110. Red-bellied Woodpecker Melanerpes carolinus
    # Count: 6
    Date:
    Observer: James Hausman III
    Location: Duck Hollow
  111. Pileated Woodpecker Dryocopus pileatus
    # Count: 2
    Date:
    Observer: James Hausman III
    Location: Duck Hollow
  112. Tufted Titmouse Baeolophus bicolor
    # Count: 12
    Date:
    Observer: James Hausman III
    Location: Duck Hollow
  113. Golden-crowned Kinglet Regulus satrapa
    # Count: 12
    Date:
    Observer: James Hausman III
    Location: Duck Hollow
  114. Dark-eyed Junco Junco hyemalis
    # Count: 18
    Date:
    Observer: James Hausman III
    Location: Duck Hollow
  115. Louisiana Waterthrush Parkesia motacilla
    # Count: 2
    Date:
    Observer: James Hausman III
    Location: Duck Hollow
  116. Wood Duck Aix sponsa
    # Count: 20
    Date:
    Observer: Sameer Apte
    Location: Duck Hollow
  117. Eastern Towhee Pipilo erythrophthalmus
    # Count: 5
    Date:
    Observer: Sameer Apte
    Location: Duck Hollow
  118. Northern Cardinal Cardinalis cardinalis
    # Count: 40
    Date:
    Observer: Sameer Apte
    Location: Duck Hollow
  119. Wilson's Snipe Gallinago delicata
    # Count: 2
    Date:
    Observer: Jeff McDonald
    Location: Duck Hollow
  120. Green-winged Teal Anas crecca
    # Count: 6
    Date:
    Observer: James Hausman III
    Location: Duck Hollow
  121. Hairy Woodpecker Dryobates villosus
    # Count: 3
    Date:
    Observer: Arnon Cahen
    Location: Duck Hollow
  122. Cedar Waxwing Bombycilla cedrorum
    # Count: 120
    Date:
    Observer: Matthew Webb
    Location: Duck Hollow
  123. House Sparrow Passer domesticus
    # Count: 30
    Date:
    Observer: Kate StJohn
    Location: Duck Hollow
  124. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 7
    Date:
    Observer: Daniel Muller
    Location: Duck Hollow
  125. Orchard Oriole Icterus spurius
    # Count: 11
    Date:
    Observer: Daniel Muller
    Location: Duck Hollow
  126. Brown-headed Cowbird Molothrus ater
    # Count: 15
    Date:
    Observer: Daniel Muller
    Location: Duck Hollow
  127. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 3
    Date:
    Observer: Daniel Muller
    Location: Duck Hollow
  128. Red-headed Woodpecker Melanerpes erythrocephalus
    # Count: 1
    Date:
    Observer: Rebecca Serey
    Location: Duck Hollow
  129. Sora Porzana carolina
    # Count: 1
    Date:
    Observer: Daniel Weeks
    Location: Duck Hollow
  130. American Kestrel Falco sparverius
    # Count: 2
    Date:
    Observer: Dave Kerr
    Location: Duck Hollow
  131. Carolina Chickadee Poecile carolinensis
    # Count: 23
    Date:
    Observer: John Barton
    Location: Duck Hollow
  132. Blackpoll Warbler Setophaga striata
    # Count: 6
    Date:
    Observer: John Barton
    Location: Duck Hollow
  133. Magnolia Warbler Setophaga magnolia
    # Count: 2
    Date:
    Observer: Ryan McDermott
    Location: Duck Hollow
  134. Common Nighthawk Chordeiles minor
    # Count: 8
    Date:
    Observer: James Hausman III
    Location: Duck Hollow
  135. Eastern Kingbird Tyrannus tyrannus
    # Count: 4
    Date:
    Observer: Matthew Webb
    Location: Duck Hollow
  136. Fish Crow Corvus ossifragus
    # Count: 25
    Date:
    Observer: Matthew Webb
    Location: Duck Hollow
  137. Savannah Sparrow Passerculus sandwichensis
    # Count: 1
    Date:
    Observer: Edward Ladner
    Location: Duck Hollow
  138. Kentucky Warbler Geothlypis formosa
    # Count: 3
    Date:
    Observer: Lisa Kaufman
    Location: Duck Hollow
  139. Caspian Tern Hydroprogne caspia
    # Count: 4
    Date:
    Observer: Todd Hooe
    Location: Duck Hollow
  140. Common Loon Gavia immer
    # Count: 6
    Date:
    Observer: Matthew Juskowich
    Location: Duck Hollow
  141. Greater Yellowlegs Tringa melanoleuca
    # Count: 2
    Date:
    Observer: Jeff McDonald
    Location: Duck Hollow
  142. Great Horned Owl Bubo virginianus
    # Count: 2
    Date:
    Observer: John English
    Location: Duck Hollow
  143. Yellow-throated Warbler Setophaga dominica
    # Count: 4
    Date:
    Observer: Todd Hooe
    Location: Duck Hollow
  144. Red-breasted Merganser Mergus serrator
    # Count: 13
    Date:
    Observer: Steve D
    Location: Duck Hollow
  145. American White Pelican Pelecanus erythrorhynchos
    # Count: 2
    Date:
    Observer: Todd Ladner
    Location: Duck Hollow
  146. American Coot Fulica americana
    # Count: 4
    Date:
    Observer: David Poortinga
    Location: Duck Hollow
  147. Eastern Bluebird Sialia sialis
    # Count: 6
    Date:
    Observer: James Hausman III
    Location: Duck Hollow
  148. Surf Scoter Melanitta perspicillata
    # Count: 3
    Date:
    Observer: James Hausman III
    Location: Duck Hollow
  149. Hooded Merganser Lophodytes cucullatus
    # Count: 46
    Date:
    Observer: Shannon Thompson
    Location: Duck Hollow
  150. Orange-crowned Warbler Leiothlypis celata
    # Count: 1
    Date:
    Observer: Sameer Apte
    Location: Duck Hollow
  151. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 2
    Date:
    Observer: Sameer Apte
    Location: Duck Hollow
  152. Black-throated Green Warbler Setophaga virens
    # Count: 5
    Date:
    Observer: Sameer Apte
    Location: Duck Hollow
  153. Mute Swan Cygnus olor
    # Count: 1
    Date:
    Observer: Matthew Juskowich
    Location: Duck Hollow
  154. White-winged Scoter Melanitta deglandi
    # Count: 3
    Date:
    Observer: Daniel Weeks
    Location: Duck Hollow
  155. Great Black-backed Gull Larus marinus
    # Count: 17
    Date:
    Observer: David Poortinga
    Location: Duck Hollow
  156. Iceland Gull Larus glaucoides
    # Count: 2
    Date:
    Observer: Matthew Juskowich
    Location: Duck Hollow
  157. Lesser Black-backed Gull Larus fuscus
    # Count: 3
    Date:
    Observer: James Hausman III
    Location: Duck Hollow
  158. Ring-billed Gull Larus delawarensis
    # Count: 2500
    Date:
    Observer: Bill Brown
    Location: Duck Hollow
  159. Herring Gull Larus argentatus
    # Count: 200
    Date:
    Observer: Geoff Malosh
    Location: Duck Hollow
  160. Kelp Gull Larus dominicanus
    # Count: 1
    Date:
    Observer: Daniel Weeks
    Location: Duck Hollow
  161. Rock Pigeon Columba livia
    # Count: 76
    Date:
    Observer: James Hausman III
    Location: Duck Hollow
  162. European Starling Sturnus vulgaris
    # Count: 1000
    Date:
    Observer: James Hausman III
    Location: Duck Hollow
  163. Indigo Bunting Passerina cyanea
    # Count: 12
    Date:
    Observer: Aidan Place
    Location: Duck Hollow
  164. Willow Flycatcher Empidonax traillii
    # Count: 5
    Date:
    Observer: Ryan Locke
    Location: Duck Hollow
  165. Eastern Meadowlark Sturnella magna
    # Count: 1
    Date:
    Observer: B Riedel
    Location: Duck Hollow
  166. Red-eyed Vireo Vireo olivaceus
    # Count: 16
    Date:
    Observer: Ryan McDermott
    Location: Duck Hollow
  167. Chipping Sparrow Spizella passerina
    # Count: 6
    Date:
    Observer: Ryan McDermott
    Location: Duck Hollow
  168. Gray-cheeked Thrush Catharus minimus
    # Count: 1
    Date:
    Observer: Jack Chaillet
    Location: Duck Hollow
  169. Philadelphia Vireo Vireo philadelphicus
    # Count: 1
    Date:
    Observer: B Riedel
    Location: Duck Hollow
  170. Swainson's Thrush Catharus ustulatus
    # Count: 3
    Date:
    Observer: Ryan Locke
    Location: Duck Hollow
  171. Baltimore Oriole Icterus galbula
    # Count: 8
    Date:
    Observer: Bill Brown
    Location: Duck Hollow
  172. Lesser Yellowlegs Tringa flavipes
    # Count: 9
    Date:
    Observer: Ryan McDermott
    Location: Duck Hollow
  173. Blue-winged Warbler Vermivora cyanoptera
    # Count: 1
    Date:
    Observer: Ryan McDermott
    Location: Duck Hollow
  174. Nashville Warbler Leiothlypis ruficapilla
    # Count: 7
    Date:
    Observer: Ryan McDermott
    Location: Duck Hollow
  175. Chimney Swift Chaetura pelagica
    # Count: 200
    Date:
    Observer: James Hausman III
    Location: Duck Hollow
  176. Spotted Sandpiper Actitis macularius
    # Count: 11
    Date:
    Observer: James Hausman III
    Location: Duck Hollow
  177. Pectoral Sandpiper Calidris melanotos
    # Count: 1
    Date:
    Observer: James Hausman III
    Location: Duck Hollow
  178. Purple Martin Progne subis
    # Count: 3
    Date:
    Observer: James Hausman III
    Location: Duck Hollow
  179. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 100
    Date:
    Observer: James Hausman III
    Location: Duck Hollow
  180. Barn Swallow Hirundo rustica
    # Count: 50
    Date:
    Observer: James Hausman III
    Location: Duck Hollow
  181. Common Yellowthroat Geothlypis trichas
    # Count: 3
    Date:
    Observer: James Hausman III
    Location: Duck Hollow
  182. Solitary Sandpiper Tringa solitaria
    # Count: 5
    Date:
    Observer: Rich Hanlon
    Location: Duck Hollow
  183. Turkey Vulture Cathartes aura
    # Count: 14
    Date:
    Observer: Bill Brown
    Location: Duck Hollow
  184. Tree Swallow Tachycineta bicolor
    # Count: 20
    Date:
    Observer: Ryan McDermott
    Location: Duck Hollow
  185. Rusty Blackbird Euphagus carolinus
    # Count: 3
    Date:
    Observer: Bill Brown
    Location: Duck Hollow
  186. Ring-necked Duck Aythya collaris
    # Count: 15
    Date:
    Observer: Aidan Place
    Location: Duck Hollow
  187. Red-necked Grebe Podiceps grisegena
    # Count: 3
    Date:
    Observer: Jack Chaillet
    Location: Duck Hollow
  188. Red-throated Loon Gavia stellata
    # Count: 1
    Date:
    Observer: Bill Brown
    Location: Duck Hollow
  189. Marbled Godwit Limosa fedoa
    # Count: 1
    Date:
    Observer: Tim Johnson
    Location: Duck Hollow
  190. Tundra Swan Cygnus columbianus
    # Count: 35
    Date:
    Observer: Frank Izaguirre
    Location: Duck Hollow
  191. American Tree Sparrow Spizelloides arborea
    # Count: 38
    Date:
    Observer: Shannon Thompson
    Location: Duck Hollow
  192. Killdeer Charadrius vociferus
    # Count: 27
    Date:
    Observer: Shannon Thompson
    Location: Duck Hollow
  193. Brant Branta bernicla
    # Count: 1
    Date:
    Observer: Peter Keyel
    Location: Duck Hollow
  194. Hooded Warbler Setophaga citrina
    # Count: 2
    Date:
    Observer: Aidan Place
    Location: Duck Hollow
  195. Eastern Phoebe Sayornis phoebe
    # Count: 6
    Date:
    Observer: Geoff Malosh
    Location: Duck Hollow
  196. Double-crested Cormorant Nannopterum auritum
    # Count: 48
    Date:
    Observer: Cory DeStein
    Location: Duck Hollow
  197. Downy Woodpecker Dryobates pubescens
    # Count: 8
    Date:
    Observer: Bill Brown
    Location: Duck Hollow
  198. American Wigeon Mareca americana
    # Count: 11
    Date:
    Observer: Scott Kinzey
    Location: Duck Hollow

Hybrids (3)

  1. Carolina x Black-capped Chickadee (hybrid) Poecile carolinensis x atricapillus
    # Count: 7
    Date:
    Observer: Ron Burkert
    Location: Duck Hollow
  2. Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripes
    # Count: 2
    Date:
    Observer: Michael Henao
    Location: Duck Hollow
  3. Redhead x Ring-necked Duck (hybrid) Aythya americana x collaris
    # Count: 1
    Date:
    Observer: Shannon Thompson
    Location: Duck Hollow

Additional Taxa (28)

  1. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    # Count: 1
    Date:
    Observer: W Biggs
    Location: Duck Hollow
  2. American/Fish Crow Corvus brachyrhynchos/ossifragus
    # Count: 1
    Date:
    Observer: Ron Burkert
    Location: Duck Hollow
  3. shorebird sp. Charadriiformes sp.
    # Count: 1
    Date:
    Observer: kasia thomas
    Location: Duck Hollow
  4. diurnal raptor sp. Accipitriformes/Falconiformes sp.
    # Count: 1
    Date:
    Observer: Ron Burkert
    Location: Duck Hollow
  5. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 2
    Date:
    Observer: Alex Hooper
    Location: Duck Hollow
  6. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 2
    Date:
    Observer: W Biggs
    Location: Duck Hollow
  7. blackbird sp. Icteridae sp.
    # Count: 35
    Date:
    Observer: MONTGOMERY BROWN
    Location: Duck Hollow
  8. Empidonax sp. Empidonax sp.
    # Count: 1
    Date:
    Observer: Justin Kolakowski
    Location: Duck Hollow
  9. duck sp. Anatidae (duck sp.)
    # Count: 3
    Date:
    Observer: Malcolm Kurtz
    Location: Duck Hollow
  10. Buteo sp. Buteo sp.
    # Count: 3
    Date:
    Observer: Eric Pilgram
    Location: Duck Hollow
  11. merganser sp. Mergellus/Lophodytes/Mergus sp.
    # Count: 10
    Date:
    Observer: Ron Burkert
    Location: Duck Hollow
  12. waterfowl sp. Anatidae sp.
    # Count: 14
    Date:
    Observer: Ron Burkert
    Location: Duck Hollow
  13. new world warbler sp. Parulidae sp.
    # Count: 3
    Date:
    Observer: Michelle Kienholz
    Location: Duck Hollow
  14. cuckoo sp. (Cuculidae sp.) Cuculidae sp.
    # Count: 1
    Date:
    Observer: Joe Papp
    Location: Duck Hollow
  15. swallow sp. Hirundinidae sp.
    # Count: 10
    Date:
    Observer: Michael David
    Location: Duck Hollow
  16. woodpecker sp. Picidae sp.
    # Count: 2
    Date:
    Observer: Alex & Cyndee
    Location: Duck Hollow
  17. Carolina/Black-capped Chickadee Poecile carolinensis/atricapillus
    # Count: 18
    Date:
    Observer: Malcolm Kurtz
    Location: Duck Hollow
  18. wren sp. Troglodytidae sp.
    # Count: 1
    Date:
    Observer: Joe Papp
    Location: Duck Hollow
  19. dabbling duck sp. Anatidae sp. (dabbling duck sp.)
    # Count: 2
    Date:
    Observer: Tessa Rhinehart
    Location: Duck Hollow
  20. Forster's/Common Tern Sterna forsteri/hirundo
    # Count: 1
    Date:
    Observer: Lisa Kaufman
    Location: Duck Hollow
  21. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 40
    Date:
    Observer: Kate StJohn
    Location: Duck Hollow
  22. crow sp. Corvus sp. (crow sp.)
    # Count: 20
    Date:
    Observer: Aidan Place
    Location: Duck Hollow
  23. large tern sp. Hydroprogne/Thalasseus sp.
    # Count: 2
    Date:
    Observer: James Hausman III
    Location: Duck Hollow
  24. passerine sp. Passeriformes sp.
    # Count: 6
    Date:
    Observer: David Poortinga
    Location: Duck Hollow
  25. new world oriole sp. Icterus sp.
    # Count: 1
    Date:
    Observer: Aidan Place
    Location: Duck Hollow
  26. gull sp. Larinae sp.
    # Count: 1500
    Date:
    Observer: David Poortinga
    Location: Duck Hollow
  27. crow/raven sp. Corvus sp.
    # Count: 1
    Date:
    Observer: Ted Floyd
    Location: Duck Hollow
  28. chickadee sp. Poecile sp.
    # Count: 5
    Date:
    Observer: James Hausman III
    Location: Duck Hollow