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Pole Farm (Mercer County Park NW)

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Bird List

Updated ~12 seconds ago
222 All Years 158 This Year 2024 56 This Month Dec 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (158)

  1. Canada Goose Branta canadensis
    # Count: 20
    Date:
    Observer: Cliff Miller
    Location: Pole Farm (Mercer County Park NW)
  2. Mourning Dove Zenaida macroura
    # Count: 1
    Date:
    Observer: Cliff Miller
    Location: Pole Farm (Mercer County Park NW)
  3. Turkey Vulture Cathartes aura
    # Count: 3
    Date:
    Observer: Cliff Miller
    Location: Pole Farm (Mercer County Park NW)
  4. Cooper's Hawk Astur cooperii
    # Count: 1
    Date:
    Observer: Cliff Miller
    Location: Pole Farm (Mercer County Park NW)
  5. Northern Harrier Circus hudsonius
    # Count: 4
    Date:
    Observer: Cliff Miller
    Location: Pole Farm (Mercer County Park NW)
  6. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: Cliff Miller
    Location: Pole Farm (Mercer County Park NW)
  7. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: Cliff Miller
    Location: Pole Farm (Mercer County Park NW)
  8. Red-bellied Woodpecker Melanerpes carolinus
    # Count: 3
    Date:
    Observer: Cliff Miller
    Location: Pole Farm (Mercer County Park NW)
  9. Downy Woodpecker Dryobates pubescens
    # Count: 1
    Date:
    Observer: Cliff Miller
    Location: Pole Farm (Mercer County Park NW)
  10. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Cliff Miller
    Location: Pole Farm (Mercer County Park NW)
  11. Blue Jay Cyanocitta cristata
    # Count: 7
    Date:
    Observer: Cliff Miller
    Location: Pole Farm (Mercer County Park NW)
  12. American Crow Corvus brachyrhynchos
    # Count: 4
    Date:
    Observer: Cliff Miller
    Location: Pole Farm (Mercer County Park NW)
  13. Common Raven Corvus corax
    # Count: 1
    Date:
    Observer: Cliff Miller
    Location: Pole Farm (Mercer County Park NW)
  14. Black-capped Chickadee Poecile atricapillus
    # Count: 7
    Date:
    Observer: Cliff Miller
    Location: Pole Farm (Mercer County Park NW)
  15. Golden-crowned Kinglet Regulus satrapa
    # Count: 1
    Date:
    Observer: Cliff Miller
    Location: Pole Farm (Mercer County Park NW)
  16. Carolina Wren Thryothorus ludovicianus
    # Count: 2
    Date:
    Observer: Cliff Miller
    Location: Pole Farm (Mercer County Park NW)
  17. European Starling Sturnus vulgaris
    # Count: 1
    Date:
    Observer: Cliff Miller
    Location: Pole Farm (Mercer County Park NW)
  18. Northern Mockingbird Mimus polyglottos
    # Count: 1
    Date:
    Observer: Cliff Miller
    Location: Pole Farm (Mercer County Park NW)
  19. Eastern Bluebird Sialia sialis
    # Count: 4
    Date:
    Observer: Cliff Miller
    Location: Pole Farm (Mercer County Park NW)
  20. Hermit Thrush Catharus guttatus
    # Count: 2
    Date:
    Observer: Cliff Miller
    Location: Pole Farm (Mercer County Park NW)
  21. American Robin Turdus migratorius
    # Count: 4
    Date:
    Observer: Cliff Miller
    Location: Pole Farm (Mercer County Park NW)
  22. Dark-eyed Junco Junco hyemalis
    # Count: 5
    Date:
    Observer: Cliff Miller
    Location: Pole Farm (Mercer County Park NW)
  23. White-throated Sparrow Zonotrichia albicollis
    # Count: 10
    Date:
    Observer: Cliff Miller
    Location: Pole Farm (Mercer County Park NW)
  24. Savannah Sparrow Passerculus sandwichensis
    # Count: 1
    Date:
    Observer: Cliff Miller
    Location: Pole Farm (Mercer County Park NW)
  25. Song Sparrow Melospiza melodia
    # Count: 11
    Date:
    Observer: Cliff Miller
    Location: Pole Farm (Mercer County Park NW)
  26. Black Vulture Coragyps atratus
    # Count: 4
    Date:
    Observer: George Durner
    Location: Pole Farm (Mercer County Park NW)
  27. Short-eared Owl Asio flammeus
    # Count: 2
    Date:
    Observer: George Durner
    Location: Pole Farm (Mercer County Park NW)
  28. Red-winged Blackbird Agelaius phoeniceus
    # Count: 18
    Date:
    Observer: George Durner
    Location: Pole Farm (Mercer County Park NW)
  29. Northern Cardinal Cardinalis cardinalis
    # Count: 1
    Date:
    Observer: Daniel Day
    Location: Pole Farm (Mercer County Park NW)
  30. Swamp Sparrow Melospiza georgiana
    # Count: 1
    Date:
    Observer: Aaron Kowalski
    Location: Pole Farm (Mercer County Park NW)
  31. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: Terryl Tindall
    Location: Pole Farm (Mercer County Park NW)
  32. Bald Eagle Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: George Durner
    Location: Pole Farm (Mercer County Park NW)
  33. Carolina Chickadee Poecile carolinensis
    # Count: 3
    Date:
    Observer: Cari Welsh
    Location: Pole Farm (Mercer County Park NW)
  34. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: Rich Willingham
    Location: Pole Farm (Mercer County Park NW)
  35. Tufted Titmouse Baeolophus bicolor
    # Count: 1
    Date:
    Observer: Rich Willingham
    Location: Pole Farm (Mercer County Park NW)
  36. Field Sparrow Spizella pusilla
    # Count: 1
    Date:
    Observer: Rich Willingham
    Location: Pole Farm (Mercer County Park NW)
  37. American Tree Sparrow Spizelloides arborea
    # Count: 1
    Date:
    Observer: Rich Willingham
    Location: Pole Farm (Mercer County Park NW)
  38. White-breasted Nuthatch Sitta carolinensis
    # Count: 1
    Date:
    Observer: Nick Popovich
    Location: Pole Farm (Mercer County Park NW)
  39. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Robert Mercer
    Location: Pole Farm (Mercer County Park NW)
  40. Brown Creeper Certhia americana
    # Count: 2
    Date:
    Observer: Robert Mercer
    Location: Pole Farm (Mercer County Park NW)
  41. American Goldfinch Spinus tristis
    # Count: 2
    Date:
    Observer: Robert Mercer
    Location: Pole Farm (Mercer County Park NW)
  42. Ruby-crowned Kinglet Corthylio calendula
    # Count: 1
    Date:
    Observer: Chuck Hansen
    Location: Pole Farm (Mercer County Park NW)
  43. Ring-billed Gull Larus delawarensis
    # Count: 10
    Date:
    Observer: Theresa Musto
    Location: Pole Farm (Mercer County Park NW)
  44. Pileated Woodpecker Dryocopus pileatus
    # Count: 1
    Date:
    Observer: Theresa Musto
    Location: Pole Farm (Mercer County Park NW)
  45. Fox Sparrow Passerella iliaca
    # Count: 1
    Date:
    Observer: Theresa Musto
    Location: Pole Farm (Mercer County Park NW)
  46. American Herring Gull Larus smithsonianus
    # Count: 13
    Date:
    Observer: Jack Hagan
    Location: Pole Farm (Mercer County Park NW)
  47. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Jack Hagan
    Location: Pole Farm (Mercer County Park NW)
  48. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 1
    Date:
    Observer: Jack Hagan
    Location: Pole Farm (Mercer County Park NW)
  49. House Finch Haemorhous mexicanus
    # Count: 8
    Date:
    Observer: Jack Hagan
    Location: Pole Farm (Mercer County Park NW)
  50. Brown-headed Cowbird Molothrus ater
    # Count: 100
    Date:
    Observer: Jack Hagan
    Location: Pole Farm (Mercer County Park NW)
  51. Common Grackle Quiscalus quiscula
    # Count: 5
    Date:
    Observer: Jack Hagan
    Location: Pole Farm (Mercer County Park NW)
  52. Fish Crow Corvus ossifragus
    # Count: 5
    Date:
    Observer: Chris Gabel
    Location: Pole Farm (Mercer County Park NW)
  53. Cedar Waxwing Bombycilla cedrorum
    # Count: 3
    Date:
    Observer: JamEs ParRis
    Location: Pole Farm (Mercer County Park NW)
  54. House Sparrow Passer domesticus
    # Count: 6
    Date:
    Observer: JamEs ParRis
    Location: Pole Farm (Mercer County Park NW)
  55. Purple Finch Haemorhous purpureus
    # Count: 2
    Date:
    Observer: JamEs ParRis
    Location: Pole Farm (Mercer County Park NW)
  56. American Pipit Anthus rubescens
    # Count: 1
    Date:
    Observer: Tyler Savage
    Location: Pole Farm (Mercer County Park NW)
  57. Mallard Anas platyrhynchos
    # Count: 3
    Date:
    Observer: Daniel Day
    Location: Pole Farm (Mercer County Park NW)
  58. Chipping Sparrow Spizella passerina
    # Count: 2
    Date:
    Observer: Erica Heusser
    Location: Pole Farm (Mercer County Park NW)
  59. Yellow-rumped Warbler Setophaga coronata
    # Count: 1
    Date:
    Observer: Erica Heusser
    Location: Pole Farm (Mercer County Park NW)
  60. Great Blue Heron Ardea herodias
    # Count: 1
    Date:
    Observer: David Minoli
    Location: Pole Farm (Mercer County Park NW)
  61. Eastern Towhee Pipilo erythrophthalmus
    # Count: 1
    Date:
    Observer: David Minoli
    Location: Pole Farm (Mercer County Park NW)
  62. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 1
    Date:
    Observer: Old Sam Peabody
    Location: Pole Farm (Mercer County Park NW)
  63. Gray Catbird Dumetella carolinensis
    # Count: 1
    Date:
    Observer: Jessica Howland
    Location: Pole Farm (Mercer County Park NW)
  64. Eastern Screech-Owl Megascops asio
    # Count: 1
    Date:
    Observer: Jack T
    Location: Pole Farm (Mercer County Park NW)
  65. Great Horned Owl Bubo virginianus
    # Count: 1
    Date:
    Observer: Jack T
    Location: Pole Farm (Mercer County Park NW)
  66. Palm Warbler Setophaga palmarum
    # Count: 1
    Date:
    Observer: Rich Willingham
    Location: Pole Farm (Mercer County Park NW)
  67. Northern Saw-whet Owl Aegolius acadicus
    # Count: 2
    Date:
    Observer: Kate Byrne
    Location: Pole Farm (Mercer County Park NW)
  68. Eastern Phoebe Sayornis phoebe
    # Count: 1
    Date:
    Observer: Jack Hagan
    Location: Pole Farm (Mercer County Park NW)
  69. Rock Pigeon Columba livia
    # Count: 5
    Date:
    Observer: Seth Ausubel
    Location: Pole Farm (Mercer County Park NW)
  70. Sharp-shinned Hawk Accipiter striatus
    # Count: 3
    Date:
    Observer: Seth Ausubel
    Location: Pole Farm (Mercer County Park NW)
  71. Eastern Meadowlark Sturnella magna
    # Count: 1
    Date:
    Observer: Daniel Day
    Location: Pole Farm (Mercer County Park NW)
  72. Grasshopper Sparrow Ammodramus savannarum
    # Count: 1
    Date:
    Observer: Gregory Shiff
    Location: Pole Farm (Mercer County Park NW)
  73. American Woodcock Scolopax minor
    # Count: 1
    Date:
    Observer: Bill Pitman
    Location: Pole Farm (Mercer County Park NW)
  74. Winter Wren Troglodytes hiemalis
    # Count: 4
    Date:
    Observer: Bill Pitman
    Location: Pole Farm (Mercer County Park NW)
  75. Vesper Sparrow Pooecetes gramineus
    # Count: 1
    Date:
    Observer: Bill Pitman
    Location: Pole Farm (Mercer County Park NW)
  76. Pine Siskin Spinus pinus
    # Count: 1
    Date:
    Observer: JamEs ParRis
    Location: Pole Farm (Mercer County Park NW)
  77. Snow Goose Anser caerulescens
    # Count: 1
    Date:
    Observer: DsE McEn
    Location: Pole Farm (Mercer County Park NW)
  78. Killdeer Charadrius vociferus
    # Count: 9
    Date:
    Observer: DsE McEn
    Location: Pole Farm (Mercer County Park NW)
  79. Tree Swallow Tachycineta bicolor
    # Count: 4
    Date:
    Observer: Yiming Zuo
    Location: Pole Farm (Mercer County Park NW)
  80. Blue-headed Vireo Vireo solitarius
    # Count: 1
    Date:
    Observer: Mike Grubb
    Location: Pole Farm (Mercer County Park NW)
  81. Blackpoll Warbler Setophaga striata
    # Count: 1
    Date:
    Observer: Jack Hagan
    Location: Pole Farm (Mercer County Park NW)
  82. Common Yellowthroat Geothlypis trichas
    # Count: 1
    Date:
    Observer: Bill Hewitt
    Location: Pole Farm (Mercer County Park NW)
  83. Greater Yellowlegs Tringa melanoleuca
    # Count: 1
    Date:
    Observer: JamEs ParRis
    Location: Pole Farm (Mercer County Park NW)
  84. Red-breasted Nuthatch Sitta canadensis
    # Count: 2
    Date:
    Observer: JamEs ParRis
    Location: Pole Farm (Mercer County Park NW)
  85. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: Laura Coleman
    Location: Pole Farm (Mercer County Park NW)
  86. Nashville Warbler Leiothlypis ruficapilla
    # Count: 1
    Date:
    Observer: JamEs ParRis
    Location: Pole Farm (Mercer County Park NW)
  87. Black-and-white Warbler Mniotilta varia
    # Count: 1
    Date:
    Observer: Tong Mu
    Location: Pole Farm (Mercer County Park NW)
  88. American Redstart Setophaga ruticilla
    # Count: 1
    Date:
    Observer: gretchen buxton
    Location: Pole Farm (Mercer County Park NW)
  89. Pine Warbler Setophaga pinus
    # Count: 1
    Date:
    Observer: Tong Mu
    Location: Pole Farm (Mercer County Park NW)
  90. Magnolia Warbler Setophaga magnolia
    # Count: 1
    Date:
    Observer: Jack Hagan
    Location: Pole Farm (Mercer County Park NW)
  91. Scarlet Tanager Piranga olivacea
    # Count: 1
    Date:
    Observer: Daniel Day
    Location: Pole Farm (Mercer County Park NW)
  92. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: Cari Welsh
    Location: Pole Farm (Mercer County Park NW)
  93. Northern House Wren Troglodytes aedon
    # Count: 1
    Date:
    Observer: Cari Welsh
    Location: Pole Farm (Mercer County Park NW)
  94. Tennessee Warbler Leiothlypis peregrina
    # Count: 1
    Date:
    Observer: Jack Hagan
    Location: Pole Farm (Mercer County Park NW)
  95. Northern Parula Setophaga americana
    # Count: 1
    Date:
    Observer: Jack Hagan
    Location: Pole Farm (Mercer County Park NW)
  96. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 1
    Date:
    Observer: Jack Hagan
    Location: Pole Farm (Mercer County Park NW)
  97. Marsh Wren Cistothorus palustris
    # Count: 1
    Date:
    Observer: Old Sam Peabody
    Location: Pole Farm (Mercer County Park NW)
  98. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 1
    Date:
    Observer: Old Sam Peabody
    Location: Pole Farm (Mercer County Park NW)
  99. Wild Turkey Meleagris gallopavo
    # Count: 1
    Date:
    Observer: Bobby Sroka
    Location: Pole Farm (Mercer County Park NW)
  100. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 1
    Date:
    Observer: Bobby Sroka
    Location: Pole Farm (Mercer County Park NW)
  101. Common Nighthawk Chordeiles minor
    # Count: 1
    Date:
    Observer: Bobby Sroka
    Location: Pole Farm (Mercer County Park NW)
  102. Great Egret Ardea alba
    # Count: 4
    Date:
    Observer: Bobby Sroka
    Location: Pole Farm (Mercer County Park NW)
  103. Brown Thrasher Toxostoma rufum
    # Count: 1
    Date:
    Observer: Bobby Sroka
    Location: Pole Farm (Mercer County Park NW)
  104. Bobolink Dolichonyx oryzivorus
    # Count: 1
    Date:
    Observer: Bobby Sroka
    Location: Pole Farm (Mercer County Park NW)
  105. Black-throated Green Warbler Setophaga virens
    # Count: 2
    Date:
    Observer: Bobby Sroka
    Location: Pole Farm (Mercer County Park NW)
  106. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 1
    Date:
    Observer: Bobby Sroka
    Location: Pole Farm (Mercer County Park NW)
  107. Blue Grosbeak Passerina caerulea
    # Count: 1
    Date:
    Observer: Bobby Sroka
    Location: Pole Farm (Mercer County Park NW)
  108. Indigo Bunting Passerina cyanea
    # Count: 1
    Date:
    Observer: Daniel Kalamarides
    Location: Pole Farm (Mercer County Park NW)
  109. Willow Flycatcher Empidonax traillii
    # Count: 1
    Date:
    Observer: Bill Hewitt
    Location: Pole Farm (Mercer County Park NW)
  110. White-eyed Vireo Vireo griseus
    # Count: 1
    Date:
    Observer: Bill Hewitt
    Location: Pole Farm (Mercer County Park NW)
  111. Red-eyed Vireo Vireo olivaceus
    # Count: 3
    Date:
    Observer: Bill Hewitt
    Location: Pole Farm (Mercer County Park NW)
  112. Horned Lark Eremophila alpestris
    # Count: 7
    Date:
    Observer: Bill Hewitt
    Location: Pole Farm (Mercer County Park NW)
  113. Ovenbird Seiurus aurocapilla
    # Count: 1
    Date:
    Observer: Bill Hewitt
    Location: Pole Farm (Mercer County Park NW)
  114. Ruby-throated Hummingbird Archilochus colubris
    # Count: 1
    Date:
    Observer: Rachel Adler
    Location: Pole Farm (Mercer County Park NW)
  115. Laughing Gull Leucophaeus atricilla
    # Count: 5
    Date:
    Observer: Rachel Adler
    Location: Pole Farm (Mercer County Park NW)
  116. Swainson's Thrush Catharus ustulatus
    # Count: 2
    Date:
    Observer: Rachel Adler
    Location: Pole Farm (Mercer County Park NW)
  117. Peregrine Falcon Falco peregrinus
    # Count: X
    Date:
    Observer: Kathleen Moran
    Location: Pole Farm (Mercer County Park NW)
  118. Double-crested Cormorant Nannopterum auritum
    # Count: 1
    Date:
    Observer: Yiming Zuo
    Location: Pole Farm (Mercer County Park NW)
  119. Chimney Swift Chaetura pelagica
    # Count: 3
    Date:
    Observer: joe demko
    Location: Pole Farm (Mercer County Park NW)
  120. Eastern Wood-Pewee Contopus virens
    # Count: 2
    Date:
    Observer: joe demko
    Location: Pole Farm (Mercer County Park NW)
  121. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 2
    Date:
    Observer: JamEs ParRis
    Location: Pole Farm (Mercer County Park NW)
  122. Least Flycatcher Empidonax minimus
    # Count: 1
    Date:
    Observer: Jack Hagan
    Location: Pole Farm (Mercer County Park NW)
  123. Veery Catharus fuscescens
    # Count: 1
    Date:
    Observer: Kevin Gong
    Location: Pole Farm (Mercer County Park NW)
  124. Blue-winged Warbler Vermivora cyanoptera
    # Count: 1
    Date:
    Observer: Kevin Gong
    Location: Pole Farm (Mercer County Park NW)
  125. Great Crested Flycatcher Myiarchus crinitus
    # Count: 1
    Date:
    Observer: Daniel Day
    Location: Pole Farm (Mercer County Park NW)
  126. Broad-winged Hawk Buteo platypterus
    # Count: 1
    Date:
    Observer: JamEs ParRis
    Location: Pole Farm (Mercer County Park NW)
  127. Wood Thrush Hylocichla mustelina
    # Count: 1
    Date:
    Observer: gretchen buxton
    Location: Pole Farm (Mercer County Park NW)
  128. Wood Duck Aix sponsa
    # Count: 1
    Date:
    Observer: Jessica Howland
    Location: Pole Farm (Mercer County Park NW)
  129. Barn Swallow Hirundo rustica
    # Count: 2
    Date:
    Observer: Jessica Howland
    Location: Pole Farm (Mercer County Park NW)
  130. Bay-breasted Warbler Setophaga castanea
    # Count: 1
    Date:
    Observer: Jessica Howland
    Location: Pole Farm (Mercer County Park NW)
  131. Yellow-bellied Flycatcher Empidonax flaviventris
    # Count: 4
    Date:
    Observer: JamEs ParRis
    Location: Pole Farm (Mercer County Park NW)
  132. Eastern Kingbird Tyrannus tyrannus
    # Count: 1
    Date:
    Observer: JamEs ParRis
    Location: Pole Farm (Mercer County Park NW)
  133. Prairie Warbler Setophaga discolor
    # Count: 1
    Date:
    Observer: JamEs ParRis
    Location: Pole Farm (Mercer County Park NW)
  134. Baltimore Oriole Icterus galbula
    # Count: 1
    Date:
    Observer: Charlie Ewing
    Location: Pole Farm (Mercer County Park NW)
  135. Cape May Warbler Setophaga tigrina
    # Count: 1
    Date:
    Observer: JamEs ParRis
    Location: Pole Farm (Mercer County Park NW)
  136. Blackburnian Warbler Setophaga fusca
    # Count: 1
    Date:
    Observer: JamEs ParRis
    Location: Pole Farm (Mercer County Park NW)
  137. Canada Warbler Cardellina canadensis
    # Count: 1
    Date:
    Observer: JamEs ParRis
    Location: Pole Farm (Mercer County Park NW)
  138. Yellow Warbler Setophaga petechia
    # Count: 1
    Date:
    Observer: Andrew Krivenko
    Location: Pole Farm (Mercer County Park NW)
  139. Orchard Oriole Icterus spurius
    # Count: 1
    Date:
    Observer: Tony Marcucci
    Location: Pole Farm (Mercer County Park NW)
  140. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 2
    Date:
    Observer: Steven Martz
    Location: Pole Farm (Mercer County Park NW)
  141. Purple Martin Progne subis
    # Count: 3
    Date:
    Observer: Anonymous eBirder
    Location: Pole Farm (Mercer County Park NW)
  142. Black-billed Cuckoo Coccyzus erythropthalmus
    # Count: 1
    Date:
    Observer: robert dodelson
    Location: Pole Farm (Mercer County Park NW)
  143. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: Lindsay McNamara
    Location: Pole Farm (Mercer County Park NW)
  144. Warbling Vireo Vireo gilvus
    # Count: X
    Date:
    Observer: Frankie Warrell
    Location: Pole Farm (Mercer County Park NW)
  145. Yellow-breasted Chat Icteria virens
    # Count: 1
    Date:
    Observer: Rich Willingham
    Location: Pole Farm (Mercer County Park NW)
  146. Wilson's Warbler Cardellina pusilla
    # Count: 1
    Date:
    Observer: Chris Brown
    Location: Pole Farm (Mercer County Park NW)
  147. Yellow-throated Vireo Vireo flavifrons
    # Count: 1
    Date:
    Observer: gretchen buxton
    Location: Pole Farm (Mercer County Park NW)
  148. Northern Waterthrush Parkesia noveboracensis
    # Count: 2
    Date:
    Observer: JamEs ParRis
    Location: Pole Farm (Mercer County Park NW)
  149. Hooded Warbler Setophaga citrina
    # Count: 1
    Date:
    Observer: Rachel Adler
    Location: Pole Farm (Mercer County Park NW)
  150. Worm-eating Warbler Helmitheros vermivorum
    # Count: 1
    Date:
    Observer: Old Sam Peabody
    Location: Pole Farm (Mercer County Park NW)
  151. Common Loon Gavia immer
    # Count: 1
    Date:
    Observer: Daniel Burgoyne
    Location: Pole Farm (Mercer County Park NW)
  152. Wilson's Snipe Gallinago delicata
    # Count: 1
    Date:
    Observer: JamEs ParRis
    Location: Pole Farm (Mercer County Park NW)
  153. Rusty Blackbird Euphagus carolinus
    # Count: 2
    Date:
    Observer: Nancy Burns
    Location: Pole Farm (Mercer County Park NW)
  154. Mute Swan Cygnus olor
    # Count: 1
    Date:
    Observer: Theresa Musto
    Location: Pole Farm (Mercer County Park NW)
  155. Great Black-backed Gull Larus marinus
    # Count: 4
    Date:
    Observer: JamEs ParRis
    Location: Pole Farm (Mercer County Park NW)
  156. Common Merganser Mergus merganser
    # Count: 3
    Date:
    Observer: Theresa Musto
    Location: Pole Farm (Mercer County Park NW)
  157. Glaucous Gull Larus hyperboreus
    # Count: 1
    Date:
    Observer: JamEs ParRis
    Location: Pole Farm (Mercer County Park NW)
  158. Gadwall Mareca strepera
    # Count: 3
    Date:
    Observer: Benjamin Antieau
    Location: Pole Farm (Mercer County Park NW)

Exotic: Escapee (2)

  1. Cockatiel Nymphicus hollandicus
    # Count: 1
    Date:
    Observer: JamEs ParRis
    Location: Pole Farm (Mercer County Park NW)
  2. Ring-necked Pheasant Phasianus colchicus
    # Count: 1
    Date:
    Observer: Laura Nawrocik
    Location: Pole Farm (Mercer County Park NW)

Hybrids (1)

  1. Carolina x Black-capped Chickadee (hybrid) Poecile carolinensis x atricapillus
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Pole Farm (Mercer County Park NW)

Additional Taxa (15)

  1. American/Fish Crow Corvus brachyrhynchos/ossifragus
    # Count: 20
    Date:
    Observer: Mark Witmer
    Location: Pole Farm (Mercer County Park NW)
  2. Carolina/Black-capped Chickadee Poecile carolinensis/atricapillus
    # Count: 1
    Date:
    Observer: Daniel Day
    Location: Pole Farm (Mercer County Park NW)
  3. Accipitrine hawk sp. (former Accipiter sp.) Aerospiza/Tachyspiza/Accipiter/Astur sp.
    # Count: 1
    Date:
    Observer: Patricia Rossi
    Location: Pole Farm (Mercer County Park NW)
  4. new world sparrow sp. Passerellidae sp.
    # Count: 4
    Date:
    Observer: Anonymous eBirder
    Location: Pole Farm (Mercer County Park NW)
  5. new world warbler sp. Parulidae sp.
    # Count: 1
    Date:
    Observer: Lyndsay Williams
    Location: Pole Farm (Mercer County Park NW)
  6. Empidonax sp. Empidonax sp.
    # Count: 1
    Date:
    Observer: Meg Harmsen
    Location: Pole Farm (Mercer County Park NW)
  7. crow sp. Corvus sp. (crow sp.)
    # Count: 5
    Date:
    Observer: Katrina Rakowski
    Location: Pole Farm (Mercer County Park NW)
  8. swallow sp. Hirundinidae sp.
    # Count: 3
    Date:
    Observer: Katrina Rakowski
    Location: Pole Farm (Mercer County Park NW)
  9. Buteo sp. Buteo sp.
    # Count: 1
    Date:
    Observer: Tim Brown
    Location: Pole Farm (Mercer County Park NW)
  10. blackbird sp. Icteridae sp.
    # Count: 300
    Date:
    Observer: James Lukenda
    Location: Pole Farm (Mercer County Park NW)
  11. Sharp-shinned/Cooper's Hawk Accipiter striatus/Astur cooperii
    # Count: 1
    Date:
    Observer: Andrew Harrington
    Location: Pole Farm (Mercer County Park NW)
  12. duck sp. Anatidae (duck sp.)
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Pole Farm (Mercer County Park NW)
  13. finch sp. Fringillidae sp.
    # Count: 5
    Date:
    Observer: Diego Segura
    Location: Pole Farm (Mercer County Park NW)
  14. passerine sp. Passeriformes sp.
    # Count: 30
    Date:
    Observer: Emma Price
    Location: Pole Farm (Mercer County Park NW)
  15. bird sp. Aves sp.
    # Count: 2000
    Date:
    Observer: Old Sam Peabody
    Location: Pole Farm (Mercer County Park NW)