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Bird List

Updated ~15 seconds ago
195 All Years 73 This Year 2024 4 This Month Jun 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (195)

  1. Brown Thrasher Toxostoma rufum
    # Count: 7
    Date:
    Observer: Eric Walther
    Location: Muddy Run Recreation Park
  2. Solitary Sandpiper Tringa solitaria
    # Count: 1
    Date:
    Observer: MC Wiggins
    Location: Muddy Run Recreation Park
  3. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 5
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  4. Palm Warbler Setophaga palmarum
    # Count: 5
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  5. Common Loon Gavia immer
    # Count: 2
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  6. Red-breasted Merganser Mergus serrator
    # Count: 1
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  7. Hairy Woodpecker Dryobates villosus
    # Count: 3
    Date:
    Observer: Connor Gable
    Location: Muddy Run Recreation Park
  8. Northern Harrier Circus hudsonius
    # Count: 1
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  9. Great Blue Heron Ardea herodias
    # Count: 8
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  10. Hermit Thrush Catharus guttatus
    # Count: 2
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  11. Swamp Sparrow Melospiza georgiana
    # Count: 2
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  12. Cackling Goose Branta hutchinsii
    # Count: 1
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  13. Winter Wren Troglodytes hiemalis
    # Count: 1
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  14. Red-necked Grebe Podiceps grisegena
    # Count: 1
    Date:
    Observer: Larry Bernhardt
    Location: Muddy Run Recreation Park
  15. Pileated Woodpecker Dryocopus pileatus
    # Count: 5
    Date:
    Observer: Eric Walther
    Location: Muddy Run Recreation Park
  16. Sora Porzana carolina
    # Count: 1
    Date:
    Observer: Pamela Fisher
    Location: Muddy Run Recreation Park
  17. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Pamela Fisher
    Location: Muddy Run Recreation Park
  18. Blue-headed Vireo Vireo solitarius
    # Count: 1
    Date:
    Observer: Randy Kochel
    Location: Muddy Run Recreation Park
  19. Gray-cheeked Thrush Catharus minimus
    # Count: 1
    Date:
    Observer: Larry Bernhardt
    Location: Muddy Run Recreation Park
  20. Red-headed Woodpecker Melanerpes erythrocephalus
    # Count: 2
    Date:
    Observer: John Blake
    Location: Muddy Run Recreation Park
  21. Wood Thrush Hylocichla mustelina
    # Count: 6
    Date:
    Observer: Larry Bernhardt
    Location: Muddy Run Recreation Park
  22. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: Rainer Burrow
    Location: Muddy Run Recreation Park
  23. Blue-winged Teal Spatula discors
    # Count: 1
    Date:
    Observer: MC Wiggins
    Location: Muddy Run Recreation Park
  24. Greater Scaup Aythya marila
    # Count: 1
    Date:
    Observer: Larry Bernhardt
    Location: Muddy Run Recreation Park
  25. Black-capped Chickadee Poecile atricapillus
    # Count: 1
    Date:
    Observer: Larry Bernhardt
    Location: Muddy Run Recreation Park
  26. Common Merganser Mergus merganser
    # Count: 400
    Date:
    Observer: Larry Bernhardt
    Location: Muddy Run Recreation Park
  27. Common Raven Corvus corax
    # Count: 2
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  28. Song Sparrow Melospiza melodia
    # Count: 60
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  29. Ruby-crowned Kinglet Corthylio calendula
    # Count: 9
    Date:
    Observer: John Manger
    Location: Muddy Run Recreation Park
  30. Tennessee Warbler Leiothlypis peregrina
    # Count: 3
    Date:
    Observer: John Manger
    Location: Muddy Run Recreation Park
  31. American Robin Turdus migratorius
    # Count: 150
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  32. Tree Swallow Tachycineta bicolor
    # Count: 50
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  33. Nashville Warbler Leiothlypis ruficapilla
    # Count: 1
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  34. Cape May Warbler Setophaga tigrina
    # Count: 4
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  35. Chimney Swift Chaetura pelagica
    # Count: 30
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  36. Philadelphia Vireo Vireo philadelphicus
    # Count: 2
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  37. Blue Jay Cyanocitta cristata
    # Count: 140
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  38. Bay-breasted Warbler Setophaga castanea
    # Count: 4
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  39. Magnolia Warbler Setophaga magnolia
    # Count: 8
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  40. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 5
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  41. Black-throated Green Warbler Setophaga virens
    # Count: 12
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  42. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  43. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 2
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  44. Eastern Screech-Owl Megascops asio
    # Count: 1
    Date:
    Observer: Fern Bauman
    Location: Muddy Run Recreation Park
  45. Yellow-throated Vireo Vireo flavifrons
    # Count: 2
    Date:
    Observer: Eric Walther
    Location: Muddy Run Recreation Park
  46. White-breasted Nuthatch Sitta carolinensis
    # Count: 8
    Date:
    Observer: Eric Walther
    Location: Muddy Run Recreation Park
  47. Ovenbird Seiurus aurocapilla
    # Count: 3
    Date:
    Observer: Eric Walther
    Location: Muddy Run Recreation Park
  48. Red-throated Loon Gavia stellata
    # Count: 1
    Date:
    Observer: Teri Warren
    Location: Muddy Run Recreation Park
  49. Yellow Warbler Setophaga petechia
    # Count: 2
    Date:
    Observer: MC Wiggins
    Location: Muddy Run Recreation Park
  50. Horned Grebe Podiceps auritus
    # Count: 2
    Date:
    Observer: Jim Grieshaber
    Location: Muddy Run Recreation Park
  51. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: Larry Bernhardt
    Location: Muddy Run Recreation Park
  52. Great Egret Ardea alba
    # Count: 2
    Date:
    Observer: MC Wiggins
    Location: Muddy Run Recreation Park
  53. Veery Catharus fuscescens
    # Count: 1
    Date:
    Observer: Jim Fiorentino
    Location: Muddy Run Recreation Park
  54. Semipalmated Plover Charadrius semipalmatus
    # Count: 1
    Date:
    Observer: Michael Gardner
    Location: Muddy Run Recreation Park
  55. Great Horned Owl Bubo virginianus
    # Count: 1
    Date:
    Observer: Larry Bernhardt
    Location: Muddy Run Recreation Park
  56. Redhead Aythya americana
    # Count: 6
    Date:
    Observer: Larry Bernhardt
    Location: Muddy Run Recreation Park
  57. Horned Lark Eremophila alpestris
    # Count: 5
    Date:
    Observer: Tom Amico
    Location: Muddy Run Recreation Park
  58. Golden Eagle Aquila chrysaetos
    # Count: 1
    Date:
    Observer: Michael Gardner
    Location: Muddy Run Recreation Park
  59. Bufflehead Bucephala albeola
    # Count: 7
    Date:
    Observer: Larry Bernhardt
    Location: Muddy Run Recreation Park
  60. Golden-crowned Kinglet Regulus satrapa
    # Count: 12
    Date:
    Observer: Leslie Peed
    Location: Muddy Run Recreation Park
  61. House Finch Haemorhous mexicanus
    # Count: 18
    Date:
    Observer: Leslie Peed
    Location: Muddy Run Recreation Park
  62. Northern Flicker Colaptes auratus
    # Count: 15
    Date:
    Observer: Pamela Fisher
    Location: Muddy Run Recreation Park
  63. Cedar Waxwing Bombycilla cedrorum
    # Count: 50
    Date:
    Observer: Pamela Fisher
    Location: Muddy Run Recreation Park
  64. Purple Finch Haemorhous purpureus
    # Count: 5
    Date:
    Observer: Pamela Fisher
    Location: Muddy Run Recreation Park
  65. Pine Siskin Spinus pinus
    # Count: 9
    Date:
    Observer: Pamela Fisher
    Location: Muddy Run Recreation Park
  66. Downy Woodpecker Dryobates pubescens
    # Count: 6
    Date:
    Observer: Eric Walther
    Location: Muddy Run Recreation Park
  67. Carolina Wren Thryothorus ludovicianus
    # Count: 21
    Date:
    Observer: Eric Walther
    Location: Muddy Run Recreation Park
  68. Eastern Phoebe Sayornis phoebe
    # Count: 6
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  69. Northern Parula Setophaga americana
    # Count: 12
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  70. Black-and-white Warbler Mniotilta varia
    # Count: 3
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  71. Least Flycatcher Empidonax minimus
    # Count: 1
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  72. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 31
    Date:
    Observer: Larry Bernhardt
    Location: Muddy Run Recreation Park
  73. House Wren Troglodytes aedon
    # Count: 15
    Date:
    Observer: Eric Walther
    Location: Muddy Run Recreation Park
  74. Gray Catbird Dumetella carolinensis
    # Count: 12
    Date:
    Observer: Eric Walther
    Location: Muddy Run Recreation Park
  75. Eastern Towhee Pipilo erythrophthalmus
    # Count: 8
    Date:
    Observer: Eric Walther
    Location: Muddy Run Recreation Park
  76. Alder Flycatcher Empidonax alnorum
    # Count: 1
    Date:
    Observer: Eric Walther
    Location: Muddy Run Recreation Park
  77. Great Crested Flycatcher Myiarchus crinitus
    # Count: 22
    Date:
    Observer: Eric Walther
    Location: Muddy Run Recreation Park
  78. Field Sparrow Spizella pusilla
    # Count: 25
    Date:
    Observer: Eric Walther
    Location: Muddy Run Recreation Park
  79. Yellow-breasted Chat Icteria virens
    # Count: 5
    Date:
    Observer: Eric Walther
    Location: Muddy Run Recreation Park
  80. Least Sandpiper Calidris minutilla
    # Count: 3
    Date:
    Observer: Michael Gardner
    Location: Muddy Run Recreation Park
  81. Warbling Vireo Vireo gilvus
    # Count: 2
    Date:
    Observer: Michael Gardner
    Location: Muddy Run Recreation Park
  82. Eastern Wood-Pewee Contopus virens
    # Count: 15
    Date:
    Observer: Eric Walther
    Location: Muddy Run Recreation Park
  83. Spotted Sandpiper Actitis macularius
    # Count: 6
    Date:
    Observer: Eric Walther
    Location: Muddy Run Recreation Park
  84. Eastern Kingbird Tyrannus tyrannus
    # Count: 6
    Date:
    Observer: Eric Walther
    Location: Muddy Run Recreation Park
  85. Northern Cardinal Cardinalis cardinalis
    # Count: 40
    Date:
    Observer: Eric Walther
    Location: Muddy Run Recreation Park
  86. Sharp-shinned Hawk Accipiter striatus
    # Count: 2
    Date:
    Observer: Robert Coley
    Location: Muddy Run Recreation Park
  87. Pine Warbler Setophaga pinus
    # Count: 2
    Date:
    Observer: Michael Gardner
    Location: Muddy Run Recreation Park
  88. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Pam Holmes
    Location: Muddy Run Recreation Park
  89. Red-shouldered Hawk Buteo lineatus
    # Count: 2
    Date:
    Observer: Michael Gardner
    Location: Muddy Run Recreation Park
  90. Canvasback Aythya valisineria
    # Count: 2
    Date:
    Observer: Michael Gardner
    Location: Muddy Run Recreation Park
  91. Red-winged Blackbird Agelaius phoeniceus
    # Count: 600
    Date:
    Observer: Michael Gardner
    Location: Muddy Run Recreation Park
  92. American Wigeon Mareca americana
    # Count: 63
    Date:
    Observer: Michael Gardner
    Location: Muddy Run Recreation Park
  93. Northern Pintail Anas acuta
    # Count: 176
    Date:
    Observer: Michael Gardner
    Location: Muddy Run Recreation Park
  94. Brown Creeper Certhia americana
    # Count: 4
    Date:
    Observer: Michael Gardner
    Location: Muddy Run Recreation Park
  95. Yellow-throated Warbler Setophaga dominica
    # Count: 1
    Date:
    Observer: Larry Bernhardt
    Location: Muddy Run Recreation Park
  96. Cooper's Hawk Accipiter cooperii
    # Count: 2
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  97. Blackburnian Warbler Setophaga fusca
    # Count: 2
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  98. Belted Kingfisher Megaceryle alcyon
    # Count: 5
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  99. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 1
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  100. Willow Flycatcher Empidonax traillii
    # Count: 2
    Date:
    Observer: Eric Walther
    Location: Muddy Run Recreation Park
  101. Orchard Oriole Icterus spurius
    # Count: 6
    Date:
    Observer: Pamela Fisher
    Location: Muddy Run Recreation Park
  102. Louisiana Waterthrush Parkesia motacilla
    # Count: 1
    Date:
    Observer: Daniel Hinnebusch
    Location: Muddy Run Recreation Park
  103. Bank Swallow Riparia riparia
    # Count: 3
    Date:
    Observer: Anonymous eBirder
    Location: Muddy Run Recreation Park
  104. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 4
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  105. Rock Pigeon Columba livia
    # Count: 35
    Date:
    Observer: Robert Coley
    Location: Muddy Run Recreation Park
  106. Killdeer Charadrius vociferus
    # Count: 8
    Date:
    Observer: Robert Coley
    Location: Muddy Run Recreation Park
  107. Double-crested Cormorant Nannopterum auritum
    # Count: 45
    Date:
    Observer: Robert Coley
    Location: Muddy Run Recreation Park
  108. Mute Swan Cygnus olor
    # Count: 8
    Date:
    Observer: Robin Smith
    Location: Muddy Run Recreation Park
  109. Baltimore Oriole Icterus galbula
    # Count: 20
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  110. Olive-sided Flycatcher Contopus cooperi
    # Count: 1
    Date:
    Observer: Larry Bernhardt
    Location: Muddy Run Recreation Park
  111. Scarlet Tanager Piranga olivacea
    # Count: 8
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  112. White-throated Sparrow Zonotrichia albicollis
    # Count: 120
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  113. Northern Shoveler Spatula clypeata
    # Count: 2
    Date:
    Observer: Larry Bernhardt
    Location: Muddy Run Recreation Park
  114. Lesser Scaup Aythya affinis
    # Count: 31
    Date:
    Observer: Larry Bernhardt
    Location: Muddy Run Recreation Park
  115. Red-bellied Woodpecker Melanerpes carolinus
    # Count: 14
    Date:
    Observer: Larry Bernhardt
    Location: Muddy Run Recreation Park
  116. Black Vulture Coragyps atratus
    # Count: 51
    Date:
    Observer: Robert Coley
    Location: Muddy Run Recreation Park
  117. House Sparrow Passer domesticus
    # Count: 15
    Date:
    Observer: Larry Bernhardt
    Location: Muddy Run Recreation Park
  118. Hooded Warbler Setophaga citrina
    # Count: 2
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  119. Grasshopper Sparrow Ammodramus savannarum
    # Count: 1
    Date:
    Observer: Robin Smith
    Location: Muddy Run Recreation Park
  120. Osprey Pandion haliaetus
    # Count: 6
    Date:
    Observer: Robert Coley
    Location: Muddy Run Recreation Park
  121. Mallard Anas platyrhynchos
    # Count: 400
    Date:
    Observer: Ted Keen
    Location: Muddy Run Recreation Park
  122. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 5
    Date:
    Observer: Julie Folk
    Location: Muddy Run Recreation Park
  123. Bald Eagle Haliaeetus leucocephalus
    # Count: 9
    Date:
    Observer: Michael Gardner
    Location: Muddy Run Recreation Park
  124. Red-tailed Hawk Buteo jamaicensis
    # Count: 6
    Date:
    Observer: Michael Gardner
    Location: Muddy Run Recreation Park
  125. Green-winged Teal Anas crecca
    # Count: 4
    Date:
    Observer: Carlton Groff
    Location: Muddy Run Recreation Park
  126. Ring-necked Duck Aythya collaris
    # Count: 22
    Date:
    Observer: Carlton Groff
    Location: Muddy Run Recreation Park
  127. Hooded Merganser Lophodytes cucullatus
    # Count: 8
    Date:
    Observer: Carlton Groff
    Location: Muddy Run Recreation Park
  128. Savannah Sparrow Passerculus sandwichensis
    # Count: 8
    Date:
    Observer: Carlton Groff
    Location: Muddy Run Recreation Park
  129. Gadwall Mareca strepera
    # Count: 10
    Date:
    Observer: Carlton Groff
    Location: Muddy Run Recreation Park
  130. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 3
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  131. Herring Gull Larus argentatus
    # Count: 21
    Date:
    Observer: Michael Gardner
    Location: Muddy Run Recreation Park
  132. Tundra Swan Cygnus columbianus
    # Count: 1500
    Date:
    Observer: Carlton Groff
    Location: Muddy Run Recreation Park
  133. American Crow Corvus brachyrhynchos
    # Count: 83
    Date:
    Observer: Michael Gardner
    Location: Muddy Run Recreation Park
  134. Wilson's Warbler Cardellina pusilla
    # Count: 1
    Date:
    Observer: Carlton Groff
    Location: Muddy Run Recreation Park
  135. Ruddy Duck Oxyura jamaicensis
    # Count: 10
    Date:
    Observer: bill belford
    Location: Muddy Run Recreation Park
  136. Common Grackle Quiscalus quiscula
    # Count: 950
    Date:
    Observer: Michael Gardner
    Location: Muddy Run Recreation Park
  137. Wild Turkey Meleagris gallopavo
    # Count: 11
    Date:
    Observer: Carlton Groff
    Location: Muddy Run Recreation Park
  138. Carolina Chickadee Poecile carolinensis
    # Count: 25
    Date:
    Observer: Carlton Groff
    Location: Muddy Run Recreation Park
  139. Red-breasted Nuthatch Sitta canadensis
    # Count: 5
    Date:
    Observer: Carlton Groff
    Location: Muddy Run Recreation Park
  140. Chipping Sparrow Spizella passerina
    # Count: 30
    Date:
    Observer: Carlton Groff
    Location: Muddy Run Recreation Park
  141. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 16
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  142. American Goldfinch Spinus tristis
    # Count: 35
    Date:
    Observer: Chuck Chalfant
    Location: Muddy Run Recreation Park
  143. Dark-eyed Junco Junco hyemalis
    # Count: 100
    Date:
    Observer: Chuck Chalfant
    Location: Muddy Run Recreation Park
  144. Eastern Bluebird Sialia sialis
    # Count: 24
    Date:
    Observer: Chuck Chalfant
    Location: Muddy Run Recreation Park
  145. Forster's Tern Sterna forsteri
    # Count: 12
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  146. Broad-winged Hawk Buteo platypterus
    # Count: 50
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  147. American Redstart Setophaga ruticilla
    # Count: 10
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  148. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  149. Yellow-rumped Warbler Setophaga coronata
    # Count: 100
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  150. Wood Duck Aix sponsa
    # Count: 4
    Date:
    Observer: Josh Lefever
    Location: Muddy Run Recreation Park
  151. Eurasian Wigeon Mareca penelope
    # Count: 1
    Date:
    Observer: Carlton Groff
    Location: Muddy Run Recreation Park
  152. Fish Crow Corvus ossifragus
    # Count: 50
    Date:
    Observer: Justin Bosler
    Location: Muddy Run Recreation Park
  153. Tufted Titmouse Baeolophus bicolor
    # Count: 16
    Date:
    Observer: Justin Bosler
    Location: Muddy Run Recreation Park
  154. Rusty Blackbird Euphagus carolinus
    # Count: 2
    Date:
    Observer: Justin Bosler
    Location: Muddy Run Recreation Park
  155. Brown-headed Cowbird Molothrus ater
    # Count: 30
    Date:
    Observer: Pamela Fisher
    Location: Muddy Run Recreation Park
  156. Fox Sparrow Passerella iliaca
    # Count: 5
    Date:
    Observer: Pamela Fisher
    Location: Muddy Run Recreation Park
  157. Great Black-backed Gull Larus marinus
    # Count: 20
    Date:
    Observer: Pamela Fisher
    Location: Muddy Run Recreation Park
  158. European Starling Sturnus vulgaris
    # Count: 518
    Date:
    Observer: Pamela Fisher
    Location: Muddy Run Recreation Park
  159. American Coot Fulica americana
    # Count: 5
    Date:
    Observer: Todd Fellenbaum
    Location: Muddy Run Recreation Park
  160. American Black Duck Anas rubripes
    # Count: 200
    Date:
    Observer: Pamela Fisher
    Location: Muddy Run Recreation Park
  161. Green Heron Butorides virescens
    # Count: 5
    Date:
    Observer: Nick Glover
    Location: Muddy Run Recreation Park
  162. Snow Goose Anser caerulescens
    # Count: 10,000
    Date:
    Observer: Win Shafer
    Location: Muddy Run Recreation Park
  163. Common Goldeneye Bucephala clangula
    # Count: 11
    Date:
    Observer: Anne Hurst
    Location: Muddy Run Recreation Park
  164. Canada Goose Branta canadensis
    # Count: 7000
    Date:
    Observer: Pamela Fisher
    Location: Muddy Run Recreation Park
  165. Ring-billed Gull Larus delawarensis
    # Count: 10,000
    Date:
    Observer: Pamela Fisher
    Location: Muddy Run Recreation Park
  166. Ross's Goose Anser rossii
    # Count: 1
    Date:
    Observer: Bernard Morris
    Location: Muddy Run Recreation Park
  167. Ring-necked Pheasant Phasianus colchicus
    # Count: X
    Date:
    Observer: Jenifer Russell
    Location: Muddy Run Recreation Park
  168. Cerulean Warbler Setophaga cerulea
    # Count: X
    Date:
    Observer: ANN PETTIGREW
    Location: Muddy Run Recreation Park
  169. Northern Bobwhite Colinus virginianus
    # Count: 1
    Date:
    Observer: Jerry McWilliams
    Location: Muddy Run Recreation Park
  170. Mourning Dove Zenaida macroura
    # Count: 100
    Date:
    Observer: Jerry McWilliams
    Location: Muddy Run Recreation Park
  171. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 15
    Date:
    Observer: Jerry McWilliams
    Location: Muddy Run Recreation Park
  172. Common Nighthawk Chordeiles minor
    # Count: 2
    Date:
    Observer: Jerry McWilliams
    Location: Muddy Run Recreation Park
  173. Ruby-throated Hummingbird Archilochus colubris
    # Count: 6
    Date:
    Observer: Jerry McWilliams
    Location: Muddy Run Recreation Park
  174. Turkey Vulture Cathartes aura
    # Count: 75
    Date:
    Observer: Jerry McWilliams
    Location: Muddy Run Recreation Park
  175. American Kestrel Falco sparverius
    # Count: 4
    Date:
    Observer: Jerry McWilliams
    Location: Muddy Run Recreation Park
  176. Acadian Flycatcher Empidonax virescens
    # Count: 20
    Date:
    Observer: Jerry McWilliams
    Location: Muddy Run Recreation Park
  177. White-eyed Vireo Vireo griseus
    # Count: 2
    Date:
    Observer: Jerry McWilliams
    Location: Muddy Run Recreation Park
  178. Red-eyed Vireo Vireo olivaceus
    # Count: 15
    Date:
    Observer: Jerry McWilliams
    Location: Muddy Run Recreation Park
  179. Purple Martin Progne subis
    # Count: 40
    Date:
    Observer: Jerry McWilliams
    Location: Muddy Run Recreation Park
  180. Barn Swallow Hirundo rustica
    # Count: 15
    Date:
    Observer: Jerry McWilliams
    Location: Muddy Run Recreation Park
  181. Northern Mockingbird Mimus polyglottos
    # Count: 50
    Date:
    Observer: Jerry McWilliams
    Location: Muddy Run Recreation Park
  182. Eastern Meadowlark Sturnella magna
    # Count: 2
    Date:
    Observer: Jerry McWilliams
    Location: Muddy Run Recreation Park
  183. Worm-eating Warbler Helmitheros vermivorum
    # Count: 2
    Date:
    Observer: Jerry McWilliams
    Location: Muddy Run Recreation Park
  184. Blue-winged Warbler Vermivora cyanoptera
    # Count: 3
    Date:
    Observer: Jerry McWilliams
    Location: Muddy Run Recreation Park
  185. Kentucky Warbler Geothlypis formosa
    # Count: 4
    Date:
    Observer: Jerry McWilliams
    Location: Muddy Run Recreation Park
  186. Common Yellowthroat Geothlypis trichas
    # Count: 10
    Date:
    Observer: Jerry McWilliams
    Location: Muddy Run Recreation Park
  187. Blackpoll Warbler Setophaga striata
    # Count: 4
    Date:
    Observer: Jerry McWilliams
    Location: Muddy Run Recreation Park
  188. Prairie Warbler Setophaga discolor
    # Count: 9
    Date:
    Observer: Jerry McWilliams
    Location: Muddy Run Recreation Park
  189. Canada Warbler Cardellina canadensis
    # Count: 4
    Date:
    Observer: Jerry McWilliams
    Location: Muddy Run Recreation Park
  190. Blue Grosbeak Passerina caerulea
    # Count: 3
    Date:
    Observer: Jerry McWilliams
    Location: Muddy Run Recreation Park
  191. Indigo Bunting Passerina cyanea
    # Count: 75
    Date:
    Observer: Jerry McWilliams
    Location: Muddy Run Recreation Park
  192. Black-billed Cuckoo Coccyzus erythropthalmus
    # Count: X
    Date:
    Observer: ANN PETTIGREW
    Location: Muddy Run Recreation Park
  193. Pied-billed Grebe Podilymbus podiceps
    # Count: 6
    Date:
    Observer: Bob Ringler
    Location: Muddy Run Recreation Park
  194. American Tree Sparrow Spizelloides arborea
    # Count: 15
    Date:
    Observer: Bob Ringler
    Location: Muddy Run Recreation Park
  195. Rough-legged Hawk Buteo lagopus
    # Count: 1
    Date:
    Observer: Nancy Magnusson
    Location: Muddy Run Recreation Park

Exotic: Escapee (2)

  1. Graylag Goose Anser anser
    # Count: 2
    Date:
    Observer: Jaime Thomas
    Location: Muddy Run Recreation Park
  2. Swan Goose Anser cygnoides
    # Count: 4
    Date:
    Observer: Jonathan Layman
    Location: Muddy Run Recreation Park

Hybrids (2)

  1. Graylag x Swan Goose (hybrid) Anser anser x cygnoides
    # Count: 3
    Date:
    Observer: Anonymous eBirder
    Location: Muddy Run Recreation Park
  2. Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripes
    # Count: 2
    Date:
    Observer: Michael Gardner
    Location: Muddy Run Recreation Park

Additional Taxa (26)

  1. swan sp. Cygnus sp.
    # Count: 1
    Date:
    Observer: John Blake
    Location: Muddy Run Recreation Park
  2. Cackling/Canada Goose Branta hutchinsii/canadensis
    # Count: 1
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  3. Buteo sp. Buteo sp.
    # Count: 1
    Date:
    Observer: John Sharp
    Location: Muddy Run Recreation Park
  4. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 2
    Date:
    Observer: John Sharp
    Location: Muddy Run Recreation Park
  5. new world warbler sp. Parulidae sp.
    # Count: 6
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  6. new world flycatcher sp. Tyrannidae sp.
    # Count: 4
    Date:
    Observer: Eric Walther
    Location: Muddy Run Recreation Park
  7. shorebird sp. Charadriiformes sp.
    # Count: 2
    Date:
    Observer: Eric Walther
    Location: Muddy Run Recreation Park
  8. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 2
    Date:
    Observer: Eric Walther
    Location: Muddy Run Recreation Park
  9. woodpecker sp. Picidae sp.
    # Count: 1
    Date:
    Observer: Jim Grieshaber
    Location: Muddy Run Recreation Park
  10. thrush sp. Turdidae sp.
    # Count: 1
    Date:
    Observer: Jaime Thomas
    Location: Muddy Run Recreation Park
  11. Carolina/Black-capped Chickadee Poecile carolinensis/atricapillus
    # Count: 8
    Date:
    Observer: John Manger
    Location: Muddy Run Recreation Park
  12. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    # Count: 2
    Date:
    Observer: Eric Walther
    Location: Muddy Run Recreation Park
  13. swallow sp. Hirundinidae sp.
    # Count: 6
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  14. passerine sp. Passeriformes sp.
    # Count: 3
    Date:
    Observer: Eric Walther
    Location: Muddy Run Recreation Park
  15. goose sp. Anatidae (goose sp.)
    # Count: 2
    Date:
    Observer: Eric Walther
    Location: Muddy Run Recreation Park
  16. duck sp. Anatidae (duck sp.)
    # Count: 19
    Date:
    Observer: Michael Gardner
    Location: Muddy Run Recreation Park
  17. new world sparrow sp. Passerellidae sp.
    # Count: 25
    Date:
    Observer: Eric Walther
    Location: Muddy Run Recreation Park
  18. blackbird sp. Icteridae sp.
    # Count: 500
    Date:
    Observer: Robert Coley
    Location: Muddy Run Recreation Park
  19. Empidonax sp. Empidonax sp.
    # Count: 1
    Date:
    Observer: Paul Bernhardt
    Location: Muddy Run Recreation Park
  20. peep sp. Calidris sp. (peep sp.)
    # Count: 5
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  21. Domestic goose sp. (Domestic type) Anser sp. (Domestic type)
    # Count: 6
    Date:
    Observer: Anonymous eBirder
    Location: Muddy Run Recreation Park
  22. crow sp. Corvus sp. (crow sp.)
    # Count: 60
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park
  23. new world vulture sp. Cathartidae sp.
    # Count: 25
    Date:
    Observer: Chris Hugosson
    Location: Muddy Run Recreation Park
  24. gull sp. Larinae sp.
    # Count: 78
    Date:
    Observer: Michael Gardner
    Location: Muddy Run Recreation Park
  25. Larus sp. Larus sp.
    # Count: 200
    Date:
    Observer: Jonathan Layman
    Location: Muddy Run Recreation Park
  26. owl sp. Strigiformes sp.
    # Count: 1
    Date:
    Observer: Graeme Spinks
    Location: Muddy Run Recreation Park