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Radnor Lake SP

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Bird List

Updated ~7 seconds ago
229 All Years 177 This Year 2024 75 This Month Jun 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (177)

  1. Wood Duck Aix sponsa
    # Count: 12
    Date:
    Observer: Arthur Krasniewicz
    Location: Radnor Lake SP
  2. Mallard Anas platyrhynchos
    # Count: 2
    Date:
    Observer: Arthur Krasniewicz
    Location: Radnor Lake SP
  3. Ruby-throated Hummingbird Archilochus colubris
    # Count: 2
    Date:
    Observer: Arthur Krasniewicz
    Location: Radnor Lake SP
  4. Double-crested Cormorant Nannopterum auritum
    # Count: 4
    Date:
    Observer: Arthur Krasniewicz
    Location: Radnor Lake SP
  5. Green Heron Butorides virescens
    # Count: 3
    Date:
    Observer: Arthur Krasniewicz
    Location: Radnor Lake SP
  6. Great Blue Heron Ardea herodias
    # Count: 12
    Date:
    Observer: Arthur Krasniewicz
    Location: Radnor Lake SP
  7. Black Vulture Coragyps atratus
    # Count: 2
    Date:
    Observer: Arthur Krasniewicz
    Location: Radnor Lake SP
  8. Red-bellied Woodpecker Melanerpes carolinus
    # Count: 3
    Date:
    Observer: Arthur Krasniewicz
    Location: Radnor Lake SP
  9. Downy Woodpecker Dryobates pubescens
    # Count: 3
    Date:
    Observer: Arthur Krasniewicz
    Location: Radnor Lake SP
  10. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: Arthur Krasniewicz
    Location: Radnor Lake SP
  11. Eastern Wood-Pewee Contopus virens
    # Count: 2
    Date:
    Observer: Arthur Krasniewicz
    Location: Radnor Lake SP
  12. Acadian Flycatcher Empidonax virescens
    # Count: 3
    Date:
    Observer: Arthur Krasniewicz
    Location: Radnor Lake SP
  13. Eastern Phoebe Sayornis phoebe
    # Count: 2
    Date:
    Observer: Arthur Krasniewicz
    Location: Radnor Lake SP
  14. Great Crested Flycatcher Myiarchus crinitus
    # Count: 2
    Date:
    Observer: Arthur Krasniewicz
    Location: Radnor Lake SP
  15. Eastern Kingbird Tyrannus tyrannus
    # Count: 1
    Date:
    Observer: Arthur Krasniewicz
    Location: Radnor Lake SP
  16. Red-eyed Vireo Vireo olivaceus
    # Count: 3
    Date:
    Observer: Arthur Krasniewicz
    Location: Radnor Lake SP
  17. Blue Jay Cyanocitta cristata
    # Count: 6
    Date:
    Observer: Arthur Krasniewicz
    Location: Radnor Lake SP
  18. Carolina Chickadee Poecile carolinensis
    # Count: 5
    Date:
    Observer: Arthur Krasniewicz
    Location: Radnor Lake SP
  19. Tufted Titmouse Baeolophus bicolor
    # Count: 6
    Date:
    Observer: Arthur Krasniewicz
    Location: Radnor Lake SP
  20. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 6
    Date:
    Observer: Arthur Krasniewicz
    Location: Radnor Lake SP
  21. White-breasted Nuthatch Sitta carolinensis
    # Count: 4
    Date:
    Observer: Arthur Krasniewicz
    Location: Radnor Lake SP
  22. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 3
    Date:
    Observer: Arthur Krasniewicz
    Location: Radnor Lake SP
  23. Carolina Wren Thryothorus ludovicianus
    # Count: 4
    Date:
    Observer: Arthur Krasniewicz
    Location: Radnor Lake SP
  24. Eastern Bluebird Sialia sialis
    # Count: 2
    Date:
    Observer: Arthur Krasniewicz
    Location: Radnor Lake SP
  25. Wood Thrush Hylocichla mustelina
    # Count: 1
    Date:
    Observer: Arthur Krasniewicz
    Location: Radnor Lake SP
  26. American Robin Turdus migratorius
    # Count: 5
    Date:
    Observer: Arthur Krasniewicz
    Location: Radnor Lake SP
  27. House Finch Haemorhous mexicanus
    # Count: 1
    Date:
    Observer: Arthur Krasniewicz
    Location: Radnor Lake SP
  28. Brown-headed Cowbird Molothrus ater
    # Count: 6
    Date:
    Observer: Arthur Krasniewicz
    Location: Radnor Lake SP
  29. Prothonotary Warbler Protonotaria citrea
    # Count: 1
    Date:
    Observer: Arthur Krasniewicz
    Location: Radnor Lake SP
  30. Yellow-throated Warbler Setophaga dominica
    # Count: 2
    Date:
    Observer: Arthur Krasniewicz
    Location: Radnor Lake SP
  31. Northern Cardinal Cardinalis cardinalis
    # Count: 4
    Date:
    Observer: Arthur Krasniewicz
    Location: Radnor Lake SP
  32. Canada Goose Branta canadensis
    # Count: 12
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  33. Mourning Dove Zenaida macroura
    # Count: 1
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  34. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 1
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  35. Chimney Swift Chaetura pelagica
    # Count: 4
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  36. Turkey Vulture Cathartes aura
    # Count: 2
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  37. White-eyed Vireo Vireo griseus
    # Count: 2
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  38. Tree Swallow Tachycineta bicolor
    # Count: 4
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  39. Barn Swallow Hirundo rustica
    # Count: 4
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  40. Northern Mockingbird Mimus polyglottos
    # Count: 1
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  41. American Goldfinch Spinus tristis
    # Count: 4
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  42. Field Sparrow Spizella pusilla
    # Count: 5
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  43. Eastern Towhee Pipilo erythrophthalmus
    # Count: 1
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  44. Yellow-breasted Chat Icteria virens
    # Count: 2
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  45. Orchard Oriole Icterus spurius
    # Count: 1
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  46. Kentucky Warbler Geothlypis formosa
    # Count: 1
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  47. Common Yellowthroat Geothlypis trichas
    # Count: 1
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  48. Northern Parula Setophaga americana
    # Count: 1
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  49. Summer Tanager Piranga rubra
    # Count: 2
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  50. Indigo Bunting Passerina cyanea
    # Count: 5
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  51. Barred Owl Strix varia
    # Count: 2
    Date:
    Observer: James Laborde
    Location: Radnor Lake SP
  52. Pileated Woodpecker Dryocopus pileatus
    # Count: 1
    Date:
    Observer: James Laborde
    Location: Radnor Lake SP
  53. Red-winged Blackbird Agelaius phoeniceus
    # Count: 1
    Date:
    Observer: James Laborde
    Location: Radnor Lake SP
  54. Louisiana Waterthrush Parkesia motacilla
    # Count: 1
    Date:
    Observer: James Laborde
    Location: Radnor Lake SP
  55. Scarlet Tanager Piranga olivacea
    # Count: 1
    Date:
    Observer: James Laborde
    Location: Radnor Lake SP
  56. Red-tailed Hawk Buteo jamaicensis
    # Count: 2
    Date:
    Observer: Zachary Johnson
    Location: Radnor Lake SP
  57. Bald Eagle Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: Randy Harrod
    Location: Radnor Lake SP
  58. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Katie McCormack
    Location: Radnor Lake SP
  59. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: Nat Weber
    Location: Radnor Lake SP
  60. American Crow Corvus brachyrhynchos
    # Count: 2
    Date:
    Observer: Nat Weber
    Location: Radnor Lake SP
  61. European Starling Sturnus vulgaris
    # Count: 1
    Date:
    Observer: Nat Weber
    Location: Radnor Lake SP
  62. Common Grackle Quiscalus quiscula
    # Count: 2
    Date:
    Observer: Nat Weber
    Location: Radnor Lake SP
  63. Purple Martin Progne subis
    # Count: 4
    Date:
    Observer: Alicia Williams
    Location: Radnor Lake SP
  64. House Sparrow Passer domesticus
    # Count: 4
    Date:
    Observer: Alicia Williams
    Location: Radnor Lake SP
  65. American Coot Fulica americana
    # Count: 1
    Date:
    Observer: Cole Wild
    Location: Radnor Lake SP
  66. Killdeer Charadrius vociferus
    # Count: 1
    Date:
    Observer: Cole Wild
    Location: Radnor Lake SP
  67. Yellow-throated Vireo Vireo flavifrons
    # Count: 2
    Date:
    Observer: Cole Wild
    Location: Radnor Lake SP
  68. House Wren Troglodytes aedon
    # Count: 1
    Date:
    Observer: Cole Wild
    Location: Radnor Lake SP
  69. Song Sparrow Melospiza melodia
    # Count: 1
    Date:
    Observer: Cole Wild
    Location: Radnor Lake SP
  70. Baltimore Oriole Icterus galbula
    # Count: 1
    Date:
    Observer: Cole Wild
    Location: Radnor Lake SP
  71. Ovenbird Seiurus aurocapilla
    # Count: 1
    Date:
    Observer: Cole Wild
    Location: Radnor Lake SP
  72. Prairie Warbler Setophaga discolor
    # Count: 1
    Date:
    Observer: Cole Wild
    Location: Radnor Lake SP
  73. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: Brent Strong
    Location: Radnor Lake SP
  74. Wild Turkey Meleagris gallopavo
    # Count: 2
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  75. Little Blue Heron Egretta caerulea
    # Count: 1
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  76. Magnolia Warbler Setophaga magnolia
    # Count: 1
    Date:
    Observer: Randy Harrod
    Location: Radnor Lake SP
  77. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 1
    Date:
    Observer: Pamela Barrett
    Location: Radnor Lake SP
  78. Yellow Warbler Setophaga petechia
    # Count: 1
    Date:
    Observer: Francis Fekel
    Location: Radnor Lake SP
  79. Canada Warbler Cardellina canadensis
    # Count: 1
    Date:
    Observer: Francis Fekel
    Location: Radnor Lake SP
  80. Blue Grosbeak Passerina caerulea
    # Count: 1
    Date:
    Observer: Randy Harrod
    Location: Radnor Lake SP
  81. Cedar Waxwing Bombycilla cedrorum
    # Count: 3
    Date:
    Observer: Scott and Jennifer Russom
    Location: Radnor Lake SP
  82. Mourning Warbler Geothlypis philadelphia
    # Count: 1
    Date:
    Observer: Randy Harrod
    Location: Radnor Lake SP
  83. American Kestrel Falco sparverius
    # Count: 2
    Date:
    Observer: Bart Valentine
    Location: Radnor Lake SP
  84. Gray Catbird Dumetella carolinensis
    # Count: 2
    Date:
    Observer: Bart Valentine
    Location: Radnor Lake SP
  85. Brown Thrasher Toxostoma rufum
    # Count: 3
    Date:
    Observer: Bart Valentine
    Location: Radnor Lake SP
  86. Chipping Sparrow Spizella passerina
    # Count: 3
    Date:
    Observer: Bart Valentine
    Location: Radnor Lake SP
  87. Eastern Meadowlark Sturnella magna
    # Count: 5
    Date:
    Observer: Bart Valentine
    Location: Radnor Lake SP
  88. Tennessee Warbler Leiothlypis peregrina
    # Count: 1
    Date:
    Observer: Bart Valentine
    Location: Radnor Lake SP
  89. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: Roy McGraw
    Location: Radnor Lake SP
  90. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 1
    Date:
    Observer: Roy McGraw
    Location: Radnor Lake SP
  91. Blackpoll Warbler Setophaga striata
    # Count: 1
    Date:
    Observer: Roy McGraw
    Location: Radnor Lake SP
  92. Philadelphia Vireo Vireo philadelphicus
    # Count: 1
    Date:
    Observer: Francis Fekel
    Location: Radnor Lake SP
  93. Gray-cheeked Thrush Catharus minimus
    # Count: 1
    Date:
    Observer: Francis Fekel
    Location: Radnor Lake SP
  94. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Robert Deegan
    Location: Radnor Lake SP
  95. Bay-breasted Warbler Setophaga castanea
    # Count: 1
    Date:
    Observer: Serena Hayden
    Location: Radnor Lake SP
  96. Black-throated Green Warbler Setophaga virens
    # Count: 1
    Date:
    Observer: Serena Hayden
    Location: Radnor Lake SP
  97. Blackburnian Warbler Setophaga fusca
    # Count: 1
    Date:
    Observer: Robert Dickinson
    Location: Radnor Lake SP
  98. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Francis Fekel
    Location: Radnor Lake SP
  99. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 1
    Date:
    Observer: Francis Fekel
    Location: Radnor Lake SP
  100. Hooded Warbler Setophaga citrina
    # Count: 1
    Date:
    Observer: Brad Dowd
    Location: Radnor Lake SP
  101. American Redstart Setophaga ruticilla
    # Count: 1
    Date:
    Observer: Scott and Jennifer Russom
    Location: Radnor Lake SP
  102. Veery Catharus fuscescens
    # Count: 1
    Date:
    Observer: Christopher Sloan
    Location: Radnor Lake SP
  103. Black-and-white Warbler Mniotilta varia
    # Count: 1
    Date:
    Observer: david parsley
    Location: Radnor Lake SP
  104. Spotted Sandpiper Actitis macularius
    # Count: 3
    Date:
    Observer: Brady Wilson
    Location: Radnor Lake SP
  105. Blue-winged Teal Spatula discors
    # Count: 1
    Date:
    Observer: Randy Harrod
    Location: Radnor Lake SP
  106. Olive-sided Flycatcher Contopus cooperi
    # Count: 1
    Date:
    Observer: Robert Deegan
    Location: Radnor Lake SP
  107. Least Flycatcher Empidonax minimus
    # Count: 1
    Date:
    Observer: Barry Tillman
    Location: Radnor Lake SP
  108. Yellow-rumped Warbler Setophaga coronata
    # Count: 1
    Date:
    Observer: Francis Fekel
    Location: Radnor Lake SP
  109. Common Nighthawk Chordeiles minor
    # Count: 5
    Date:
    Observer: Robert Deegan
    Location: Radnor Lake SP
  110. Wilson's Warbler Cardellina pusilla
    # Count: X
    Date:
    Observer: Steve Baskauf
    Location: Radnor Lake SP
  111. Yellow-bellied Flycatcher Empidonax flaviventris
    # Count: 1
    Date:
    Observer: Avery Fish
    Location: Radnor Lake SP
  112. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: Hugh Barger
    Location: Radnor Lake SP
  113. Connecticut Warbler Oporornis agilis
    # Count: 1
    Date:
    Observer: Roy McGraw
    Location: Radnor Lake SP
  114. Ruby-crowned Kinglet Corthylio calendula
    # Count: 1
    Date:
    Observer: David Francy
    Location: Radnor Lake SP
  115. Palm Warbler Setophaga palmarum
    # Count: 1
    Date:
    Observer: David Francy
    Location: Radnor Lake SP
  116. Nashville Warbler Leiothlypis ruficapilla
    # Count: 1
    Date:
    Observer: Randy Harrod
    Location: Radnor Lake SP
  117. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: Roy McGraw
    Location: Radnor Lake SP
  118. Worm-eating Warbler Helmitheros vermivorum
    # Count: 1
    Date:
    Observer: David Francy
    Location: Radnor Lake SP
  119. White-throated Sparrow Zonotrichia albicollis
    # Count: 1
    Date:
    Observer: Daniel Redwine
    Location: Radnor Lake SP
  120. Golden-winged Warbler Vermivora chrysoptera
    # Count: X
    Date:
    Observer: Steve Baskauf
    Location: Radnor Lake SP
  121. Pine Siskin Spinus pinus
    # Count: 1
    Date:
    Observer: Chris Stafford
    Location: Radnor Lake SP
  122. Mississippi Kite Ictinia mississippiensis
    # Count: 1
    Date:
    Observer: Patty and Pedro Gómez
    Location: Radnor Lake SP
  123. Cape May Warbler Setophaga tigrina
    # Count: 2
    Date:
    Observer: Patty and Pedro Gómez
    Location: Radnor Lake SP
  124. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 1
    Date:
    Observer: Sally Hill
    Location: Radnor Lake SP
  125. Cerulean Warbler Setophaga cerulea
    # Count: 1
    Date:
    Observer: Sally Hill
    Location: Radnor Lake SP
  126. Pine Warbler Setophaga pinus
    # Count: 1
    Date:
    Observer: Sally Hill
    Location: Radnor Lake SP
  127. Great Horned Owl Bubo virginianus
    # Count: 1
    Date:
    Observer: Robert Deegan
    Location: Radnor Lake SP
  128. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: david parsley
    Location: Radnor Lake SP
  129. Broad-winged Hawk Buteo platypterus
    # Count: 1
    Date:
    Observer: Patrick Higgins
    Location: Radnor Lake SP
  130. Red-headed Woodpecker Melanerpes erythrocephalus
    # Count: 1
    Date:
    Observer: Jessica Robb
    Location: Radnor Lake SP
  131. Great Egret Ardea alba
    # Count: 1
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  132. Pied-billed Grebe Podilymbus podiceps
    # Count: 1
    Date:
    Observer: Avery Fish
    Location: Radnor Lake SP
  133. Blue-winged Warbler Vermivora cyanoptera
    # Count: 1
    Date:
    Observer: Paige O
    Location: Radnor Lake SP
  134. Red-breasted Merganser Mergus serrator
    # Count: 1
    Date:
    Observer: Christopher Sloan
    Location: Radnor Lake SP
  135. Blue-headed Vireo Vireo solitarius
    # Count: 1
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  136. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  137. Orange-crowned Warbler Leiothlypis celata
    # Count: 1
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  138. Swamp Sparrow Melospiza georgiana
    # Count: 1
    Date:
    Observer: Simon Kiacz
    Location: Radnor Lake SP
  139. Lesser Scaup Aythya affinis
    # Count: 2
    Date:
    Observer: David Francy
    Location: Radnor Lake SP
  140. Swainson's Warbler Limnothlypis swainsonii
    # Count: 1
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  141. Solitary Sandpiper Tringa solitaria
    # Count: 1
    Date:
    Observer: Roy McGraw
    Location: Radnor Lake SP
  142. Hermit Thrush Catharus guttatus
    # Count: 1
    Date:
    Observer: sheryl mcnair
    Location: Radnor Lake SP
  143. Winter Wren Troglodytes hiemalis
    # Count: 1
    Date:
    Observer: david parsley
    Location: Radnor Lake SP
  144. Gadwall Mareca strepera
    # Count: 5
    Date:
    Observer: Lauren Petersen
    Location: Radnor Lake SP
  145. Surf Scoter Melanitta perspicillata
    # Count: 3
    Date:
    Observer: Graham Gerdeman
    Location: Radnor Lake SP
  146. Brown Creeper Certhia americana
    # Count: 1
    Date:
    Observer: Joel Bruyere
    Location: Radnor Lake SP
  147. Sandhill Crane Antigone canadensis
    # Count: 1
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  148. Bank Swallow Riparia riparia
    # Count: 1
    Date:
    Observer: david parsley
    Location: Radnor Lake SP
  149. Lesser Yellowlegs Tringa flavipes
    # Count: 1
    Date:
    Observer: david parsley
    Location: Radnor Lake SP
  150. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 1
    Date:
    Observer: Joseph Hall
    Location: Radnor Lake SP
  151. Common Loon Gavia immer
    # Count: 1
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  152. Golden-crowned Kinglet Regulus satrapa
    # Count: 1
    Date:
    Observer: Michael Smith
    Location: Radnor Lake SP
  153. Bufflehead Bucephala albeola
    # Count: 1
    Date:
    Observer: Elisabeth Peelor
    Location: Radnor Lake SP
  154. Red-breasted Nuthatch Sitta canadensis
    # Count: 1
    Date:
    Observer: Steve Dignam
    Location: Radnor Lake SP
  155. Purple Finch Haemorhous purpureus
    # Count: 1
    Date:
    Observer: Song Sherpa
    Location: Radnor Lake SP
  156. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 1
    Date:
    Observer: david parsley
    Location: Radnor Lake SP
  157. Dark-eyed Junco Junco hyemalis
    # Count: 1
    Date:
    Observer: Brady Wilson
    Location: Radnor Lake SP
  158. Rock Pigeon Columba livia
    # Count: 1
    Date:
    Observer: Hannah Shea
    Location: Radnor Lake SP
  159. Ring-necked Duck Aythya collaris
    # Count: 1
    Date:
    Observer: Serena Hayden
    Location: Radnor Lake SP
  160. American Pipit Anthus rubescens
    # Count: 1
    Date:
    Observer: Brady Wilson
    Location: Radnor Lake SP
  161. Eastern Screech-Owl Megascops asio
    # Count: 1
    Date:
    Observer: David Francy
    Location: Radnor Lake SP
  162. Fox Sparrow Passerella iliaca
    # Count: 1
    Date:
    Observer: David Francy
    Location: Radnor Lake SP
  163. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 3
    Date:
    Observer: Francis Fekel
    Location: Radnor Lake SP
  164. American Black Duck Anas rubripes
    # Count: 2
    Date:
    Observer: Robert Houser
    Location: Radnor Lake SP
  165. Northern Shoveler Spatula clypeata
    # Count: 8
    Date:
    Observer: James East
    Location: Radnor Lake SP
  166. American Wigeon Mareca americana
    # Count: 15
    Date:
    Observer: Ben Sampson
    Location: Radnor Lake SP
  167. Green-winged Teal Anas crecca
    # Count: 1
    Date:
    Observer: Brad Dowd
    Location: Radnor Lake SP
  168. Hooded Merganser Lophodytes cucullatus
    # Count: 2
    Date:
    Observer: Tim Lenz
    Location: Radnor Lake SP
  169. Rusty Blackbird Euphagus carolinus
    # Count: 5
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  170. Snow Goose Anser caerulescens
    # Count: 1
    Date:
    Observer: Randy Harrod
    Location: Radnor Lake SP
  171. Vesper Sparrow Pooecetes gramineus
    # Count: 1
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  172. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  173. Ruddy Duck Oxyura jamaicensis
    # Count: 1
    Date:
    Observer: Carole Swann
    Location: Radnor Lake SP
  174. Redhead Aythya americana
    # Count: 10
    Date:
    Observer: Tim Ryan
    Location: Radnor Lake SP
  175. Horned Grebe Podiceps auritus
    # Count: 1
    Date:
    Observer: Melissa James
    Location: Radnor Lake SP
  176. Ring-billed Gull Larus delawarensis
    # Count: 1
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP
  177. Common Goldeneye Bucephala clangula
    # Count: 2
    Date:
    Observer: David Francy
    Location: Radnor Lake SP

Additional Taxa (9)

  1. new world sparrow sp. Passerellidae sp.
    # Count: 1
    Date:
    Observer: David Le
    Location: Radnor Lake SP
  2. swallow sp. Hirundinidae sp.
    # Count: 4
    Date:
    Observer: Lauren Petersen
    Location: Radnor Lake SP
  3. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 1
    Date:
    Observer: Jeremiah Smith
    Location: Radnor Lake SP
  4. Empidonax sp. Empidonax sp.
    # Count: 1
    Date:
    Observer: Grant Winter
    Location: Radnor Lake SP
  5. Philadelphia/Red-eyed Vireo Vireo philadelphicus/olivaceus
    # Count: 1
    Date:
    Observer: Cameron Rutt
    Location: Radnor Lake SP
  6. Louisiana/Northern Waterthrush Parkesia motacilla/noveboracensis
    # Count: 1
    Date:
    Observer: Scott and Jennifer Russom
    Location: Radnor Lake SP
  7. Buteo sp. Buteo sp.
    # Count: 1
    Date:
    Observer: Rebecca Edmondson
    Location: Radnor Lake SP
  8. House/Purple Finch Haemorhous mexicanus/purpureus
    # Count: 1
    Date:
    Observer: Song Sherpa
    Location: Radnor Lake SP
  9. Mallard/American Black Duck Anas platyrhynchos/rubripes
    # Count: 2
    Date:
    Observer: Matthew Bowling
    Location: Radnor Lake SP