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Bird List

Updated ~16 hours ago
349 All Years 217 This Year 2024 174 This Month May 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (174)

  1. Mississippi Kite Ictinia mississippiensis
    # Count: 1
    Date:
    Observer: Ian Teaell
    Location: Cheyney Rd. & Baltimore Pike
  2. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Ethan K
    Location: Greycar Rion Memorial Refuge (my yard) [GRMR-BY]
  3. Short-billed Dowitcher Limnodromus griseus
    # Count: 130
    Date:
    Observer: Christopher Hinkle
    Location: Delaware River--Hog Island Rd. (Delaware Co.)
  4. Pectoral Sandpiper Calidris melanotos
    # Count: 1
    Date:
    Observer: Jim McConnell
    Location: Calcon Hook Rd.
  5. Blue Grosbeak Passerina caerulea
    # Count: 1
    Date:
    Observer: Al Guarente
    Location: First State NHP--Beaver Valley (PA)
  6. Olive-sided Flycatcher Contopus cooperi
    # Count: 1
    Date:
    Observer: John Zygmunt
    Location: Ridley Creek SP--Bridle Trail
  7. Lesser Black-backed Gull Larus fuscus
    # Count: 2
    Date:
    Observer: Ross Gallardy
    Location: Delaware River--Hog Island Rd. (Delaware Co.)
  8. Dark-eyed Junco Junco hyemalis
    # Count: 1
    Date:
    Observer: Kristy Eleftheriou
    Location: Sleighton Farm Trail/Sleighton Park
  9. Hooded Merganser Lophodytes cucullatus
    # Count: 8
    Date:
    Observer: Laura Shunta
    Location: Chadds Ford Marsh
  10. Least Flycatcher Empidonax minimus
    # Count: 1
    Date:
    Observer: Ethan K
    Location: First State NHP--Beaver Valley (PA)
  11. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Emma Fisher
    Location: Ridley Creek SP (IBA)
  12. Snow Goose Anser caerulescens
    # Count: 1
    Date:
    Observer: John Zygmunt
    Location: Atlas- Squire Ct, Newtown Square US-PA 39.97999, -75.43281
  13. Red-breasted Merganser Mergus serrator
    # Count: 2
    Date:
    Observer: Jim McConnell
    Location: Delaware River--Hog Island Rd. (Delaware Co.)
  14. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Sean Gallagher
    Location: Pennock Woods Park
  15. Red-headed Woodpecker Melanerpes erythrocephalus
    # Count: 1
    Date:
    Observer: Jim McConnell
    Location: John Heinz NWR--wetlands (Delaware Co.)
  16. Willow Flycatcher Empidonax traillii
    # Count: 1
    Date:
    Observer: Bob Suter
    Location: John Heinz NWR--wetlands (Delaware Co.)
  17. Mourning Warbler Geothlypis philadelphia
    # Count: 1
    Date:
    Observer: Rachel Malone
    Location: Home
  18. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 1
    Date:
    Observer: John Zygmunt
    Location: Cliff Swallow Bridge
  19. Purple Finch Haemorhous purpureus
    # Count: 1
    Date:
    Observer: Edward Dolan
    Location: Delaware River--Hog Island Rd. (Delaware Co.)
  20. Common Gallinule Gallinula galeata
    # Count: 1
    Date:
    Observer: Ethan K
    Location: Greycar Rion Memorial Refuge (my yard) [GRMR-BY]
  21. Black Tern Chlidonias niger
    # Count: 1
    Date:
    Observer: John Zygmunt
    Location: Delaware River--Hog Island Rd. (Delaware Co.)
  22. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: John Zygmunt
    Location: Delaware River--Hog Island Rd. (Delaware Co.)
  23. Bank Swallow Riparia riparia
    # Count: 1
    Date:
    Observer: John Zygmunt
    Location: Delaware River--Hog Island Rd. (Delaware Co.)
  24. Common Nighthawk Chordeiles minor
    # Count: 1
    Date:
    Observer: Jamie Zigarelli
    Location: Ridgeway
  25. Eastern Wood-Pewee Contopus virens
    # Count: 1
    Date:
    Observer: Ethan K
    Location: Garnet Valley High School Environmental Trail (no access during school hours)
  26. Wilson's Snipe Gallinago delicata
    # Count: 1
    Date:
    Observer: Al Guarente
    Location: Delaware River--Hog Island Rd. (Delaware Co.)
  27. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Jim McConnell
    Location: John Heinz NWR--wetlands (Delaware Co.)
  28. Rusty Blackbird Euphagus carolinus
    # Count: 1
    Date:
    Observer: Regina Hildwine
    Location: Aldan PA, Delaware county, home
  29. Long-tailed Duck Clangula hyemalis
    # Count: 2
    Date:
    Observer: Ross Gallardy
    Location: Delaware River--Hog Island Rd. (Delaware Co.)
  30. Black-bellied Plover Pluvialis squatarola
    # Count: 1
    Date:
    Observer: Ross Gallardy
    Location: Delaware River--Hog Island Rd. (Delaware Co.)
  31. Semipalmated Plover Charadrius semipalmatus
    # Count: 3
    Date:
    Observer: Ross Gallardy
    Location: Delaware River--Hog Island Rd. (Delaware Co.)
  32. Great Black-backed Gull Larus marinus
    # Count: 1
    Date:
    Observer: Ross Gallardy
    Location: Delaware River--Hog Island Rd. (Delaware Co.)
  33. Least Tern Sternula antillarum
    # Count: 1
    Date:
    Observer: Ross Gallardy
    Location: Delaware River--Hog Island Rd. (Delaware Co.)
  34. Caspian Tern Hydroprogne caspia
    # Count: 8
    Date:
    Observer: Ross Gallardy
    Location: Delaware River--Hog Island Rd. (Delaware Co.)
  35. Green-winged Teal Anas crecca
    # Count: 1
    Date:
    Observer: Jason Horn
    Location: Philadelphia International Airport, Philadelphia US-PA (39.8589,-75.2687)
  36. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: Jason Horn
    Location: Philadelphia International Airport, Philadelphia US-PA (39.8589,-75.2687)
  37. Dunlin Calidris alpina
    # Count: 1
    Date:
    Observer: Jason Horn
    Location: Delaware River--Hog Island Rd. (Delaware Co.)
  38. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 2
    Date:
    Observer: John Zygmunt
    Location: John Heinz NWR--wetlands (Delaware Co.)
  39. Blackburnian Warbler Setophaga fusca
    # Count: 1
    Date:
    Observer: Ethan K
    Location: Greycar Rion Memorial Refuge (my yard) [GRMR-BY]
  40. American Black Duck Anas rubripes
    # Count: 1
    Date:
    Observer: Jason Horn
    Location: Delaware River--Hog Island Rd. (Delaware Co.)
  41. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 3
    Date:
    Observer: Jason Horn
    Location: Delaware River--Hog Island Rd. (Delaware Co.)
  42. Herring Gull Larus argentatus
    # Count: 37
    Date:
    Observer: Jason Horn
    Location: Delaware River--Hog Island Rd. (Delaware Co.)
  43. Forster's Tern Sterna forsteri
    # Count: 1
    Date:
    Observer: Jason Horn
    Location: Delaware River--Hog Island Rd. (Delaware Co.)
  44. Bobolink Dolichonyx oryzivorus
    # Count: 1
    Date:
    Observer: Jim McConnell
    Location: Newtown Meadow Preserve
  45. Purple Martin Progne subis
    # Count: 5
    Date:
    Observer: Edward Dolan
    Location: Governor Printz Park
  46. Wild Turkey Meleagris gallopavo
    # Count: 1
    Date:
    Observer: Richard Horwitz
    Location: Ridley Creek SP--Bridle Trail
  47. Northern Harrier Circus hudsonius
    # Count: 1
    Date:
    Observer: Richard Horwitz
    Location: Ridley Creek SP--Bridle Trail
  48. Black-billed Cuckoo Coccyzus erythropthalmus
    # Count: 1
    Date:
    Observer: David Eberly
    Location: Ridley Creek SP--Bridle Trail
  49. Common Loon Gavia immer
    # Count: 1
    Date:
    Observer: Edward Dolan
    Location: Ridley Creek SP (IBA)
  50. Prothonotary Warbler Protonotaria citrea
    # Count: 1
    Date:
    Observer: Kevin Fryberger
    Location: Chadds Ford Marsh
  51. Louisiana Waterthrush Parkesia motacilla
    # Count: 1
    Date:
    Observer: Al Guarente
    Location: Brinton Lake
  52. Greater Yellowlegs Tringa melanoleuca
    # Count: 1
    Date:
    Observer: Frank Berdan
    Location: John Heinz NWR--wetlands (Delaware Co.)
  53. Double-crested Cormorant Nannopterum auritum
    # Count: 5
    Date:
    Observer: Frank Berdan
    Location: John Heinz NWR--wetlands (Delaware Co.)
  54. Marsh Wren Cistothorus palustris
    # Count: 2
    Date:
    Observer: Frank Berdan
    Location: John Heinz NWR--wetlands (Delaware Co.)
  55. Yellow-throated Warbler Setophaga dominica
    # Count: 1
    Date:
    Observer: John Zygmunt
    Location: Ridley Creek SP (IBA)
  56. Mute Swan Cygnus olor
    # Count: 1
    Date:
    Observer: John Zygmunt
    Location: Delaware River--Hog Island Rd. (Delaware Co.)
  57. Eastern Meadowlark Sturnella magna
    # Count: 1
    Date:
    Observer: John Zygmunt
    Location: Delaware River--Hog Island Rd. (Delaware Co.)
  58. Acadian Flycatcher Empidonax virescens
    # Count: 1
    Date:
    Observer: Jim McConnell
    Location: Ridley Creek SP--Bridle Trail
  59. Ring-billed Gull Larus delawarensis
    # Count: 1
    Date:
    Observer: Kiehl Smith
    Location: 713 East 19th Street, Chester, Pennsylvania, US (39.867, -75.355)
  60. Killdeer Charadrius vociferus
    # Count: 2
    Date:
    Observer: Rich Ziegler
    Location: Calcon Hook Rd.
  61. Lesser Yellowlegs Tringa flavipes
    # Count: 1
    Date:
    Observer: Rich Ziegler
    Location: Calcon Hook Rd.
  62. Hooded Warbler Setophaga citrina
    # Count: 1
    Date:
    Observer: Brian Storey
    Location: Ridley Creek SP--southwest
  63. Tennessee Warbler Leiothlypis peregrina
    # Count: 1
    Date:
    Observer: Bob Suter
    Location: Ridley Creek SP--Bridle Trail
  64. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 1
    Date:
    Observer: Frank Berdan
    Location: Ridley Creek SP--Bridle Trail
  65. Yellow-breasted Chat Icteria virens
    # Count: 1
    Date:
    Observer: Frank Berdan
    Location: Ridley Creek SP--Bridle Trail
  66. Solitary Sandpiper Tringa solitaria
    # Count: 1
    Date:
    Observer: Brian Quindlen
    Location: Brinton Lake
  67. Least Sandpiper Calidris minutilla
    # Count: 3
    Date:
    Observer: Brian Quindlen
    Location: Brinton Lake
  68. Eastern Screech-Owl Megascops asio
    # Count: 1
    Date:
    Observer: Doris McGovern
    Location: 209 Dogwood Rd. Media
  69. Magnolia Warbler Setophaga magnolia
    # Count: 1
    Date:
    Observer: Jamie Zigarelli
    Location: Ridgeway
  70. Worm-eating Warbler Helmitheros vermivorum
    # Count: 1
    Date:
    Observer: Jeff Holmes
    Location: Boeing Ridley Park West/North of Rt. 291
  71. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 1
    Date:
    Observer: Paul Mulholland
    Location: 220 Valley Ridge Rd, Haverford US-PA 39.99479, -75.33834
  72. Gray-cheeked Thrush Catharus minimus
    # Count: 1
    Date:
    Observer: Ethan K NFC Station
    Location: Greycar Rion Memorial Refuge (my yard) [GRMR-BY]
  73. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 1
    Date:
    Observer: Ethan K NFC Station
    Location: Greycar Rion Memorial Refuge (my yard) [GRMR-BY]
  74. Least Bittern Ixobrychus exilis
    # Count: 1
    Date:
    Observer: Ethan K NFC Station
    Location: Greycar Rion Memorial Refuge (my yard) [GRMR-BY]
  75. Indigo Bunting Passerina cyanea
    # Count: 2
    Date:
    Observer: Ethan K NFC Station
    Location: Greycar Rion Memorial Refuge (my yard) [GRMR-BY]
  76. Spotted Sandpiper Actitis macularius
    # Count: 1
    Date:
    Observer: Ethan K NFC Station
    Location: Greycar Rion Memorial Refuge (my yard) [GRMR-BY]
  77. Savannah Sparrow Passerculus sandwichensis
    # Count: 1
    Date:
    Observer: Ethan K NFC Station
    Location: Greycar Rion Memorial Refuge (my yard) [GRMR-BY]
  78. Laughing Gull Leucophaeus atricilla
    # Count: 1
    Date:
    Observer: Deborah Hansen
    Location: Delaware River--Hog Island Rd. (Delaware Co.)
  79. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: Deborah Hansen
    Location: Delaware River--Hog Island Rd. (Delaware Co.)
  80. Brown Creeper Certhia americana
    # Count: 1
    Date:
    Observer: Frank Berdan
    Location: Indian Rock Park
  81. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Kristy Eleftheriou
    Location: Home
  82. Bald Eagle Haliaeetus leucocephalus
    # Count: 2
    Date:
    Observer: Elijah Cavalier
    Location: Crum Woods
  83. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: Kristy Eleftheriou
    Location: Nelson D. Clayton Memorial Park
  84. Wilson's Warbler Cardellina pusilla
    # Count: 1
    Date:
    Observer: Frank Berdan
    Location: Don Guanella Park
  85. Mallard Anas platyrhynchos
    # Count: 1
    Date:
    Observer: Bull Gervasi
    Location: Marlyn Park
  86. Blue-winged Warbler Vermivora cyanoptera
    # Count: 1
    Date:
    Observer: JoAnne Mottola
    Location: Ridley Creek SP--Bridle Trail
  87. Ruby-throated Hummingbird Archilochus colubris
    # Count: 1
    Date:
    Observer: Elijah Cavalier
    Location: Crum Woods
  88. Blue-headed Vireo Vireo solitarius
    # Count: 1
    Date:
    Observer: Bob Suter
    Location: Walsh Park
  89. Broad-winged Hawk Buteo platypterus
    # Count: 2
    Date:
    Observer: Ailes and Dodson
    Location: Crum Woods
  90. Common Raven Corvus corax
    # Count: 1
    Date:
    Observer: Ailes and Dodson
    Location: Crum Woods
  91. Wood Duck Aix sponsa
    # Count: 1
    Date:
    Observer: Tom Hals
    Location: Crum Woods
  92. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: John Zygmunt
    Location: 910 Penn Valley Rd, Media US-PA 39.92427, -75.36958
  93. Cape May Warbler Setophaga tigrina
    # Count: 1
    Date:
    Observer: John Zygmunt
    Location: 910 Penn Valley Rd, Media US-PA 39.92427, -75.36958
  94. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 1
    Date:
    Observer: John Zygmunt
    Location: 910 Penn Valley Rd, Media US-PA 39.92427, -75.36958
  95. Bay-breasted Warbler Setophaga castanea
    # Count: 1
    Date:
    Observer: Ethan K
    Location: Greycar Rion Memorial Refuge (my yard) [GRMR-BY]
  96. Black-throated Green Warbler Setophaga virens
    # Count: 1
    Date:
    Observer: sarah Boucas-Neto
    Location: Tyler Arboretum
  97. Black Vulture Coragyps atratus
    # Count: 1
    Date:
    Observer: Kristy Eleftheriou
    Location: Tyler Arboretum
  98. Turkey Vulture Cathartes aura
    # Count: 1
    Date:
    Observer: Kristy Eleftheriou
    Location: Tyler Arboretum
  99. Eastern Phoebe Sayornis phoebe
    # Count: 1
    Date:
    Observer: Kristy Eleftheriou
    Location: Tyler Arboretum
  100. Cedar Waxwing Bombycilla cedrorum
    # Count: 2
    Date:
    Observer: Kristy Eleftheriou
    Location: Tyler Arboretum
  101. Pine Warbler Setophaga pinus
    # Count: 1
    Date:
    Observer: Kristy Eleftheriou
    Location: Tyler Arboretum
  102. Great Egret Ardea alba
    # Count: 1
    Date:
    Observer: John Zygmunt
    Location: Crum Creek Reservoir
  103. Pileated Woodpecker Dryocopus pileatus
    # Count: 1
    Date:
    Observer: John Zygmunt
    Location: Crum Creek Reservoir
  104. Blackpoll Warbler Setophaga striata
    # Count: 1
    Date:
    Observer: John Zygmunt
    Location: Crum Creek Reservoir
  105. Yellow-throated Vireo Vireo flavifrons
    # Count: 1
    Date:
    Observer: Frank Berdan
    Location: Walsh Park
  106. Hermit Thrush Catharus guttatus
    # Count: 1
    Date:
    Observer: Frank Berdan
    Location: Walsh Park
  107. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: Kiehl Smith
    Location: Waterloo Mills Preserve (Delaware Co.) (restricted access/Brandywine Conservancy members only)
  108. Great Blue Heron Ardea herodias
    # Count: 1
    Date:
    Observer: Kiehl Smith
    Location: Waterloo Mills Preserve (Delaware Co.) (restricted access/Brandywine Conservancy members only)
  109. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: Kiehl Smith
    Location: Waterloo Mills Preserve (Delaware Co.) (restricted access/Brandywine Conservancy members only)
  110. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: Kiehl Smith
    Location: Waterloo Mills Preserve (Delaware Co.) (restricted access/Brandywine Conservancy members only)
  111. Eastern Kingbird Tyrannus tyrannus
    # Count: 3
    Date:
    Observer: Kiehl Smith
    Location: Waterloo Mills Preserve (Delaware Co.) (restricted access/Brandywine Conservancy members only)
  112. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: Kiehl Smith
    Location: Waterloo Mills Preserve (Delaware Co.) (restricted access/Brandywine Conservancy members only)
  113. Tree Swallow Tachycineta bicolor
    # Count: 4
    Date:
    Observer: Kiehl Smith
    Location: Waterloo Mills Preserve (Delaware Co.) (restricted access/Brandywine Conservancy members only)
  114. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 2
    Date:
    Observer: Kiehl Smith
    Location: Waterloo Mills Preserve (Delaware Co.) (restricted access/Brandywine Conservancy members only)
  115. Barn Swallow Hirundo rustica
    # Count: 4
    Date:
    Observer: Kiehl Smith
    Location: Waterloo Mills Preserve (Delaware Co.) (restricted access/Brandywine Conservancy members only)
  116. Ruby-crowned Kinglet Corthylio calendula
    # Count: 1
    Date:
    Observer: Kiehl Smith
    Location: Waterloo Mills Preserve (Delaware Co.) (restricted access/Brandywine Conservancy members only)
  117. Brown Thrasher Toxostoma rufum
    # Count: 1
    Date:
    Observer: Kiehl Smith
    Location: Waterloo Mills Preserve (Delaware Co.) (restricted access/Brandywine Conservancy members only)
  118. Eastern Bluebird Sialia sialis
    # Count: 1
    Date:
    Observer: Kiehl Smith
    Location: Waterloo Mills Preserve (Delaware Co.) (restricted access/Brandywine Conservancy members only)
  119. American Goldfinch Spinus tristis
    # Count: 3
    Date:
    Observer: Kiehl Smith
    Location: Waterloo Mills Preserve (Delaware Co.) (restricted access/Brandywine Conservancy members only)
  120. Field Sparrow Spizella pusilla
    # Count: 1
    Date:
    Observer: Kiehl Smith
    Location: Waterloo Mills Preserve (Delaware Co.) (restricted access/Brandywine Conservancy members only)
  121. Orchard Oriole Icterus spurius
    # Count: 1
    Date:
    Observer: Kiehl Smith
    Location: Waterloo Mills Preserve (Delaware Co.) (restricted access/Brandywine Conservancy members only)
  122. Nashville Warbler Leiothlypis ruficapilla
    # Count: 2
    Date:
    Observer: Kiehl Smith
    Location: Waterloo Mills Preserve (Delaware Co.) (restricted access/Brandywine Conservancy members only)
  123. Canada Warbler Cardellina canadensis
    # Count: 1
    Date:
    Observer: Kiehl Smith
    Location: Waterloo Mills Preserve (Delaware Co.) (restricted access/Brandywine Conservancy members only)
  124. Great Horned Owl Bubo virginianus
    # Count: 2
    Date:
    Observer: David Eberly
    Location: Tyler Arboretum
  125. Black-and-white Warbler Mniotilta varia
    # Count: 1
    Date:
    Observer: Brian Byrnes
    Location: 'PA - Delaware - Penn's Grant neighborhood
  126. Rock Pigeon Columba livia
    # Count: 5
    Date:
    Observer: Kristy Eleftheriou
    Location: Home
  127. Great Crested Flycatcher Myiarchus crinitus
    # Count: 1
    Date:
    Observer: Kristy Eleftheriou
    Location: Home
  128. Red-winged Blackbird Agelaius phoeniceus
    # Count: 30
    Date:
    Observer: Kristy Eleftheriou
    Location: Home
  129. Canada Goose Branta canadensis
    # Count: 1
    Date:
    Observer: John Zygmunt
    Location: Ridley Creek SP--Bridle Trail
  130. Chimney Swift Chaetura pelagica
    # Count: 1
    Date:
    Observer: John Zygmunt
    Location: Ridley Creek SP--Bridle Trail
  131. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: John Zygmunt
    Location: Ridley Creek SP--Bridle Trail
  132. Red-bellied Woodpecker Melanerpes carolinus
    # Count: 3
    Date:
    Observer: John Zygmunt
    Location: Ridley Creek SP--Bridle Trail
  133. Downy Woodpecker Dryobates pubescens
    # Count: 1
    Date:
    Observer: John Zygmunt
    Location: Ridley Creek SP--Bridle Trail
  134. Northern Flicker Colaptes auratus
    # Count: 2
    Date:
    Observer: John Zygmunt
    Location: Ridley Creek SP--Bridle Trail
  135. White-eyed Vireo Vireo griseus
    # Count: 2
    Date:
    Observer: John Zygmunt
    Location: Ridley Creek SP--Bridle Trail
  136. Red-eyed Vireo Vireo olivaceus
    # Count: 2
    Date:
    Observer: John Zygmunt
    Location: Ridley Creek SP--Bridle Trail
  137. White-breasted Nuthatch Sitta carolinensis
    # Count: 1
    Date:
    Observer: John Zygmunt
    Location: Ridley Creek SP--Bridle Trail
  138. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 3
    Date:
    Observer: John Zygmunt
    Location: Ridley Creek SP--Bridle Trail
  139. Carolina Wren Thryothorus ludovicianus
    # Count: 3
    Date:
    Observer: John Zygmunt
    Location: Ridley Creek SP--Bridle Trail
  140. Veery Catharus fuscescens
    # Count: 1
    Date:
    Observer: John Zygmunt
    Location: Ridley Creek SP--Bridle Trail
  141. Swamp Sparrow Melospiza georgiana
    # Count: 1
    Date:
    Observer: John Zygmunt
    Location: Ridley Creek SP--Bridle Trail
  142. Eastern Towhee Pipilo erythrophthalmus
    # Count: 5
    Date:
    Observer: John Zygmunt
    Location: Ridley Creek SP--Bridle Trail
  143. Baltimore Oriole Icterus galbula
    # Count: 1
    Date:
    Observer: John Zygmunt
    Location: Ridley Creek SP--Bridle Trail
  144. Ovenbird Seiurus aurocapilla
    # Count: 10
    Date:
    Observer: John Zygmunt
    Location: Ridley Creek SP--Bridle Trail
  145. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: John Zygmunt
    Location: Ridley Creek SP--Bridle Trail
  146. Common Yellowthroat Geothlypis trichas
    # Count: 8
    Date:
    Observer: John Zygmunt
    Location: Ridley Creek SP--Bridle Trail
  147. American Redstart Setophaga ruticilla
    # Count: 2
    Date:
    Observer: John Zygmunt
    Location: Ridley Creek SP--Bridle Trail
  148. Northern Parula Setophaga americana
    # Count: 2
    Date:
    Observer: John Zygmunt
    Location: Ridley Creek SP--Bridle Trail
  149. Prairie Warbler Setophaga discolor
    # Count: 4
    Date:
    Observer: John Zygmunt
    Location: Ridley Creek SP--Bridle Trail
  150. Scarlet Tanager Piranga olivacea
    # Count: 2
    Date:
    Observer: John Zygmunt
    Location: Ridley Creek SP--Bridle Trail
  151. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 1
    Date:
    Observer: John Zygmunt
    Location: Ridley Creek SP--Bridle Trail
  152. Blue Jay Cyanocitta cristata
    # Count: 1
    Date:
    Observer: adrian binns
    Location: Binns n' Beer yard
  153. American Crow Corvus brachyrhynchos
    # Count: 1
    Date:
    Observer: adrian binns
    Location: Binns n' Beer yard
  154. Fish Crow Corvus ossifragus
    # Count: 1
    Date:
    Observer: adrian binns
    Location: Binns n' Beer yard
  155. Carolina Chickadee Poecile carolinensis
    # Count: 1
    Date:
    Observer: adrian binns
    Location: Binns n' Beer yard
  156. Northern Mockingbird Mimus polyglottos
    # Count: 1
    Date:
    Observer: adrian binns
    Location: Binns n' Beer yard
  157. Mourning Dove Zenaida macroura
    # Count: 1
    Date:
    Observer: Kiehl Smith
    Location: 106 Fairfield Lane, Wayne, Pennsylvania
  158. Tufted Titmouse Baeolophus bicolor
    # Count: 1
    Date:
    Observer: Kiehl Smith
    Location: 106 Fairfield Lane, Wayne, Pennsylvania
  159. European Starling Sturnus vulgaris
    # Count: 3
    Date:
    Observer: Kiehl Smith
    Location: 106 Fairfield Lane, Wayne, Pennsylvania
  160. House Sparrow Passer domesticus
    # Count: 6
    Date:
    Observer: Kiehl Smith
    Location: 106 Fairfield Lane, Wayne, Pennsylvania
  161. House Finch Haemorhous mexicanus
    # Count: 3
    Date:
    Observer: Kiehl Smith
    Location: 106 Fairfield Lane, Wayne, Pennsylvania
  162. Chipping Sparrow Spizella passerina
    # Count: 2
    Date:
    Observer: Kiehl Smith
    Location: 106 Fairfield Lane, Wayne, Pennsylvania
  163. Brown-headed Cowbird Molothrus ater
    # Count: 1
    Date:
    Observer: Kiehl Smith
    Location: 106 Fairfield Lane, Wayne, Pennsylvania
  164. Common Grackle Quiscalus quiscula
    # Count: 1
    Date:
    Observer: Kiehl Smith
    Location: 106 Fairfield Lane, Wayne, Pennsylvania
  165. House Wren Troglodytes aedon
    # Count: 1
    Date:
    Observer: Ethan K
    Location: Greycar Rion Memorial Refuge (my yard) [GRMR-BY]
  166. Gray Catbird Dumetella carolinensis
    # Count: 2
    Date:
    Observer: Ethan K
    Location: Greycar Rion Memorial Refuge (my yard) [GRMR-BY]
  167. Wood Thrush Hylocichla mustelina
    # Count: 3
    Date:
    Observer: Ethan K
    Location: Greycar Rion Memorial Refuge (my yard) [GRMR-BY]
  168. American Robin Turdus migratorius
    # Count: 6
    Date:
    Observer: Ethan K
    Location: Greycar Rion Memorial Refuge (my yard) [GRMR-BY]
  169. White-throated Sparrow Zonotrichia albicollis
    # Count: 1
    Date:
    Observer: Ethan K
    Location: Greycar Rion Memorial Refuge (my yard) [GRMR-BY]
  170. Song Sparrow Melospiza melodia
    # Count: 3
    Date:
    Observer: Ethan K
    Location: Greycar Rion Memorial Refuge (my yard) [GRMR-BY]
  171. Yellow Warbler Setophaga petechia
    # Count: 1
    Date:
    Observer: Ethan K
    Location: Greycar Rion Memorial Refuge (my yard) [GRMR-BY]
  172. Yellow-rumped Warbler Setophaga coronata
    # Count: 1
    Date:
    Observer: Ethan K
    Location: Greycar Rion Memorial Refuge (my yard) [GRMR-BY]
  173. Northern Cardinal Cardinalis cardinalis
    # Count: 4
    Date:
    Observer: Ethan K
    Location: Greycar Rion Memorial Refuge (my yard) [GRMR-BY]
  174. Barred Owl Strix varia
    # Count: 1
    Date:
    Observer: Linda Fields
    Location: 6 Beechwood Circle

Additional Taxa (26)

  1. woodpecker sp. Picidae sp.
    # Count: 1
    Date:
    Observer: Ethan K
    Location: Greycar Rion--woods (my yard)
  2. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 1
    Date:
    Observer: Edward Komito
    Location: Delaware River--Hog Island Rd. (Delaware Co.)
  3. Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
    # Count: 1
    Date:
    Observer: Edward Komito
    Location: Delaware River--Hog Island Rd. (Delaware Co.)
  4. Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/traillii
    # Count: 1
    Date:
    Observer: Bob Suter
    Location: Delaware River--Hog Island Rd. (Delaware Co.)
  5. sparrow/warbler sp. (trilling song) Passerellidae/Parulidae sp. (trilling song)
    # Count: 1
    Date:
    Observer: Ethan K
    Location: Clayton Park--powerline cuts
  6. peep sp. Calidris sp. (peep sp.)
    # Count: 4
    Date:
    Observer: Bob Suter
    Location: Delaware River--Hog Island Rd. (Delaware Co.)
  7. shorebird sp. Charadriiformes sp.
    # Count: 1
    Date:
    Observer: Ethan K
    Location: Greycar Rion Memorial Refuge (my yard) [GRMR-BY]
  8. gull sp. Larinae sp.
    # Count: 1
    Date:
    Observer: Ethan K
    Location: Greycar Rion Memorial Refuge (my yard) [GRMR-BY]
  9. bird sp. Aves sp.
    # Count: 1
    Date:
    Observer: Ethan K
    Location: Greycar Rion Memorial Refuge (my yard) [GRMR-BY]
  10. grebe sp. Podicipedidae sp.
    # Count: 1
    Date:
    Observer: John Zygmunt
    Location: Delaware River--Hog Island Rd. (Delaware Co.)
  11. crow/raven sp. Corvus sp.
    # Count: 1
    Date:
    Observer: Jamie Zigarelli
    Location: Haverford Reserve
  12. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: Q Glover
    Location: Tyler Arboretum
  13. American/Fish Crow Corvus brachyrhynchos/ossifragus
    # Count: 3
    Date:
    Observer: Sheryl Johnson
    Location: Delaware County Community College
  14. Louisiana/Northern Waterthrush Parkesia motacilla/noveboracensis
    # Count: 1
    Date:
    Observer: Madison Burch
    Location: Crum Woods
  15. Buteo sp. Buteo sp.
    # Count: 1
    Date:
    Observer: John Drake
    Location: 314 Crestview Circle, Media, Pennsylvania, US
  16. swallow sp. Hirundinidae sp.
    # Count: 1
    Date:
    Observer: John Drake
    Location: 314 Crestview Circle, Media, Pennsylvania, US
  17. Empidonax sp. Empidonax sp.
    # Count: 1
    Date:
    Observer: Paul Mulholland
    Location: Haverford Reserve
  18. gull/tern sp. Laridae sp.
    # Count: 1
    Date:
    Observer: Ethan K NFC Station
    Location: Greycar Rion Memorial Refuge (my yard) [GRMR-BY]
  19. heron sp. Ardeidae sp.
    # Count: 1
    Date:
    Observer: Ethan K NFC Station
    Location: Greycar Rion Memorial Refuge (my yard) [GRMR-BY]
  20. new world sparrow sp. Passerellidae sp.
    # Count: 1
    Date:
    Observer: Ethan K NFC Station
    Location: Greycar Rion Memorial Refuge (my yard) [GRMR-BY]
  21. waterfowl sp. Anatidae sp.
    # Count: X
    Date:
    Observer: Ethan K NFC Station
    Location: Greycar Rion Memorial Refuge (my yard) [GRMR-BY]
  22. passerine sp. Passeriformes sp.
    # Count: X
    Date:
    Observer: Ethan K NFC Station
    Location: Greycar Rion Memorial Refuge (my yard) [GRMR-BY]
  23. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 1
    Date:
    Observer: John Drake
    Location: Crestview Circle
  24. new world warbler sp. Parulidae sp.
    # Count: 1
    Date:
    Observer: Kristy Eleftheriou
    Location: Nelson D. Clayton Memorial Park
  25. crow sp. Corvus sp. (crow sp.)
    # Count: 1
    Date:
    Observer: Bull Gervasi
    Location: Marlyn Park
  26. Catharus sp. Catharus sp.
    # Count: 1
    Date:
    Observer: John Zygmunt
    Location: Ridley Creek SP--Bridle Trail