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Bird List

Updated ~11 seconds ago
160 All Years 36 This Year 2024 0 This Month May 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (160)

  1. Chimney Swift Chaetura pelagica
    # Count: 2
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  2. House Wren Troglodytes aedon
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  3. American Robin Turdus migratorius
    # Count: 8
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  4. House Sparrow Passer domesticus
    # Count: 5
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  5. House Finch Haemorhous mexicanus
    # Count: 4
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  6. White-throated Sparrow Zonotrichia albicollis
    # Count: 4
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  7. Brown-headed Cowbird Molothrus ater
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  8. Northern Cardinal Cardinalis cardinalis
    # Count: 2
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  9. Black-capped Chickadee Poecile atricapillus
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  10. European Starling Sturnus vulgaris
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  11. Gray Catbird Dumetella carolinensis
    # Count: 2
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  12. Brown Thrasher Toxostoma rufum
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  13. Chipping Sparrow Spizella passerina
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  14. Mallard Anas platyrhynchos
    # Count: 2
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  15. American Crow Corvus brachyrhynchos
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  16. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  17. American Goldfinch Spinus tristis
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  18. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  19. Palm Warbler Setophaga palmarum
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  20. Canada Goose Branta canadensis
    # Count: 2
    Date:
    Observer: Joachim Gonzalez
    Location: University of Chicago
  21. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: A S
    Location: University of Chicago
  22. Downy Woodpecker Dryobates pubescens
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  23. Mourning Dove Zenaida macroura
    # Count: 1
    Date:
    Observer: A S
    Location: University of Chicago
  24. Barn Swallow Hirundo rustica
    # Count: 4
    Date:
    Observer: A S
    Location: University of Chicago
  25. Ruby-crowned Kinglet Corthylio calendula
    # Count: 1
    Date:
    Observer: A S
    Location: University of Chicago
  26. Song Sparrow Melospiza melodia
    # Count: 2
    Date:
    Observer: A S
    Location: University of Chicago
  27. Dark-eyed Junco Junco hyemalis
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  28. Common Grackle Quiscalus quiscula
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  29. Turkey Vulture Cathartes aura
    # Count: 2
    Date:
    Observer: Joachim Gonzalez
    Location: University of Chicago
  30. Golden-crowned Kinglet Regulus satrapa
    # Count: 2
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  31. Fox Sparrow Passerella iliaca
    # Count: 1
    Date:
    Observer: Alexander Clark
    Location: University of Chicago
  32. Yellow-rumped Warbler Setophaga coronata
    # Count: 2
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  33. Rock Pigeon Columba livia
    # Count: 3
    Date:
    Observer: Xiaoni Xu
    Location: University of Chicago
  34. Ring-billed Gull Larus delawarensis
    # Count: 2
    Date:
    Observer: Xiaoni Xu
    Location: University of Chicago
  35. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Xiaoni Xu
    Location: University of Chicago
  36. American Tree Sparrow Spizelloides arborea
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  37. Sandhill Crane Antigone canadensis
    # Count: 106
    Date:
    Observer: Erick Masias
    Location: University of Chicago
  38. Tundra Swan Cygnus columbianus
    # Count: 26
    Date:
    Observer: Jacob Drucker
    Location: University of Chicago
  39. Northern Harrier Circus hudsonius
    # Count: 1
    Date:
    Observer: Jacob Drucker
    Location: University of Chicago
  40. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: Jacob Drucker
    Location: University of Chicago
  41. Rough-legged Hawk Buteo lagopus
    # Count: 1
    Date:
    Observer: Jacob Drucker
    Location: University of Chicago
  42. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: Xiaoni Xu
    Location: University of Chicago
  43. Hermit Thrush Catharus guttatus
    # Count: 2
    Date:
    Observer: Xiaoni Xu
    Location: University of Chicago
  44. Eastern Towhee Pipilo erythrophthalmus
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  45. Brown Creeper Certhia americana
    # Count: 1
    Date:
    Observer: Donald Davesne
    Location: University of Chicago
  46. Blue Jay Cyanocitta cristata
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  47. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: Xiaoni Xu
    Location: University of Chicago
  48. Orange-crowned Warbler Leiothlypis celata
    # Count: 1
    Date:
    Observer: Xiaoni Xu
    Location: University of Chicago
  49. Winter Wren Troglodytes hiemalis
    # Count: 1
    Date:
    Observer: Marky Mutchler
    Location: University of Chicago
  50. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  51. White-breasted Nuthatch Sitta carolinensis
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  52. Pine Siskin Spinus pinus
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  53. Tennessee Warbler Leiothlypis peregrina
    # Count: 2
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  54. Philadelphia Vireo Vireo philadelphicus
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  55. American Redstart Setophaga ruticilla
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  56. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 1
    Date:
    Observer: Alessandro Perri
    Location: University of Chicago
  57. Yellow-throated Vireo Vireo flavifrons
    # Count: 1
    Date:
    Observer: Jo Robertson
    Location: University of Chicago
  58. Ovenbird Seiurus aurocapilla
    # Count: 1
    Date:
    Observer: Jo Robertson
    Location: University of Chicago
  59. Golden-winged Warbler Vermivora chrysoptera
    # Count: 1
    Date:
    Observer: Jo Robertson
    Location: University of Chicago
  60. Black-and-white Warbler Mniotilta varia
    # Count: 5
    Date:
    Observer: Jo Robertson
    Location: University of Chicago
  61. Nashville Warbler Leiothlypis ruficapilla
    # Count: 1
    Date:
    Observer: Jo Robertson
    Location: University of Chicago
  62. Common Yellowthroat Geothlypis trichas
    # Count: 3
    Date:
    Observer: Jo Robertson
    Location: University of Chicago
  63. Magnolia Warbler Setophaga magnolia
    # Count: 25
    Date:
    Observer: Jo Robertson
    Location: University of Chicago
  64. Bay-breasted Warbler Setophaga castanea
    # Count: 2
    Date:
    Observer: Jo Robertson
    Location: University of Chicago
  65. Blackpoll Warbler Setophaga striata
    # Count: 1
    Date:
    Observer: Jo Robertson
    Location: University of Chicago
  66. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 2
    Date:
    Observer: Jo Robertson
    Location: University of Chicago
  67. Black-throated Green Warbler Setophaga virens
    # Count: 8
    Date:
    Observer: Jo Robertson
    Location: University of Chicago
  68. Cape May Warbler Setophaga tigrina
    # Count: 1
    Date:
    Observer: Xiaoni Xu
    Location: University of Chicago
  69. Eastern Wood-Pewee Contopus virens
    # Count: 2
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  70. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 1
    Date:
    Observer: Xiaoni Xu
    Location: University of Chicago
  71. Great Blue Heron Ardea herodias
    # Count: 1
    Date:
    Observer: Xiaoni Xu
    Location: University of Chicago
  72. Bobolink Dolichonyx oryzivorus
    # Count: 3
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  73. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  74. Red-eyed Vireo Vireo olivaceus
    # Count: 1
    Date:
    Observer: Emily Tallo
    Location: University of Chicago
  75. Ruby-throated Hummingbird Archilochus colubris
    # Count: 1
    Date:
    Observer: Jacob Drucker
    Location: University of Chicago
  76. Yellow-bellied Flycatcher Empidonax flaviventris
    # Count: 1
    Date:
    Observer: Jacob Drucker
    Location: University of Chicago
  77. Veery Catharus fuscescens
    # Count: 1
    Date:
    Observer: Jacob Drucker
    Location: University of Chicago
  78. Blue-winged Warbler Vermivora cyanoptera
    # Count: 1
    Date:
    Observer: Jacob Drucker
    Location: University of Chicago
  79. Wilson's Warbler Cardellina pusilla
    # Count: 1
    Date:
    Observer: Jacob Drucker
    Location: University of Chicago
  80. Gray-cheeked Thrush Catharus minimus
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  81. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  82. Common Nighthawk Chordeiles minor
    # Count: 35
    Date:
    Observer: Marky Mutchler
    Location: University of Chicago
  83. Killdeer Charadrius vociferus
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  84. Red-winged Blackbird Agelaius phoeniceus
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  85. Caspian Tern Hydroprogne caspia
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  86. Cedar Waxwing Bombycilla cedrorum
    # Count: 2
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  87. Herring Gull Larus argentatus
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  88. Yellow Warbler Setophaga petechia
    # Count: 1
    Date:
    Observer: Xiaoni Xu
    Location: University of Chicago
  89. Mourning Warbler Geothlypis philadelphia
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  90. Red-bellied Woodpecker Melanerpes carolinus
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  91. Northern Parula Setophaga americana
    # Count: 1
    Date:
    Observer: Alexander Clark
    Location: University of Chicago
  92. Baltimore Oriole Icterus galbula
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  93. Blackburnian Warbler Setophaga fusca
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  94. Hooded Warbler Setophaga citrina
    # Count: 1
    Date:
    Observer: Joachim Gonzalez
    Location: University of Chicago
  95. Indigo Bunting Passerina cyanea
    # Count: 2
    Date:
    Observer: Joachim Gonzalez
    Location: University of Chicago
  96. Clay-colored Sparrow Spizella pallida
    # Count: 2
    Date:
    Observer: Jacob Drucker
    Location: University of Chicago
  97. Red-breasted Nuthatch Sitta canadensis
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  98. Eastern Kingbird Tyrannus tyrannus
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  99. Blue-headed Vireo Vireo solitarius
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  100. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 2
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  101. Scarlet Tanager Piranga olivacea
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  102. Least Flycatcher Empidonax minimus
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  103. Field Sparrow Spizella pusilla
    # Count: 1
    Date:
    Observer: Xiaoni Xu
    Location: University of Chicago
  104. Purple Martin Progne subis
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  105. Double-crested Cormorant Nannopterum auritum
    # Count: 1
    Date:
    Observer: Xiaoni Xu
    Location: University of Chicago
  106. Eastern Phoebe Sayornis phoebe
    # Count: 1
    Date:
    Observer: Xiaoni Xu
    Location: University of Chicago
  107. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: Jacob Drucker
    Location: University of Chicago
  108. Monk Parakeet Myiopsitta monachus
    # Count: 6
    Date:
    Observer: Kathryn Kay
    Location: University of Chicago
  109. Lincoln's Sparrow Melospiza lincolnii
    # Count: 2
    Date:
    Observer: Kathryn Kay
    Location: University of Chicago
  110. Rusty Blackbird Euphagus carolinus
    # Count: 1
    Date:
    Observer: Xiaoni Xu
    Location: University of Chicago
  111. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  112. Pine Warbler Setophaga pinus
    # Count: 1
    Date:
    Observer: Syafira Sea
    Location: University of Chicago
  113. Solitary Sandpiper Tringa solitaria
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  114. Great Crested Flycatcher Myiarchus crinitus
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  115. Canada Warbler Cardellina canadensis
    # Count: 2
    Date:
    Observer: Jacob Drucker
    Location: University of Chicago
  116. Swamp Sparrow Melospiza georgiana
    # Count: 3
    Date:
    Observer: Jacob Drucker
    Location: University of Chicago
  117. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  118. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: Xiaoni Xu
    Location: University of Chicago
  119. Greater White-fronted Goose Anser albifrons
    # Count: 275
    Date:
    Observer: Jacob Drucker
    Location: University of Chicago
  120. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: Anonymous eBirber
    Location: University of Chicago
  121. Bald Eagle Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: Anonymous eBirber
    Location: University of Chicago
  122. Purple Finch Haemorhous purpureus
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  123. Connecticut Warbler Oporornis agilis
    # Count: 1
    Date:
    Observer: Xiaoni Xu
    Location: University of Chicago
  124. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 1
    Date:
    Observer: Jing-Yi Lu
    Location: University of Chicago
  125. Willow Flycatcher Empidonax traillii
    # Count: 1
    Date:
    Observer: Jing-Yi Lu
    Location: University of Chicago
  126. Blue-winged Teal Spatula discors
    # Count: 1
    Date:
    Observer: Barton Wicksted
    Location: University of Chicago
  127. Wood Thrush Hylocichla mustelina
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  128. Summer Tanager Piranga rubra
    # Count: 1
    Date:
    Observer: Jack Chaillet
    Location: University of Chicago
  129. American Pipit Anthus rubescens
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  130. Cackling Goose Branta hutchinsii
    # Count: 1
    Date:
    Observer: Jacob Drucker
    Location: University of Chicago
  131. Wood Duck Aix sponsa
    # Count: 16
    Date:
    Observer: Jacob Drucker
    Location: University of Chicago
  132. Redhead Aythya americana
    # Count: 12
    Date:
    Observer: Jacob Drucker
    Location: University of Chicago
  133. Common Loon Gavia immer
    # Count: 1
    Date:
    Observer: Jacob Drucker
    Location: University of Chicago
  134. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Jacob Drucker
    Location: University of Chicago
  135. Evening Grosbeak Coccothraustes vespertinus
    # Count: 14
    Date:
    Observer: Jacob Drucker
    Location: University of Chicago
  136. Snow Bunting Plectrophenax nivalis
    # Count: 1
    Date:
    Observer: Jacob Drucker
    Location: University of Chicago
  137. Marsh Wren Cistothorus palustris
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  138. Great Egret Ardea alba
    # Count: 20
    Date:
    Observer: Barton Wicksted
    Location: University of Chicago
  139. Red-headed Woodpecker Melanerpes erythrocephalus
    # Count: 1
    Date:
    Observer: Barton Wicksted
    Location: University of Chicago
  140. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 3
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  141. American White Pelican Pelecanus erythrorhynchos
    # Count: 7
    Date:
    Observer: Jacob C. Cooper
    Location: University of Chicago
  142. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Dan Lory
    Location: University of Chicago
  143. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: Barton Wicksted
    Location: University of Chicago
  144. Tree Swallow Tachycineta bicolor
    # Count: 1
    Date:
    Observer: Xiaoni Xu
    Location: University of Chicago
  145. American Woodcock Scolopax minor
    # Count: 1
    Date:
    Observer: Dan Lory
    Location: University of Chicago
  146. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Jacob C. Cooper
    Location: University of Chicago
  147. Broad-winged Hawk Buteo platypterus
    # Count: 1
    Date:
    Observer: Jacob Drucker
    Location: University of Chicago
  148. Alder Flycatcher Empidonax alnorum
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  149. Orchard Oriole Icterus spurius
    # Count: 1
    Date:
    Observer: Anya Auerbach
    Location: University of Chicago
  150. Louisiana Waterthrush Parkesia motacilla
    # Count: 1
    Date:
    Observer: Anya Auerbach
    Location: University of Chicago
  151. Eastern Bluebird Sialia sialis
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  152. Lapland Longspur Calcarius lapponicus
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  153. Ross's Goose Anser rossii
    # Count: 1
    Date:
    Observer: Jack Chaillet
    Location: University of Chicago
  154. Carolina Wren Thryothorus ludovicianus
    # Count: 1
    Date:
    Observer: Jacob C. Cooper
    Location: University of Chicago
  155. Savannah Sparrow Passerculus sandwichensis
    # Count: 1
    Date:
    Observer: Chris Long
    Location: University of Chicago
  156. Northern Pintail Anas acuta
    # Count: 20
    Date:
    Observer: Jacob C. Cooper
    Location: University of Chicago
  157. Snow Goose Anser caerulescens
    # Count: 1
    Date:
    Observer: Anya Auerbach
    Location: University of Chicago
  158. Black-billed Cuckoo Coccyzus erythropthalmus
    # Count: 1
    Date:
    Observer: Anya Auerbach
    Location: University of Chicago
  159. Common Redpoll Acanthis flammea
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  160. Virginia Rail Rallus limicola
    # Count: 1
    Date:
    Observer: Barton Wicksted
    Location: University of Chicago

Hybrids (2)

  1. Brewster's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F1 hybrid)
    # Count: 1
    Date:
    Observer: Anya Auerbach
    Location: University of Chicago
  2. Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripes
    # Count: 2
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago

Additional Taxa (27)

  1. Larus sp. Larus sp.
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  2. passerine sp. Passeriformes sp.
    # Count: 2
    Date:
    Observer: Joachim Gonzalez
    Location: University of Chicago
  3. new world sparrow sp. Passerellidae sp.
    # Count: 2
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  4. blackbird sp. Icteridae sp.
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  5. falcon sp. Falco sp.
    # Count: 1
    Date:
    Observer: Xiaoni Xu
    Location: University of Chicago
  6. new world warbler sp. Parulidae sp.
    # Count: 2
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  7. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  8. Catharus sp. Catharus sp.
    # Count: 5
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  9. Bay-breasted/Blackpoll Warbler Setophaga castanea/striata
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  10. Philadelphia/Red-eyed Vireo Vireo philadelphicus/olivaceus
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  11. vireo sp. Vireo sp.
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  12. diurnal raptor sp. Accipitriformes/Falconiformes sp.
    # Count: 1
    Date:
    Observer: Xiaoni Xu
    Location: University of Chicago
  13. woodpecker sp. Picidae sp.
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  14. wren sp. Troglodytidae sp.
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  15. swallow sp. Hirundinidae sp.
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  16. duck sp. Anatidae (duck sp.)
    # Count: 3
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  17. gull sp. Larinae sp.
    # Count: 3
    Date:
    Observer: Vicens Vila
    Location: University of Chicago
  18. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: Anonymous eBirber
    Location: University of Chicago
  19. thrush sp. Turdidae sp.
    # Count: 2
    Date:
    Observer: Xinran Lian
    Location: University of Chicago
  20. Empidonax sp. Empidonax sp.
    # Count: 1
    Date:
    Observer: Dan Lory
    Location: University of Chicago
  21. Yellow-billed/Black-billed Cuckoo Coccyzus americanus/erythropthalmus
    # Count: 1
    Date:
    Observer: Barton Wicksted
    Location: University of Chicago
  22. new world flycatcher sp. Tyrannidae sp.
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  23. Ruby-crowned/Golden-crowned Kinglet Corthylio calendula/Regulus satrapa
    # Count: 1
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  24. Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/traillii
    # Count: 1
    Date:
    Observer: Anya Auerbach
    Location: University of Chicago
  25. Acanthis/Spinus sp. Acanthis/Spinus sp.
    # Count: 25
    Date:
    Observer: Randy Shonkwiler
    Location: University of Chicago
  26. Accipiter sp. Accipiter sp.
    # Count: 1
    Date:
    Observer: Tessa Rhinehart
    Location: University of Chicago
  27. goose sp. Anatidae (goose sp.)
    # Count: 4
    Date:
    Observer: Anya Auerbach
    Location: University of Chicago