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Bird List

Updated ~13 hours ago
304 All Years 219 This Year 2024 68 This Month Jun 2024
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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (303)

  1. White-eyed Vireo Vireo griseus
    # Count: 1
    Date:
    Observer: Tom Schilke
    Location: Black Hawk Mitigation - Private - restricted access
  2. Alder Flycatcher Empidonax alnorum
    # Count: 6
    Date:
    Observer: Alan Brown
    Location: George Wyth SP
  3. Blackpoll Warbler Setophaga striata
    # Count: 8
    Date:
    Observer: Alan Brown
    Location: George Wyth SP
  4. Northern Parula Setophaga americana
    # Count: 4
    Date:
    Observer: John Malenich
    Location: George Wyth SP
  5. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 10
    Date:
    Observer: Simon RB Thompson
    Location: Hartman Reserve (general location)
  6. Snowy Egret Egretta thula
    # Count: 1
    Date:
    Observer: Tom Schilke
    Location: Riverview Recreation Area
  7. Upland Sandpiper Bartramia longicauda
    # Count: 1
    Date:
    Observer: Alan and Karen Orr
    Location: Cedar Valley Nature Trail: E. Washburn Rd. NE to !st. bridge
  8. Black-necked Stilt Himantopus mexicanus
    # Count: 2
    Date:
    Observer: Kris and Craig Rash
    Location: George Wyth SP
  9. Yellow-throated Warbler Setophaga dominica
    # Count: 1
    Date:
    Observer: Brady Carrigan
    Location: George Wyth State Park, Waterloo US-IA 42.53280, -92.41782
  10. Barred Owl Strix varia
    # Count: 3
    Date:
    Observer: brian fulton
    Location: Charma park
  11. Red-necked Grebe Podiceps grisegena
    # Count: 1
    Date:
    Observer: Alex Muench
    Location: Greenbelt Lake
  12. American White Pelican Pelecanus erythrorhynchos
    # Count: 500
    Date:
    Observer: Jorgen Olson
    Location: Alice Wyth Lake
  13. American Wigeon Mareca americana
    # Count: 20
    Date:
    Observer: brian fulton
    Location: Charma park
  14. Ring-necked Duck Aythya collaris
    # Count: 130
    Date:
    Observer: Alan and Karen Orr
    Location: Prairie Lakes Park
  15. White-breasted Nuthatch Sitta carolinensis
    # Count: 26
    Date:
    Observer: Kristin and John Anderson-Bricker
    Location: George Wyth SP
  16. Eurasian Tree Sparrow Passer montanus
    # Count: 23
    Date:
    Observer: Dave & Sue Eastman
    Location: Black Hawk Mitigation- Private, Restricted Access
  17. Cackling Goose Branta hutchinsii
    # Count: 86
    Date:
    Observer: Alex Muench
    Location: Riverside Trail--Peter Melendy Park to Washington Park
  18. Swamp Sparrow Melospiza georgiana
    # Count: 22
    Date:
    Observer: Tom Schilke
    Location: Black Hawk Mitigation - Private - restricted access
  19. Sharp-shinned Hawk Accipiter striatus
    # Count: 8
    Date:
    Observer: Kris and Craig Rash
    Location: Cedar Valley Nature Trail off Washburn
  20. Cooper's Hawk Accipiter cooperii
    # Count: 5
    Date:
    Observer: Bruce and Linda Plakke
    Location: George Wyth State Park, Waterloo US-IA 42.53140, -92.42255
  21. Red-headed Woodpecker Melanerpes erythrocephalus
    # Count: 8
    Date:
    Observer: John Tollefson
    Location: Black Hawk Mitigation (private property)
  22. Red-shouldered Hawk Buteo lineatus
    # Count: 5
    Date:
    Observer: Dave & Sue Eastman
    Location: Black Hawk Park
  23. Warbling Vireo Vireo gilvus
    # Count: 14
    Date:
    Observer: Robert Heise
    Location: Cedar Valley Nature Trail--River Rd.
  24. Sedge Wren Cistothorus stellaris
    # Count: 10
    Date:
    Observer: Robert Heise
    Location: Cedar Valley Nature Trail--River Rd.
  25. Black-billed Cuckoo Coccyzus erythropthalmus
    # Count: 3
    Date:
    Observer: Tom Schilke
    Location: Black Hawk Mitigation - Private - restricted access
  26. Red-eyed Vireo Vireo olivaceus
    # Count: 21
    Date:
    Observer: Connor Langan
    Location: Hartman Reserve (general location)
  27. American Redstart Setophaga ruticilla
    # Count: 35
    Date:
    Observer: Noah Arthur
    Location: Hartman Reserve--Prairie Overlook
  28. Ruby-throated Hummingbird Archilochus colubris
    # Count: 11
    Date:
    Observer: Connor Langan
    Location: Hartman Reserve (general location)
  29. Great Crested Flycatcher Myiarchus crinitus
    # Count: 13
    Date:
    Observer: Connor Langan
    Location: Hartman Reserve (general location)
  30. Yellow-throated Vireo Vireo flavifrons
    # Count: 7
    Date:
    Observer: Connor Langan
    Location: Hartman Reserve (general location)
  31. House Wren Troglodytes aedon
    # Count: 25
    Date:
    Observer: Connor Langan
    Location: Hartman Reserve (general location)
  32. Gray Catbird Dumetella carolinensis
    # Count: 24
    Date:
    Observer: Connor Langan
    Location: Hartman Reserve (general location)
  33. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 21
    Date:
    Observer: Connor Langan
    Location: Hartman Reserve (general location)
  34. Indigo Bunting Passerina cyanea
    # Count: 22
    Date:
    Observer: Connor Langan
    Location: Hartman Reserve (general location)
  35. Northern Mockingbird Mimus polyglottos
    # Count: 1
    Date:
    Observer: Alan and Karen Orr
    Location: UNI Wetland and Dry Run Creek
  36. Orchard Oriole Icterus spurius
    # Count: 6
    Date:
    Observer: Linda Plakke
    Location: 6801 E Washburn Rd, Waterloo US-IA 42.41571, -92.22289
  37. Tree Swallow Tachycineta bicolor
    # Count: 500
    Date:
    Observer: Tony Moline
    Location: George Wyth SP
  38. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 50
    Date:
    Observer: Kris and Craig Rash
    Location: Prairie Lakes Park
  39. Red-breasted Merganser Mergus serrator
    # Count: 80
    Date:
    Observer: Alan Brown
    Location: George Wyth SP
  40. Gadwall Mareca strepera
    # Count: 75
    Date:
    Observer: Alan and Karen Orr
    Location: Beaver Valley Wetlands
  41. Tundra Swan Cygnus columbianus
    # Count: 10
    Date:
    Observer: Dennis Schmadeke
    Location: 3118 Jepsen Road, Cedar Falls, Iowa, US (42.558, -92.524)
  42. Horned Lark Eremophila alpestris
    # Count: 140
    Date:
    Observer: Dave & Sue Eastman
    Location: Schrock Rd.
  43. American Goldfinch Spinus tristis
    # Count: 88
    Date:
    Observer: Tom Moon
    Location: 1326 Longfellow Ave
  44. Ring-necked Pheasant Phasianus colchicus
    # Count: 29
    Date:
    Observer: Dave & Sue Eastman
    Location: Potratz Natural Area (West Fork Rd.)
  45. American Tree Sparrow Spizelloides arborea
    # Count: 108
    Date:
    Observer: Connor Langan
    Location: Siggelkov Park
  46. Rock Pigeon Columba livia
    # Count: 300
    Date:
    Observer: Andy & Mikayla Scanlon
    Location: Washington St, Waterloo US-IA 42.45996, -92.31377
  47. Short-eared Owl Asio flammeus
    # Count: 1
    Date:
    Observer: David Steil 🦉
    Location: 10746 Hammond Avenue, Waterloo, Iowa, US (42.358, -92.344)
  48. Eastern Towhee Pipilo erythrophthalmus
    # Count: 6
    Date:
    Observer: Linda Plakke
    Location: Hartman Reserve--Nature Center
  49. Eastern Screech-Owl Megascops asio
    # Count: 1
    Date:
    Observer: Dave & Sue Eastman
    Location: Hartman Reserve (general location)
  50. Acadian Flycatcher Empidonax virescens
    # Count: 2
    Date:
    Observer: Connor Langan
    Location: Hartman Reserve (general location)
  51. Killdeer Charadrius vociferus
    # Count: 109
    Date:
    Observer: Connor Langan
    Location: Oleson Sod Company
  52. Stilt Sandpiper Calidris himantopus
    # Count: 7
    Date:
    Observer: Connor Langan
    Location: Audubon Heights retention pond
  53. Black Tern Chlidonias niger
    # Count: 30
    Date:
    Observer: Alan and Karen Orr
    Location: George Wyth SP
  54. Canada Warbler Cardellina canadensis
    # Count: 7
    Date:
    Observer: Noah Arthur
    Location: Hartman Reserve (general location)
  55. Yellow-bellied Flycatcher Empidonax flaviventris
    # Count: 5
    Date:
    Observer: Noah Arthur
    Location: Hartman Reserve (general location)
  56. Mourning Warbler Geothlypis philadelphia
    # Count: 9
    Date:
    Observer: Noah Arthur
    Location: Hartman Reserve (general location)
  57. Willow Flycatcher Empidonax traillii
    # Count: 6
    Date:
    Observer: Alan Brown
    Location: Prairie Lakes Park
  58. Wood Thrush Hylocichla mustelina
    # Count: 4
    Date:
    Observer: Alan Brown
    Location: Prairie Lakes Park
  59. Downy Woodpecker Dryobates pubescens
    # Count: 23
    Date:
    Observer: Alex Muench
    Location: Hartman Reserve (general location)
  60. Mississippi Kite Ictinia mississippiensis
    # Count: 1
    Date:
    Observer: Tom Schilke
    Location: Black Hawk Mitigation - Private - restricted access
  61. American Golden-Plover Pluvialis dominica
    # Count: 60
    Date:
    Observer: Kris and Craig Rash
    Location: Wetlands at Wagner Rd. and Dunkerton Rd.
  62. Kentucky Warbler Geothlypis formosa
    # Count: 1
    Date:
    Observer: Alan and Karen Orr
    Location: Hartman Reserve (general location)
  63. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 29
    Date:
    Observer: Tom Schilke
    Location: Black Hawk Mitigation - Private - restricted access
  64. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 1
    Date:
    Observer: Dave & Sue Eastman
    Location: Prairie Lakes Park
  65. Purple Finch Haemorhous purpureus
    # Count: 31
    Date:
    Observer: Tom Moon
    Location: 1326 Longfellow Ave
  66. Rough-legged Hawk Buteo lagopus
    # Count: 3
    Date:
    Observer: Allison Gibbons
    Location: Brinker Lake
  67. Double-crested Cormorant Nannopterum auritum
    # Count: 600
    Date:
    Observer: Alan and Karen Orr
    Location: George Wyth SP
  68. Snow Goose Anser caerulescens
    # Count: 4375
    Date:
    Observer: Tom Schilke
    Location: Riverview Recreation Area
  69. American Black Duck Anas rubripes
    # Count: 6
    Date:
    Observer: Connor Langan
    Location: Black Hawk County
  70. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 11
    Date:
    Observer: Kris and Craig Rash
    Location: Prairie Ridge Marsh (restricted access)
  71. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 140
    Date:
    Observer: Alan Brown
    Location: George Wyth SP
  72. Spotted Towhee Pipilo maculatus
    # Count: 1
    Date:
    Observer: Tom Schilke
    Location: Black Hawk Mitigation - Private - restricted access
  73. Chimney Swift Chaetura pelagica
    # Count: 1228
    Date:
    Observer: Tom Schilke
    Location: Walnut Court
  74. Eastern Wood-Pewee Contopus virens
    # Count: 13
    Date:
    Observer: Tom Schilke
    Location: Black Hawk Mitigation - Private - restricted access
  75. Blue Grosbeak Passerina caerulea
    # Count: 2
    Date:
    Observer: Karl Fliris
    Location: 3369 Wyth Road, Waterloo, Iowa, US (42.536, -92.408)
  76. Black-bellied Whistling-Duck Dendrocygna autumnalis
    # Count: 1
    Date:
    Observer: Dave & Sue Eastman
    Location: Prairie Lakes Park
  77. Yellow-breasted Chat Icteria virens
    # Count: 2
    Date:
    Observer: Alan Brown
    Location: Washington Access Trail
  78. Yellow-crowned Night Heron Nyctanassa violacea
    # Count: 1
    Date:
    Observer: Dave & Sue Eastman
    Location: Leonard Katoski Greenbelt
  79. Baird's Sandpiper Calidris bairdii
    # Count: 3
    Date:
    Observer: Tom Schilke
    Location: Riverview Recreation Area
  80. Blue-winged Warbler Vermivora cyanoptera
    # Count: 2
    Date:
    Observer: Noah Nei
    Location: Hartman Reserve (general location)
  81. Black-bellied Plover Pluvialis squatarola
    # Count: 1
    Date:
    Observer: Mark Welford
    Location: Wetlands at Wagner Rd. and Dunkerton Rd.
  82. Cerulean Warbler Setophaga cerulea
    # Count: 1
    Date:
    Observer: Noah Nei
    Location: Hartman Reserve (general location)
  83. American Pipit Anthus rubescens
    # Count: 4
    Date:
    Observer: Wendy VanDeWalle 🦉
    Location: Prairie Ridge Marsh (restricted access)
  84. Brewer's Blackbird Euphagus cyanocephalus
    # Count: 8
    Date:
    Observer: Kris and Craig Rash
    Location: Prairie Ridge Marsh (restricted access)
  85. American Woodcock Scolopax minor
    # Count: 9
    Date:
    Observer: Noah Nei
    Location: Cedar Hills Sand Prairie (Nature Conservancy)
  86. Herring Gull Larus argentatus
    # Count: 50
    Date:
    Observer: linda fitzgerald
    Location: Big Woods Lake Recreation Area
  87. Golden Eagle Aquila chrysaetos
    # Count: 2
    Date:
    Observer: Connor Langan
    Location: George Wyth SP
  88. Carolina Wren Thryothorus ludovicianus
    # Count: 2
    Date:
    Observer: Kim Pagel
    Location: George Wyth SP
  89. Wild Turkey Meleagris gallopavo
    # Count: 61
    Date:
    Observer: Wendy VanDeWalle 🦉
    Location: 5601–5883 Weiden Rd, Waterloo US-IA 42.43141, -92.25712
  90. Northern Shrike Lanius borealis
    # Count: 2
    Date:
    Observer: Dave & Sue Eastman
    Location: Ford Rd
  91. Sandhill Crane Antigone canadensis
    # Count: 16
    Date:
    Observer: Wendy VanDeWalle 🦉
    Location: George Wyth SP
  92. Evening Grosbeak Coccothraustes vespertinus
    # Count: 1
    Date:
    Observer: Brian Roberts
    Location: Hartman Reserve (general location)
  93. Glaucous Gull Larus hyperboreus
    # Count: 1
    Date:
    Observer: Alan and Karen Orr
    Location: Brinker Lake
  94. Lincoln's Sparrow Melospiza lincolnii
    # Count: 15
    Date:
    Observer: Christian Fernandez
    Location: Prairie Lakes Park
  95. Nelson's Sparrow Ammospiza nelsoni
    # Count: 2
    Date:
    Observer: Bret Lang
    Location: Prairie Lakes Park
  96. Red-breasted Nuthatch Sitta canadensis
    # Count: 5
    Date:
    Observer: Candace Havely
    Location: Greenbelt Lake
  97. Great Blue Heron Ardea herodias
    # Count: 51
    Date:
    Observer: Alan and Karen Orr
    Location: Wetlands at Wagner Rd. and Dunkerton Rd.
  98. Olive-sided Flycatcher Contopus cooperi
    # Count: 4
    Date:
    Observer: Kris and Craig Rash
    Location: Riverview Recreation Area
  99. Merlin Falco columbarius
    # Count: 5
    Date:
    Observer: Kris and Craig Rash
    Location: T. Schilke residence
  100. Eastern Meadowlark Sturnella magna
    # Count: 11
    Date:
    Observer: Dave & Sue Eastman
    Location: Western Home
  101. Bell's Vireo Vireo bellii
    # Count: 7
    Date:
    Observer: Tom Schilke
    Location: Schaefer Natural Area
  102. Wilson's Warbler Cardellina pusilla
    # Count: 9
    Date:
    Observer: Noah Arthur
    Location: Hartman Reserve (general location)
  103. Hooded Warbler Setophaga citrina
    # Count: 2
    Date:
    Observer: Kris and Craig Rash
    Location: Hartman Reserve:Shirey way trail
  104. Blackburnian Warbler Setophaga fusca
    # Count: 5
    Date:
    Observer: Kris and Craig Rash
    Location: Hartman Reserve:Shirey way trail
  105. Prothonotary Warbler Protonotaria citrea
    # Count: 3
    Date:
    Observer: Noah Arthur
    Location: Hartman Reserve (general location)
  106. Veery Catharus fuscescens
    # Count: 3
    Date:
    Observer: Noah Arthur
    Location: Hartman Reserve (general location)
  107. White-faced Ibis Plegadis chihi
    # Count: 19
    Date:
    Observer: Wendy VanDeWalle 🦉
    Location: Prairie Ridge Marsh (restricted access)
  108. Short-billed Dowitcher Limnodromus griseus
    # Count: 25
    Date:
    Observer: Wendy VanDeWalle 🦉
    Location: Wetlands at Wagner Rd. and Dunkerton Rd.
  109. Least Sandpiper Calidris minutilla
    # Count: 50
    Date:
    Observer: Wendy VanDeWalle 🦉
    Location: Wetlands at Wagner Rd. and Dunkerton Rd.
  110. Semipalmated Plover Charadrius semipalmatus
    # Count: 9
    Date:
    Observer: Connor Langan
    Location: Wagner and Dunkerton Road Marshes
  111. Caspian Tern Hydroprogne caspia
    # Count: 23
    Date:
    Observer: Connor Langan
    Location: George Wyth SP
  112. Black-throated Green Warbler Setophaga virens
    # Count: 4
    Date:
    Observer: Noah Arthur
    Location: George Wyth SP
  113. Wilson's Phalarope Phalaropus tricolor
    # Count: 10
    Date:
    Observer: Alan Brown
    Location: Wetlands at Wagner Rd. and Dunkerton Rd.
  114. Semipalmated Sandpiper Calidris pusilla
    # Count: 40
    Date:
    Observer: Alan Brown
    Location: Wetlands at Wagner Rd. and Dunkerton Rd.
  115. Least Flycatcher Empidonax minimus
    # Count: 14
    Date:
    Observer: Alan Brown
    Location: George Wyth SP
  116. Henslow's Sparrow Centronyx henslowii
    # Count: 6
    Date:
    Observer: Kyler Blanchard
    Location: 09 Dry Run Creek
  117. American Bittern Botaurus lentiginosus
    # Count: 2
    Date:
    Observer: Tom Schilke
    Location: Prairie Ridge Marsh (restricted access)
  118. Lesser Yellowlegs Tringa flavipes
    # Count: 100
    Date:
    Observer: Alan Brown
    Location: Wetlands at Wagner Rd. and Dunkerton Rd.
  119. Pectoral Sandpiper Calidris melanotos
    # Count: 200
    Date:
    Observer: Alan Brown
    Location: Wetlands at Wagner Rd. and Dunkerton Rd.
  120. Field Sparrow Spizella pusilla
    # Count: 12
    Date:
    Observer: Tom Schilke
    Location: Cedar River NRA
  121. Greater Yellowlegs Tringa melanoleuca
    # Count: 40
    Date:
    Observer: Alan Brown
    Location: Wetlands at Wagner Rd. and Dunkerton Rd.
  122. Surf Scoter Melanitta perspicillata
    # Count: 3
    Date:
    Observer: Dave & Sue Eastman
    Location: Dunkerton sewage lagoons (view from road only)
  123. White-throated Sparrow Zonotrichia albicollis
    # Count: 160
    Date:
    Observer: Connor Langan
    Location: George Wyth SP
  124. Peregrine Falcon Falco peregrinus
    # Count: 2
    Date:
    Observer: Connor Langan
    Location: Wetlands at Wagner Rd. and Dunkerton Rd.
  125. Smith's Longspur Calcarius pictus
    # Count: 4
    Date:
    Observer: Mark Welford
    Location: Wetlands at Wagner Rd. and Dunkerton Rd.
  126. Eared Grebe Podiceps nigricollis
    # Count: 2
    Date:
    Observer: Mark Welford
    Location: Wetlands at Wagner Rd. and Dunkerton Rd.
  127. Marbled Godwit Limosa fedoa
    # Count: 3
    Date:
    Observer: Noah Arthur
    Location: Wetlands at Wagner Rd. and Dunkerton Rd.
  128. Hudsonian Godwit Limosa haemastica
    # Count: 5
    Date:
    Observer: Kris and Craig Rash
    Location: Wagner Road Wetlands
  129. American Coot Fulica americana
    # Count: 500
    Date:
    Observer: Alan Brown
    Location: Prairie Lakes Park, Cedar Falls US-IA 42.47966, -92.45993
  130. Northern Shoveler Spatula clypeata
    # Count: 200
    Date:
    Observer: Alan Brown
    Location: Prairie Lakes Park, Cedar Falls US-IA 42.47980, -92.46054
  131. Wilson's Snipe Gallinago delicata
    # Count: 54
    Date:
    Observer: Connor Langan
    Location: Lost Island Waterpark KOA Resort (commercial property)
  132. Red-winged Blackbird Agelaius phoeniceus
    # Count: 4650
    Date:
    Observer: Connor Langan
    Location: Timberline Wildlife Area and Casey's Floodplain
  133. Brown-headed Cowbird Molothrus ater
    # Count: 175
    Date:
    Observer: Connor Langan
    Location: Timberline Wildlife Area and Casey's Floodplain
  134. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 12
    Date:
    Observer: Tom Schilke
    Location: George Wyth SP
  135. Red-tailed Hawk Buteo jamaicensis
    # Count: 34
    Date:
    Observer: Connor Langan
    Location: Greenbelt Lake
  136. Ring-billed Gull Larus delawarensis
    # Count: 200
    Date:
    Observer: Alan Brown
    Location: George Wyth State Park, Waterloo US-IA 42.53473, -92.40134
  137. Turkey Vulture Cathartes aura
    # Count: 200
    Date:
    Observer: Alan Brown
    Location: George Wyth State Park, Waterloo US-IA 42.53473, -92.40134
  138. Common Goldeneye Bucephala clangula
    # Count: 50
    Date:
    Observer: Alan Brown
    Location: George Wyth SP
  139. Varied Thrush Ixoreus naevius
    # Count: 1
    Date:
    Observer: Kris and Craig Rash
    Location: 3909 Beaver Ridge Circle : Bigelow residence
  140. Ross's Goose Anser rossii
    # Count: 44
    Date:
    Observer: Connor Langan
    Location: George Wyth SP
  141. Wood Duck Aix sponsa
    # Count: 42
    Date:
    Observer: Connor Langan
    Location: George Wyth SP
  142. Trumpeter Swan Cygnus buccinator
    # Count: 169
    Date:
    Observer: Alan and Karen Orr
    Location: Brinker Lake
  143. Brown Creeper Certhia americana
    # Count: 8
    Date:
    Observer: Connor Langan
    Location: George Wyth SP
  144. Black Scoter Melanitta americana
    # Count: 1
    Date:
    Observer: Dave & Sue Eastman
    Location: Prairie Lakes Park
  145. Red-necked Phalarope Phalaropus lobatus
    # Count: 1
    Date:
    Observer: brian fulton
    Location: Charma park
  146. Eastern Whip-poor-will Antrostomus vociferus
    # Count: 1
    Date:
    Observer: Dave & Sue Eastman
    Location: Hartman Reserve (general location)
  147. Tufted Titmouse Baeolophus bicolor
    # Count: 3
    Date:
    Observer: Chan Dolan
    Location: UNI Campus Prairie
  148. Louisiana Waterthrush Parkesia motacilla
    # Count: 3
    Date:
    Observer: Wendy VanDeWalle 🦉
    Location: Hartman Reserve--Nature Center
  149. Nashville Warbler Leiothlypis ruficapilla
    # Count: 21
    Date:
    Observer: Connor Langan
    Location: Robertson Bird Sanctuary
  150. Barn Swallow Hirundo rustica
    # Count: 65
    Date:
    Observer: Dave & Sue Eastman
    Location: George Wyth SP
  151. Willet Tringa semipalmata
    # Count: 45
    Date:
    Observer: Dave & Sue Eastman
    Location: Prairie Lakes Park
  152. Swainson's Hawk Buteo swainsoni
    # Count: 2
    Date:
    Observer: Katie Klus
    Location: 657 Reserve Drive, Waterloo, Iowa, US (42.523, -92.414)
  153. Northern Harrier Circus hudsonius
    # Count: 3
    Date:
    Observer: Connor Langan
    Location: George Wyth SP
  154. Pine Siskin Spinus pinus
    # Count: 31
    Date:
    Observer: Tom Moon
    Location: 1326 Longfellow Ave
  155. Northern Bobwhite Colinus virginianus
    # Count: 4
    Date:
    Observer: Candace Havely
    Location: 1021 Hinkle Dr, Tiffin, IA 52340
  156. Blue-winged Teal Spatula discors
    # Count: 95
    Date:
    Observer: Dave & Sue Eastman
    Location: Prairie Lakes Park
  157. Least Tern Sternula antillarum
    # Count: 2
    Date:
    Observer: Connor Langan
    Location: George Wyth SP
  158. White-rumped Sandpiper Calidris fuscicollis
    # Count: 9
    Date:
    Observer: Dave & Sue Eastman
    Location: Oster Parkway drainage ponds
  159. Least Bittern Ixobrychus exilis
    # Count: 1
    Date:
    Observer: Dave & Sue Eastman
    Location: Prairie Lakes Park
  160. Cape May Warbler Setophaga tigrina
    # Count: 3
    Date:
    Observer: Connor Langan
    Location: My House
  161. Golden-winged Warbler Vermivora chrysoptera
    # Count: 5
    Date:
    Observer: Connor Langan
    Location: Greenbelt Lake
  162. Common Yellowthroat Geothlypis trichas
    # Count: 24
    Date:
    Observer: Connor Langan
    Location: Greenbelt Lake
  163. Black-and-white Warbler Mniotilta varia
    # Count: 15
    Date:
    Observer: Olivia Wilson
    Location: Robertson Bird Sanctuary
  164. Ovenbird Seiurus aurocapilla
    # Count: 10
    Date:
    Observer: Connor Langan
    Location: Hartman Reserve (general location)
  165. Northern Waterthrush Parkesia noveboracensis
    # Count: 11
    Date:
    Observer: Connor Langan
    Location: Hartman Reserve (general location)
  166. Magnolia Warbler Setophaga magnolia
    # Count: 22
    Date:
    Observer: Connor Langan
    Location: Hartman Reserve (general location)
  167. Summer Tanager Piranga rubra
    # Count: 2
    Date:
    Observer: Alan and Karen Orr
    Location: Hartman Reserve (general location)
  168. Western Cattle Egret Bubulcus ibis
    # Count: 3
    Date:
    Observer: Connor Langan
    Location: Bonser's Wildlife Refuge
  169. Clay-colored Sparrow Spizella pallida
    # Count: 6
    Date:
    Observer: Tom Schilke
    Location: Riverview Recreation Area
  170. Common Loon Gavia immer
    # Count: 15
    Date:
    Observer: Connor Langan
    Location: George Wyth SP
  171. Hermit Thrush Catharus guttatus
    # Count: 31
    Date:
    Observer: Connor Langan
    Location: George Wyth SP
  172. Redhead Aythya americana
    # Count: 100
    Date:
    Observer: Connor Langan
    Location: George Wyth SP
  173. Greater Scaup Aythya marila
    # Count: 10
    Date:
    Observer: Connor Langan
    Location: George Wyth SP
  174. Bald Eagle Haliaeetus leucocephalus
    # Count: 53
    Date:
    Observer: Dave & Sue Eastman
    Location: Brinker Lake
  175. Hooded Merganser Lophodytes cucullatus
    # Count: 50
    Date:
    Observer: Brian Roberts
    Location: George Wyth SP
  176. Greater White-fronted Goose Anser albifrons
    # Count: 13,250
    Date:
    Observer: Connor Langan
    Location: Black Hawk County
  177. Mallard Anas platyrhynchos
    # Count: 2675
    Date:
    Observer: Connor Langan
    Location: Black Hawk County
  178. Common Redpoll Acanthis flammea
    # Count: 25
    Date:
    Observer: Connor Langan
    Location: George Wyth SP
  179. House Finch Haemorhous mexicanus
    # Count: 62
    Date:
    Observer: brian fulton
    Location: Charma park
  180. Northern Cardinal Cardinalis cardinalis
    # Count: 53
    Date:
    Observer: Connor Langan
    Location: George Wyth SP
  181. American Crow Corvus brachyrhynchos
    # Count: 4000
    Date:
    Observer: Brandon Caswell
    Location: 1218–1298 Washington St, Waterloo US-IA (42.4880,-92.3352)
  182. Mourning Dove Zenaida macroura
    # Count: 68
    Date:
    Observer: Dave & Sue Eastman
    Location: Schaefer Natural Area
  183. Dark-eyed Junco Junco hyemalis
    # Count: 185
    Date:
    Observer: Connor Langan
    Location: George Wyth SP
  184. Savannah Sparrow Passerculus sandwichensis
    # Count: 26
    Date:
    Observer: Connor Langan
    Location: Hudson
  185. Eastern Bluebird Sialia sialis
    # Count: 34
    Date:
    Observer: Connor Langan
    Location: Schaefer Natural Area
  186. American Robin Turdus migratorius
    # Count: 385
    Date:
    Observer: Connor Langan
    Location: George Wyth SP
  187. Song Sparrow Melospiza melodia
    # Count: 33
    Date:
    Observer: Dave & Sue Eastman
    Location: Prairie Lakes Park
  188. Green Heron Butorides virescens
    # Count: 9
    Date:
    Observer: Dave & Sue Eastman
    Location: Greenbelt Lake
  189. Red-bellied Woodpecker Melanerpes carolinus
    # Count: 15
    Date:
    Observer: Dave & Sue Eastman
    Location: Hartman Reserve (general location)
  190. Bank Swallow Riparia riparia
    # Count: 55
    Date:
    Observer: brian fulton
    Location: Dunkerton trail
  191. Lark Sparrow Chondestes grammacus
    # Count: 7
    Date:
    Observer: Connor Langan
    Location: Robertson Bird Sanctuary
  192. Pileated Woodpecker Dryocopus pileatus
    # Count: 4
    Date:
    Observer: Dave & Sue Eastman
    Location: Hartman Reserve (general location)
  193. Bobolink Dolichonyx oryzivorus
    # Count: 4
    Date:
    Observer: Christian Fernandez
    Location: Schaefer Natural Area
  194. Grasshopper Sparrow Ammodramus savannarum
    # Count: 5
    Date:
    Observer: Eric Ollie
    Location: 6096-7682 Little Road
  195. Western Grebe Aechmophorus occidentalis
    # Count: 1
    Date:
    Observer: Dave & Sue Eastman
    Location: George Wyth SP
  196. Connecticut Warbler Oporornis agilis
    # Count: 3
    Date:
    Observer: Alan Brown
    Location: Hartman Reserve--Nature Center
  197. Swainson's Thrush Catharus ustulatus
    # Count: 44
    Date:
    Observer: Connor Langan
    Location: Robertson Bird Sanctuary
  198. Sora Porzana carolina
    # Count: 10
    Date:
    Observer: Paul Roisen
    Location: Wetlands at Wagner Rd. and Dunkerton Rd.
  199. Sanderling Calidris alba
    # Count: 5
    Date:
    Observer: Kris and Craig Rash
    Location: Wetlands at Wagner Rd. and Dunkerton Rd.
  200. Solitary Sandpiper Tringa solitaria
    # Count: 7
    Date:
    Observer: Connor Langan
    Location: Timberline Wildlife Area and Casey's Floodplain
  201. Common Tern Sterna hirundo
    # Count: 3
    Date:
    Observer: Connor Langan
    Location: Brinker Lake
  202. Yellow Rail Coturnicops noveboracensis
    # Count: 1
    Date:
    Observer: Connor Langan
    Location: Wetlands at Wagner Rd. and Dunkerton Rd.
  203. Vesper Sparrow Pooecetes gramineus
    # Count: 15
    Date:
    Observer: Connor Langan
    Location: Robertson Bird Sanctuary
  204. Ruddy Duck Oxyura jamaicensis
    # Count: 94
    Date:
    Observer: Connor Langan
    Location: George Wyth SP
  205. Horned Grebe Podiceps auritus
    # Count: 66
    Date:
    Observer: Connor Langan
    Location: George Wyth SP
  206. Green-winged Teal Anas crecca
    # Count: 78
    Date:
    Observer: brian fulton
    Location: Dunkerton
  207. Common Grackle Quiscalus quiscula
    # Count: 11,000
    Date:
    Observer: Connor Langan
    Location: Timberline Wildlife Area and Casey's Floodplain
  208. Fox Sparrow Passerella iliaca
    # Count: 46
    Date:
    Observer: Connor Langan
    Location: Greenbelt Lake
  209. Lapland Longspur Calcarius lapponicus
    # Count: 715
    Date:
    Observer: Connor Langan
    Location: hoff road
  210. Canvasback Aythya valisineria
    # Count: 140
    Date:
    Observer: Connor Langan
    Location: Prairie Lakes Park
  211. European Starling Sturnus vulgaris
    # Count: 500
    Date:
    Observer: brian fulton
    Location: Charma park
  212. Northern Pintail Anas acuta
    # Count: 185
    Date:
    Observer: Connor Langan
    Location: Black Hawk County
  213. Hairy Woodpecker Dryobates villosus
    # Count: 11
    Date:
    Observer: Brian Roberts
    Location: Hartman Reserve (general location)
  214. Brant Branta bernicla
    # Count: 1
    Date:
    Observer: Iowa Published Records
    Location: John Deere pond
  215. White-winged Scoter Melanitta deglandi
    # Count: 2
    Date:
    Observer: Alan and Karen Orr
    Location: John Deer Pond: Newell St
  216. Franklin's Gull Leucophaeus pipixcan
    # Count: 220
    Date:
    Observer: Dave & Sue Eastman
    Location: George Wyth SP
  217. Eastern Kingbird Tyrannus tyrannus
    # Count: 12
    Date:
    Observer: Connor Langan
    Location: Hartman Reserve (general location)
  218. American Kestrel Falco sparverius
    # Count: 8
    Date:
    Observer: Connor Langan
    Location: Black Hawk County
  219. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 16
    Date:
    Observer: Cory Gregory
    Location: Robertson Bird Sanctuary
  220. Harlequin Duck Histrionicus histrionicus
    # Count: 1
    Date:
    Observer: Kris and Craig Rash
    Location: Waterloo
  221. Tennessee Warbler Leiothlypis peregrina
    # Count: 55
    Date:
    Observer: Connor Langan
    Location: George Wyth SP
  222. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 155
    Date:
    Observer: Connor Langan
    Location: Black Hawk County
  223. Spotted Sandpiper Actitis macularius
    # Count: 20
    Date:
    Observer: Cory Gregory
    Location: Cedar River near 6th Street Bridge
  224. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 17
    Date:
    Observer: Dave & Sue Eastman
    Location: Prairie Lakes Park
  225. Harris's Sparrow Zonotrichia querula
    # Count: 6
    Date:
    Observer: Dave & Sue Eastman
    Location: Prairie Lakes Park
  226. Palm Warbler Setophaga palmarum
    # Count: 40
    Date:
    Observer: Connor Langan
    Location: Cedar Valley Nature Trail
  227. Golden-crowned Kinglet Regulus satrapa
    # Count: 32
    Date:
    Observer: Connor Langan
    Location: Greenbelt Lake
  228. Great Horned Owl Bubo virginianus
    # Count: 4
    Date:
    Observer: Connor Langan
    Location: Greenbelt Lake
  229. Gray Partridge Perdix perdix
    # Count: 21
    Date:
    Observer: Connor Langan
    Location: Acker Road area
  230. Rusty Blackbird Euphagus carolinus
    # Count: 34
    Date:
    Observer: Dave & Sue Eastman
    Location: George Wyth SP
  231. Common Nighthawk Chordeiles minor
    # Count: 155
    Date:
    Observer: Connor Langan
    Location: Black Hawk County
  232. Buff-breasted Sandpiper Calidris subruficollis
    # Count: 9
    Date:
    Observer: Tresa Moulton
    Location: IA-Black Hawk Oleson Sod Farm Cedar Falls, 2103-2503 Hearst Road
  233. Brown Thrasher Toxostoma rufum
    # Count: 11
    Date:
    Observer: Connor Langan
    Location: Cedar Valley Nature Trail
  234. Belted Kingfisher Megaceryle alcyon
    # Count: 5
    Date:
    Observer: Connor Langan
    Location: Greenbelt Lake
  235. American Goshawk Accipiter atricapillus
    # Count: 1
    Date:
    Observer: Connor Langan
    Location: George Wyth SP
  236. Black-capped Chickadee Poecile atricapillus
    # Count: 56
    Date:
    Observer: Linda Rudolph
    Location: George Wyth SP
  237. Canada Goose Branta canadensis
    # Count: 10,000
    Date:
    Observer: Connor Langan
    Location: George Wyth SP
  238. Yellow-rumped Warbler Setophaga coronata
    # Count: 150
    Date:
    Observer: Alan Brown
    Location: George Wyth SP
  239. Dunlin Calidris alpina
    # Count: 8
    Date:
    Observer: Kris and Craig Rash
    Location: Crane Creek
  240. Baltimore Oriole Icterus galbula
    # Count: 51
    Date:
    Observer: Jay Heggerness
    Location: Hok Si La
  241. Yellow Warbler Setophaga petechia
    # Count: 20
    Date:
    Observer: Ai Wen
    Location: George Wyth SP
  242. Prairie Warbler Setophaga discolor
    # Count: 1
    Date:
    Observer: Connor Langan
    Location: Greenbelt Lake
  243. Pine Warbler Setophaga pinus
    # Count: 3
    Date:
    Observer: Connor Langan
    Location: House at the corner of Ranchero and Butterfield Road
  244. Say's Phoebe Sayornis saya
    # Count: 1
    Date:
    Observer: Connor Langan
    Location: Greenbelt Lake
  245. Common Merganser Mergus merganser
    # Count: 46
    Date:
    Observer: Connor Langan
    Location: George Wyth SP
  246. Pacific Loon Gavia pacifica
    # Count: 1
    Date:
    Observer: Iowa Published Records
    Location: George Wyth SP
  247. Orange-crowned Warbler Leiothlypis celata
    # Count: 12
    Date:
    Observer: Alan Brown
    Location: George Wyth SP
  248. Dickcissel Spiza americana
    # Count: 50
    Date:
    Observer: Alan Brown
    Location: Cedar Hills Sand Prairie (Nature Conservancy)
  249. Gray-cheeked Thrush Catharus minimus
    # Count: 6
    Date:
    Observer: Dave & Sue Eastman
    Location: Hartman Reserve (general location)
  250. American Avocet Recurvirostra americana
    # Count: 13
    Date:
    Observer: Dave & Sue Eastman
    Location: Prairie Lakes Park
  251. Forster's Tern Sterna forsteri
    # Count: 51
    Date:
    Observer: John Bissell
    Location: George Wyth SP
  252. Long-tailed Duck Clangula hyemalis
    # Count: 2
    Date:
    Observer: Kris and Craig Rash
    Location: Greenbelt Lake
  253. Ruby-crowned Kinglet Corthylio calendula
    # Count: 65
    Date:
    Observer: Iowa Young Birders
    Location: George Wyth SP
  254. Chipping Sparrow Spizella passerina
    # Count: 78
    Date:
    Observer: George Armistead | Hillstar Nature
    Location: George Wyth SP
  255. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 7
    Date:
    Observer: Dave & Sue Eastman
    Location: George Wyth SP
  256. Great Egret Ardea alba
    # Count: 27
    Date:
    Observer: Dave & Sue Eastman
    Location: George Wyth SP
  257. Osprey Pandion haliaetus
    # Count: 6
    Date:
    Observer: Dave & Sue Eastman
    Location: George Wyth SP
  258. Glossy Ibis Plegadis falcinellus
    # Count: 1
    Date:
    Observer: Dave & Sue Eastman
    Location: Crane Creek County Park
  259. Long-billed Dowitcher Limnodromus scolopaceus
    # Count: 14
    Date:
    Observer: Dave & Sue Eastman
    Location: McFarlane Park
  260. Northern Saw-whet Owl Aegolius acadicus
    # Count: 4
    Date:
    Observer: Kris and Craig Rash
    Location: George Wyth SP
  261. Snowy Owl Bubo scandiacus
    # Count: 1
    Date:
    Observer: Snowy Owl Data 2011-2012
    Location: Waterloo, IA
  262. Cedar Waxwing Bombycilla cedrorum
    # Count: 250
    Date:
    Observer: Dave & Sue Eastman
    Location: George Wyth SP
  263. Philadelphia Vireo Vireo philadelphicus
    # Count: 3
    Date:
    Observer: Dave & Sue Eastman
    Location: George Wyth SP
  264. Bay-breasted Warbler Setophaga castanea
    # Count: 5
    Date:
    Observer: Dave & Sue Eastman
    Location: Hartman Reserve (general location)
  265. Scarlet Tanager Piranga olivacea
    # Count: 10
    Date:
    Observer: Dave & Sue Eastman
    Location: Hartman Reserve (general location)
  266. Yellow-headed Blackbird Xanthocephalus xanthocephalus
    # Count: 10
    Date:
    Observer: Dave & Sue Eastman
    Location: Prairie Ridge Marsh (restricted access)
  267. Eastern Phoebe Sayornis phoebe
    # Count: 15
    Date:
    Observer: Dave & Sue Eastman
    Location: Hartman Reserve (general location)
  268. LeConte's Sparrow Ammospiza leconteii
    # Count: 4
    Date:
    Observer: Dave & Sue Eastman
    Location: Prairie Lakes Park
  269. Northern Flicker Colaptes auratus
    # Count: 50
    Date:
    Observer: Dave & Sue Eastman
    Location: Big Woods Lake Recreation Area
  270. Pied-billed Grebe Podilymbus podiceps
    # Count: 54
    Date:
    Observer: Dave & Sue Eastman
    Location: Prairie Lakes Park
  271. Blue Jay Cyanocitta cristata
    # Count: 60
    Date:
    Observer: Dave & Sue Eastman
    Location: George Wyth SP
  272. Virginia Rail Rallus limicola
    # Count: 2
    Date:
    Observer: Dave & Sue Eastman
    Location: Prairie Lakes Park
  273. Winter Wren Troglodytes hiemalis
    # Count: 11
    Date:
    Observer: Dave & Sue Eastman
    Location: Hartman Reserve (general location)
  274. Loggerhead Shrike Lanius ludovicianus
    # Count: 4
    Date:
    Observer: Dave & Sue Eastman
    Location: Cedar Falls, IA
  275. Lesser Scaup Aythya affinis
    # Count: 400
    Date:
    Observer: Dave & Sue Eastman
    Location: George Wyth SP
  276. White-winged Crossbill Loxia leucoptera
    # Count: 5
    Date:
    Observer: Alan and Karen Orr
    Location: Greenwood Ave.
  277. Western Kingbird Tyrannus verticalis
    # Count: 1
    Date:
    Observer: Sydney Penner
    Location: Hartman Reserve (general location)
  278. Purple Martin Progne subis
    # Count: 8
    Date:
    Observer: Dave & Sue Eastman
    Location: Black Hawk Park
  279. White-winged Dove Zenaida asiatica
    # Count: 1
    Date:
    Observer: Iowa Published Records
    Location: Waterloo
  280. Marsh Wren Cistothorus palustris
    # Count: 30
    Date:
    Observer: Suzanne Brown
    Location: Prairie Lakes Park
  281. Western Meadowlark Sturnella neglecta
    # Count: 4
    Date:
    Observer: Kelly Morgan
    Location: Cedar Falls
  282. Bufflehead Bucephala albeola
    # Count: 100
    Date:
    Observer: Walt Stephenson
    Location: Prairie Lakes Park
  283. Great-tailed Grackle Quiscalus mexicanus
    # Count: 1
    Date:
    Observer: Walt Stephenson
    Location: Crane Creek Area
  284. Boreal Owl Aegolius funereus
    # Count: 1
    Date:
    Observer: Iowa Published Records
    Location: George Wyth SP
  285. Mountain Bluebird Sialia currucoides
    # Count: 1
    Date:
    Observer: Iowa Published Records
    Location: Black Hawk County Park
  286. Black-legged Kittiwake Rissa tridactyla
    # Count: 1
    Date:
    Observer: Iowa Published Records
    Location: Waterloo
  287. Black-throated Sparrow Amphispiza bilineata
    # Count: 1
    Date:
    Observer: Hank Zaletel
    Location: Hanson Residence
  288. Swallow-tailed Kite Elanoides forficatus
    # Count: 1
    Date:
    Observer: Iowa Published Records
    Location: Hartman Reserve (general location)
  289. Burrowing Owl Athene cunicularia
    # Count: 1
    Date:
    Observer: Iowa Published Records
    Location: near Waterloo
  290. Sage Thrasher Oreoscoptes montanus
    # Count: 1
    Date:
    Observer: Hank Zaletel
    Location: Cedar River Park
  291. Broad-winged Hawk Buteo platypterus
    # Count: 800
    Date:
    Observer: Peter Lowther
    Location: Cedar Falls
  292. Blue-headed Vireo Vireo solitarius
    # Count: 6
    Date:
    Observer: Peter Lowther
    Location: George Wyth SP
  293. House Sparrow Passer domesticus
    # Count: 150
    Date:
    Observer: Bill Pulliam
    Location: George Wyth Memorial State Park
  294. Red Crossbill Loxia curvirostra
    # Count: 3
    Date:
    Observer: Rick Robinson
    Location: Hartman Reserve (general location)
  295. Western Tanager Piranga ludoviciana
    # Count: 1
    Date:
    Observer: Iowa Published Records
    Location: Waterloo
  296. Hoary Redpoll Acanthis hornemanni
    # Count: 1
    Date:
    Observer: Iowa Published Records
    Location: Waterloo
  297. Common Gallinule Gallinula galeata
    # Count: 1
    Date:
    Observer: Karen Weidner
    Location: Waterloo, IA 50703, Waterloo US-IA (42.5220,-92.3735)
  298. Canada Jay Perisoreus canadensis
    # Count: 1
    Date:
    Observer: Iowa Published Records
    Location: Cedar Falls
  299. Purple Gallinule Porphyrio martinica
    # Count: 1
    Date:
    Observer: Iowa Published Records
    Location: Cedar Falls
  300. Snow Bunting Plectrophenax nivalis
    # Count: 234
    Date:
    Observer: Iowa Bird Life Data
    Location: Midpoint (Cedar Falls and New Hartford)
  301. Whooping Crane Grus americana
    # Count: 1
    Date:
    Observer: Arthur C. Bent Data
    Location: La Porte City
  302. Long-eared Owl Asio otus
    # Count: 1
  303. Northern Hawk Owl Surnia ulula
    # Count: X

Exotic: Provisional (1)

  1. Mute Swan Cygnus olor
    # Count: 2
    Date:
    Observer: Alan and Karen Orr
    Location: Brinker Lake

Exotic: Escapee (5)

  1. Helmeted Guineafowl Numida meleagris
    # Count: 4
    Date:
    Observer: Dave & Sue Eastman
    Location: Beaver Valley Wetlands
  2. Swan Goose Anser cygnoides
    # Count: 1
    Date:
    Observer: Connor Langan
    Location: George Wyth SP
  3. Graylag Goose Anser anser
    # Count: 5
    Date:
    Observer: Connor Langan
    Location: George Wyth SP
  4. Muscovy Duck Cairina moschata
    # Count: 1
    Date:
    Observer: Dave & Sue Eastman
    Location: George Wyth SP
  5. Chukar Alectoris chukar
    # Count: 3
    Date:
    Observer: matt fagerlind
    Location: 412

Hybrids (7)

  1. Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripes
    # Count: 2
    Date:
    Observer: Alex Muench
    Location: Riverside Trail--Peter Melendy Park to Washington Park
  2. Mallard x Northern Pintail (hybrid) Anas platyrhynchos x acuta
    # Count: 1
    Date:
    Observer: Connor Langan
    Location: Black Hawk County
  3. Cinnamon Teal x Northern Shoveler (hybrid) Spatula cyanoptera x clypeata
    # Count: 1
    Date:
    Observer: Brandon Caswell
    Location: Wetlands at Wagner Rd. and Dunkerton Rd.
  4. Gadwall x Mallard (hybrid) Mareca strepera x Anas platyrhynchos
    # Count: 1
    Date:
    Observer: Connor Langan
    Location: Prairie Lakes Park
  5. Graylag x Canada Goose (hybrid) Anser anser x Branta canadensis
    # Count: 1
    Date:
    Observer: Connor Langan
    Location: George Wyth SP
  6. Domestic goose sp. x Canada Goose (hybrid) Anser sp. (Domestic type) x Branta canadensis
    # Count: 1
    Date:
    Observer: Connor Langan
    Location: George Wyth SP
  7. Lawrence's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F2 backcross)
    # Count: 1
    Date:
    Observer: Dave & Sue Eastman
    Location: George Wyth SP

Additional Taxa (44)

  1. new world warbler sp. Parulidae sp.
    # Count: 18
    Date:
    Observer: Alex Muench
    Location: Prairie Lakes Park
  2. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    # Count: 25
    Date:
    Observer: Alan and Karen Orr
    Location: Half moon pond (Peat's Pond)
  3. Snow/Ross's Goose Anser caerulescens/rossii
    # Count: 2
    Date:
    Observer: Dave & Sue Eastman
    Location: John Deere PEC pond
  4. woodpecker sp. Picidae sp.
    # Count: 1
    Date:
    Observer: Kris McMillan
    Location: Riverside Trail--Peter Melendy Park to Washington Park
  5. crow sp. Corvus sp. (crow sp.)
    # Count: 5
    Date:
    Observer: Deb Youngblut
    Location: Katoski Greenbelt Trail, Waterloo US-IA 42.47904, -92.39145
  6. Accipiter sp. Accipiter sp.
    # Count: 1
    Date:
    Observer: Anna Buckardt
    Location: 11530 La Porte Road, La Porte City, Iowa, US (42.35, -92.225)
  7. falcon sp. Falco sp.
    # Count: 1
    Date:
    Observer: Bill Tollefson
    Location: Black Hawk Mitigation (private property)
  8. peep sp. Calidris sp. (peep sp.)
    # Count: 20
    Date:
    Observer: Dave & Sue Eastman
    Location: Sherwood Park
  9. Connecticut/MacGillivray's/Mourning Warbler Oporornis/Geothlypis sp. (Mourning-type)
    # Count: 1
    Date:
    Observer: Noah Arthur
    Location: Hartman Reserve--Prairie Overlook
  10. passerine sp. Passeriformes sp.
    # Count: 50
    Date:
    Observer: linda fitzgerald
    Location: Big Woods Lake Recreation Area
  11. new world sparrow sp. Passerellidae sp.
    # Count: 20
    Date:
    Observer: Kris McMillan
    Location: Hartman Reserve--Nature Center
  12. Trumpeter/Tundra Swan Cygnus buccinator/columbianus
    # Count: 9
    Date:
    Observer: Bruce and Linda Plakke
    Location: Black Hawk Mitigation - Private - restricted access
  13. Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/traillii
    # Count: 3
    Date:
    Observer: Noah Arthur
    Location: Hartman Reserve (general location)
  14. Bay-breasted/Blackpoll Warbler Setophaga castanea/striata
    # Count: 1
    Date:
    Observer: Noah Arthur
    Location: Hartman Reserve (general location)
  15. Double-crested/Neotropic Cormorant Nannopterum auritum/brasilianum
    # Count: 1
    Date:
    Observer: Noah Arthur
    Location: Hartman Reserve (general location)
  16. Domestic goose sp. (Domestic type) Anser sp. (Domestic type)
    # Count: 2
    Date:
    Observer: Jason Keesy
    Location: John Deere - TCAO
  17. House/Purple Finch Haemorhous mexicanus/purpureus
    # Count: 8
    Date:
    Observer: Travis Deaton
    Location: Home
  18. Spotted/Eastern Towhee (Rufous-sided Towhee) Pipilo maculatus/erythrophthalmus
    # Count: 1
    Date:
    Observer: Arthur Timson
    Location: Black Hawk Mitigation - Private - restricted access
  19. swallow sp. Hirundinidae sp.
    # Count: 80
    Date:
    Observer: Noah Nei
    Location: Hartman Reserve (general location)
  20. teal sp. Anatidae sp. (teal sp.)
    # Count: 8
    Date:
    Observer: Nate Anderson
    Location: Beaver Valley Wetlands
  21. owl sp. Strigiformes sp.
    # Count: 1
    Date:
    Observer: Sean Williams
    Location: Hartman Reserve--Nature Center
  22. Philadelphia/Warbling Vireo Vireo philadelphicus/gilvus
    # Count: 1
    Date:
    Observer: Tom Schilke
    Location: Riverview Recreation Area
  23. Golden-winged/Blue-winged Warbler Vermivora chrysoptera/cyanoptera
    # Count: 1
    Date:
    Observer: Noah Arthur
    Location: Hartman Reserve (general location)
  24. Setophaga sp. Setophaga sp.
    # Count: 1
    Date:
    Observer: Noah Arthur
    Location: George Wyth SP
  25. Louisiana/Northern Waterthrush Parkesia motacilla/noveboracensis
    # Count: 2
    Date:
    Observer: Noah Arthur
    Location: 8449–8495 Strayer Rd, Cedar Falls US-IA 42.42792, -92.52853
  26. blackbird sp. Icteridae sp.
    # Count: 7000
    Date:
    Observer: Connor Langan
    Location: Timberline Wildlife Area and Casey's Floodplain
  27. Cackling/Canada Goose Branta hutchinsii/canadensis
    # Count: 2500
    Date:
    Observer: Tom Moon
    Location: Prairie Lakes Park
  28. small falcon sp. Falco sp. (small falcon sp.)
    # Count: 1
    Date:
    Observer: Connor Langan
    Location: Lost Island Waterpark KOA Resort (commercial property)
  29. Loggerhead/Northern Shrike Lanius ludovicianus/borealis
    # Count: 1
    Date:
    Observer: Dave & Sue Eastman
    Location: Prairie Lakes Park
  30. duck sp. Anatidae (duck sp.)
    # Count: 100
    Date:
    Observer: Brian Roberts
    Location: Hartman Reserve (general location)
  31. Mallard/American Black Duck Anas platyrhynchos/rubripes
    # Count: 1
    Date:
    Observer: Connor Langan
    Location: George Wyth SP
  32. finch sp. Fringillidae sp.
    # Count: 1
    Date:
    Observer: Connor Langan
    Location: George Wyth SP
  33. tanager sp. (Piranga sp.) Piranga sp.
    # Count: 1
    Date:
    Observer: Connor Langan
    Location: George Wyth SP
  34. loon sp. Gavia sp.
    # Count: 1
    Date:
    Observer: Dave & Sue Eastman
    Location: George Wyth SP
  35. Yellow-crowned/Black-crowned Night Heron Nycticorax nycticorax/Nyctanassa violacea
    # Count: 1
    Date:
    Observer: Connor Langan
    Location: Greenbelt Lake
  36. Catharus sp. Catharus sp.
    # Count: 6
    Date:
    Observer: Connor Langan
    Location: Black Hawk County
  37. Western/Eastern Meadowlark Sturnella neglecta/magna
    # Count: 8
    Date:
    Observer: Connor Langan
    Location: Acker Road area
  38. Empidonax sp. Empidonax sp.
    # Count: 10
    Date:
    Observer: Sydney Penner
    Location: Greenbelt Lake
  39. Western/Eastern Wood-Pewee Contopus sordidulus/virens
    # Count: 1
    Date:
    Observer: Connor Langan
    Location: Lichty Park
  40. gull sp. Larinae sp.
    # Count: 35
    Date:
    Observer: Katie Klus
    Location: Waterloo, 2624-2724 Wyth Road
  41. Buteo sp. Buteo sp.
    # Count: 2
    Date:
    Observer: Bill Jackson
    Location: Hartman Reserve--Prairie Overlook
  42. merganser sp. Mergellus/Lophodytes/Mergus sp.
    # Count: 1
    Date:
    Observer: Dave & Sue Eastman
    Location: George Wyth SP
  43. tern sp. Sterninae sp.
    # Count: 25
    Date:
    Observer: Dave & Sue Eastman
    Location: George Wyth SP
  44. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 90
    Date:
    Observer: Dave & Sue Eastman
    Location: Big Woods Lake Recreation Area