Menu

Change Region

Change Region

Upper Mississippi River NWR--Thomson Causeway

Directions Map

Explore...

Bird List

Updated ~12 seconds ago
211 All Years 129 This Year 2024 86 This Month May 2024
Last Observed First Observed High Count

Custom Time Period

Change Time Period

Sort by

  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (129)

  1. Chimney Swift Chaetura pelagica
    # Count: 2
    Date:
    Observer: Jeff Baughman
    Location: Upper Mississippi River NWR--Thomson Causeway
  2. Least Sandpiper Calidris minutilla
    # Count: 28
    Date:
    Observer: Jeff Baughman
    Location: Upper Mississippi River NWR--Thomson Causeway
  3. Forster's Tern Sterna forsteri
    # Count: 1
    Date:
    Observer: Jeff Baughman
    Location: Upper Mississippi River NWR--Thomson Causeway
  4. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: Jeff Baughman
    Location: Upper Mississippi River NWR--Thomson Causeway
  5. Barred Owl Strix varia
    # Count: 1
    Date:
    Observer: Jeff Baughman
    Location: Upper Mississippi River NWR--Thomson Causeway
  6. Pileated Woodpecker Dryocopus pileatus
    # Count: 1
    Date:
    Observer: Jeff Baughman
    Location: Upper Mississippi River NWR--Thomson Causeway
  7. Least Flycatcher Empidonax minimus
    # Count: 1
    Date:
    Observer: Jeff Baughman
    Location: Upper Mississippi River NWR--Thomson Causeway
  8. Great Crested Flycatcher Myiarchus crinitus
    # Count: 3
    Date:
    Observer: Jeff Baughman
    Location: Upper Mississippi River NWR--Thomson Causeway
  9. Eastern Kingbird Tyrannus tyrannus
    # Count: 3
    Date:
    Observer: Jeff Baughman
    Location: Upper Mississippi River NWR--Thomson Causeway
  10. Blue-headed Vireo Vireo solitarius
    # Count: 1
    Date:
    Observer: Jeff Baughman
    Location: Upper Mississippi River NWR--Thomson Causeway
  11. Brown Thrasher Toxostoma rufum
    # Count: 2
    Date:
    Observer: Jeff Baughman
    Location: Upper Mississippi River NWR--Thomson Causeway
  12. Veery Catharus fuscescens
    # Count: 1
    Date:
    Observer: Jeff Baughman
    Location: Upper Mississippi River NWR--Thomson Causeway
  13. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: Jeff Baughman
    Location: Upper Mississippi River NWR--Thomson Causeway
  14. Wood Thrush Hylocichla mustelina
    # Count: 6
    Date:
    Observer: Jeff Baughman
    Location: Upper Mississippi River NWR--Thomson Causeway
  15. Orchard Oriole Icterus spurius
    # Count: 1
    Date:
    Observer: Jeff Baughman
    Location: Upper Mississippi River NWR--Thomson Causeway
  16. Brown-headed Cowbird Molothrus ater
    # Count: 6
    Date:
    Observer: Jeff Baughman
    Location: Upper Mississippi River NWR--Thomson Causeway
  17. Ovenbird Seiurus aurocapilla
    # Count: 1
    Date:
    Observer: Jeff Baughman
    Location: Upper Mississippi River NWR--Thomson Causeway
  18. Northern Waterthrush Parkesia noveboracensis
    # Count: 3
    Date:
    Observer: Jeff Baughman
    Location: Upper Mississippi River NWR--Thomson Causeway
  19. Golden-winged Warbler Vermivora chrysoptera
    # Count: 1
    Date:
    Observer: Jeff Baughman
    Location: Upper Mississippi River NWR--Thomson Causeway
  20. Black-and-white Warbler Mniotilta varia
    # Count: 1
    Date:
    Observer: Jeff Baughman
    Location: Upper Mississippi River NWR--Thomson Causeway
  21. Tennessee Warbler Leiothlypis peregrina
    # Count: 1
    Date:
    Observer: Jeff Baughman
    Location: Upper Mississippi River NWR--Thomson Causeway
  22. Nashville Warbler Leiothlypis ruficapilla
    # Count: 1
    Date:
    Observer: Jeff Baughman
    Location: Upper Mississippi River NWR--Thomson Causeway
  23. American Redstart Setophaga ruticilla
    # Count: 3
    Date:
    Observer: Jeff Baughman
    Location: Upper Mississippi River NWR--Thomson Causeway
  24. Magnolia Warbler Setophaga magnolia
    # Count: 1
    Date:
    Observer: Jeff Baughman
    Location: Upper Mississippi River NWR--Thomson Causeway
  25. Yellow Warbler Setophaga petechia
    # Count: 5
    Date:
    Observer: Jeff Baughman
    Location: Upper Mississippi River NWR--Thomson Causeway
  26. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 2
    Date:
    Observer: Jeff Baughman
    Location: Upper Mississippi River NWR--Thomson Causeway
  27. Palm Warbler Setophaga palmarum
    # Count: 2
    Date:
    Observer: Jeff Baughman
    Location: Upper Mississippi River NWR--Thomson Causeway
  28. Scarlet Tanager Piranga olivacea
    # Count: 5
    Date:
    Observer: Jeff Baughman
    Location: Upper Mississippi River NWR--Thomson Causeway
  29. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 6
    Date:
    Observer: Jeff Baughman
    Location: Upper Mississippi River NWR--Thomson Causeway
  30. Wilson's Snipe Gallinago delicata
    # Count: 1
    Date:
    Observer: Ethan Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  31. Solitary Sandpiper Tringa solitaria
    # Count: 4
    Date:
    Observer: Ethan Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  32. Yellow-throated Vireo Vireo flavifrons
    # Count: 2
    Date:
    Observer: Ethan Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  33. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: Ethan Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  34. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 2
    Date:
    Observer: Ethan Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  35. Barn Swallow Hirundo rustica
    # Count: 4
    Date:
    Observer: Ethan Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  36. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 1
    Date:
    Observer: Ethan Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  37. Gray Catbird Dumetella carolinensis
    # Count: 1
    Date:
    Observer: Ethan Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  38. Baltimore Oriole Icterus galbula
    # Count: 1
    Date:
    Observer: Ethan Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  39. Prothonotary Warbler Protonotaria citrea
    # Count: 1
    Date:
    Observer: Ethan Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  40. Common Yellowthroat Geothlypis trichas
    # Count: 1
    Date:
    Observer: Ethan Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  41. Spotted Sandpiper Actitis macularius
    # Count: 1
    Date:
    Observer: Tracy f
    Location: Upper Mississippi River NWR--Thomson Causeway
  42. Baird's Sandpiper Calidris bairdii
    # Count: 1
    Date:
    Observer: Tracy f
    Location: Upper Mississippi River NWR--Thomson Causeway
  43. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Ethan Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  44. House Wren Troglodytes aedon
    # Count: 3
    Date:
    Observer: Ethan Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  45. Chipping Sparrow Spizella passerina
    # Count: 1
    Date:
    Observer: Ethan Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  46. Eastern Towhee Pipilo erythrophthalmus
    # Count: 1
    Date:
    Observer: Ethan Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  47. Pine Warbler Setophaga pinus
    # Count: 2
    Date:
    Observer: Ethan Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  48. Yellow-throated Warbler Setophaga dominica
    # Count: 1
    Date:
    Observer: Ethan Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  49. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Brad Grover
    Location: Upper Mississippi River NWR--Thomson Causeway
  50. Eastern Meadowlark Sturnella magna
    # Count: 1
    Date:
    Observer: Brad Grover
    Location: Upper Mississippi River NWR--Thomson Causeway
  51. Long-billed Dowitcher Limnodromus scolopaceus
    # Count: 1
    Date:
    Observer: Ethan Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  52. American Coot Fulica americana
    # Count: 120
    Date:
    Observer: Dan Williams
    Location: Upper Mississippi River NWR--Thomson Causeway
  53. Greater Scaup Aythya marila
    # Count: 2
    Date:
    Observer: Ethan Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  54. Red-breasted Nuthatch Sitta canadensis
    # Count: 1
    Date:
    Observer: Ethan Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  55. Pied-billed Grebe Podilymbus podiceps
    # Count: 1
    Date:
    Observer: Daniel Bellich
    Location: Upper Mississippi River NWR--Thomson Causeway
  56. Lesser Yellowlegs Tringa flavipes
    # Count: 2
    Date:
    Observer: Daniel Bellich
    Location: Upper Mississippi River NWR--Thomson Causeway
  57. Greater Yellowlegs Tringa melanoleuca
    # Count: 3
    Date:
    Observer: Daniel Bellich
    Location: Upper Mississippi River NWR--Thomson Causeway
  58. Great Egret Ardea alba
    # Count: 2
    Date:
    Observer: Daniel Bellich
    Location: Upper Mississippi River NWR--Thomson Causeway
  59. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 3
    Date:
    Observer: Daniel Bellich
    Location: Upper Mississippi River NWR--Thomson Causeway
  60. Golden-crowned Kinglet Regulus satrapa
    # Count: 8
    Date:
    Observer: Daniel Bellich
    Location: Upper Mississippi River NWR--Thomson Causeway
  61. Brown Creeper Certhia americana
    # Count: 3
    Date:
    Observer: Daniel Bellich
    Location: Upper Mississippi River NWR--Thomson Causeway
  62. Hermit Thrush Catharus guttatus
    # Count: 1
    Date:
    Observer: Daniel Bellich
    Location: Upper Mississippi River NWR--Thomson Causeway
  63. Fox Sparrow Passerella iliaca
    # Count: 10
    Date:
    Observer: Daniel Bellich
    Location: Upper Mississippi River NWR--Thomson Causeway
  64. Yellow-rumped Warbler Setophaga coronata
    # Count: 1
    Date:
    Observer: Daniel Bellich
    Location: Upper Mississippi River NWR--Thomson Causeway
  65. Blue-winged Teal Spatula discors
    # Count: 2
    Date:
    Observer: Karen Warner
    Location: Upper Mississippi River NWR--Thomson Causeway
  66. Northern Pintail Anas acuta
    # Count: 7
    Date:
    Observer: Karen Warner
    Location: Upper Mississippi River NWR--Thomson Causeway
  67. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: Karen Warner
    Location: Upper Mississippi River NWR--Thomson Causeway
  68. Trumpeter Swan Cygnus buccinator
    # Count: 6
    Date:
    Observer: Jeff Chapman
    Location: Upper Mississippi River NWR--Thomson Causeway
  69. Wood Duck Aix sponsa
    # Count: 4
    Date:
    Observer: Jeff Chapman
    Location: Upper Mississippi River NWR--Thomson Causeway
  70. Northern Shoveler Spatula clypeata
    # Count: 30
    Date:
    Observer: Jeff Chapman
    Location: Upper Mississippi River NWR--Thomson Causeway
  71. Ruddy Duck Oxyura jamaicensis
    # Count: 1
    Date:
    Observer: Jeff Chapman
    Location: Upper Mississippi River NWR--Thomson Causeway
  72. Horned Grebe Podiceps auritus
    # Count: 2
    Date:
    Observer: Jeff Chapman
    Location: Upper Mississippi River NWR--Thomson Causeway
  73. Turkey Vulture Cathartes aura
    # Count: 1
    Date:
    Observer: Jeff Chapman
    Location: Upper Mississippi River NWR--Thomson Causeway
  74. Eastern Phoebe Sayornis phoebe
    # Count: 3
    Date:
    Observer: Jeff Chapman
    Location: Upper Mississippi River NWR--Thomson Causeway
  75. Tree Swallow Tachycineta bicolor
    # Count: 5
    Date:
    Observer: Jeff Chapman
    Location: Upper Mississippi River NWR--Thomson Causeway
  76. Brewer's Blackbird Euphagus cyanocephalus
    # Count: X
    Date:
    Observer: Chris Straight
    Location: Upper Mississippi River NWR--Thomson Causeway
  77. Common Grackle Quiscalus quiscula
    # Count: X
    Date:
    Observer: Chris Straight
    Location: Upper Mississippi River NWR--Thomson Causeway
  78. Green-winged Teal Anas crecca
    # Count: 18
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  79. Redhead Aythya americana
    # Count: 100
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  80. Killdeer Charadrius vociferus
    # Count: 2
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  81. Double-crested Cormorant Nannopterum auritum
    # Count: 3
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  82. Great Blue Heron Ardea herodias
    # Count: 2
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  83. Tufted Titmouse Baeolophus bicolor
    # Count: 1
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  84. Sandhill Crane Antigone canadensis
    # Count: 1
    Date:
    Observer: Steve Freed
    Location: Upper Mississippi River NWR--Thomson Causeway
  85. Greater White-fronted Goose Anser albifrons
    # Count: 8
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  86. Mourning Dove Zenaida macroura
    # Count: 4
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  87. Herring Gull Larus argentatus
    # Count: 25
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  88. Lesser Black-backed Gull Larus fuscus
    # Count: 1
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  89. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  90. American Goldfinch Spinus tristis
    # Count: 1
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  91. Red-winged Blackbird Agelaius phoeniceus
    # Count: 10
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  92. Rusty Blackbird Euphagus carolinus
    # Count: 2
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  93. Wild Turkey Meleagris gallopavo
    # Count: 5
    Date:
    Observer: Heather Perry
    Location: Upper Mississippi River NWR--Thomson Causeway
  94. House Sparrow Passer domesticus
    # Count: 150
    Date:
    Observer: Heather Perry
    Location: Upper Mississippi River NWR--Thomson Causeway
  95. Bald Eagle Haliaeetus leucocephalus
    # Count: 3
    Date:
    Observer: Mark Miles
    Location: Upper Mississippi River NWR--Thomson Causeway
  96. American Black Duck Anas rubripes
    # Count: 2
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  97. Common Merganser Mergus merganser
    # Count: 18
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  98. Red-breasted Merganser Mergus serrator
    # Count: 1
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  99. Canada Goose Branta canadensis
    # Count: 12
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  100. Tundra Swan Cygnus columbianus
    # Count: 10
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  101. Gadwall Mareca strepera
    # Count: 20
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  102. American Wigeon Mareca americana
    # Count: 30
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  103. Mallard Anas platyrhynchos
    # Count: 50
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  104. Canvasback Aythya valisineria
    # Count: 80
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  105. Ring-necked Duck Aythya collaris
    # Count: 120
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  106. Lesser Scaup Aythya affinis
    # Count: 150
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  107. Bufflehead Bucephala albeola
    # Count: 8
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  108. Common Goldeneye Bucephala clangula
    # Count: 80
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  109. Hooded Merganser Lophodytes cucullatus
    # Count: 1
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  110. Ring-billed Gull Larus delawarensis
    # Count: 60
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  111. American White Pelican Pelecanus erythrorhynchos
    # Count: 3
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  112. Red-headed Woodpecker Melanerpes erythrocephalus
    # Count: 2
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  113. Red-bellied Woodpecker Melanerpes carolinus
    # Count: 1
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  114. Downy Woodpecker Dryobates pubescens
    # Count: 1
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  115. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  116. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  117. Blue Jay Cyanocitta cristata
    # Count: 13
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  118. American Crow Corvus brachyrhynchos
    # Count: 2
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  119. Black-capped Chickadee Poecile atricapillus
    # Count: 2
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  120. White-breasted Nuthatch Sitta carolinensis
    # Count: 1
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  121. European Starling Sturnus vulgaris
    # Count: 25
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  122. American Robin Turdus migratorius
    # Count: 20
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  123. Cedar Waxwing Bombycilla cedrorum
    # Count: 16
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  124. Eurasian Tree Sparrow Passer montanus
    # Count: 2
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  125. House Finch Haemorhous mexicanus
    # Count: 1
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  126. American Tree Sparrow Spizelloides arborea
    # Count: 28
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  127. Dark-eyed Junco Junco hyemalis
    # Count: 6
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  128. Song Sparrow Melospiza melodia
    # Count: 5
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway
  129. Northern Cardinal Cardinalis cardinalis
    # Count: 2
    Date:
    Observer: Cindy Brown
    Location: Upper Mississippi River NWR--Thomson Causeway

Hybrids (2)

  1. Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripes
    # Count: 1
    Date:
    Observer: Dan Williams
    Location: Upper Mississippi River NWR--Thomson Causeway
  2. Northern Shoveler x Gadwall (hybrid) Spatula clypeata x Mareca strepera
    # Count: 1
    Date:
    Observer: Jeff Chapman
    Location: Upper Mississippi River NWR--Thomson Causeway

Additional Taxa (3)

  1. swallow sp. Hirundinidae sp.
    # Count: 6
    Date:
    Observer: Tracy f
    Location: Upper Mississippi River NWR--Thomson Causeway
  2. gull sp. Larinae sp.
    # Count: 20
    Date:
    Observer: Heather Perry
    Location: Upper Mississippi River NWR--Thomson Causeway
  3. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: Heather Perry
    Location: Upper Mississippi River NWR--Thomson Causeway