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Fort Cassin / Porter Bay

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Bird List

Updated ~3 seconds ago
199 All Years 133 This Year 2024 58 This Month Jun 2024
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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (133)

  1. Great Blue Heron Ardea herodias
    # Count: 2
    Date:
    Observer: Jim Phillips
    Location: Fort Cassin / Porter Bay
  2. Eastern Wood-Pewee Contopus virens
    # Count: 2
    Date:
    Observer: Jim Phillips
    Location: Fort Cassin / Porter Bay
  3. Red-eyed Vireo Vireo olivaceus
    # Count: 5
    Date:
    Observer: Jim Phillips
    Location: Fort Cassin / Porter Bay
  4. Double-crested Cormorant Nannopterum auritum
    # Count: 300
    Date:
    Observer: Arielle Landau
    Location: Fort Cassin / Porter Bay
  5. Caspian Tern Hydroprogne caspia
    # Count: 2
    Date:
    Observer: David Guertin
    Location: Fort Cassin / Porter Bay
  6. Yellow-throated Vireo Vireo flavifrons
    # Count: 1
    Date:
    Observer: David Guertin
    Location: Fort Cassin / Porter Bay
  7. Canada Warbler Cardellina canadensis
    # Count: 1
    Date:
    Observer: David Guertin
    Location: Fort Cassin / Porter Bay
  8. Great Egret Ardea alba
    # Count: 1
    Date:
    Observer: John Peckham
    Location: Fort Cassin / Porter Bay
  9. Osprey Pandion haliaetus
    # Count: 6
    Date:
    Observer: John Peckham
    Location: Fort Cassin / Porter Bay
  10. Downy Woodpecker Dryobates pubescens
    # Count: 3
    Date:
    Observer: John Peckham
    Location: Fort Cassin / Porter Bay
  11. Pileated Woodpecker Dryocopus pileatus
    # Count: 2
    Date:
    Observer: John Peckham
    Location: Fort Cassin / Porter Bay
  12. Least Flycatcher Empidonax minimus
    # Count: 2
    Date:
    Observer: John Peckham
    Location: Fort Cassin / Porter Bay
  13. Indigo Bunting Passerina cyanea
    # Count: 1
    Date:
    Observer: Jon D. Erickson
    Location: Fort Cassin / Porter Bay
  14. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 1
    Date:
    Observer: Jim Phillips
    Location: Fort Cassin / Porter Bay
  15. Black Vulture Coragyps atratus
    # Count: 1
    Date:
    Observer: Fred Pratt
    Location: Fort Cassin / Porter Bay
  16. Ruby-throated Hummingbird Archilochus colubris
    # Count: 1
    Date:
    Observer: Nathan Heath
    Location: Fort Cassin / Porter Bay
  17. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Nathan Heath
    Location: Fort Cassin / Porter Bay
  18. Red-bellied Woodpecker Melanerpes carolinus
    # Count: 4
    Date:
    Observer: Nathan Heath
    Location: Fort Cassin / Porter Bay
  19. Eastern Phoebe Sayornis phoebe
    # Count: 2
    Date:
    Observer: Nathan Heath
    Location: Fort Cassin / Porter Bay
  20. Eastern Kingbird Tyrannus tyrannus
    # Count: 4
    Date:
    Observer: Nathan Heath
    Location: Fort Cassin / Porter Bay
  21. House Wren Troglodytes aedon
    # Count: 1
    Date:
    Observer: Nathan Heath
    Location: Fort Cassin / Porter Bay
  22. Marsh Wren Cistothorus palustris
    # Count: 1
    Date:
    Observer: Nathan Heath
    Location: Fort Cassin / Porter Bay
  23. Gray Catbird Dumetella carolinensis
    # Count: 7
    Date:
    Observer: Nathan Heath
    Location: Fort Cassin / Porter Bay
  24. Veery Catharus fuscescens
    # Count: 3
    Date:
    Observer: Nathan Heath
    Location: Fort Cassin / Porter Bay
  25. Wood Thrush Hylocichla mustelina
    # Count: 1
    Date:
    Observer: Nathan Heath
    Location: Fort Cassin / Porter Bay
  26. Cedar Waxwing Bombycilla cedrorum
    # Count: 3
    Date:
    Observer: Nathan Heath
    Location: Fort Cassin / Porter Bay
  27. Baltimore Oriole Icterus galbula
    # Count: 5
    Date:
    Observer: Nathan Heath
    Location: Fort Cassin / Porter Bay
  28. Ovenbird Seiurus aurocapilla
    # Count: 2
    Date:
    Observer: Nathan Heath
    Location: Fort Cassin / Porter Bay
  29. Common Yellowthroat Geothlypis trichas
    # Count: 5
    Date:
    Observer: Nathan Heath
    Location: Fort Cassin / Porter Bay
  30. American Redstart Setophaga ruticilla
    # Count: 9
    Date:
    Observer: Nathan Heath
    Location: Fort Cassin / Porter Bay
  31. Yellow Warbler Setophaga petechia
    # Count: 10
    Date:
    Observer: Nathan Heath
    Location: Fort Cassin / Porter Bay
  32. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 1
    Date:
    Observer: Nathan Heath
    Location: Fort Cassin / Porter Bay
  33. Blackpoll Warbler Setophaga striata
    # Count: 1
    Date:
    Observer: Nathan Heath
    Location: Fort Cassin / Porter Bay
  34. Scarlet Tanager Piranga olivacea
    # Count: 2
    Date:
    Observer: Nathan Heath
    Location: Fort Cassin / Porter Bay
  35. Warbling Vireo Vireo gilvus
    # Count: 8
    Date:
    Observer: Jim Phillips
    Location: Fort Cassin / Porter Bay
  36. American Bittern Botaurus lentiginosus
    # Count: 2
    Date:
    Observer: Jon D. Erickson
    Location: Fort Cassin / Porter Bay
  37. Swamp Sparrow Melospiza georgiana
    # Count: 1
    Date:
    Observer: Jon D. Erickson
    Location: Fort Cassin / Porter Bay
  38. Spotted Sandpiper Actitis macularius
    # Count: 3
    Date:
    Observer: Allan Strong
    Location: Fort Cassin / Porter Bay
  39. Great Crested Flycatcher Myiarchus crinitus
    # Count: 4
    Date:
    Observer: Allan Strong
    Location: Fort Cassin / Porter Bay
  40. Fish Crow Corvus ossifragus
    # Count: 1
    Date:
    Observer: Allan Strong
    Location: Fort Cassin / Porter Bay
  41. Northern Waterthrush Parkesia noveboracensis
    # Count: 2
    Date:
    Observer: Allan Strong
    Location: Fort Cassin / Porter Bay
  42. Solitary Sandpiper Tringa solitaria
    # Count: 1
    Date:
    Observer: Jim Phillips
    Location: Fort Cassin / Porter Bay
  43. Chipping Sparrow Spizella passerina
    # Count: 1
    Date:
    Observer: Jon D. Erickson
    Location: Fort Cassin / Porter Bay
  44. Tennessee Warbler Leiothlypis peregrina
    # Count: 2
    Date:
    Observer: Jon D. Erickson
    Location: Fort Cassin / Porter Bay
  45. Northern Parula Setophaga americana
    # Count: 1
    Date:
    Observer: Jon D. Erickson
    Location: Fort Cassin / Porter Bay
  46. Mourning Dove Zenaida macroura
    # Count: 2
    Date:
    Observer: David Hof
    Location: Fort Cassin / Porter Bay
  47. Barn Swallow Hirundo rustica
    # Count: 6
    Date:
    Observer: David Hof
    Location: Fort Cassin / Porter Bay
  48. Pied-billed Grebe Podilymbus podiceps
    # Count: 2
    Date:
    Observer: Oliver Patrick
    Location: Fort Cassin / Porter Bay
  49. American Goldfinch Spinus tristis
    # Count: 5
    Date:
    Observer: Oliver Patrick
    Location: Fort Cassin / Porter Bay
  50. Cape May Warbler Setophaga tigrina
    # Count: 1
    Date:
    Observer: Oliver Patrick
    Location: Fort Cassin / Porter Bay
  51. Northern Flicker Colaptes auratus
    # Count: 2
    Date:
    Observer: Merrie Perron
    Location: Fort Cassin / Porter Bay
  52. Carolina Wren Thryothorus ludovicianus
    # Count: 1
    Date:
    Observer: Merrie Perron
    Location: Fort Cassin / Porter Bay
  53. Black-and-white Warbler Mniotilta varia
    # Count: 1
    Date:
    Observer: Merrie Perron
    Location: Fort Cassin / Porter Bay
  54. Tree Swallow Tachycineta bicolor
    # Count: 125
    Date:
    Observer: C. J. Frankiewicz
    Location: Fort Cassin / Porter Bay
  55. Northern Harrier Circus hudsonius
    # Count: 1
    Date:
    Observer: Fred Pratt
    Location: Fort Cassin / Porter Bay
  56. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 1
    Date:
    Observer: Merrie Perron
    Location: Fort Cassin / Porter Bay
  57. Brown Thrasher Toxostoma rufum
    # Count: 1
    Date:
    Observer: Merrie Perron
    Location: Fort Cassin / Porter Bay
  58. Northern Cardinal Cardinalis cardinalis
    # Count: 3
    Date:
    Observer: Merrie Perron
    Location: Fort Cassin / Porter Bay
  59. Palm Warbler Setophaga palmarum
    # Count: 3
    Date:
    Observer: Jim Phillips
    Location: Fort Cassin / Porter Bay
  60. Common Gallinule Gallinula galeata
    # Count: 4
    Date:
    Observer: Jon D. Erickson
    Location: Fort Cassin / Porter Bay
  61. Bank Swallow Riparia riparia
    # Count: 2
    Date:
    Observer: Jon D. Erickson
    Location: Fort Cassin / Porter Bay
  62. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 3
    Date:
    Observer: Jon D. Erickson
    Location: Fort Cassin / Porter Bay
  63. White-throated Sparrow Zonotrichia albicollis
    # Count: 3
    Date:
    Observer: Jon D. Erickson
    Location: Fort Cassin / Porter Bay
  64. Nashville Warbler Leiothlypis ruficapilla
    # Count: 1
    Date:
    Observer: Jon D. Erickson
    Location: Fort Cassin / Porter Bay
  65. Common Tern Sterna hirundo
    # Count: 1
    Date:
    Observer: C. J. Frankiewicz
    Location: Fort Cassin / Porter Bay
  66. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 2
    Date:
    Observer: C. J. Frankiewicz
    Location: Fort Cassin / Porter Bay
  67. Northern Saw-whet Owl Aegolius acadicus
    # Count: 1
    Date:
    Observer: Bob Heitzman
    Location: Fort Cassin / Porter Bay
  68. Brown Creeper Certhia americana
    # Count: 2
    Date:
    Observer: Bob Heitzman
    Location: Fort Cassin / Porter Bay
  69. Ruby-crowned Kinglet Corthylio calendula
    # Count: 1
    Date:
    Observer: Marie and Alec Karp
    Location: Fort Cassin / Porter Bay
  70. Blue-winged Teal Spatula discors
    # Count: 1
    Date:
    Observer: Jake Campbell
    Location: Fort Cassin / Porter Bay
  71. Purple Martin Progne subis
    # Count: 24
    Date:
    Observer: Jake Campbell
    Location: Fort Cassin / Porter Bay
  72. Ring-billed Gull Larus delawarensis
    # Count: 88
    Date:
    Observer: Jim Phillips
    Location: Fort Cassin / Porter Bay
  73. Blue Jay Cyanocitta cristata
    # Count: 11
    Date:
    Observer: Jim Phillips
    Location: Fort Cassin / Porter Bay
  74. Yellow-rumped Warbler Setophaga coronata
    # Count: 20
    Date:
    Observer: Jim Phillips
    Location: Fort Cassin / Porter Bay
  75. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 1
    Date:
    Observer: Fred Pratt
    Location: Fort Cassin / Porter Bay
  76. Common Grackle Quiscalus quiscula
    # Count: 14
    Date:
    Observer: Fred Pratt
    Location: Fort Cassin / Porter Bay
  77. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: Fred Pratt
    Location: Fort Cassin / Porter Bay
  78. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 2
    Date:
    Observer: Allan Strong
    Location: Fort Cassin / Porter Bay
  79. American Robin Turdus migratorius
    # Count: 26
    Date:
    Observer: Nate Dansereau
    Location: Fort Cassin / Porter Bay
  80. Red-winged Blackbird Agelaius phoeniceus
    # Count: 67
    Date:
    Observer: Nate Dansereau
    Location: Fort Cassin / Porter Bay
  81. Sandhill Crane Antigone canadensis
    # Count: 3
    Date:
    Observer: Jon D. Erickson
    Location: Fort Cassin / Porter Bay
  82. Savannah Sparrow Passerculus sandwichensis
    # Count: 2
    Date:
    Observer: Jon D. Erickson
    Location: Fort Cassin / Porter Bay
  83. Song Sparrow Melospiza melodia
    # Count: 14
    Date:
    Observer: Jon D. Erickson
    Location: Fort Cassin / Porter Bay
  84. American Wigeon Mareca americana
    # Count: 2
    Date:
    Observer: Fred Pratt
    Location: Fort Cassin / Porter Bay
  85. Rusty Blackbird Euphagus carolinus
    # Count: 1
    Date:
    Observer: Merrie Perron
    Location: Fort Cassin / Porter Bay
  86. Gadwall Mareca strepera
    # Count: 1
    Date:
    Observer: Stephen Antell
    Location: Fort Cassin / Porter Bay
  87. Brown-headed Cowbird Molothrus ater
    # Count: 15
    Date:
    Observer: Fred Pratt
    Location: Fort Cassin / Porter Bay
  88. Ring-necked Duck Aythya collaris
    # Count: 7
    Date:
    Observer: Jim Phillips
    Location: Fort Cassin / Porter Bay
  89. Bufflehead Bucephala albeola
    # Count: 25
    Date:
    Observer: Stephen Antell
    Location: Fort Cassin / Porter Bay
  90. Wood Duck Aix sponsa
    # Count: 16
    Date:
    Observer: Stephen Antell
    Location: Fort Cassin / Porter Bay
  91. American Tree Sparrow Spizelloides arborea
    # Count: 4
    Date:
    Observer: Stephen Antell
    Location: Fort Cassin / Porter Bay
  92. Common Raven Corvus corax
    # Count: 3
    Date:
    Observer: Rebecca Giroux
    Location: Fort Cassin / Porter Bay
  93. Tufted Titmouse Baeolophus bicolor
    # Count: 4
    Date:
    Observer: Rebecca Giroux
    Location: Fort Cassin / Porter Bay
  94. Golden-crowned Kinglet Regulus satrapa
    # Count: 2
    Date:
    Observer: Rebecca Giroux
    Location: Fort Cassin / Porter Bay
  95. Common Loon Gavia immer
    # Count: 3
    Date:
    Observer: Stephen Antell
    Location: Fort Cassin / Porter Bay
  96. Hairy Woodpecker Dryobates villosus
    # Count: 2
    Date:
    Observer: Stephen Antell
    Location: Fort Cassin / Porter Bay
  97. Killdeer Charadrius vociferus
    # Count: 3
    Date:
    Observer: Fred Pratt
    Location: Fort Cassin / Porter Bay
  98. Turkey Vulture Cathartes aura
    # Count: 17
    Date:
    Observer: Merrie Perron
    Location: Fort Cassin / Porter Bay
  99. Wilson's Snipe Gallinago delicata
    # Count: 1
    Date:
    Observer: Pat Phillips
    Location: Fort Cassin / Porter Bay
  100. Black-capped Chickadee Poecile atricapillus
    # Count: 10
    Date:
    Observer: Pat Phillips
    Location: Fort Cassin / Porter Bay
  101. White-breasted Nuthatch Sitta carolinensis
    # Count: 8
    Date:
    Observer: Pat Phillips
    Location: Fort Cassin / Porter Bay
  102. Purple Finch Haemorhous purpureus
    # Count: 1
    Date:
    Observer: Fred Pratt
    Location: Fort Cassin / Porter Bay
  103. Green-winged Teal Anas crecca
    # Count: 4
    Date:
    Observer: Stephen Antell
    Location: Fort Cassin / Porter Bay
  104. Snow Goose Anser caerulescens
    # Count: 26
    Date:
    Observer: Merrie Perron
    Location: Fort Cassin / Porter Bay
  105. House Finch Haemorhous mexicanus
    # Count: 6
    Date:
    Observer: Jim Phillips
    Location: Fort Cassin / Porter Bay
  106. Northern Pintail Anas acuta
    # Count: 1
    Date:
    Observer: Jim Mead
    Location: Fort Cassin / Porter Bay
  107. Dark-eyed Junco Junco hyemalis
    # Count: 14
    Date:
    Observer: Sam Darmstadt
    Location: Fort Cassin / Porter Bay
  108. Canada Goose Branta canadensis
    # Count: 300
    Date:
    Observer: Merrie Perron
    Location: Fort Cassin / Porter Bay
  109. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Bob Heitzman
    Location: Fort Cassin / Porter Bay
  110. Red-tailed Hawk Buteo jamaicensis
    # Count: 2
    Date:
    Observer: Liz Lackey
    Location: Fort Cassin / Porter Bay
  111. Lesser Scaup Aythya affinis
    # Count: 180
    Date:
    Observer: Pat Phillips
    Location: Fort Cassin / Porter Bay
  112. Greater Scaup Aythya marila
    # Count: 125
    Date:
    Observer: Liz Lackey
    Location: Fort Cassin / Porter Bay
  113. Great Black-backed Gull Larus marinus
    # Count: 2
    Date:
    Observer: Liz Lackey
    Location: Fort Cassin / Porter Bay
  114. Eastern Screech-Owl Megascops asio
    # Count: 1
    Date:
    Observer: Merrie Perron
    Location: Fort Cassin / Porter Bay
  115. Common Goldeneye Bucephala clangula
    # Count: 165
    Date:
    Observer: Jim Mead
    Location: Fort Cassin / Porter Bay
  116. Red-necked Grebe Podiceps grisegena
    # Count: 1
    Date:
    Observer: Clem Nilan
    Location: Fort Cassin / Porter Bay
  117. Bald Eagle Haliaeetus leucocephalus
    # Count: 11
    Date:
    Observer: Merrie Perron
    Location: Fort Cassin / Porter Bay
  118. Herring Gull Larus argentatus
    # Count: 9
    Date:
    Observer: Oliver Patrick
    Location: Fort Cassin / Porter Bay
  119. Rock Pigeon Columba livia
    # Count: 30
    Date:
    Observer: Jon D. Erickson
    Location: Fort Cassin / Porter Bay
  120. Common Merganser Mergus merganser
    # Count: 75
    Date:
    Observer: Stephen Antell
    Location: Fort Cassin / Porter Bay
  121. American Crow Corvus brachyrhynchos
    # Count: 51
    Date:
    Observer: Jim Mead
    Location: Fort Cassin / Porter Bay
  122. Red-breasted Merganser Mergus serrator
    # Count: 3
    Date:
    Observer: Nate Dansereau
    Location: Fort Cassin / Porter Bay
  123. Hooded Merganser Lophodytes cucullatus
    # Count: 75
    Date:
    Observer: Sean Beckett
    Location: Fort Cassin / Porter Bay
  124. White-winged Scoter Melanitta deglandi
    # Count: 14
    Date:
    Observer: Allan Strong
    Location: Fort Cassin / Porter Bay
  125. Black Scoter Melanitta americana
    # Count: 1
    Date:
    Observer: Allan Strong
    Location: Fort Cassin / Porter Bay
  126. Mallard Anas platyrhynchos
    # Count: 68
    Date:
    Observer: John Peckham
    Location: Fort Cassin / Porter Bay
  127. American Black Duck Anas rubripes
    # Count: 54
    Date:
    Observer: John Peckham
    Location: Fort Cassin / Porter Bay
  128. Eastern Bluebird Sialia sialis
    # Count: 8
    Date:
    Observer: John Peckham
    Location: Fort Cassin / Porter Bay
  129. Rough-legged Hawk Buteo lagopus
    # Count: 1
    Date:
    Observer: Nate Dansereau
    Location: Fort Cassin / Porter Bay
  130. European Starling Sturnus vulgaris
    # Count: 75
    Date:
    Observer: Nate Dansereau
    Location: Fort Cassin / Porter Bay
  131. Horned Lark Eremophila alpestris
    # Count: 11
    Date:
    Observer: Clem Nilan
    Location: Fort Cassin / Porter Bay
  132. Lapland Longspur Calcarius lapponicus
    # Count: 1
    Date:
    Observer: Clem Nilan
    Location: Fort Cassin / Porter Bay
  133. House Sparrow Passer domesticus
    # Count: 19
    Date:
    Observer: Rachel Pollock
    Location: Fort Cassin / Porter Bay

Additional Taxa (6)

  1. gull sp. Larinae sp.
    # Count: 2
    Date:
    Observer: Jon D. Erickson
    Location: Fort Cassin / Porter Bay
  2. new world sparrow sp. Passerellidae sp.
    # Count: 2
    Date:
    Observer: Merrie Perron
    Location: Fort Cassin / Porter Bay
  3. Cackling/Canada Goose Branta hutchinsii/canadensis
    # Count: 1
    Date:
    Observer: Clem Nilan
    Location: Fort Cassin / Porter Bay
  4. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 1
    Date:
    Observer: Maeve Kim
    Location: Fort Cassin / Porter Bay
  5. duck sp. Anatidae (duck sp.)
    # Count: 6
    Date:
    Observer: Maeve Kim
    Location: Fort Cassin / Porter Bay
  6. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 25
    Date:
    Observer: Merrie Perron
    Location: Fort Cassin / Porter Bay