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Bird List

Updated ~17 hours ago
177 All Years 94 This Year 2024 60 This Month Jun 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (177)

  1. Canada Goose Branta canadensis
    # Count: 20,000
    Date:
    Observer: Adrian Azar
    Location: I-94, Hysham US-MT (46.1469,-107.4556)
  2. European Starling Sturnus vulgaris
    # Count: 750
    Date:
    Observer: Anonymous eBirder
    Location: Myers Rd. spring
  3. Common Goldeneye Bucephala clangula
    # Count: 350
    Date:
    Observer: Kevin Glueckert
    Location: Howrey Island Recreation Area
  4. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 300
    Date:
    Observer: Grant Hokit
    Location: Howrey Island Recreation Area
  5. House Sparrow Passer domesticus
    # Count: 200
    Date:
    Observer: Daniel Casey
    Location: Hysham, 620-706 Elliot Avenue
  6. Common Grackle Quiscalus quiscula
    # Count: 158
    Date:
    Observer: Daniel Casey
    Location: US-Montana-Hysham-townsite
  7. Mallard Anas platyrhynchos
    # Count: 140
    Date:
    Observer: Adrian Azar
    Location: Amelia Island FAS
  8. Mourning Dove Zenaida macroura
    # Count: 116
    Date:
    Observer: Tom Forwood JR
    Location: Myers Rd. spring
  9. Tree Swallow Tachycineta bicolor
    # Count: 80
    Date:
    Observer: Zack Schlanger
    Location: Howrey Island Recreation Area
  10. American Tree Sparrow Spizelloides arborea
    # Count: 80
    Date:
    Observer: Adrian Azar
    Location: Amelia Island FAS
  11. Red-winged Blackbird Agelaius phoeniceus
    # Count: 75
    Date:
    Observer: Adrian Azar
    Location: Amelia Island FAS
  12. Rock Pigeon Columba livia
    # Count: 63
    Date:
    Observer: Kevin Glueckert
    Location: Amelia Island FAS
  13. Sandhill Crane Antigone canadensis
    # Count: 60
    Date:
    Observer: Ernie McKenzie
    Location: Yellowstone at Rancher Diversion
  14. American Robin Turdus migratorius
    # Count: 60
    Date:
    Observer: Kevin Glueckert
    Location: Howrey Island Recreation Area
  15. Bohemian Waxwing Bombycilla garrulus
    # Count: 60
    Date:
    Observer: Adrian Azar
    Location: I-94, Hysham US-MT (46.1469,-107.4556)
  16. Brown-headed Cowbird Molothrus ater
    # Count: 60
    Date:
    Observer: John Parker
    Location: Fort Pease Rd feedlot
  17. American White Pelican Pelecanus erythrorhynchos
    # Count: 54
    Date:
    Observer: Nancy Brown
    Location: Mackley Road - K&K Ranch
  18. Cackling Goose Branta hutchinsii
    # Count: 50
    Date:
    Observer: Daniel Casey
    Location: Ag fields at I-94 bridge, Bighorn River
  19. Common Nighthawk Chordeiles minor
    # Count: 45
    Date:
    Observer: Will Merg
    Location: I-94 E, Bighorn US-MT 46.14596, -107.45802
  20. Lark Bunting Calamospiza melanocorys
    # Count: 42
    Date:
    Observer: Joshua Covill
    Location: Mission Valley Road
  21. Pinyon Jay Gymnorhinus cyanocephalus
    # Count: 40
    Date:
    Observer: James Swanson
    Location: Hysham Hill Summit
  22. Red Crossbill Loxia curvirostra
    # Count: 40
    Date:
    Observer: Tim Ludwick
    Location: Coal Mine--Colstrip, MT
  23. American Crow Corvus brachyrhynchos
    # Count: 35
    Date:
    Observer: Ron Martin
    Location: 46.2191x-107.2512 - Jun 9, 2015, 4:17 PM
  24. Bank Swallow Riparia riparia
    # Count: 35
    Date:
    Observer: Nate Kohler
    Location: State 311--Sarpy Creek
  25. Northern Shoveler Spatula clypeata
    # Count: 33
    Date:
    Observer: Adrian Azar
    Location: Hysham Lagoons
  26. Wilson's Phalarope Phalaropus tricolor
    # Count: 32
    Date:
    Observer: Adrian Azar
    Location: Hysham Lagoons
  27. Barn Swallow Hirundo rustica
    # Count: 32
    Date:
    Observer: Tom Forwood JR
    Location: Myers Rd. spring
  28. Green-winged Teal Anas crecca
    # Count: 30
    Date:
    Observer: Mark Burns
    Location: Hysham--Eastslope Outfitters
  29. Cedar Waxwing Bombycilla cedrorum
    # Count: 30
    Date:
    Observer: Miles Scheuering
    Location: Myers Rd. spring
  30. Lark Sparrow Chondestes grammacus
    # Count: 26
    Date:
    Observer: Anonymous eBirder
    Location: Hysham
  31. Vesper Sparrow Pooecetes gramineus
    # Count: 26
    Date:
    Observer: Matthew Daw
    Location: RI10
  32. Sharp-tailed Grouse Tympanuchus phasianellus
    # Count: 25
    Date:
    Observer: Mark Burns
    Location: Hysham--Eastslope Outfitters
  33. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 25
    Date:
    Observer: Adrian Azar
    Location: Hysham
  34. Black-capped Chickadee Poecile atricapillus
    # Count: 25
    Date:
    Observer: Tim Ludwick
    Location: Coal Mine--Colstrip, MT
  35. House Wren Troglodytes aedon
    # Count: 25
    Date:
    Observer: Ed Harper
    Location: Howrey Island Recreation Area
  36. Common Redpoll Acanthis flammea
    # Count: 25
    Date:
    Observer: Mark Burns
    Location: Hysham--Eastslope Outfitters
  37. Western Meadowlark Sturnella neglecta
    # Count: 25
    Date:
    Observer: Adrian Azar
    Location: Amelia Island FAS
  38. Brewer's Blackbird Euphagus cyanocephalus
    # Count: 25
    Date:
    Observer: Nate Kohler
    Location: Hysham--Pumphouse Road
  39. Wild Turkey Meleagris gallopavo
    # Count: 23
    Date:
    Observer: Mark Sullivan
    Location: I-94 W, Hysham US-MT 46.24552, -107.23840
  40. Brewer's Sparrow Spizella breweri
    # Count: 21
    Date:
    Observer: Matthew Daw
    Location: RI10
  41. Chimney Swift Chaetura pelagica
    # Count: 19
    Date:
    Observer: Daniel Casey
    Location: Isaac Homestead WMA
  42. Yellow Warbler Setophaga petechia
    # Count: 19
    Date:
    Observer: Robin Wolcott
    Location: Sarpy Creek Road
  43. American Goldfinch Spinus tristis
    # Count: 16
    Date:
    Observer: Anonymous eBirder
    Location: Hysham
  44. Ross's Goose Anser rossii
    # Count: 15
    Date:
    Observer: Bryan Shirley
    Location: 11–35 River Rd, Hysham US-MT (46.2936,-107.2581)
  45. White-throated Swift Aeronautes saxatalis
    # Count: 15
    Date:
    Observer: Aidan Brubaker
    Location: Myers Rd. spring
  46. Violet-green Swallow Tachycineta thalassina
    # Count: 15
    Date:
    Observer: Joshua Covill
    Location: Myers Rd. spring
  47. Field Sparrow Spizella pusilla
    # Count: 15
    Date:
    Observer: Matthew Daw
    Location: RI10
  48. American Wigeon Mareca americana
    # Count: 14
    Date:
    Observer: Nancy Brown
    Location: Sarpy Creek Guest House
  49. Ring-necked Pheasant Phasianus colchicus
    # Count: 14
    Date:
    Observer: Nancy Brown
    Location: Mackley Road - K&K Ranch
  50. Gadwall Mareca strepera
    # Count: 13
    Date:
    Observer: John Carlson
    Location: Old Highway 10, Sanders US-MT (46.2939,-107.1542)
  51. Common Merganser Mergus merganser
    # Count: 13
    Date:
    Observer: Kevin Glueckert
    Location: Howrey Island Recreation Area
  52. Turkey Vulture Cathartes aura
    # Count: 12
    Date:
    Observer: Matthew Daw
    Location: Hysham fishing access
  53. Evening Grosbeak Coccothraustes vespertinus
    # Count: 12
    Date:
    Observer: Anonymous eBirder
    Location: Tullock Creek Mouth, Treasure County
  54. Yellow-headed Blackbird Xanthocephalus xanthocephalus
    # Count: 12
    Date:
    Observer: Nate Kohler
    Location: Hysham--Pumphouse Road
  55. Horned Lark Eremophila alpestris
    # Count: 11
    Date:
    Observer: Joshua Covill
    Location: Mission Valley Road
  56. Song Sparrow Melospiza melodia
    # Count: 11
    Date:
    Observer: Daniel Casey
    Location: Isaac Homestead WMA
  57. Spotted Towhee Pipilo maculatus
    # Count: 11
    Date:
    Observer: Matthew Daw
    Location: RI10
  58. Lazuli Bunting Passerina amoena
    # Count: 11
    Date:
    Observer: Cole Wolf
    Location: Myers Rd. spring
  59. Ring-necked Duck Aythya collaris
    # Count: 10
    Date:
    Observer: Ernie McKenzie
    Location: Yellowstone at Rancher Diversion
  60. Cinnamon Teal Spatula cyanoptera
    # Count: 9
    Date:
    Observer: Adrian Azar
    Location: Hysham Lagoons
  61. Double-crested Cormorant Nannopterum auritum
    # Count: 9
    Date:
    Observer: Daniel Casey
    Location: Myers Bridge Hwy 311
  62. Western Kingbird Tyrannus verticalis
    # Count: 9
    Date:
    Observer: Daniel Casey
    Location: Myers Rd. spring
  63. Dickcissel Spiza americana
    # Count: 9
    Date:
    Observer: Ed Harper
    Location: Howrey Island Recreation Area
  64. Wood Duck Aix sponsa
    # Count: 8
    Date:
    Observer: Nate Kohler
    Location: Fjelstad Wetlands
  65. Greater Sage-Grouse Centrocercus urophasianus
    # Count: 8
    Date:
    Observer: Chris Townsend
    Location: Myers Rd. spring
  66. Black-billed Magpie Pica hudsonia
    # Count: 8
    Date:
    Observer: Matthew Daw
    Location: RI10
  67. Red-breasted Nuthatch Sitta canadensis
    # Count: 8
    Date:
    Observer: Tim Ludwick
    Location: Coal Mine--Colstrip, MT
  68. Mountain Bluebird Sialia currucoides
    # Count: 8
    Date:
    Observer: Anonymous eBirder
    Location: Myers Rd. spring
  69. Common Yellowthroat Geothlypis trichas
    # Count: 8
    Date:
    Observer: Aidan Brubaker
    Location: Myers Rd. spring
  70. Blue-winged Teal Spatula discors
    # Count: 7
    Date:
    Observer: Nancy Brown
    Location: Sarpy Creek Guest House
  71. Burrowing Owl Athene cunicularia
    # Count: 7
    Date:
    Observer: Rudolf Koes
    Location: Montana - Miles City to Billings
  72. American Kestrel Falco sparverius
    # Count: 7
    Date:
    Observer: Butch Carter
    Location: Hysham
  73. Least Flycatcher Empidonax minimus
    # Count: 7
    Date:
    Observer: Ed Harper
    Location: Howrey Island Recreation Area
  74. Say's Phoebe Sayornis saya
    # Count: 7
    Date:
    Observer: Edward McKen
    Location: Hysham
  75. Gray Catbird Dumetella carolinensis
    # Count: 7
    Date:
    Observer: John Parker
    Location: Amelia Island FAS
  76. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 7
    Date:
    Observer: John Carlson
    Location: Amelia Island FAS
  77. Northern Pintail Anas acuta
    # Count: 6
    Date:
    Observer: Daniel Casey
    Location: 605 Old Highway 10 East, Hysham, Montana, US (46.291, -107.105)
  78. Western Wood-Pewee Contopus sordidulus
    # Count: 6
    Date:
    Observer: Miles Scheuering
    Location: Howrey Island Recreation Area
  79. Common Raven Corvus corax
    # Count: 6
    Date:
    Observer: Edward McKen
    Location: Hysham
  80. House Finch Haemorhous mexicanus
    # Count: 6
    Date:
    Observer: Ed Harper
    Location: Hysham
  81. Grasshopper Sparrow Ammodramus savannarum
    # Count: 6
    Date:
    Observer: Joshua Covill
    Location: Mission Valley Road
  82. Yellow-breasted Chat Icteria virens
    # Count: 6
    Date:
    Observer: Nate Kohler
    Location: Amelia Island FAS
  83. American Redstart Setophaga ruticilla
    # Count: 6
    Date:
    Observer: Ed Harper
    Location: 1001–1067 Old Highway 10, Sanders US-MT 46.29030, -107.01919
  84. Gray Partridge Perdix perdix
    # Count: 5
    Date:
    Observer: William Wiskes
    Location: Hysham
  85. American Coot Fulica americana
    # Count: 5
    Date:
    Observer: Daniel Casey
    Location: North Fork Beaver Creek Road, Hysham, Montana, US (46.039, -107.021)
  86. Lesser Yellowlegs Tringa flavipes
    # Count: 5
    Date:
    Observer: Nate Kohler
    Location: Amelia Island FAS
  87. Great Blue Heron Ardea herodias
    # Count: 5
    Date:
    Observer: Bradley Hall
    Location: Howrey Island
  88. Bald Eagle Haliaeetus leucocephalus
    # Count: 5
    Date:
    Observer: Dale Heinert
    Location: Interstate 94, Hysham, Montana, US (46.263, -107.163)
  89. Red-tailed Hawk Buteo jamaicensis
    # Count: 5
    Date:
    Observer: Daniel Casey
    Location: US-Montana - 46.219x-107.44 - Mar 20, 2017 07:45
  90. Northern Flicker Colaptes auratus
    # Count: 5
    Date:
    Observer: Mark Gonzalez
    Location: Howrey Island Recreation Area
  91. Eastern Kingbird Tyrannus tyrannus
    # Count: 5
    Date:
    Observer: Ed Harper
    Location: 11–35 River Rd, Hysham US-MT 46.29361, -107.25952
  92. Brown Thrasher Toxostoma rufum
    # Count: 5
    Date:
    Observer: Joshua Covill
    Location: Myers Rd. spring
  93. Pine Siskin Spinus pinus
    # Count: 5
    Date:
    Observer: Gary Swant
    Location: Hysham
  94. Chipping Sparrow Spizella passerina
    # Count: 5
    Date:
    Observer: Skyler Bol
    Location: Hysham Rest Area
  95. Dark-eyed Junco Junco hyemalis
    # Count: 5
    Date:
    Observer: Adrian Azar
    Location: Hysham
  96. Savannah Sparrow Passerculus sandwichensis
    # Count: 5
    Date:
    Observer: Butch Carter
    Location: Hysham
  97. Orchard Oriole Icterus spurius
    # Count: 5
    Date:
    Observer: Aidan Brubaker
    Location: Myers Rd. spring
  98. American Avocet Recurvirostra americana
    # Count: 4
    Date:
    Observer: Adrian Azar
    Location: Hysham Lagoons
  99. Upland Sandpiper Bartramia longicauda
    # Count: 4
    Date:
    Observer: John Carlson
    Location: I-94 W, Sanders US-MT 46.26688, -107.02100
  100. Downy Woodpecker Dryobates pubescens
    # Count: 4
    Date:
    Observer: Mark Gonzalez
    Location: Howrey Island Recreation Area
  101. Warbling Vireo Vireo gilvus
    # Count: 4
    Date:
    Observer: Zack Schlanger
    Location: Howrey Island Recreation Area
  102. Red-eyed Vireo Vireo olivaceus
    # Count: 4
    Date:
    Observer: Ed Harper
    Location: Howrey Island Recreation Area
  103. Loggerhead Shrike Lanius ludovicianus
    # Count: 4
    Date:
    Observer: Daniel Casey
    Location: Jun 6, 2020 10:28 46.476, -107.55
  104. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 4
    Date:
    Observer: Sandy Schreven
    Location: Tullock Road, Bighorn, Montana, US (46.143, -107.449)
  105. White-breasted Nuthatch Sitta carolinensis
    # Count: 4
    Date:
    Observer: Jerred Seveyka
    Location: Howrey Island Recreation Area
  106. Bullock's Oriole Icterus bullockii
    # Count: 4
    Date:
    Observer: Zack Schlanger
    Location: Howrey Island Recreation Area
  107. Ruddy Duck Oxyura jamaicensis
    # Count: 3
    Date:
    Observer: Adrian Azar
    Location: Hysham Lagoons
  108. Eared Grebe Podiceps nigricollis
    # Count: 3
    Date:
    Observer: Nancy Brown
    Location: Iassac Homestead WLMA
  109. Killdeer Charadrius vociferus
    # Count: 3
    Date:
    Observer: Joshua Covill
    Location: Mission Valley Road
  110. Long-billed Curlew Numenius americanus
    # Count: 3
    Date:
    Observer: Matt Mason
    Location: I-94 E, Bighorn
  111. Spotted Sandpiper Actitis macularius
    # Count: 3
    Date:
    Observer: Ed Harper
    Location: Amelia Island FAS
  112. Osprey Pandion haliaetus
    # Count: 3
    Date:
    Observer: Andrew Guttenberg
    Location: US-MT-Bighorn River crossing
  113. Hairy Woodpecker Dryobates villosus
    # Count: 3
    Date:
    Observer: Nate Kohler
    Location: Howery Island Recreation Area
  114. Yellow-rumped Warbler Setophaga coronata
    # Count: 3
    Date:
    Observer: John Parker
    Location: Isaac Homestead WMA
  115. Hooded Merganser Lophodytes cucullatus
    # Count: 2
    Date:
    Observer: Ann Turney
    Location: Yellowstone NP
  116. Pied-billed Grebe Podilymbus podiceps
    # Count: 2
    Date:
    Observer: Daniel Casey
    Location: North Fork Beaver Creek Road, Hysham, Montana, US (46.039, -107.021)
  117. Western Grebe Aechmophorus occidentalis
    # Count: 2
    Date:
    Observer: John Parker
    Location: Howrey Island Recreation Area
  118. Sora Porzana carolina
    # Count: 2
    Date:
    Observer: Nate Kohler
    Location: Fjelstad Wetlands
  119. Wilson's Snipe Gallinago delicata
    # Count: 2
    Date:
    Observer: Nate Kohler
    Location: Fjelstad Wetlands
  120. Solitary Sandpiper Tringa solitaria
    # Count: 2
    Date:
    Observer: Nate Kohler
    Location: Fjelstad Wetlands
  121. Greater Yellowlegs Tringa melanoleuca
    # Count: 2
    Date:
    Observer: Tom Forwood JR
    Location: Amelia Island FAS
  122. Baird's Sandpiper Calidris bairdii
    # Count: 2
    Date:
    Observer: Tom Forwood JR
    Location: Amelia Island FAS
  123. Ring-billed Gull Larus delawarensis
    # Count: 2
    Date:
    Observer: Daniel Casey
    Location: US-Montana-Hysham-1315 Myers Road - At Alkali Cr
  124. Caspian Tern Hydroprogne caspia
    # Count: 2
    Date:
    Observer: John Parker
    Location: Isaac Homestead WMA
  125. Golden Eagle Aquila chrysaetos
    # Count: 2
    Date:
    Observer: John Breker
    Location: Interstate 94--MT Exit 72 (Sarpy Creek Rd)
  126. Northern Harrier Circus hudsonius
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: Hysham
  127. Rough-legged Hawk Buteo lagopus
    # Count: 2
    Date:
    Observer: Adrian Azar
    Location: I-94, Hysham US-MT (46.2633,-107.1398)
  128. Great Horned Owl Bubo virginianus
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: Hysham
  129. Belted Kingfisher Megaceryle alcyon
    # Count: 2
    Date:
    Observer: Brandi Skone
    Location: 59038, Hysham US-MT (46.2738,-107.3182)
  130. Cassin's Kingbird Tyrannus vociferans
    # Count: 2
    Date:
    Observer: Nate Kohler
    Location: Tullock Creek--State Section
  131. Plumbeous Vireo Vireo plumbeus
    # Count: 2
    Date:
    Observer: Mark Gonzalez
    Location: Howrey Island Recreation Area
  132. Blue Jay Cyanocitta cristata
    # Count: 2
    Date:
    Observer: Adrian Azar
    Location: Amelia Island FAS
  133. Rock Wren Salpinctes obsoletus
    # Count: 2
    Date:
    Observer: Ed Harper
    Location: Howrey Island Recreation Area
  134. Marsh Wren Cistothorus palustris
    # Count: 2
    Date:
    Observer: Nate Kohler
    Location: Fjelstad Wetlands
  135. Clay-colored Sparrow Spizella pallida
    # Count: 2
    Date:
    Observer: Nathan Pieplow
    Location: Amelia Island FAS
  136. Bobolink Dolichonyx oryzivorus
    # Count: 2
    Date:
    Observer: Aidan Brubaker
    Location: Myers Rd. Miles 10-16
  137. Ovenbird Seiurus aurocapilla
    # Count: 2
    Date:
    Observer: Ed Harper
    Location: Howrey Island Recreation Area
  138. Black-headed Grosbeak Pheucticus melanocephalus
    # Count: 2
    Date:
    Observer: Aidan Brubaker
    Location: Myers Rd. spring
  139. Common Poorwill Phalaenoptilus nuttallii
    # Count: 1
    Date:
    Observer: Ed Harper
    Location: Myers Rd. spring
  140. Virginia Rail Rallus limicola
    # Count: 1
    Date:
    Observer: Cole Wolf
    Location: Miller Conservation Easement
  141. Mountain Plover Anarhynchus montanus
    # Count: 1
    Date:
    Observer: Daniel Casey
    Location: Sumatra Road, Hysham, Montana, US (46.351, -107.501)
  142. Willet Tringa semipalmata
    # Count: 1
    Date:
    Observer: Ed Harper
    Location: 11–35 River Rd, Hysham US-MT 46.29361, -107.25952
  143. Forster's Tern Sterna forsteri
    # Count: 1
    Date:
    Observer: Andrew Baranak
    Location: Myers Bridge
  144. White-faced Ibis Plegadis chihi
    # Count: 1
    Date:
    Observer: Nate Kohler
    Location: Fjelstad Wetlands
  145. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Myers Rd. spring
  146. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Daniel Casey
    Location: 601 Burnt Creek Road, Bighorn, Montana, US (46.04, -107.252)
  147. Broad-winged Hawk Buteo platypterus
    # Count: 1
    Date:
    Observer: Kevin Ellison
    Location: Myers Rd. spring
  148. Swainson's Hawk Buteo swainsoni
    # Count: 1
    Date:
    Observer: Mike Weber
    Location: I-94 W, Sanders US-MT 46.26425, -107.07123
  149. Ferruginous Hawk Buteo regalis
    # Count: 1
    Date:
    Observer: Dave Story
    Location: I-94 E, Hysham US-MT 46.26366, -107.09203
  150. Barn Owl Tyto alba
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Hysham
  151. Eastern Screech-Owl Megascops asio
    # Count: 1
    Date:
    Observer: Coburn Currier
    Location: Howrey Island Recreation Area
  152. Red-naped Sapsucker Sphyrapicus nuchalis
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Howrey Island Recreation Area
  153. Red-headed Woodpecker Melanerpes erythrocephalus
    # Count: 1
    Date:
    Observer: Joshua Covill
    Location: Mission Valley Rd east of creek bridge
  154. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Joshua Covill
    Location: Mission Valley Road
  155. Gyrfalcon Falco rusticolus
    # Count: 1
  156. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Chris Monahan
    Location: Mile marker 66, I94
  157. Prairie Falcon Falco mexicanus
    # Count: 1
    Date:
    Observer: Cindy & Mike Venus
    Location: I-94 W, Hysham US-MT 46.26136, -107.19010
  158. Willow Flycatcher Empidonax traillii
    # Count: 1
    Date:
    Observer: Charlie Wright
    Location: Forsyth Rest Area
  159. Dusky Flycatcher Empidonax oberholseri
    # Count: 1
    Date:
    Observer: Daniel Casey
    Location: Cut Across Road, Hysham, Montana, US (46.046, -106.988)
  160. Northern Shrike Lanius borealis
    # Count: 1
    Date:
    Observer: Adrian Azar
    Location: Howrey Island Recreation Area
  161. Mountain Chickadee Poecile gambeli
    # Count: 1
    Date:
    Observer: Ann Turney
    Location: Yellowstone NP
  162. Sage Thrasher Oreoscoptes montanus
    # Count: 1
    Date:
    Observer: Gloria Beerman
    Location: I-94 W, Sanders US-MT 46.26653, -107.04247
  163. Townsend's Solitaire Myadestes townsendi
    # Count: 1
    Date:
    Observer: Garrett MacDonald
    Location: I-94 W, Hysham US-MT (46.1651,-107.3190)
  164. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: Ed Harper
    Location: 1001–1067 Old Highway 10, Sanders US-MT 46.29030, -107.01919
  165. Thick-billed Longspur Rhynchophanes mccownii
    # Count: 1
    Date:
    Observer: Ethan Kistler
    Location: MT - Hysham, Mission Valley Rd.
  166. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: John Carlson
    Location: Amelia Island FAS
  167. Green-tailed Towhee Pipilo chlorurus
    # Count: 1
    Date:
    Observer: Pair of Wing-Nuts
    Location: Big Horn Rest Area -- Eastbound
  168. Rusty Blackbird Euphagus carolinus
    # Count: 1
    Date:
    Observer: Daniel Casey
    Location: State Highway 311, Hysham, Montana, US (46.294, -107.141)
  169. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: Jack Swelstad
    Location: Exit 63 Rest Stop
  170. Blue-winged Warbler Vermivora cyanoptera
    # Count: 1
    Date:
    Observer: Ed Harper
    Location: 1001–1067 Old Highway 10, Sanders US-MT 46.29030, -107.01919
  171. Tennessee Warbler Leiothlypis peregrina
    # Count: 1
    Date:
    Observer: Adrian Azar
    Location: Howrey Island Recreation Area
  172. Orange-crowned Warbler Leiothlypis celata
    # Count: 1
    Date:
    Observer: Daniel Casey
    Location: Myers Rd. spring
  173. Nashville Warbler Leiothlypis ruficapilla
    # Count: 1
    Date:
    Observer: Jack Swelstad
    Location: Exit 63 Rest Stop
  174. Western Tanager Piranga ludoviciana
    # Count: 1
    Date:
    Observer: Jon Allan
    Location: I-94 W, Hysham US-MT 46.26191, -107.18075
  175. Redhead Aythya americana
    # Count: X
    Date:
    Observer: Anonymous User
    Location: Mission Valley
  176. Purple Martin Progne subis
    # Count: X
    Date:
    Observer: Edgar A. Mearns
    Location: Fort Custer
  177. Chestnut-collared Longspur Calcarius ornatus
    # Count: X
    Date:
    Observer: Edgar A. Mearns
    Location: Fort Custer

Additional Taxa (19)

  1. Cackling/Canada Goose Branta hutchinsii/canadensis
    # Count: 5000
    Date:
    Observer: Adrian Azar
    Location: Hysham
  2. swallow sp. Hirundinidae sp.
    # Count: 100
    Date:
    Observer: Adrian Azar
    Location: Howrey Island Recreation Area
  3. Blue-winged/Cinnamon Teal Spatula discors/cyanoptera
    # Count: 15
    Date:
    Observer: Kevin Glueckert
    Location: Howrey Island Recreation Area
  4. gull sp. Larinae sp.
    # Count: 15
    Date:
    Observer: Ernie McKenzie
    Location: Yellowstone at Rancher Diversion
  5. duck sp. Anatidae (duck sp.)
    # Count: 6
    Date:
    Observer: Kevin Glueckert
    Location: Amelia Island FAS
  6. Spizella sp. Spizella sp.
    # Count: 3
    Date:
    Observer: Daniel Casey
    Location: Cut Across Road, Hysham, Montana, US (46.046, -106.988)
  7. new world sparrow sp. Passerellidae sp.
    # Count: 3
    Date:
    Observer: Daniel Casey
    Location: Amelia Island FAS
  8. teal sp. Anatidae sp. (teal sp.)
    # Count: 2
    Date:
    Observer: Nancy Brown
    Location: Sarpy Creek Guest House
  9. Buteo sp. Buteo sp.
    # Count: 2
    Date:
    Observer: Scott Hampton
    Location: I-94--MT--near 46.1605,-107.4189
  10. new world warbler sp. Parulidae sp.
    # Count: 2
    Date:
    Observer: Kevin Glueckert
    Location: Howrey Island Recreation Area
  11. passerine sp. Passeriformes sp.
    # Count: 2
    Date:
    Observer: Zack Schlanger
    Location: Howrey Island Recreation Area
  12. Accipiter sp. Accipiter sp.
    # Count: 1
    Date:
    Observer: Kevin Glueckert
    Location: Amelia Island FAS
  13. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: Scott Hampton
    Location: I-94--westbound rest stop at 46.2186,-107.2518
  14. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 1
    Date:
    Observer: Brandi Skone
    Location: 59038, Hysham US-MT (46.2738,-107.3182)
  15. woodpecker sp. Picidae sp.
    # Count: 1
    Date:
    Observer: Cole Wolf
    Location: Howrey Island Recreation Area
  16. diurnal raptor sp. Accipitriformes/Falconiformes sp.
    # Count: 1
    Date:
    Observer: Stephen Turner
    Location: I-94 W, MM 63-60
  17. Empidonax sp. Empidonax sp.
    # Count: 1
    Date:
    Observer: Cole Wolf
    Location: Myers Rd. spring
  18. Cassin's/Western Kingbird Tyrannus vociferans/verticalis
    # Count: 1
    Date:
    Observer: Daniel Casey
    Location: 9 Burnt Creek Road, Bighorn, Montana, US (46.044, -107.277)
  19. Bullock's/Baltimore Oriole Icterus bullockii/galbula
    # Count: 1
    Date:
    Observer: Zack Schlanger
    Location: Howrey Island Recreation Area