Menu

Change Region

Change Region

Platte

Map

Explore...

Bird List

Updated ~2 days ago
284 All Years 149 This Year 2024 121 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 (284)

  1. Golden Eagle Aquila chrysaetos
    # Count: 2
    Date:
    Observer: Brady Schwab
    Location: 1600–1772 WY-270, Glendo US-WY 42.53585, -104.69483
  2. Lark Bunting Calamospiza melanocorys
    # Count: 2
    Date:
    Observer: Brady Schwab
    Location: 1162–1580 WY-270, Hartville US-WY 42.48688, -104.69504
  3. Turkey Vulture Cathartes aura
    # Count: 1
    Date:
    Observer: Brady Schwab
    Location: 151–213 WY-270, Hartville US-WY 42.34356, -104.72857
  4. Barn Swallow Hirundo rustica
    # Count: 1
    Date:
    Observer: Brady Schwab
    Location: Main St, Hartville US-WY 42.32665, -104.72947
  5. Mountain Bluebird Sialia currucoides
    # Count: 1
    Date:
    Observer: Brady Schwab
    Location: Auto selected 42.26651, -104.73097
  6. Mourning Dove Zenaida macroura
    # Count: 5
    Date:
    Observer: Sophie Barno
    Location: Glendo State Park, Glendo US-WY 42.48255, -104.95210
  7. Spotted Sandpiper Actitis macularius
    # Count: 1
    Date:
    Observer: Sophie Barno
    Location: Glendo State Park, Glendo US-WY 42.48255, -104.95210
  8. Western Wood-Pewee Contopus sordidulus
    # Count: 3
    Date:
    Observer: Sophie Barno
    Location: Glendo State Park, Glendo US-WY 42.48255, -104.95210
  9. Western Kingbird Tyrannus verticalis
    # Count: 4
    Date:
    Observer: Sophie Barno
    Location: Glendo State Park, Glendo US-WY 42.48255, -104.95210
  10. Eastern Kingbird Tyrannus tyrannus
    # Count: 2
    Date:
    Observer: Sophie Barno
    Location: Glendo State Park, Glendo US-WY 42.48255, -104.95210
  11. Common Raven Corvus corax
    # Count: 2
    Date:
    Observer: Sophie Barno
    Location: Glendo State Park, Glendo US-WY 42.48255, -104.95210
  12. Violet-green Swallow Tachycineta thalassina
    # Count: 3
    Date:
    Observer: Sophie Barno
    Location: Glendo State Park, Glendo US-WY 42.48255, -104.95210
  13. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 3
    Date:
    Observer: Sophie Barno
    Location: Glendo State Park, Glendo US-WY 42.48255, -104.95210
  14. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 1
    Date:
    Observer: Sophie Barno
    Location: Glendo State Park, Glendo US-WY 42.48255, -104.95210
  15. Rock Wren Salpinctes obsoletus
    # Count: 5
    Date:
    Observer: Sophie Barno
    Location: Glendo State Park, Glendo US-WY 42.48255, -104.95210
  16. American Robin Turdus migratorius
    # Count: 4
    Date:
    Observer: Sophie Barno
    Location: Glendo State Park, Glendo US-WY 42.48255, -104.95210
  17. Cedar Waxwing Bombycilla cedrorum
    # Count: 2
    Date:
    Observer: Sophie Barno
    Location: Glendo State Park, Glendo US-WY 42.48255, -104.95210
  18. American Goldfinch Spinus tristis
    # Count: 2
    Date:
    Observer: Sophie Barno
    Location: Glendo State Park, Glendo US-WY 42.48255, -104.95210
  19. Chipping Sparrow Spizella passerina
    # Count: 2
    Date:
    Observer: Sophie Barno
    Location: Glendo State Park, Glendo US-WY 42.48255, -104.95210
  20. Lark Sparrow Chondestes grammacus
    # Count: 3
    Date:
    Observer: Sophie Barno
    Location: Glendo State Park, Glendo US-WY 42.48255, -104.95210
  21. Spotted Towhee Pipilo maculatus
    # Count: 2
    Date:
    Observer: Sophie Barno
    Location: Glendo State Park, Glendo US-WY 42.48255, -104.95210
  22. Western Meadowlark Sturnella neglecta
    # Count: 1
    Date:
    Observer: Sophie Barno
    Location: Glendo State Park, Glendo US-WY 42.48255, -104.95210
  23. Bullock's Oriole Icterus bullockii
    # Count: 3
    Date:
    Observer: Sophie Barno
    Location: Glendo State Park, Glendo US-WY 42.48255, -104.95210
  24. Brown-headed Cowbird Molothrus ater
    # Count: 1
    Date:
    Observer: Sophie Barno
    Location: Glendo State Park, Glendo US-WY 42.48255, -104.95210
  25. Common Yellowthroat Geothlypis trichas
    # Count: 1
    Date:
    Observer: Sophie Barno
    Location: Glendo State Park, Glendo US-WY 42.48255, -104.95210
  26. Yellow Warbler Setophaga petechia
    # Count: 4
    Date:
    Observer: Sophie Barno
    Location: Glendo State Park, Glendo US-WY 42.48255, -104.95210
  27. Yellow-rumped Warbler Setophaga coronata
    # Count: 1
    Date:
    Observer: Sophie Barno
    Location: Glendo State Park, Glendo US-WY 42.48255, -104.95210
  28. Western Tanager Piranga ludoviciana
    # Count: 2
    Date:
    Observer: Sophie Barno
    Location: Glendo State Park, Glendo US-WY 42.48255, -104.95210
  29. Black-headed Grosbeak Pheucticus melanocephalus
    # Count: 3
    Date:
    Observer: Sophie Barno
    Location: Glendo State Park, Glendo US-WY 42.48255, -104.95210
  30. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 3
    Date:
    Observer: Brady Schwab
    Location: Guernsey--Fish Ponds and Platte River Trail
  31. Killdeer Charadrius vociferus
    # Count: 1
    Date:
    Observer: Brady Schwab
    Location: Guernsey--Fish Ponds and Platte River Trail
  32. Great Blue Heron Ardea herodias
    # Count: 1
    Date:
    Observer: Brady Schwab
    Location: Guernsey--Fish Ponds and Platte River Trail
  33. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: Brady Schwab
    Location: Guernsey--Fish Ponds and Platte River Trail
  34. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Brady Schwab
    Location: Guernsey--Fish Ponds and Platte River Trail
  35. Downy Woodpecker Dryobates pubescens
    # Count: 1
    Date:
    Observer: Brady Schwab
    Location: Guernsey--Fish Ponds and Platte River Trail
  36. Northern Flicker Colaptes auratus
    # Count: 2
    Date:
    Observer: Brady Schwab
    Location: Guernsey--Fish Ponds and Platte River Trail
  37. Blue Jay Cyanocitta cristata
    # Count: 5
    Date:
    Observer: Brady Schwab
    Location: Guernsey--Fish Ponds and Platte River Trail
  38. Black-capped Chickadee Poecile atricapillus
    # Count: 1
    Date:
    Observer: Brady Schwab
    Location: Guernsey--Fish Ponds and Platte River Trail
  39. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 7
    Date:
    Observer: Brady Schwab
    Location: Guernsey--Fish Ponds and Platte River Trail
  40. House Wren Troglodytes aedon
    # Count: 17
    Date:
    Observer: Brady Schwab
    Location: Guernsey--Fish Ponds and Platte River Trail
  41. European Starling Sturnus vulgaris
    # Count: 4
    Date:
    Observer: Brady Schwab
    Location: Guernsey--Fish Ponds and Platte River Trail
  42. Gray Catbird Dumetella carolinensis
    # Count: 4
    Date:
    Observer: Brady Schwab
    Location: Guernsey--Fish Ponds and Platte River Trail
  43. Brown Thrasher Toxostoma rufum
    # Count: 3
    Date:
    Observer: Brady Schwab
    Location: Guernsey--Fish Ponds and Platte River Trail
  44. Swainson's Thrush Catharus ustulatus
    # Count: 3
    Date:
    Observer: Brady Schwab
    Location: Guernsey--Fish Ponds and Platte River Trail
  45. House Finch Haemorhous mexicanus
    # Count: 2
    Date:
    Observer: Brady Schwab
    Location: Guernsey--Fish Ponds and Platte River Trail
  46. Pine Siskin Spinus pinus
    # Count: 1
    Date:
    Observer: Brady Schwab
    Location: Guernsey--Fish Ponds and Platte River Trail
  47. Song Sparrow Melospiza melodia
    # Count: 4
    Date:
    Observer: Brady Schwab
    Location: Guernsey--Fish Ponds and Platte River Trail
  48. Yellow-breasted Chat Icteria virens
    # Count: 2
    Date:
    Observer: Brady Schwab
    Location: Guernsey--Fish Ponds and Platte River Trail
  49. Orchard Oriole Icterus spurius
    # Count: 2
    Date:
    Observer: Brady Schwab
    Location: Guernsey--Fish Ponds and Platte River Trail
  50. Red-winged Blackbird Agelaius phoeniceus
    # Count: 55
    Date:
    Observer: Brady Schwab
    Location: Guernsey--Fish Ponds and Platte River Trail
  51. Common Grackle Quiscalus quiscula
    # Count: 50
    Date:
    Observer: Brady Schwab
    Location: Guernsey--Fish Ponds and Platte River Trail
  52. Horned Lark Eremophila alpestris
    # Count: 1
    Date:
    Observer: Brady Schwab
    Location: I-25 N, Wheatland US-WY 42.14783, -104.99949
  53. Lesser Goldfinch Spinus psaltria
    # Count: 1
    Date:
    Observer: Drew Bennett
    Location: Glendo State Park--Two Moon CG
  54. Canada Goose Branta canadensis
    # Count: 2
    Date:
    Observer: Ted Wolff
    Location: Guernsey--Fish Ponds and Platte River Trail
  55. Broad-tailed Hummingbird Selasphorus platycercus
    # Count: 1
    Date:
    Observer: Ted Wolff
    Location: Guernsey--Fish Ponds and Platte River Trail
  56. Black-billed Magpie Pica hudsonia
    # Count: 1
    Date:
    Observer: Ted Wolff
    Location: Guernsey--Fish Ponds and Platte River Trail
  57. Northern Parula Setophaga americana
    # Count: 1
    Date:
    Observer: Ted Wolff
    Location: Guernsey--Fish Ponds and Platte River Trail
  58. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 1
    Date:
    Observer: Ted Wolff
    Location: Guernsey--Fish Ponds and Platte River Trail
  59. Rock Pigeon Columba livia
    # Count: 25
    Date:
    Observer: Lorie Vogler
    Location: Wheatland Reservoir Number 1
  60. Bald Eagle Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: Lorie Vogler
    Location: Wheatland Reservoir Number 1
  61. House Sparrow Passer domesticus
    # Count: 1
    Date:
    Observer: Shari Kearney
    Location: Rest Area Heartland Expressway, Wheatland, Wyoming, US (42.234, -105.02)
  62. Wild Turkey Meleagris gallopavo
    # Count: 6
    Date:
    Observer: Anonymous eBirder
    Location: Glendo SP--Sandy Beach & Cottonwood Bay area
  63. Western Grebe Aechmophorus occidentalis
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Glendo SP--Sandy Beach & Cottonwood Bay area
  64. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Glendo SP--Sandy Beach & Cottonwood Bay area
  65. American Crow Corvus brachyrhynchos
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: Glendo SP--Sandy Beach & Cottonwood Bay area
  66. Mountain Chickadee Poecile gambeli
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Glendo SP--Sandy Beach & Cottonwood Bay area
  67. Hooded Merganser Lophodytes cucullatus
    # Count: 1
    Date:
    Observer: Brad Andres
    Location: Guernsey--Fish Ponds and Platte River Trail
  68. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: Brad Andres
    Location: Guernsey--Fish Ponds and Platte River Trail
  69. Dusky Flycatcher Empidonax oberholseri
    # Count: 1
    Date:
    Observer: Brad Andres
    Location: Guernsey--Fish Ponds and Platte River Trail
  70. Ring-billed Gull Larus delawarensis
    # Count: 1
    Date:
    Observer: Sophie Barno
    Location: Grayrocks Reservoir
  71. Steller's Jay Cyanocitta stelleri
    # Count: 1
    Date:
    Observer: Sophie Barno
    Location: Grayrocks Reservoir
  72. Loggerhead Shrike Lanius ludovicianus
    # Count: 2
    Date:
    Observer: Tony Lammers
    Location: Prairie Rest Cemetery
  73. Franklin's Gull Leucophaeus pipixcan
    # Count: 50
    Date:
    Observer: Grant Medlin
    Location: 4809 WY-34, Wheatland US-WY 41.95916, -105.02902
  74. Common Merganser Mergus merganser
    # Count: 2
    Date:
    Observer: Grant Medlin
    Location: Guernsey SP
  75. White-throated Swift Aeronautes saxatalis
    # Count: 20
    Date:
    Observer: Jack Yanko
    Location: Glendo State Park, Glendo US-WY 42.60047, -105.08636
  76. American White Pelican Pelecanus erythrorhynchos
    # Count: 5
    Date:
    Observer: Jack Yanko
    Location: Glendo State Park, Glendo US-WY 42.60047, -105.08636
  77. White-faced Ibis Plegadis chihi
    # Count: 1
    Date:
    Observer: Jack Yanko
    Location: Glendo State Park, Glendo US-WY 42.60047, -105.08636
  78. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Jack Yanko
    Location: Glendo State Park, Glendo US-WY 42.60047, -105.08636
  79. MacGillivray's Warbler Geothlypis tolmiei
    # Count: 1
    Date:
    Observer: Jack Yanko
    Location: Glendo State Park, Glendo US-WY 42.60047, -105.08636
  80. Lazuli Bunting Passerina amoena
    # Count: 2
    Date:
    Observer: Jack Yanko
    Location: Glendo State Park, Glendo US-WY 42.60047, -105.08636
  81. Great Horned Owl Bubo virginianus
    # Count: 1
    Date:
    Observer: Grant Medlin
    Location: Guernsey SP
  82. Chimney Swift Chaetura pelagica
    # Count: 3
    Date:
    Observer: Sophie Barno
    Location: Guernsey SP
  83. Say's Phoebe Sayornis saya
    # Count: 1
    Date:
    Observer: Sophie Barno
    Location: Guernsey SP
  84. Tree Swallow Tachycineta bicolor
    # Count: 6
    Date:
    Observer: Alex Harman
    Location: Glendo SP--West Shore
  85. Sandhill Crane Antigone canadensis
    # Count: 3
    Date:
    Observer: Alex Harman
    Location: I-25 N, Wheatland US-WY 42.11739, -104.99100
  86. Brewer's Blackbird Euphagus cyanocephalus
    # Count: 1
    Date:
    Observer: George Jones
    Location: Guernsey (town)
  87. Cassin's Kingbird Tyrannus vociferans
    # Count: 2
    Date:
    Observer: Donald Jones
    Location: Guernsey SP
  88. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: Donald Jones
    Location: Guernsey SP
  89. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: Donald Jones
    Location: Guernsey SP
  90. American Redstart Setophaga ruticilla
    # Count: 1
    Date:
    Observer: Donald Jones
    Location: Guernsey SP
  91. Red-breasted Nuthatch Sitta canadensis
    # Count: 1
    Date:
    Observer: Grant Frost
    Location: Museum Area, Guernsey, Wyoming, US (42.293, -104.765)
  92. Blue-winged Teal Spatula discors
    # Count: 3
    Date:
    Observer: Donald Jones
    Location: Guernsey--Fish Ponds and Platte River Trail
  93. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Donald Jones
    Location: Guernsey--Fish Ponds and Platte River Trail
  94. Least Flycatcher Empidonax minimus
    # Count: 2
    Date:
    Observer: Donald Jones
    Location: Guernsey--Fish Ponds and Platte River Trail
  95. Red-eyed Vireo Vireo olivaceus
    # Count: 1
    Date:
    Observer: Donald Jones
    Location: Guernsey--Fish Ponds and Platte River Trail
  96. White-breasted Nuthatch Sitta carolinensis
    # Count: 1
    Date:
    Observer: Donald Jones
    Location: Guernsey--Fish Ponds and Platte River Trail
  97. Ruby-crowned Kinglet Corthylio calendula
    # Count: 1
    Date:
    Observer: Donald Jones
    Location: Wheatland Cemetery
  98. Ovenbird Seiurus aurocapilla
    # Count: 1
    Date:
    Observer: Donald Jones
    Location: Wheatland Cemetery
  99. Sage Thrasher Oreoscoptes montanus
    # Count: 1
    Date:
    Observer: Robert Spaul
    Location: Rock Lake
  100. Wood Duck Aix sponsa
    # Count: 1
    Date:
    Observer: Jack Bushong
    Location: Chugwater Creek Access Area
  101. Cinnamon Teal Spatula cyanoptera
    # Count: 2
    Date:
    Observer: Jack Bushong
    Location: Red Fox Road Pond
  102. Gadwall Mareca strepera
    # Count: 6
    Date:
    Observer: Jack Bushong
    Location: Red Fox Road Pond
  103. Mallard Anas platyrhynchos
    # Count: 8
    Date:
    Observer: Jack Bushong
    Location: Red Fox Road Pond
  104. Redhead Aythya americana
    # Count: 2
    Date:
    Observer: Jack Bushong
    Location: Red Fox Road Pond
  105. American Coot Fulica americana
    # Count: 2
    Date:
    Observer: Jack Bushong
    Location: Red Fox Road Pond
  106. Great-tailed Grackle Quiscalus mexicanus
    # Count: 2
    Date:
    Observer: Jack Bushong
    Location: Red Fox Road Pond
  107. Vesper Sparrow Pooecetes gramineus
    # Count: 9
    Date:
    Observer: Leslie Tribble
    Location: Oregon Trail Ruts State Historic Site
  108. Evening Grosbeak Coccothraustes vespertinus
    # Count: 1
    Date:
    Observer: Jack Bushong
    Location: Glendo SP--West Shore
  109. Clay-colored Sparrow Spizella pallida
    # Count: 3
    Date:
    Observer: Jack Bushong
    Location: Glendo SP--West Shore
  110. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 2
    Date:
    Observer: Jack Bushong
    Location: Glendo SP--West Shore
  111. Baltimore Oriole Icterus galbula
    # Count: 1
    Date:
    Observer: Jack Bushong
    Location: Glendo SP--West Shore
  112. Eastern Screech-Owl Megascops asio
    # Count: 1
    Date:
    Observer: Nathan Pieplow
    Location: Guernsey--Fish Ponds and Platte River Trail
  113. Ferruginous Hawk Buteo regalis
    # Count: 1
    Date:
    Observer: Laura Steadman
    Location: Meadowdale Rd, Glendo US-WY 42.55204, -104.70861
  114. Pinyon Jay Gymnorhinus cyanocephalus
    # Count: 2
    Date:
    Observer: Melissa Mezger
    Location: Glendo State Park--Two Moon CG
  115. Northern Shoveler Spatula clypeata
    # Count: 8
    Date:
    Observer: Nathan Pieplow
    Location: Glendo State Park -- Shelter Point Campground
  116. Ash-throated Flycatcher Myiarchus cinerascens
    # Count: 1
    Date:
    Observer: Nathan Pieplow
    Location: Glendo State Park -- Shelter Point Campground
  117. Chestnut-collared Longspur Calcarius ornatus
    # Count: 1
    Date:
    Observer: Nathan Pieplow
    Location: Glendo State Park -- Shelter Point Campground
  118. Orange-crowned Warbler Leiothlypis celata
    # Count: 1
    Date:
    Observer: Laura Steadman
    Location: Glendo SP--West Shore
  119. Clark's Grebe Aechmophorus clarkii
    # Count: 2
    Date:
    Observer: Nathan Pieplow
    Location: Glendo State Park -- Shelter Point Campground
  120. Brewer's Sparrow Spizella breweri
    # Count: 3
    Date:
    Observer: Levi Todd
    Location: Guernsey--Fish Ponds and Platte River Trail
  121. Forster's Tern Sterna forsteri
    # Count: 4
    Date:
    Observer: Robert Spaul
    Location: Glendo State Park, Glendo US-WY 42.56183, -105.04515
  122. Willet Tringa semipalmata
    # Count: 1
    Date:
    Observer: Miles Mcevoy
    Location: Register Cliff Monument
  123. Yellow-headed Blackbird Xanthocephalus xanthocephalus
    # Count: 10
    Date:
    Observer: sherri hansen
    Location: 1478 North Glendo Highway, Glendo, Wyoming, US (42.543, -105.033)
  124. Broad-winged Hawk Buteo platypterus
    # Count: 1
    Date:
    Observer: sherri hansen
    Location: Glendo State Park--Two Moon CG
  125. Townsend's Solitaire Myadestes townsendi
    # Count: 1
    Date:
    Observer: Clare Crenshaw
    Location: Glendo SP - sunset point trail
  126. Marsh Wren Cistothorus palustris
    # Count: 2
    Date:
    Observer: Clare Crenshaw
    Location: Glendo SP--Wetlands Trail
  127. Green-winged Teal Anas crecca
    # Count: 2
    Date:
    Observer: Clare Crenshaw
    Location: Glendo - gravel point
  128. Common Loon Gavia immer
    # Count: 2
    Date:
    Observer: Clare Crenshaw
    Location: Glendo - Reno Cove
  129. American Wigeon Mareca americana
    # Count: 4
    Date:
    Observer: Robert Spaul
    Location: Wheatland Reservoir Number 1
  130. Ring-necked Duck Aythya collaris
    # Count: 11
    Date:
    Observer: Robert Spaul
    Location: Wheatland Reservoir Number 1
  131. Ruddy Duck Oxyura jamaicensis
    # Count: 8
    Date:
    Observer: Robert Spaul
    Location: Wheatland Reservoir Number 1
  132. Canvasback Aythya valisineria
    # Count: 1
    Date:
    Observer: George Jones
    Location: Festo Lake
  133. Lesser Scaup Aythya affinis
    # Count: 33
    Date:
    Observer: George Jones
    Location: Rock Lake
  134. Red-breasted Merganser Mergus serrator
    # Count: 1
    Date:
    Observer: George Jones
    Location: Rock Lake
  135. Greater Yellowlegs Tringa melanoleuca
    # Count: 1
    Date:
    Observer: George Jones
    Location: Rock Lake
  136. Double-crested Cormorant Nannopterum auritum
    # Count: 13
    Date:
    Observer: George Jones
    Location: Rock Lake
  137. Northern Harrier Circus hudsonius
    # Count: 6
    Date:
    Observer: Candace Havely
    Location: County Road 1, Chugwater US-WY 41.80184, -104.65343
  138. Dark-eyed Junco Junco hyemalis
    # Count: 5
    Date:
    Observer: sherri hansen
    Location: Glendo SP - Whiskey Gulch CG
  139. Northern Pintail Anas acuta
    # Count: 2
    Date:
    Observer: sherri hansen
    Location: Glendo SP - Bennett Hill
  140. Cassin's Finch Haemorhous cassinii
    # Count: 2
    Date:
    Observer: Brad Andres
    Location: Guernsey--Fish Ponds and Platte River Trail
  141. Common Goldeneye Bucephala clangula
    # Count: 2
    Date:
    Observer: Brad Andres
    Location: Grayrocks Reservoir
  142. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: Brad Andres
    Location: Grayrocks Reservoir
  143. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Ben Meredyk
    Location: U.S. Highway 26, Glendo, Wyoming, US (42.418, -105.04)
  144. Rough-legged Hawk Buteo lagopus
    # Count: 4
    Date:
    Observer: Jacob Grudle
    Location: Chugwater (town)
  145. Northern Shrike Lanius borealis
    # Count: 1
    Date:
    Observer: sherri hansen
    Location: Glendo SP--Wetlands Trail
  146. American Tree Sparrow Spizelloides arborea
    # Count: 16
    Date:
    Observer: Robert Spaul
    Location: Glendo SP--West Shore
  147. Cackling Goose Branta hutchinsii
    # Count: 300
    Date:
    Observer: Ryan Bushong
    Location: Grayrocks Reservoir
  148. Bufflehead Bucephala albeola
    # Count: 1
    Date:
    Observer: Ryan Bushong
    Location: Grayrocks Reservoir
  149. Iceland Gull Larus glaucoides
    # Count: 1
    Date:
    Observer: Ryan Bushong
    Location: Grayrocks Reservoir
  150. Prairie Falcon Falco mexicanus
    # Count: 1
    Date:
    Observer: Mary W
    Location: 901 Tenth St, Wheatland US-WY 42.05643, -104.95503
  151. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 3
    Date:
    Observer: Jack Bushong
    Location: Glendo SP--West Shore
  152. Herring Gull Larus argentatus
    # Count: 1
    Date:
    Observer: Jack Bushong
    Location: Glendo SP--West Shore
  153. Ring-necked Pheasant Phasianus colchicus
    # Count: 2
    Date:
    Observer: Jeff Gardner
    Location: 1176 South Glendo Highway, Glendo, Wyoming, US (42.515, -104.994)
  154. Snow Goose Anser caerulescens
    # Count: 250
    Date:
    Observer: Ryan Bushong
    Location: Wheatland Reservoir Number 1
  155. Ross's Goose Anser rossii
    # Count: 20
    Date:
    Observer: Ryan Bushong
    Location: Wheatland Reservoir Number 1
  156. Greater Scaup Aythya marila
    # Count: 2
    Date:
    Observer: Ryan Bushong
    Location: Grayrocks Reservoir
  157. Pied-billed Grebe Podilymbus podiceps
    # Count: 1
    Date:
    Observer: Ryan Bushong
    Location: Grayrocks Reservoir
  158. Red-necked Grebe Podiceps grisegena
    # Count: 1
    Date:
    Observer: Ryan Bushong
    Location: Grayrocks Reservoir
  159. Long-tailed Duck Clangula hyemalis
    # Count: 5
    Date:
    Observer: Ryan Bushong
    Location: Glendo SP--West Shore
  160. Lapland Longspur Calcarius lapponicus
    # Count: 15
    Date:
    Observer: Robert Spaul
    Location: 82210, Chugwater US-WY 41.79873, -104.65689
  161. Sharp-tailed Grouse Tympanuchus phasianellus
    # Count: 17
    Date:
    Observer: Jethro Runco
    Location: 811-801 Lone Tree Road, Chugwater, Wyoming, US (41.741, -104.673)
  162. Greater White-fronted Goose Anser albifrons
    # Count: 1
    Date:
    Observer: Shari Kearney
    Location: Grayrocks Reservoir
  163. Red-throated Loon Gavia stellata
    # Count: 1
    Date:
    Observer: Shari Kearney
    Location: Grayrocks Reservoir
  164. Horned Grebe Podiceps auritus
    # Count: 1
    Date:
    Observer: Donald Jones
    Location: Grayrocks Reservoir
  165. Bohemian Waxwing Bombycilla garrulus
    # Count: 34
    Date:
    Observer: Stephen Brenner
    Location: Guernsey--Fish Ponds and Platte River Trail
  166. Pine Grosbeak Pinicola enucleator
    # Count: 4
    Date:
    Observer: Olivia DaRugna
    Location: Guernsey--Fish Ponds and Platte River Trail
  167. Tundra Swan Cygnus columbianus
    # Count: 3
    Date:
    Observer: George Jones
    Location: Festo Lake
  168. Eared Grebe Podiceps nigricollis
    # Count: 3
    Date:
    Observer: Jeff Gardner
    Location: Unnamed Road, Glendo, Wyoming, US (42.536, -104.958)
  169. White-winged Scoter Melanitta deglandi
    # Count: 1
    Date:
    Observer: Jeff Gardner
    Location: Bennett Hill, Glendo, Wyoming, US (42.52, -104.987)
  170. Red Crossbill Loxia curvirostra
    # Count: 1
    Date:
    Observer: Jeff Gardner
    Location: Lake Shore Drive, Glendo, Wyoming, US (42.514, -105.003)
  171. Baird's Sandpiper Calidris bairdii
    # Count: 5
    Date:
    Observer: Jeff Gardner
    Location: Glendo SP--Elk Hill Campground Area
  172. Harris's Sparrow Zonotrichia querula
    # Count: 1
    Date:
    Observer: Jeff Gardner
    Location: Unnamed Road, Glendo, Wyoming, US (42.486, -104.992)
  173. American Avocet Recurvirostra americana
    # Count: 2
    Date:
    Observer: Jeff Gardner
    Location: Lake Shore Drive, Glendo, Wyoming, US (42.514, -105.003)
  174. California Gull Larus californicus
    # Count: 2
    Date:
    Observer: Robert Spaul
    Location: Glendo SP-- Glendo River inlet area
  175. Pectoral Sandpiper Calidris melanotos
    # Count: 1
    Date:
    Observer: Robert Spaul
    Location: Glendo SP--West Shore
  176. Sabine's Gull Xema sabini
    # Count: 3
    Date:
    Observer: Robert Spaul
    Location: Glendo SP--West Shore
  177. Common Tern Sterna hirundo
    # Count: 2
    Date:
    Observer: Robert Spaul
    Location: Glendo SP--West Shore
  178. White-throated Sparrow Zonotrichia albicollis
    # Count: 4
    Date:
    Observer: Robert Spaul
    Location: Glendo SP--Wetlands Trail
  179. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Robert Spaul
    Location: Wheatland Reservoir Number 1
  180. American Pipit Anthus rubescens
    # Count: 1
    Date:
    Observer: Robert Spaul
    Location: Wheatland Reservoir Number 1
  181. Swainson's Hawk Buteo swainsoni
    # Count: 100
    Date:
    Observer: Crystal Stratton
    Location: East Havely Road, Slater, Wyoming, US (41.842, -104.739)
  182. Savannah Sparrow Passerculus sandwichensis
    # Count: 1
    Date:
    Observer: sherri hansen
    Location: Glendo SP - Road to Muddy Bay (42.553, -104.932)
  183. Field Sparrow Spizella pusilla
    # Count: 1
    Date:
    Observer: Lane Epps
    Location: Glendo SP--Wetlands Trail
  184. Semipalmated Plover Charadrius semipalmatus
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: Glendo SP--Elk Hill Campground Area
  185. Wilson's Phalarope Phalaropus tricolor
    # Count: 1
    Date:
    Observer: Jack Bushong
    Location: Wheeler Lake
  186. Least Sandpiper Calidris minutilla
    # Count: 1
    Date:
    Observer: Jack Bushong
    Location: Grayrocks Reservoir
  187. Western Sandpiper Calidris mauri
    # Count: 2
    Date:
    Observer: Jack Bushong
    Location: Glendo SP--West Shore
  188. Semipalmated Sandpiper Calidris pusilla
    # Count: 1
    Date:
    Observer: Jack Bushong
    Location: Glendo SP--West Shore
  189. Hammond's Flycatcher Empidonax hammondii
    # Count: 2
    Date:
    Observer: Jack Bushong
    Location: Glendo SP--West Shore
  190. Plumbeous Vireo Vireo plumbeus
    # Count: 2
    Date:
    Observer: Jack Bushong
    Location: Glendo SP--West Shore
  191. Townsend's Warbler Setophaga townsendi
    # Count: 2
    Date:
    Observer: Jack Bushong
    Location: Glendo SP--West Shore
  192. Wilson's Warbler Cardellina pusilla
    # Count: 15
    Date:
    Observer: Jack Bushong
    Location: Glendo SP--West Shore
  193. Lesser Yellowlegs Tringa flavipes
    # Count: 1
    Date:
    Observer: Robert Spaul
    Location: Glendo SP-- Glendo River inlet area
  194. Stilt Sandpiper Calidris himantopus
    # Count: 2
    Date:
    Observer: Robert Spaul
    Location: Glendo SP-- Glendo River inlet area
  195. Common Nighthawk Chordeiles minor
    # Count: 1
    Date:
    Observer: Stephen Brenner
    Location: Guernsey--Fish Ponds and Platte River Trail
  196. Sora Porzana carolina
    # Count: 1
    Date:
    Observer: Stephen Brenner
    Location: Guernsey--Fish Ponds and Platte River Trail
  197. Caspian Tern Hydroprogne caspia
    # Count: 2
    Date:
    Observer: Robert Spaul
    Location: Glendo SP-- Glendo River inlet area
  198. Solitary Sandpiper Tringa solitaria
    # Count: 1
    Date:
    Observer: Ryan Bushong
    Location: Grayrocks Reservoir
  199. Red-headed Woodpecker Melanerpes erythrocephalus
    # Count: 1
    Date:
    Observer: Ryan Bushong
    Location: Grayrocks Reservoir
  200. Blue Grosbeak Passerina caerulea
    # Count: 1
    Date:
    Observer: Ryan Bushong
    Location: Grayrocks Reservoir
  201. Grasshopper Sparrow Ammodramus savannarum
    # Count: 1
    Date:
    Observer: Alex Patia
    Location: 12–98 Wendover Rd, Guernsey US-WY 42.27285, -104.79417
  202. Dickcissel Spiza americana
    # Count: 1
    Date:
    Observer: Robert Spaul
    Location: 675–769 Sybille Creek Rd, Wheatland US-WY (41.9882,-105.0600)
  203. Northern Cardinal Cardinalis cardinalis
    # Count: 1
    Date:
    Observer: Byron Butler
    Location: Oregon Trail Ruts State Historic Site
  204. Bank Swallow Riparia riparia
    # Count: 2
    Date:
    Observer: sherri hansen
    Location: Guernsey--Fish Ponds and Platte River Trail
  205. Burrowing Owl Athene cunicularia
    # Count: 1
    Date:
    Observer: Coen Kliewer
    Location: I-25 (Platte)
  206. Bobolink Dolichonyx oryzivorus
    # Count: 1
    Date:
    Observer: Robert Spaul
    Location: 859 Sybille Creek Rd, Wheatland US-WY 41.96301, -105.06010
  207. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: Robert Spaul
    Location: Glendo SP--Sandy Beach & Cottonwood Bay area
  208. Northern Mockingbird Mimus polyglottos
    # Count: 1
    Date:
    Observer: Paul Dougherty
    Location: Guernsey SP
  209. Green-tailed Towhee Pipilo chlorurus
    # Count: 1
    Date:
    Observer: Paul Dougherty
    Location: Guernsey SP
  210. Upland Sandpiper Bartramia longicauda
    # Count: 2
    Date:
    Observer: Paul Dougherty
    Location: Rock Lake
  211. Blackpoll Warbler Setophaga striata
    # Count: 2
    Date:
    Observer: Josh Lefever
    Location: Guernsey--Fish Ponds and Platte River Trail
  212. Long-billed Curlew Numenius americanus
    # Count: X
    Date:
    Observer: Toni Weber
    Location: Wheatland Reservoir Number 1
  213. Trumpeter Swan Cygnus buccinator
    # Count: 1
    Date:
    Observer: Brad Andres
    Location: Wheatland Reservoir Number 1
  214. Brown Creeper Certhia americana
    # Count: 2
    Date:
    Observer: Brad Andres
    Location: Lewis Park
  215. American Goshawk Accipiter atricapillus
    # Count: 1
    Date:
    Observer: Jack Bushong
    Location: Glendo SP--West Shore
  216. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 1
    Date:
    Observer: Jack Bushong
    Location: Lewis Park
  217. Winter Wren Troglodytes hiemalis
    # Count: 1
    Date:
    Observer: Jack Bushong
    Location: Lewis Park
  218. Willow Flycatcher Empidonax traillii
    # Count: 1
    Date:
    Observer: Paul Dougherty
    Location: Prairie Rest Cemetery
  219. Cassin's Vireo Vireo cassinii
    # Count: 1
    Date:
    Observer: Robert Spaul
    Location: Whiskey Gulch/Mule Hill CG, Glendo State Park, Glendo US-WY 42.48026, -105.00154
  220. Common Poorwill Phalaenoptilus nuttallii
    # Count: 1
    Date:
    Observer: Robert Spaul
    Location: Glendo State Park, Glendo US-WY 42.49983, -104.96416
  221. Red-naped Sapsucker Sphyrapicus nuchalis
    # Count: 1
    Date:
    Observer: Robert Spaul
    Location: Glendo SP--Wetlands Trail
  222. Black Tern Chlidonias niger
    # Count: 8
    Date:
    Observer: Robert Spaul
    Location: Glendo State Park, Glendo US-WY 42.47874, -105.00086
  223. Olive-sided Flycatcher Contopus cooperi
    # Count: 1
    Date:
    Observer: Jack Bushong
    Location: Grayrocks Reservoir
  224. Eastern Phoebe Sayornis phoebe
    # Count: 1
    Date:
    Observer: Jack Bushong
    Location: Grayrocks Reservoir
  225. Black-and-white Warbler Mniotilta varia
    # Count: 1
    Date:
    Observer: Jack Bushong
    Location: Grayrocks Reservoir
  226. Marbled Godwit Limosa fedoa
    # Count: 1
    Date:
    Observer: Jack Bushong
    Location: Glendo SP--West Shore
  227. Eastern Bluebird Sialia sialis
    # Count: 1
    Date:
    Observer: Jim Merritt
    Location: Glendo SP--West Shore
  228. Snowy Egret Egretta thula
    # Count: 1
    Date:
    Observer: Jim Merritt
    Location: Glendo State Park, Glendo US-WY 42.56181, -105.04515
  229. Band-tailed Pigeon Patagioenas fasciata
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: 502 Wilson Ave, Glendo US-WY 42.50656, -105.02235
  230. Black-necked Stilt Himantopus mexicanus
    # Count: 1
    Date:
    Observer: Candace Havely
    Location: 84–94 Red Fox Rd, Wheatland US-WY (42.0759,-104.9634)
  231. Veery Catharus fuscescens
    # Count: 1
    Date:
    Observer: Jedediah Smith
    Location: Cardinal spot
  232. Gray Flycatcher Empidonax wrightii
    # Count: 1
    Date:
    Observer: Sam Jolly
    Location: Glendo SP--Wetlands Trail
  233. Pygmy Nuthatch Sitta pygmaea
    # Count: 3
    Date:
    Observer: Sam Jolly
    Location: Glendo SP--Wetlands Trail
  234. Eurasian Wigeon Mareca penelope
    # Count: 1
    Date:
    Observer: Donald Jones
    Location: Rock Lake
  235. Gray-crowned Rosy-Finch Leucosticte tephrocotis
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: 501 Wilson Ave, Glendo US-WY 42.50671, -105.02220
  236. Short-eared Owl Asio flammeus
    # Count: 1
    Date:
    Observer: Candace Havely
    Location: 158–250 S Moon Rd, Wheatland US-WY 41.82826, -104.69242
  237. Snow Bunting Plectrophenax nivalis
    # Count: 15
    Date:
    Observer: Jack Bushong
    Location: Grayrocks Reservoir
  238. Common Redpoll Acanthis flammea
    # Count: 1
    Date:
    Observer: Jack Bushong
    Location: Glendo SP--West Shore
  239. Surf Scoter Melanitta perspicillata
    # Count: 2
    Date:
    Observer: Cole Wild
    Location: Grayrocks Reservoir
  240. Barrow's Goldeneye Bucephala islandica
    # Count: 1
    Date:
    Observer: Cole Wild
    Location: Wheatland Reservoir Number 1
  241. Long-billed Dowitcher Limnodromus scolopaceus
    # Count: 3
    Date:
    Observer: Cole Wild
    Location: Grayrocks Reservoir
  242. Wilson's Snipe Gallinago delicata
    # Count: 2
    Date:
    Observer: sherri hansen
    Location: Glendo SP--Wetlands Trail
  243. Red-necked Phalarope Phalaropus lobatus
    # Count: 3
    Date:
    Observer: Cole Wild
    Location: Glendo SP-- Glendo River inlet area
  244. Sanderling Calidris alba
    # Count: 21
    Date:
    Observer: Cole Wild
    Location: Glendo SP-- Glendo River inlet area
  245. Clark's Nutcracker Nucifraga columbiana
    # Count: 3
    Date:
    Observer: Jack Bushong
    Location: Glendo SP--West Shore
  246. White-winged Dove Zenaida asiatica
    # Count: 1
    Date:
    Observer: Candace Havely
    Location: 431 E Havely Rd, Wheatland US-WY 41.84304, -104.66625
  247. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: Jack Bushong
    Location: Guernsey--Fish Ponds and Platte River Trail
  248. Hermit Thrush Catharus guttatus
    # Count: 1
    Date:
    Observer: sherri hansen
    Location: Guernsey SP
  249. Canyon Wren Catherpes mexicanus
    # Count: 1
    Date:
    Observer: Joseph Cooney
    Location: Guernsey SP
  250. Golden-crowned Kinglet Regulus satrapa
    # Count: 3
    Date:
    Observer: Joseph Cooney
    Location: Guernsey SP
  251. Lesser Black-backed Gull Larus fuscus
    # Count: 2
    Date:
    Observer: Jack Bushong
    Location: Glendo SP--West Shore
  252. Pacific Loon Gavia pacifica
    # Count: 1
    Date:
    Observer: Jack Bushong
    Location: Wheatland Reservoir Number 1
  253. Cassin's Sparrow Peucaea cassinii
    # Count: 1
    Date:
    Observer: amy silver
    Location: 336–450 Esterbrook Ridge Rd, Glendo US-WY 42.49122, -105.19531
  254. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 1
    Date:
    Observer: Nathan Pieplow
    Location: Guernsey--Fish Ponds and Platte River Trail
  255. Mississippi Kite Ictinia mississippiensis
    # Count: 1
    Date:
    Observer: Donald Jones
    Location: Wheatland Cemetery
  256. Tennessee Warbler Leiothlypis peregrina
    # Count: 1
    Date:
    Observer: Sienna Hawk
    Location: Guernsey--Fish Ponds and Platte River Trail
  257. Thick-billed Longspur Rhynchophanes mccownii
    # Count: 1
    Date:
    Observer: Taylor Higgins
    Location: Chugwater (town)
  258. Western Flycatcher Empidonax difficilis
    # Count: 1
    Date:
    Observer: Donald Jones
    Location: Glendo SP--Muddy Bay area
  259. Black-bellied Plover Pluvialis squatarola
    # Count: 3
    Date:
    Observer: Todd Jensen
    Location: Glendo SP--Elk Hill Campground Area
  260. American Golden-Plover Pluvialis dominica
    # Count: 2
    Date:
    Observer: Todd Jensen
    Location: Glendo SP--Elk Hill Campground Area
  261. Rufous Hummingbird Selasphorus rufus
    # Count: 2
    Date:
    Observer: Steve Taylor
    Location: Bill and Marge's farm
  262. Mountain Plover Anarhynchus montanus
    # Count: 1
    Date:
    Observer: Yushi Oguchi
    Location: Wyoming Hwy 25, outside of Wheatland
  263. American Bittern Botaurus lentiginosus
    # Count: 1
    Date:
    Observer: Luella Fickle
    Location: Guernsey--Fish Ponds and Platte River Trail
  264. Greater Sage-Grouse Centrocercus urophasianus
    # Count: 2
    Date:
    Observer: Chris Conard
    Location: 830 Ridge Road, Glendo, Wyoming, US (42.492, -105.191)
  265. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Wanda Santos
    Location: US-WY-Wheatland-1640-1648 Grayrocks Rd - 42.1498x-104.7111
  266. Curve-billed Thrasher Toxostoma curvirostre
    # Count: 1
    Date:
    Observer: Shawn Billerman
    Location: Platte County - Chugwater area
  267. Gray Partridge Perdix perdix
    # Count: 11
    Date:
    Observer: Jordan Winter
    Location: US-WY-Glendo-Ridge Rd - 42.4925x-105.1901
  268. Least Tern Sternula antillarum
    # Count: 1
    Date:
    Observer: Wyoming Bird Records Committee Admin
    Location: Grayrocks Reservoir
  269. Juniper Titmouse Baeolophus ridgwayi
    # Count: 1
    Date:
    Observer: Matt Carling
    Location: Guernsey State Park
  270. Hooded Warbler Setophaga citrina
    # Count: 1
    Date:
    Observer: Shawn Billerman
    Location: Guernsey State Park
  271. Glaucous Gull Larus hyperboreus
    # Count: 1
    Date:
    Observer: Barb Gorges
    Location: Grayrocks Reservoir
  272. Lewis's Woodpecker Melanerpes lewis
    # Count: 1
    Date:
    Observer: Ken Kranik
    Location: Guernsey--Fish Ponds and Platte River Trail
  273. Golden-crowned Sparrow Zonotrichia atricapilla
    # Count: 1
    Date:
    Observer: Ken Kranik
    Location: Guernsey--Fish Ponds and Platte River Trail
  274. Williamson's Sapsucker Sphyrapicus thyroideus
    # Count: 1
    Date:
    Observer: Ken Kranik
    Location: Guernsey--Fish Ponds and Platte River Trail
  275. Sprague's Pipit Anthus spragueii
    # Count: 1
    Date:
    Observer: Scott McConnell
    Location: Chugwater
  276. Virginia's Warbler Leiothlypis virginiae
    # Count: 1
    Date:
    Observer: Scott McConnell
    Location: Chugwater
  277. Prairie Warbler Setophaga discolor
    # Count: 1
    Date:
    Observer: Scott Severs
    Location: Antelope Creek
  278. Virginia Rail Rallus limicola
    # Count: 1
    Date:
    Observer: Ken Kranik
    Location: Guernsey--Fish Ponds and Platte River Trail
  279. Woodhouse's Scrub-Jay Aphelocoma woodhouseii
    # Count: 1
    Date:
    Observer: Ken Kranik
    Location: Guerwy R.R. complex
  280. Short-billed Gull Larus brachyrhynchus
    # Count: 1
    Date:
    Observer: Wyoming Bird Records Committee Admin
    Location: Glendo SP--West Shore
  281. Worm-eating Warbler Helmitheros vermivorum
    # Count: 1
    Date:
    Observer: Wyoming Bird Records Committee Admin
    Location: Grayrocks Reservoir--Dam Area
  282. Scissor-tailed Flycatcher Tyrannus forficatus
    # Count: 1
    Date:
    Observer: Wyoming Bird Records Committee Admin
    Location: Grayrocks Reservoir--Boat Launch and Camping Area
  283. Red-bellied Woodpecker Melanerpes carolinus
    # Count: 1
    Date:
    Observer: Wyoming Bird Records Committee Admin
    Location: (42.0386610,-105.0698139)
  284. Yellow-billed Loon Gavia adamsii
    # Count: 1
    Date:
    Observer: Wyoming Bird Records Committee Admin
    Location: Grayrocks Reservoir

Exotic: Escapee (3)

  1. Swan Goose Anser cygnoides
    # Count: 2
    Date:
    Observer: Robert Spaul
    Location: Glendo SP-- Glendo River inlet area
  2. Helmeted Guineafowl Numida meleagris
    # Count: 2
    Date:
    Observer: Steve Taylor
    Location: Bill and Marge's farm
  3. Graylag Goose Anser anser
    # Count: 6
    Date:
    Observer: Alex Lamoreaux
    Location: US-WY-Glendo-1558-1636 N Glendo Hwy - 42.5618x-105.0450 - Aug 20, 2015, 5:15 PM

Hybrids (6)

  1. Snow x Cackling Goose (hybrid) Anser caerulescens x Branta hutchinsii
    # Count: 1
    Date:
    Observer: Ryan Bushong
    Location: Festo Lake
  2. Ross's x Canada Goose (hybrid) Anser rossii x Branta canadensis
    # Count: 1
    Date:
    Observer: Jack Bushong
    Location: Festo Lake
  3. Snow/Ross's x Cackling/Canada Goose (hybrid) Anser caerulescens/rossii x Branta hutchinsii/canadensis
    # Count: 1
    Date:
    Observer: Jack Bushong
    Location: Wheatland Reservoir Number 1
  4. Ross's x Cackling Goose (hybrid) Anser rossii x Branta hutchinsii
    # Count: 1
    Date:
    Observer: Cole Wild
    Location: Festo Lake
  5. Western x Clark's Grebe (hybrid) Aechmophorus occidentalis x clarkii
    # Count: 1
    Date:
    Observer: Cole Wild
    Location: Grayrocks Reservoir
  6. Bullock's x Baltimore Oriole (hybrid) Icterus bullockii x galbula
    # Count: 1
    Date:
    Observer: Shawn Billerman
    Location: Platte County - Chugwater area

Additional Taxa (66)

  1. Empidonax sp. Empidonax sp.
    # Count: 1
    Date:
    Observer: Brady Schwab
    Location: Guernsey--Fish Ponds and Platte River Trail
  2. Rose-breasted/Black-headed Grosbeak Pheucticus ludovicianus/melanocephalus
    # Count: 3
    Date:
    Observer: Brady Schwab
    Location: Guernsey--Fish Ponds and Platte River Trail
  3. Lazuli/Indigo Bunting Passerina amoena/cyanea
    # Count: 2
    Date:
    Observer: Brady Schwab
    Location: Guernsey--Fish Ponds and Platte River Trail
  4. duck sp. Anatidae (duck sp.)
    # Count: 4
    Date:
    Observer: Lorie Vogler
    Location: Wheatland Reservoir Number 1
  5. new world sparrow sp. Passerellidae sp.
    # Count: 1
    Date:
    Observer: Lorie Vogler
    Location: Wheatland Reservoir Number 1
  6. swallow sp. Hirundinidae sp.
    # Count: 100
    Date:
    Observer: Donald Jones
    Location: Guernsey--Fish Ponds and Platte River Trail
  7. Forster's/Common Tern Sterna forsteri/hirundo
    # Count: 2
    Date:
    Observer: Jack Bushong
    Location: Glendo SP--West Shore
  8. Western/Clark's Grebe Aechmophorus occidentalis/clarkii
    # Count: 1
    Date:
    Observer: Laura Steadman
    Location: Glendo SP--West Shore
  9. dabbling duck sp. Anatidae sp. (dabbling duck sp.)
    # Count: 12
    Date:
    Observer: George Jones
    Location: Wheatland Reservoir Number 1
  10. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 1
    Date:
    Observer: George Jones
    Location: Wheatland Reservoir Number 1
  11. gull sp. Larinae sp.
    # Count: 2
    Date:
    Observer: sherri hansen
    Location: Glendo SP - Sagebrush CG
  12. woodpecker sp. Picidae sp.
    # Count: 1
    Date:
    Observer: sherri hansen
    Location: Glendo State Park--Two Moon CG
  13. Buteo sp. Buteo sp.
    # Count: 2
    Date:
    Observer: Kerah Braham
    Location: Platt County (No Exact Location)
  14. Buteo/eagle sp. Buteo/eagle sp.
    # Count: 5
    Date:
    Observer: Kerah Braham
    Location: Platt County (No Exact Location)
  15. crow/raven sp. Corvus sp.
    # Count: 1
    Date:
    Observer: Kerah Braham
    Location: Platt County (No Exact Location)
  16. owl sp. Strigiformes sp.
    # Count: 1
    Date:
    Observer: sherri hansen
    Location: Glendo State Park--Two Moon CG
  17. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    # Count: 1
    Date:
    Observer: Jacob Grudle
    Location: Chugwater (town)
  18. Black-capped/Mountain Chickadee Poecile atricapillus/gambeli
    # Count: 4
    Date:
    Observer: Stephan Lorenz
    Location: Guernsey SP
  19. Cackling/Canada Goose Branta hutchinsii/canadensis
    # Count: 75
    Date:
    Observer: Jack Bushong
    Location: Glendo SP--West Shore
  20. passerine sp. Passeriformes sp.
    # Count: 1
    Date:
    Observer: Ryan Bushong
    Location: Glendo SP--West Shore
  21. Common/Red-breasted Merganser Mergus merganser/serrator
    # Count: 2
    Date:
    Observer: George Jones
    Location: Wheatland Reservoir Number 1
  22. peep sp. Calidris sp. (peep sp.)
    # Count: 2
    Date:
    Observer: Jeff Gardner
    Location: Glendo SP--Elk Hill Campground Area
  23. Horned/Eared Grebe Podiceps auritus/nigricollis
    # Count: 6
    Date:
    Observer: Robert Spaul
    Location: Glendo State Park, Glendo US-WY (42.4741,-104.9905)
  24. falcon sp. Falco sp.
    # Count: 1
    Date:
    Observer: Lane Epps
    Location: Glendo SP--Wetlands Trail
  25. Larus sp. Larus sp.
    # Count: 30
    Date:
    Observer: Anonymous eBirder
    Location: Glendo SP--Elk Hill Campground Area
  26. shorebird sp. Charadriiformes sp.
    # Count: 100
    Date:
    Observer: Jack Bushong
    Location: Glendo SP--West Shore
  27. Blue-winged/Cinnamon Teal Spatula discors/cyanoptera
    # Count: 1
    Date:
    Observer: Nathan Pieplow
    Location: Red Fox Road Pond
  28. Western/Eastern Meadowlark Sturnella neglecta/magna
    # Count: 1
    Date:
    Observer: Sally Heineke
    Location: Swanson Road Pond
  29. Western/Eastern Wood-Pewee Contopus sordidulus/virens
    # Count: 1
    Date:
    Observer: Richard Myers
    Location: Guernsey SP
  30. bluebird sp. Sialia sp.
    # Count: 4
    Date:
    Observer: Richard Myers
    Location: Guernsey SP
  31. blackbird sp. Icteridae sp.
    # Count: 2
    Date:
    Observer: Evana Newberry
    Location: Interstate 25, Wheatland, Wyoming, US (41.965, -104.952)
  32. new world oriole sp. Icterus sp.
    # Count: 2
    Date:
    Observer: George Jones
    Location: Hartvill, town
  33. Spizella sp. Spizella sp.
    # Count: 4
    Date:
    Observer: Paul Dougherty
    Location: Guernsey SP
  34. diurnal raptor sp. Accipitriformes/Falconiformes sp.
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Interstate 25, Wheatland, Wyoming, US
  35. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: Jack Bushong
    Location: Grayrocks Reservoir
  36. tern sp. Sterninae sp.
    # Count: 1
    Date:
    Observer: Barb Nabors
    Location: Greyrocks Reservoir
  37. new world flycatcher sp. Tyrannidae sp.
    # Count: 4
    Date:
    Observer: CiCi Birnberg
    Location: Guernsey SP
  38. new world warbler sp. Parulidae sp.
    # Count: 1
    Date:
    Observer: Donald Jones
    Location: Wheatland Cemetery
  39. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 1
    Date:
    Observer: sherri hansen
    Location: Guernsey--Fish Ponds and Platte River Trail
  40. Cassin's/Western Kingbird Tyrannus vociferans/verticalis
    # Count: 3
    Date:
    Observer: Jeff Divers
    Location: Dwyer Junction Rest Area - U.S. Highway 26, Wheatland, Wyoming, US (42.234, -105.019)
  41. Aythya sp. Aythya sp.
    # Count: 3
    Date:
    Observer: Paul Dougherty
    Location: Grayrocks Reservoir
  42. teal sp. Anatidae sp. (teal sp.)
    # Count: 2
    Date:
    Observer: Mike Evans
    Location: 2–6 S Guernsey Rd, Guernsey US-WY 42.25788, -Guernsey path.
  43. hummingbird sp. Trochilidae sp.
    # Count: 1
    Date:
    Observer: Donald Pendleton
    Location: U.S. Highway 26, Wheatland, Wyoming, US (42.234, -105.02)
  44. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    # Count: 3
    Date:
    Observer: Jack Bushong
    Location: Glendo SP--West Shore
  45. Calidris sp. Calidris sp.
    # Count: 250
    Date:
    Observer: Jack Bushong
    Location: Glendo SP--West Shore
  46. vireo sp. Vireo sp.
    # Count: 1
    Date:
    Observer: Jack Bushong
    Location: Glendo SP--West Shore
  47. grackle sp. Quiscalus sp.
    # Count: 1
    Date:
    Observer: Nancy Johnston
    Location: WY-Wheatland on I-25
  48. Gray/Dusky Flycatcher Empidonax wrightii/oberholseri
    # Count: 1
    Date:
    Observer: Jack Bushong
    Location: 17–61 Esterbrook Ridge Rd, Glendo US-WY 42.50209, -105.04951
  49. Bullock's/Baltimore Oriole Icterus bullockii/galbula
    # Count: 1
    Date:
    Observer: Cherryl McArthur
    Location: Register Cliff Monument
  50. Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
    # Count: 1
    Date:
    Observer: Jack Bushong
    Location: Grayrocks Reservoir
  51. small falcon sp. Falco sp. (small falcon sp.)
    # Count: 1
    Date:
    Observer: Andrew Dreelin
    Location: 1165–1583 WY-270, Hartville US-WY 42.50759, -104.69484
  52. pigeon/dove sp. Columbidae sp.
    # Count: 1
    Date:
    Observer: Jack Bushong
    Location: Wheatland Reservoir Number 1
  53. Snow/Ross's Goose Anser caerulescens/rossii
    # Count: 25
    Date:
    Observer: Jack Bushong
    Location: Swanson Road Pond
  54. Common/Barrow's Goldeneye Bucephala clangula/islandica
    # Count: 1
    Date:
    Observer: Jack Bushong
    Location: Glendo SP--West Shore
  55. chickadee sp. Poecile sp.
    # Count: 1
    Date:
    Observer: Tiffany Almonte
    Location: Auto selected 42.316, -104.764
  56. Catharus sp. Catharus sp.
    # Count: 1
    Date:
    Observer: Sienna Hawk
    Location: Guernsey--Fish Ponds and Platte River Trail
  57. Loggerhead/Northern Shrike Lanius ludovicianus/borealis
    # Count: 1
    Date:
    Observer: Crystal Stratton
    Location: Bordeaux, Wyoming, US (41.819, -104.682)
  58. sapsucker sp. Sphyrapicus sp.
    # Count: 2
    Date:
    Observer: Donald Jones
    Location: Fletcher Park Rd, Wheatland US-WY (42.2139,-105.2283)
  59. wren sp. Troglodytidae sp.
    # Count: 1
    Date:
    Observer: Nathan Pieplow
    Location: Register Cliff
  60. Spinus sp. Spinus sp.
    # Count: 5
    Date:
    Observer: Nathan Pieplow
    Location: Register Cliff
  61. Rusty/Brewer's Blackbird Euphagus carolinus/cyanocephalus
    # Count: 1
    Date:
    Observer: Matt Gray
    Location: Chugwater (town)
  62. Spizella sp./American Tree Sparrow Spizella/Spizelloides sp.
    # Count: 32
    Date:
    Observer: Marian Cole
    Location: Lone Tree
  63. nuthatch sp. Sitta sp.
    # Count: X
    Date:
    Observer: Elizabeth Thums
    Location: Glendo SP--Wetlands Trail
  64. Accipiter sp. Accipiter sp.
    # Count: 1
    Date:
    Observer: Bill Mountan
    Location: Camp Guernsey
  65. swan sp. Cygnus sp.
    # Count: 4
    Date:
    Observer: Ted Keyel
    Location: WY Hwy 25
  66. solitary vireo sp. Vireo cassinii/solitarius/plumbeus
    # Count: X
    Date:
    Observer: Larry/Nancy Hembree
    Location: Wheatland