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Ryan Gulch Reservoir

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Bird List

Updated ~6 seconds ago
192 All Years 127 This Year 2024 50 This Month Jun 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (192)

  1. Bullock's Oriole Icterus bullockii
    # Count: 2
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  2. Common Yellowthroat Geothlypis trichas
    # Count: 3
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  3. Mourning Dove Zenaida macroura
    # Count: 6
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  4. Willow Flycatcher Empidonax traillii
    # Count: 1
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  5. Savannah Sparrow Passerculus sandwichensis
    # Count: 3
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  6. Grasshopper Sparrow Ammodramus savannarum
    # Count: 1
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  7. Hammond's Flycatcher Empidonax hammondii
    # Count: 1
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  8. Brewer's Sparrow Spizella breweri
    # Count: 3
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  9. Song Sparrow Melospiza melodia
    # Count: 4
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  10. Caspian Tern Hydroprogne caspia
    # Count: 2
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  11. Northern Mockingbird Mimus polyglottos
    # Count: 1
    Date:
    Observer: Grant Medlin
    Location: Ryan Gulch Reservoir
  12. Loggerhead Shrike Lanius ludovicianus
    # Count: 1
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  13. Green-tailed Towhee Pipilo chlorurus
    # Count: 1
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  14. Tree Swallow Tachycineta bicolor
    # Count: 150
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  15. Red-breasted Merganser Mergus serrator
    # Count: 7
    Date:
    Observer: Paul Gordy
    Location: Ryan Gulch Reservoir
  16. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  17. Semipalmated Plover Charadrius semipalmatus
    # Count: 2
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  18. Black-necked Stilt Himantopus mexicanus
    # Count: 4
    Date:
    Observer: Ed Leidig
    Location: Ryan Gulch Reservoir
  19. Marbled Godwit Limosa fedoa
    # Count: 16
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  20. Osprey Pandion haliaetus
    # Count: 3
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  21. Western Grebe Aechmophorus occidentalis
    # Count: 40
    Date:
    Observer: Finn Ward
    Location: Ryan Gulch Reservoir
  22. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  23. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  24. Greater Scaup Aythya marila
    # Count: 2
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  25. Mountain Bluebird Sialia currucoides
    # Count: 37
    Date:
    Observer: Scott Rashid
    Location: Ryan Gulch Reservoir
  26. Lesser Black-backed Gull Larus fuscus
    # Count: 6
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  27. Common Raven Corvus corax
    # Count: 2
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  28. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  29. American Goldfinch Spinus tristis
    # Count: 20
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  30. American Tree Sparrow Spizelloides arborea
    # Count: 7
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  31. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  32. Sandhill Crane Antigone canadensis
    # Count: 205
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  33. Western Cattle Egret Bubulcus ibis
    # Count: 1
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  34. Blue Jay Cyanocitta cristata
    # Count: 17
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  35. Black-billed Magpie Pica hudsonia
    # Count: 10
    Date:
    Observer: David Fraide
    Location: Ryan Gulch Reservoir
  36. Sora Porzana carolina
    # Count: 1
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  37. Wilson's Snipe Gallinago delicata
    # Count: 11
    Date:
    Observer: Brendan Beers
    Location: Ryan Gulch Reservoir
  38. European Starling Sturnus vulgaris
    # Count: 250
    Date:
    Observer: Brendan Beers
    Location: Ryan Gulch Reservoir
  39. Baird's Sandpiper Calidris bairdii
    # Count: 22
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  40. Solitary Sandpiper Tringa solitaria
    # Count: 18
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  41. Great Egret Ardea alba
    # Count: 3
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  42. Lark Bunting Calamospiza melanocorys
    # Count: 1
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  43. White-winged Dove Zenaida asiatica
    # Count: 2
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  44. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  45. Townsend's Solitaire Myadestes townsendi
    # Count: 1
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  46. Eurasian Wigeon Mareca penelope
    # Count: 1
    Date:
    Observer: Paul Gordy
    Location: Ryan Gulch Reservoir
  47. Horned Lark Eremophila alpestris
    # Count: 14
    Date:
    Observer: Joe Kipper
    Location: Ryan Gulch Reservoir
  48. White-breasted Nuthatch Sitta carolinensis
    # Count: 2
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  49. American Goshawk Accipiter atricapillus
    # Count: 1
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  50. Spotted Towhee Pipilo maculatus
    # Count: 2
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  51. Ring-billed Gull Larus delawarensis
    # Count: 350
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  52. Herring Gull Larus argentatus
    # Count: 25
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  53. Iceland Gull Larus glaucoides
    # Count: 1
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  54. Bohemian Waxwing Bombycilla garrulus
    # Count: 26
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  55. Evening Grosbeak Coccothraustes vespertinus
    # Count: 3
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  56. Cassin's Finch Haemorhous cassinii
    # Count: 2
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  57. Surf Scoter Melanitta perspicillata
    # Count: 1
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  58. California Gull Larus californicus
    # Count: 14
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  59. Long-billed Dowitcher Limnodromus scolopaceus
    # Count: 7
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  60. Rock Wren Salpinctes obsoletus
    # Count: 1
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  61. Red-eyed Vireo Vireo olivaceus
    # Count: 1
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  62. Woodhouse's Scrub-Jay Aphelocoma woodhouseii
    # Count: 1
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  63. Yellow-rumped Warbler Setophaga coronata
    # Count: 16
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  64. Pectoral Sandpiper Calidris melanotos
    # Count: 4
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  65. Double-crested Cormorant Nannopterum auritum
    # Count: 27
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  66. Red-breasted Nuthatch Sitta canadensis
    # Count: 2
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  67. Great Blue Heron Ardea herodias
    # Count: 7
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  68. Clay-colored Sparrow Spizella pallida
    # Count: 2
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  69. Townsend's Warbler Setophaga townsendi
    # Count: 1
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  70. Dusky Flycatcher Empidonax oberholseri
    # Count: 1
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  71. Spotted Sandpiper Actitis macularius
    # Count: 7
    Date:
    Observer: Greg Osland
    Location: Ryan Gulch Reservoir
  72. Semipalmated Sandpiper Calidris pusilla
    # Count: 1
    Date:
    Observer: Greg Osland
    Location: Ryan Gulch Reservoir
  73. Stilt Sandpiper Calidris himantopus
    # Count: 5
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  74. Dickcissel Spiza americana
    # Count: 2
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  75. Western Wood-Pewee Contopus sordidulus
    # Count: 5
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  76. Least Flycatcher Empidonax minimus
    # Count: 1
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  77. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  78. Chimney Swift Chaetura pelagica
    # Count: 2
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  79. Orange-crowned Warbler Leiothlypis celata
    # Count: 1
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  80. Yellow Warbler Setophaga petechia
    # Count: 9
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  81. Blue-winged Teal Spatula discors
    # Count: 40
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  82. Willet Tringa semipalmata
    # Count: 1
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  83. Wilson's Phalarope Phalaropus tricolor
    # Count: 4
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  84. Great Horned Owl Bubo virginianus
    # Count: 3
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  85. Brewer's Blackbird Euphagus cyanocephalus
    # Count: 36
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  86. Franklin's Gull Leucophaeus pipixcan
    # Count: 115
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  87. Long-billed Curlew Numenius americanus
    # Count: 4
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  88. American Pipit Anthus rubescens
    # Count: 4
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  89. Green-winged Teal Anas crecca
    # Count: 243
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  90. Mallard Anas platyrhynchos
    # Count: 245
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  91. Greater White-fronted Goose Anser albifrons
    # Count: 1
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  92. Red-tailed Hawk Buteo jamaicensis
    # Count: 3
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  93. Pine Siskin Spinus pinus
    # Count: 1
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  94. Hooded Merganser Lophodytes cucullatus
    # Count: 5
    Date:
    Observer: Nick Komar
    Location: Ryan Gulch Reservoir
  95. Blue Grosbeak Passerina caerulea
    # Count: 3
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  96. Belted Kingfisher Megaceryle alcyon
    # Count: 4
    Date:
    Observer: Irene Fortune
    Location: Ryan Gulch Reservoir
  97. Western Kingbird Tyrannus verticalis
    # Count: 6
    Date:
    Observer: Irene Fortune
    Location: Ryan Gulch Reservoir
  98. Eastern Kingbird Tyrannus tyrannus
    # Count: 3
    Date:
    Observer: Irene Fortune
    Location: Ryan Gulch Reservoir
  99. Cedar Waxwing Bombycilla cedrorum
    # Count: 15
    Date:
    Observer: Nick Komar
    Location: Ryan Gulch Reservoir
  100. Northern Shrike Lanius borealis
    # Count: 1
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  101. Black-capped Chickadee Poecile atricapillus
    # Count: 7
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  102. Wilson's Warbler Cardellina pusilla
    # Count: 4
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  103. American White Pelican Pelecanus erythrorhynchos
    # Count: 60
    Date:
    Observer: Christine Sparks
    Location: Ryan Gulch Reservoir
  104. Lark Sparrow Chondestes grammacus
    # Count: 6
    Date:
    Observer: Christine Sparks
    Location: Ryan Gulch Reservoir
  105. Pied-billed Grebe Podilymbus podiceps
    # Count: 30
    Date:
    Observer: Don Theodorson
    Location: Ryan Gulch Reservoir
  106. Common Nighthawk Chordeiles minor
    # Count: 15
    Date:
    Observer: Don Theodorson
    Location: Ryan Gulch Reservoir
  107. Chihuahuan Meadowlark Sturnella lilianae
    # Count: 1
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  108. Brown-headed Cowbird Molothrus ater
    # Count: 33
    Date:
    Observer: Joshua Smith
    Location: Ryan Gulch Reservoir
  109. Chipping Sparrow Spizella passerina
    # Count: 20
    Date:
    Observer: Christine Sparks
    Location: Ryan Gulch Reservoir
  110. Vesper Sparrow Pooecetes gramineus
    # Count: 5
    Date:
    Observer: Christine Sparks
    Location: Ryan Gulch Reservoir
  111. Yellow-headed Blackbird Xanthocephalus xanthocephalus
    # Count: 20
    Date:
    Observer: Christine Sparks
    Location: Ryan Gulch Reservoir
  112. Great-tailed Grackle Quiscalus mexicanus
    # Count: 25
    Date:
    Observer: Christine Sparks
    Location: Ryan Gulch Reservoir
  113. Downy Woodpecker Dryobates pubescens
    # Count: 2
    Date:
    Observer: Christine Sparks
    Location: Ryan Gulch Reservoir
  114. Cackling Goose Branta hutchinsii
    # Count: 1450
    Date:
    Observer: Joshua Smith
    Location: Ryan Gulch Reservoir
  115. Red-winged Blackbird Agelaius phoeniceus
    # Count: 310
    Date:
    Observer: Joshua Smith
    Location: Ryan Gulch Reservoir
  116. Black-bellied Plover Pluvialis squatarola
    # Count: 3
    Date:
    Observer: Christine Sparks
    Location: Ryan Gulch Reservoir
  117. Say's Phoebe Sayornis saya
    # Count: 6
    Date:
    Observer: Christine Sparks
    Location: Ryan Gulch Reservoir
  118. Northern Flicker Colaptes auratus
    # Count: 5
    Date:
    Observer: Christine Sparks
    Location: Ryan Gulch Reservoir
  119. Snow Goose Anser caerulescens
    # Count: 1
    Date:
    Observer: Christine Sparks
    Location: Ryan Gulch Reservoir
  120. Ring-necked Duck Aythya collaris
    # Count: 300
    Date:
    Observer: Christine Sparks
    Location: Ryan Gulch Reservoir
  121. Eastern Bluebird Sialia sialis
    # Count: 6
    Date:
    Observer: Christine Sparks
    Location: Ryan Gulch Reservoir
  122. Turkey Vulture Cathartes aura
    # Count: 50
    Date:
    Observer: Christine Sparks
    Location: Ryan Gulch Reservoir
  123. Lesser Yellowlegs Tringa flavipes
    # Count: 25
    Date:
    Observer: Christine Sparks
    Location: Ryan Gulch Reservoir
  124. Snowy Egret Egretta thula
    # Count: 13
    Date:
    Observer: Christine Sparks
    Location: Ryan Gulch Reservoir
  125. Swainson's Hawk Buteo swainsoni
    # Count: 3
    Date:
    Observer: Christine Sparks
    Location: Ryan Gulch Reservoir
  126. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: Christine Sparks
    Location: Ryan Gulch Reservoir
  127. House Wren Troglodytes aedon
    # Count: 1
    Date:
    Observer: Christine Sparks
    Location: Ryan Gulch Reservoir
  128. Virginia Rail Rallus limicola
    # Count: 2
    Date:
    Observer: Jacob Cuomo
    Location: Ryan Gulch Reservoir
  129. Marsh Wren Cistothorus palustris
    # Count: 3
    Date:
    Observer: Jacob Cuomo
    Location: Ryan Gulch Reservoir
  130. Northern Harrier Circus hudsonius
    # Count: 2
    Date:
    Observer: Christine Sparks
    Location: Ryan Gulch Reservoir
  131. American Kestrel Falco sparverius
    # Count: 2
    Date:
    Observer: Christine Sparks
    Location: Ryan Gulch Reservoir
  132. Common Merganser Mergus merganser
    # Count: 20
    Date:
    Observer: Christine Sparks
    Location: Ryan Gulch Reservoir
  133. Mountain Chickadee Poecile gambeli
    # Count: 2
    Date:
    Observer: Christine Sparks
    Location: Ryan Gulch Reservoir
  134. Bushtit Psaltriparus minimus
    # Count: 6
    Date:
    Observer: Christine Sparks
    Location: Ryan Gulch Reservoir
  135. Brown Creeper Certhia americana
    # Count: 1
    Date:
    Observer: Christine Sparks
    Location: Ryan Gulch Reservoir
  136. Lesser Goldfinch Spinus psaltria
    # Count: 4
    Date:
    Observer: Christine Sparks
    Location: Ryan Gulch Reservoir
  137. Broad-tailed Hummingbird Selasphorus platycercus
    # Count: 4
    Date:
    Observer: Jackson Rudkin
    Location: Ryan Gulch Reservoir
  138. Red-necked Phalarope Phalaropus lobatus
    # Count: 1
    Date:
    Observer: Jackson Rudkin
    Location: Ryan Gulch Reservoir
  139. Steller's Jay Cyanocitta stelleri
    # Count: 3
    Date:
    Observer: Jackson Rudkin
    Location: Ryan Gulch Reservoir
  140. Pygmy Nuthatch Sitta pygmaea
    # Count: 2
    Date:
    Observer: Jackson Rudkin
    Location: Ryan Gulch Reservoir
  141. Gray Catbird Dumetella carolinensis
    # Count: 1
    Date:
    Observer: Jackson Rudkin
    Location: Ryan Gulch Reservoir
  142. Dark-eyed Junco Junco hyemalis
    # Count: 12
    Date:
    Observer: Jackson Rudkin
    Location: Ryan Gulch Reservoir
  143. Western Tanager Piranga ludoviciana
    # Count: 2
    Date:
    Observer: Jackson Rudkin
    Location: Ryan Gulch Reservoir
  144. Prairie Falcon Falco mexicanus
    # Count: 1
    Date:
    Observer: Nick Komar
    Location: Ryan Gulch Reservoir
  145. American Wigeon Mareca americana
    # Count: 350
    Date:
    Observer: Sean Walters
    Location: Ryan Gulch Reservoir
  146. Ruddy Duck Oxyura jamaicensis
    # Count: 40
    Date:
    Observer: Sean Walters
    Location: Ryan Gulch Reservoir
  147. House Sparrow Passer domesticus
    # Count: 20
    Date:
    Observer: Sean Walters
    Location: Ryan Gulch Reservoir
  148. Golden Eagle Aquila chrysaetos
    # Count: 3
    Date:
    Observer: Cade Cropper
    Location: Ryan Gulch Reservoir
  149. Sage Thrasher Oreoscoptes montanus
    # Count: 1
    Date:
    Observer: Sean Walters
    Location: Ryan Gulch Reservoir
  150. Common Grackle Quiscalus quiscula
    # Count: 76
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  151. Horned Grebe Podiceps auritus
    # Count: 11
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  152. Canvasback Aythya valisineria
    # Count: 78
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  153. Ross's Goose Anser rossii
    # Count: 1
    Date:
    Observer: Cree Bol
    Location: Ryan Gulch Reservoir
  154. Ferruginous Hawk Buteo regalis
    # Count: 2
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  155. American Robin Turdus migratorius
    # Count: 94
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  156. House Finch Haemorhous mexicanus
    # Count: 26
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  157. American Crow Corvus brachyrhynchos
    # Count: 62
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  158. Rock Pigeon Columba livia
    # Count: 200
    Date:
    Observer: Sean Walters
    Location: Ryan Gulch Reservoir
  159. American Coot Fulica americana
    # Count: 200
    Date:
    Observer: Norm Lewis
    Location: Ryan Gulch Reservoir
  160. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 31
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  161. Violet-green Swallow Tachycineta thalassina
    # Count: 84
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  162. Wood Duck Aix sponsa
    # Count: 5
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  163. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 30
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  164. Redhead Aythya americana
    # Count: 1400
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  165. Eared Grebe Podiceps nigricollis
    # Count: 10
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  166. Killdeer Charadrius vociferus
    # Count: 45
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  167. Least Sandpiper Calidris minutilla
    # Count: 10
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  168. Western Sandpiper Calidris mauri
    # Count: 3
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  169. Western Meadowlark Sturnella neglecta
    # Count: 15
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  170. Clark's Grebe Aechmophorus clarkii
    # Count: 4
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  171. White-faced Ibis Plegadis chihi
    # Count: 60
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  172. Bank Swallow Riparia riparia
    # Count: 40
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  173. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 6
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  174. Cinnamon Teal Spatula cyanoptera
    # Count: 25
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  175. Northern Pintail Anas acuta
    # Count: 60
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  176. Lesser Scaup Aythya affinis
    # Count: 300
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  177. Greater Yellowlegs Tringa melanoleuca
    # Count: 20
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  178. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 14
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  179. Northern Shoveler Spatula clypeata
    # Count: 200
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  180. Gadwall Mareca strepera
    # Count: 230
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  181. American Avocet Recurvirostra americana
    # Count: 12
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  182. Canada Goose Branta canadensis
    # Count: 450
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  183. Bald Eagle Haliaeetus leucocephalus
    # Count: 7
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  184. Bufflehead Bucephala albeola
    # Count: 60
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  185. Common Goldeneye Bucephala clangula
    # Count: 30
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  186. Barn Swallow Hirundo rustica
    # Count: 200
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  187. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 300
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  188. Bobolink Dolichonyx oryzivorus
    # Count: 5
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  189. Eastern Meadowlark Sturnella magna
    # Count: 2
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  190. Trumpeter Swan Cygnus buccinator
    # Count: 4
    Date:
    Observer: Anonymous eBirder
    Location: Ryan Gulch Reservoir
  191. Slaty-backed Gull Larus schistisagus
    # Count: 1
    Date:
    Observer: Loch Kilpatrick
    Location: Ryan Gulch Reservoir
  192. Common Gallinule Gallinula galeata
    # Count: 1
    Date:
    Observer: CSU Ornithologist Club Data
    Location: Ryan Gulch Reservoir

Exotic: Escapee (1)

  1. Mute Swan Cygnus olor
    # Count: 1
    Date:
    Observer: Todd Deininger
    Location: Ryan Gulch Reservoir

Hybrids (1)

  1. Northern Shoveler x Gadwall (hybrid) Spatula clypeata x Mareca strepera
    # Count: 1
    Date:
    Observer: Jay Breidt
    Location: Ryan Gulch Reservoir

Additional Taxa (21)

  1. Glossy/White-faced Ibis Plegadis falcinellus/chihi
    # Count: 1
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  2. peep sp. Calidris sp. (peep sp.)
    # Count: 3
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  3. swallow sp. Hirundinidae sp.
    # Count: 300
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  4. blackbird sp. Icteridae sp.
    # Count: 30
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  5. shorebird sp. Charadriiformes sp.
    # Count: 1
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  6. Cackling/Canada Goose Branta hutchinsii/canadensis
    # Count: 400
    Date:
    Observer: Juniper Vane
    Location: Ryan Gulch Reservoir
  7. new world sparrow sp. Passerellidae sp.
    # Count: 3
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  8. Double-crested/Neotropic Cormorant Nannopterum auritum/brasilianum
    # Count: 4
    Date:
    Observer: Nick Komar
    Location: Ryan Gulch Reservoir
  9. Larus sp. Larus sp.
    # Count: 20
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  10. teal sp. Anatidae sp. (teal sp.)
    # Count: 60
    Date:
    Observer: Andrew McFadden
    Location: Ryan Gulch Reservoir
  11. Blue-winged/Cinnamon Teal Spatula discors/cyanoptera
    # Count: 8
    Date:
    Observer: Irene Fortune
    Location: Ryan Gulch Reservoir
  12. gull sp. Larinae sp.
    # Count: 100
    Date:
    Observer: Josh Bruening
    Location: Ryan Gulch Reservoir
  13. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: Carolyn Sanders
    Location: Ryan Gulch Reservoir
  14. dabbling duck sp. Anatidae sp. (dabbling duck sp.)
    # Count: 40
    Date:
    Observer: Joshua Smith
    Location: Ryan Gulch Reservoir
  15. Tree/Violet-green Swallow Tachycineta bicolor/thalassina
    # Count: 10
    Date:
    Observer: Christine Sparks
    Location: Ryan Gulch Reservoir
  16. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 20
    Date:
    Observer: Christine Sparks
    Location: Ryan Gulch Reservoir
  17. Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
    # Count: 20
    Date:
    Observer: Christine Sparks
    Location: Ryan Gulch Reservoir
  18. duck sp. Anatidae (duck sp.)
    # Count: 400
    Date:
    Observer: Sean Walters
    Location: Ryan Gulch Reservoir
  19. goose sp. Anatidae (goose sp.)
    # Count: 1500
    Date:
    Observer: Sean Walters
    Location: Ryan Gulch Reservoir
  20. Sturnella meadowlark sp. Sturnella sp.
    # Count: 2
    Date:
    Observer: Cole Wild
    Location: Ryan Gulch Reservoir
  21. Buteo sp. Buteo sp.
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Ryan Gulch Reservoir