Menu
The Cornell Lab
The Cornell Lab

The Cornell Lab of Ornithology builds the eBird global platform for communities and partners around the world to advance data-driven science, education, and conservation.

Change Region

Change Region

Clayton Lake SP--Nature Trail

Directions Map

Explore...

Bird List

Updated ~9 seconds ago
221 All Years 58 This Year 2024 0 This Month Jun 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 (221)

  1. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: Dylan Osterhaus
    Location: Clayton Lake SP--Nature Trail
  2. Tree Swallow Tachycineta bicolor
    # Count: 2
    Date:
    Observer: Dylan Osterhaus
    Location: Clayton Lake SP--Nature Trail
  3. Lesser Scaup Aythya affinis
    # Count: 3
    Date:
    Observer: Mark Romero
    Location: Clayton Lake SP--Nature Trail
  4. Bufflehead Bucephala albeola
    # Count: 5
    Date:
    Observer: Mark Romero
    Location: Clayton Lake SP--Nature Trail
  5. Northern Harrier Circus hudsonius
    # Count: 3
    Date:
    Observer: Nancy Hetrick
    Location: Clayton Lake SP--Nature Trail
  6. Pied-billed Grebe Podilymbus podiceps
    # Count: 9
    Date:
    Observer: Nancy Hetrick
    Location: Clayton Lake SP--Nature Trail
  7. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Nancy Hetrick
    Location: Clayton Lake SP--Nature Trail
  8. Cassin's Vireo Vireo cassinii
    # Count: 1
    Date:
    Observer: Lucas Bobay
    Location: Clayton Lake SP--Nature Trail
  9. Belted Kingfisher Megaceryle alcyon
    # Count: 2
    Date:
    Observer: Nick Schleissmann
    Location: Clayton Lake SP--Nature Trail
  10. House Wren Troglodytes aedon
    # Count: 18
    Date:
    Observer: Nick Schleissmann
    Location: Clayton Lake SP--Nature Trail
  11. Brewer's Sparrow Spizella breweri
    # Count: 2
    Date:
    Observer: Nick Schleissmann
    Location: Clayton Lake SP--Nature Trail
  12. Canyon Towhee Melozone fusca
    # Count: 4
    Date:
    Observer: Nick Schleissmann
    Location: Clayton Lake SP--Nature Trail
  13. Rufous-crowned Sparrow Aimophila ruficeps
    # Count: 2
    Date:
    Observer: Nick Schleissmann
    Location: Clayton Lake SP--Nature Trail
  14. Green-tailed Towhee Pipilo chlorurus
    # Count: 2
    Date:
    Observer: Nick Schleissmann
    Location: Clayton Lake SP--Nature Trail
  15. Yellow-headed Blackbird Xanthocephalus xanthocephalus
    # Count: 8
    Date:
    Observer: Nick Schleissmann
    Location: Clayton Lake SP--Nature Trail
  16. Townsend's Warbler Setophaga townsendi
    # Count: 3
    Date:
    Observer: Nick Schleissmann
    Location: Clayton Lake SP--Nature Trail
  17. Dickcissel Spiza americana
    # Count: 3
    Date:
    Observer: Nick Schleissmann
    Location: Clayton Lake SP--Nature Trail
  18. Wilson's Warbler Cardellina pusilla
    # Count: 49
    Date:
    Observer: Christopher Rustay
    Location: Clayton Lake SP--Nature Trail
  19. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 1
    Date:
    Observer: Christopher Rustay
    Location: Clayton Lake SP--Nature Trail
  20. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 3
    Date:
    Observer: Christopher Rustay
    Location: Clayton Lake SP--Nature Trail
  21. Cassin's Sparrow Peucaea cassinii
    # Count: 3
    Date:
    Observer: Christopher Rustay
    Location: Clayton Lake SP--Nature Trail
  22. Common Nighthawk Chordeiles minor
    # Count: 7
    Date:
    Observer: Justin Streit
    Location: Clayton Lake SP--Nature Trail
  23. Greater Roadrunner Geococcyx californianus
    # Count: 2
    Date:
    Observer: Nick Schleissmann
    Location: Clayton Lake SP--Nature Trail
  24. Neotropic Cormorant Nannopterum brasilianum
    # Count: 1
    Date:
    Observer: Nick Schleissmann
    Location: Clayton Lake SP--Nature Trail
  25. White-eyed Vireo Vireo griseus
    # Count: 1
    Date:
    Observer: Nick Schleissmann
    Location: Clayton Lake SP--Nature Trail
  26. Marsh Wren Cistothorus palustris
    # Count: 1
    Date:
    Observer: Nick Schleissmann
    Location: Clayton Lake SP--Nature Trail
  27. Gray Catbird Dumetella carolinensis
    # Count: 3
    Date:
    Observer: Nick Schleissmann
    Location: Clayton Lake SP--Nature Trail
  28. Ovenbird Seiurus aurocapilla
    # Count: 1
    Date:
    Observer: Nick Schleissmann
    Location: Clayton Lake SP--Nature Trail
  29. Northern Mockingbird Mimus polyglottos
    # Count: 10
    Date:
    Observer: Nicholas Pederson
    Location: Clayton Lake SP--Nature Trail
  30. Yellow-breasted Chat Icteria virens
    # Count: 9
    Date:
    Observer: Nicholas Pederson
    Location: Clayton Lake SP--Nature Trail
  31. Common Grackle Quiscalus quiscula
    # Count: 3
    Date:
    Observer: Nicholas Pederson
    Location: Clayton Lake SP--Nature Trail
  32. Blue Grosbeak Passerina caerulea
    # Count: 7
    Date:
    Observer: Nicholas Pederson
    Location: Clayton Lake SP--Nature Trail
  33. Broad-tailed Hummingbird Selasphorus platycercus
    # Count: 1
    Date:
    Observer: Alec Hopping
    Location: Clayton Lake SP--Nature Trail
  34. Long-billed Dowitcher Limnodromus scolopaceus
    # Count: 1
    Date:
    Observer: Alec Hopping
    Location: Clayton Lake SP--Nature Trail
  35. Willet Tringa semipalmata
    # Count: 1
    Date:
    Observer: Alec Hopping
    Location: Clayton Lake SP--Nature Trail
  36. Yellow-throated Vireo Vireo flavifrons
    # Count: 1
    Date:
    Observer: Alec Hopping
    Location: Clayton Lake SP--Nature Trail
  37. Solitary Sandpiper Tringa solitaria
    # Count: 1
    Date:
    Observer: Nick Vinciguerra
    Location: Clayton Lake SP--Nature Trail
  38. Eastern Kingbird Tyrannus tyrannus
    # Count: 1
    Date:
    Observer: Nick Vinciguerra
    Location: Clayton Lake SP--Nature Trail
  39. Plumbeous Vireo Vireo plumbeus
    # Count: 2
    Date:
    Observer: Nick Vinciguerra
    Location: Clayton Lake SP--Nature Trail
  40. Great-tailed Grackle Quiscalus mexicanus
    # Count: 1
    Date:
    Observer: Nick Vinciguerra
    Location: Clayton Lake SP--Nature Trail
  41. Black-and-white Warbler Mniotilta varia
    # Count: 1
    Date:
    Observer: Nick Vinciguerra
    Location: Clayton Lake SP--Nature Trail
  42. Eared Grebe Podiceps nigricollis
    # Count: 1
    Date:
    Observer: Alec Hopping
    Location: Clayton Lake SP--Nature Trail
  43. Killdeer Charadrius vociferus
    # Count: 7
    Date:
    Observer: Alec Hopping
    Location: Clayton Lake SP--Nature Trail
  44. Semipalmated Plover Charadrius semipalmatus
    # Count: 3
    Date:
    Observer: Alec Hopping
    Location: Clayton Lake SP--Nature Trail
  45. Least Sandpiper Calidris minutilla
    # Count: 2
    Date:
    Observer: Alec Hopping
    Location: Clayton Lake SP--Nature Trail
  46. Hammond's Flycatcher Empidonax hammondii
    # Count: 1
    Date:
    Observer: Alec Hopping
    Location: Clayton Lake SP--Nature Trail
  47. Chihuahuan Raven Corvus cryptoleucus
    # Count: 4
    Date:
    Observer: Alec Hopping
    Location: Clayton Lake SP--Nature Trail
  48. Bullock's Oriole Icterus bullockii
    # Count: 21
    Date:
    Observer: Alec Hopping
    Location: Clayton Lake SP--Nature Trail
  49. MacGillivray's Warbler Geothlypis tolmiei
    # Count: 5
    Date:
    Observer: Alec Hopping
    Location: Clayton Lake SP--Nature Trail
  50. Prairie Warbler Setophaga discolor
    # Count: 1
    Date:
    Observer: Alec Hopping
    Location: Clayton Lake SP--Nature Trail
  51. Western Screech-Owl Megascops kennicottii
    # Count: 1
    Date:
    Observer: Nick Schleissmann
    Location: Clayton Lake SP--Nature Trail
  52. Blue Jay Cyanocitta cristata
    # Count: 1
    Date:
    Observer: T. Jay Adams
    Location: Clayton Lake SP--Nature Trail
  53. Western Meadowlark Sturnella neglecta
    # Count: 6
    Date:
    Observer: T. Jay Adams
    Location: Clayton Lake SP--Nature Trail
  54. Rock Pigeon Columba livia
    # Count: 8
    Date:
    Observer: T. Jay Adams
    Location: Clayton Lake SP--Nature Trail
  55. Mourning Dove Zenaida macroura
    # Count: 35
    Date:
    Observer: Nick Schleissmann
    Location: Clayton Lake SP--Nature Trail
  56. Downy Woodpecker Dryobates pubescens
    # Count: 5
    Date:
    Observer: Nick Schleissmann
    Location: Clayton Lake SP--Nature Trail
  57. Woodhouse's Scrub-Jay Aphelocoma woodhouseii
    # Count: 1
    Date:
    Observer: Nick Schleissmann
    Location: Clayton Lake SP--Nature Trail
  58. Bewick's Wren Thryomanes bewickii
    # Count: 11
    Date:
    Observer: Nick Schleissmann
    Location: Clayton Lake SP--Nature Trail
  59. Spotted Towhee Pipilo maculatus
    # Count: 4
    Date:
    Observer: Nick Schleissmann
    Location: Clayton Lake SP--Nature Trail
  60. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Nancy Hetrick
    Location: Clayton Lake SP--Nature Trail
  61. Northern Shoveler Spatula clypeata
    # Count: 35
    Date:
    Observer: Alex Patia
    Location: Clayton Lake SP--Nature Trail
  62. Ruddy Duck Oxyura jamaicensis
    # Count: 24
    Date:
    Observer: Alex Patia
    Location: Clayton Lake SP--Nature Trail
  63. Ring-billed Gull Larus delawarensis
    # Count: 8
    Date:
    Observer: Alex Patia
    Location: Clayton Lake SP--Nature Trail
  64. Common Raven Corvus corax
    # Count: 6
    Date:
    Observer: Alex Patia
    Location: Clayton Lake SP--Nature Trail
  65. Vesper Sparrow Pooecetes gramineus
    # Count: 1
    Date:
    Observer: Alex Patia
    Location: Clayton Lake SP--Nature Trail
  66. Yellow-throated Warbler Setophaga dominica
    # Count: 1
    Date:
    Observer: Alex Patia
    Location: Clayton Lake SP--Nature Trail
  67. Lucy's Warbler Leiothlypis luciae
    # Count: 1
    Date:
    Observer: T. Jay Adams
    Location: Clayton Lake SP--Nature Trail
  68. Green-winged Teal Anas crecca
    # Count: 30
    Date:
    Observer: T. Jay Adams
    Location: Clayton Lake SP--Nature Trail
  69. Common Merganser Mergus merganser
    # Count: 23
    Date:
    Observer: RJ Ridley
    Location: Clayton Lake SP--Nature Trail
  70. Dark-eyed Junco Junco hyemalis
    # Count: 40
    Date:
    Observer: J Joseph
    Location: Clayton Lake SP--Nature Trail
  71. Great Horned Owl Bubo virginianus
    # Count: 4
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  72. Northern Flicker Colaptes auratus
    # Count: 7
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  73. Prairie Falcon Falco mexicanus
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  74. Red-eyed Vireo Vireo olivaceus
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  75. Ruby-crowned Kinglet Corthylio calendula
    # Count: 13
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  76. Red-breasted Nuthatch Sitta canadensis
    # Count: 5
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  77. Brown Thrasher Toxostoma rufum
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  78. Common Yellowthroat Geothlypis trichas
    # Count: 5
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  79. Barn Owl Tyto alba
    # Count: 1
    Date:
    Observer: Nancy Hetrick
    Location: Clayton Lake SP--Nature Trail
  80. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Nancy Hetrick
    Location: Clayton Lake SP--Nature Trail
  81. Northern Pintail Anas acuta
    # Count: 4
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  82. Rufous Hummingbird Selasphorus rufus
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  83. Great Blue Heron Ardea herodias
    # Count: 24
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  84. Bushtit Psaltriparus minimus
    # Count: 5
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  85. European Starling Sturnus vulgaris
    # Count: 7
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  86. Lesser Goldfinch Spinus psaltria
    # Count: 11
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  87. Nashville Warbler Leiothlypis ruficapilla
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  88. American Redstart Setophaga ruticilla
    # Count: 4
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  89. Lazuli Bunting Passerina amoena
    # Count: 6
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  90. Black Phoebe Sayornis nigricans
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  91. Eastern Phoebe Sayornis phoebe
    # Count: 7
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  92. Scott's Oriole Icterus parisorum
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  93. Juniper Titmouse Baeolophus ridgwayi
    # Count: 2
    Date:
    Observer: Nancy Hetrick
    Location: Clayton Lake SP--Nature Trail
  94. Bald Eagle Haliaeetus leucocephalus
    # Count: 3
    Date:
    Observer: Vicki Wilmarth
    Location: Clayton Lake SP--Nature Trail
  95. Olive-sided Flycatcher Contopus cooperi
    # Count: 2
    Date:
    Observer: Vicki Wilmarth
    Location: Clayton Lake SP--Nature Trail
  96. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 150
    Date:
    Observer: Vicki Wilmarth
    Location: Clayton Lake SP--Nature Trail
  97. Magnolia Warbler Setophaga magnolia
    # Count: 1
    Date:
    Observer: logan kahle
    Location: Clayton Lake SP--Nature Trail
  98. Blackburnian Warbler Setophaga fusca
    # Count: 1
    Date:
    Observer: logan kahle
    Location: Clayton Lake SP--Nature Trail
  99. Chimney Swift Chaetura pelagica
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  100. Forster's Tern Sterna forsteri
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  101. Red-headed Woodpecker Melanerpes erythrocephalus
    # Count: 3
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  102. Hairy Woodpecker Dryobates villosus
    # Count: 5
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  103. American Kestrel Falco sparverius
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  104. Western Wood-Pewee Contopus sordidulus
    # Count: 46
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  105. Willow Flycatcher Empidonax traillii
    # Count: 13
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  106. Least Flycatcher Empidonax minimus
    # Count: 3
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  107. Western Flycatcher Empidonax difficilis
    # Count: 3
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  108. Warbling Vireo Vireo gilvus
    # Count: 6
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  109. Bank Swallow Riparia riparia
    # Count: 10
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  110. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 20
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  111. Swainson's Thrush Catharus ustulatus
    # Count: 33
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  112. Savannah Sparrow Passerculus sandwichensis
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  113. Worm-eating Warbler Helmitheros vermivorum
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  114. Northern Parula Setophaga americana
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  115. Yellow Warbler Setophaga petechia
    # Count: 45
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  116. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  117. Hooded Merganser Lophodytes cucullatus
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  118. Blue-winged Teal Spatula discors
    # Count: 480
    Date:
    Observer: Christopher Rustay
    Location: Clayton Lake SP--Nature Trail
  119. Mississippi Kite Ictinia mississippiensis
    # Count: 1
    Date:
    Observer: Paul/Bonnie Dickman
    Location: Clayton Lake SP--Nature Trail
  120. American Avocet Recurvirostra americana
    # Count: 5
    Date:
    Observer: Logan Smith
    Location: Clayton Lake SP--Nature Trail
  121. Lesser Yellowlegs Tringa flavipes
    # Count: 4
    Date:
    Observer: Logan Smith
    Location: Clayton Lake SP--Nature Trail
  122. Cinnamon Teal Spatula cyanoptera
    # Count: 10
    Date:
    Observer: Andy Johnson
    Location: Clayton Lake SP--Nature Trail
  123. Cedar Waxwing Bombycilla cedrorum
    # Count: 13
    Date:
    Observer: Andy Johnson
    Location: Clayton Lake SP--Nature Trail
  124. Red-winged Blackbird Agelaius phoeniceus
    # Count: 100
    Date:
    Observer: Andy Johnson
    Location: Clayton Lake SP--Nature Trail
  125. Redhead Aythya americana
    # Count: 9
    Date:
    Observer: Raymond VanBuskirk
    Location: Clayton Lake SP--Nature Trail
  126. Ring-necked Duck Aythya collaris
    # Count: 3
    Date:
    Observer: Raymond VanBuskirk
    Location: Clayton Lake SP--Nature Trail
  127. Western Grebe Aechmophorus occidentalis
    # Count: 1
    Date:
    Observer: Raymond VanBuskirk
    Location: Clayton Lake SP--Nature Trail
  128. Sandhill Crane Antigone canadensis
    # Count: 2
    Date:
    Observer: Raymond VanBuskirk
    Location: Clayton Lake SP--Nature Trail
  129. Osprey Pandion haliaetus
    # Count: 3
    Date:
    Observer: Raymond VanBuskirk
    Location: Clayton Lake SP--Nature Trail
  130. Red-naped Sapsucker Sphyrapicus nuchalis
    # Count: 2
    Date:
    Observer: Raymond VanBuskirk
    Location: Clayton Lake SP--Nature Trail
  131. Mountain Chickadee Poecile gambeli
    # Count: 3
    Date:
    Observer: Raymond VanBuskirk
    Location: Clayton Lake SP--Nature Trail
  132. Golden-crowned Kinglet Regulus satrapa
    # Count: 3
    Date:
    Observer: Raymond VanBuskirk
    Location: Clayton Lake SP--Nature Trail
  133. Mountain Bluebird Sialia currucoides
    # Count: 2
    Date:
    Observer: Raymond VanBuskirk
    Location: Clayton Lake SP--Nature Trail
  134. American Pipit Anthus rubescens
    # Count: 2
    Date:
    Observer: Raymond VanBuskirk
    Location: Clayton Lake SP--Nature Trail
  135. Cassin's Finch Haemorhous cassinii
    # Count: 1
    Date:
    Observer: Raymond VanBuskirk
    Location: Clayton Lake SP--Nature Trail
  136. Grasshopper Sparrow Ammodramus savannarum
    # Count: 1
    Date:
    Observer: Raymond VanBuskirk
    Location: Clayton Lake SP--Nature Trail
  137. Lincoln's Sparrow Melospiza lincolnii
    # Count: 32
    Date:
    Observer: Raymond VanBuskirk
    Location: Clayton Lake SP--Nature Trail
  138. Brewer's Blackbird Euphagus cyanocephalus
    # Count: 1
    Date:
    Observer: Jack Parlapiano
    Location: Clayton Lake SP--Nature Trail
  139. Orange-crowned Warbler Leiothlypis celata
    # Count: 7
    Date:
    Observer: Raymond VanBuskirk
    Location: Clayton Lake SP--Nature Trail
  140. Red-tailed Hawk Buteo jamaicensis
    # Count: 4
    Date:
    Observer: Christopher Rustay
    Location: Clayton Lake SP--Nature Trail
  141. Brown-headed Cowbird Molothrus ater
    # Count: 12
    Date:
    Observer: Christopher Rustay
    Location: Clayton Lake SP--Nature Trail
  142. Loggerhead Shrike Lanius ludovicianus
    # Count: 1
    Date:
    Observer: Will Jaremko-Wright
    Location: Clayton Lake SP--Nature Trail
  143. Western Bluebird Sialia mexicana
    # Count: 5
    Date:
    Observer: Tony Godfrey
    Location: Clayton Lake SP--Nature Trail
  144. Field Sparrow Spizella pusilla
    # Count: 1
    Date:
    Observer: Tony Godfrey
    Location: Clayton Lake SP--Nature Trail
  145. Canada Goose Branta canadensis
    # Count: 150
    Date:
    Observer: Mouser Williams
    Location: Clayton Lake SP--Nature Trail
  146. Black-capped Chickadee Poecile atricapillus
    # Count: 1
    Date:
    Observer: Mouser Williams
    Location: Clayton Lake SP--Nature Trail
  147. Canyon Wren Catherpes mexicanus
    # Count: 2
    Date:
    Observer: Mouser Williams
    Location: Clayton Lake SP--Nature Trail
  148. American Goldfinch Spinus tristis
    # Count: 14
    Date:
    Observer: Mouser Williams
    Location: Clayton Lake SP--Nature Trail
  149. Evening Grosbeak Coccothraustes vespertinus
    # Count: 26
    Date:
    Observer: Will Jaremko-Wright
    Location: Clayton Lake SP--Nature Trail
  150. Turkey Vulture Cathartes aura
    # Count: 98
    Date:
    Observer: Nancy Hetrick
    Location: Clayton Lake SP--Nature Trail
  151. Pine Siskin Spinus pinus
    # Count: 12
    Date:
    Observer: Christopher Rustay
    Location: Clayton Lake SP--Nature Trail
  152. Western Tanager Piranga ludoviciana
    # Count: 4
    Date:
    Observer: Christopher Rustay
    Location: Clayton Lake SP--Nature Trail
  153. Brown Creeper Certhia americana
    # Count: 2
    Date:
    Observer: Christopher Rustay
    Location: Clayton Lake SP--Nature Trail
  154. American Robin Turdus migratorius
    # Count: 67
    Date:
    Observer: Christopher Rustay
    Location: Clayton Lake SP--Nature Trail
  155. White-winged Dove Zenaida asiatica
    # Count: 2
    Date:
    Observer: Jean Olson
    Location: Clayton Lake SP--Nature Trail
  156. Golden Eagle Aquila chrysaetos
    # Count: 1
    Date:
    Observer: Christopher Rustay
    Location: Clayton Lake SP--Nature Trail
  157. Ferruginous Hawk Buteo regalis
    # Count: 1
    Date:
    Observer: Christopher Rustay
    Location: Clayton Lake SP--Nature Trail
  158. Rock Wren Salpinctes obsoletus
    # Count: 5
    Date:
    Observer: Mary Mixter
    Location: Clayton Lake SP--Nature Trail
  159. Lapland Longspur Calcarius lapponicus
    # Count: 2
    Date:
    Observer: Christopher Rustay
    Location: Clayton Lake SP--Nature Trail
  160. Wood Duck Aix sponsa
    # Count: 5
    Date:
    Observer: Doug Weidemann
    Location: Clayton Lake SP--Nature Trail
  161. Mallard Anas platyrhynchos
    # Count: 400
    Date:
    Observer: Doug Weidemann
    Location: Clayton Lake SP--Nature Trail
  162. Steller's Jay Cyanocitta stelleri
    # Count: 1
    Date:
    Observer: Nicholas Pederson
    Location: Clayton Lake SP--Nature Trail
  163. American Crow Corvus brachyrhynchos
    # Count: 12
    Date:
    Observer: Nicholas Pederson
    Location: Clayton Lake SP--Nature Trail
  164. Horned Lark Eremophila alpestris
    # Count: 40
    Date:
    Observer: Nicholas Pederson
    Location: Clayton Lake SP--Nature Trail
  165. Eastern Bluebird Sialia sialis
    # Count: 5
    Date:
    Observer: Nicholas Pederson
    Location: Clayton Lake SP--Nature Trail
  166. Townsend's Solitaire Myadestes townsendi
    # Count: 18
    Date:
    Observer: Nicholas Pederson
    Location: Clayton Lake SP--Nature Trail
  167. House Finch Haemorhous mexicanus
    # Count: 8
    Date:
    Observer: Nicholas Pederson
    Location: Clayton Lake SP--Nature Trail
  168. Chestnut-collared Longspur Calcarius ornatus
    # Count: 10
    Date:
    Observer: Nicholas Pederson
    Location: Clayton Lake SP--Nature Trail
  169. American Coot Fulica americana
    # Count: 40
    Date:
    Observer: Nicholas Pederson
    Location: Clayton Lake SP--Nature Trail
  170. White-breasted Nuthatch Sitta carolinensis
    # Count: 1
    Date:
    Observer: Nicholas Pederson
    Location: Clayton Lake SP--Nature Trail
  171. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 100
    Date:
    Observer: Nicholas Pederson
    Location: Clayton Lake SP--Nature Trail
  172. White-throated Sparrow Zonotrichia albicollis
    # Count: 2
    Date:
    Observer: Nicholas Pederson
    Location: Clayton Lake SP--Nature Trail
  173. Swamp Sparrow Melospiza georgiana
    # Count: 1
    Date:
    Observer: Nicholas Pederson
    Location: Clayton Lake SP--Nature Trail
  174. Clay-colored Sparrow Spizella pallida
    # Count: 40
    Date:
    Observer: Nicholas Pederson
    Location: Clayton Lake SP--Nature Trail
  175. Upland Sandpiper Bartramia longicauda
    # Count: 3
    Date:
    Observer: Nicholas Pederson
    Location: Clayton Lake SP--Nature Trail
  176. Greater Yellowlegs Tringa melanoleuca
    # Count: 1
    Date:
    Observer: Nicholas Pederson
    Location: Clayton Lake SP--Nature Trail
  177. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 24
    Date:
    Observer: Nicholas Pederson
    Location: Clayton Lake SP--Nature Trail
  178. Swainson's Hawk Buteo swainsoni
    # Count: 2
    Date:
    Observer: Nicholas Pederson
    Location: Clayton Lake SP--Nature Trail
  179. Gray Flycatcher Empidonax wrightii
    # Count: 2
    Date:
    Observer: Matt Baumann
    Location: Clayton Lake SP--Nature Trail
  180. Cassin's Kingbird Tyrannus vociferans
    # Count: 32
    Date:
    Observer: Nicholas Pederson
    Location: Clayton Lake SP--Nature Trail
  181. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 5
    Date:
    Observer: Nicholas Pederson
    Location: Clayton Lake SP--Nature Trail
  182. Chipping Sparrow Spizella passerina
    # Count: 65
    Date:
    Observer: Nicholas Pederson
    Location: Clayton Lake SP--Nature Trail
  183. House Sparrow Passer domesticus
    # Count: 5
    Date:
    Observer: Wyatt Egelhoff
    Location: Clayton Lake SP--Nature Trail
  184. Black-chinned Hummingbird Archilochus alexandri
    # Count: 4
    Date:
    Observer: Nicholas Pederson
    Location: Clayton Lake SP--Nature Trail
  185. White-rumped Sandpiper Calidris fuscicollis
    # Count: 5
    Date:
    Observer: Nicholas Pederson
    Location: Clayton Lake SP--Nature Trail
  186. Dusky Flycatcher Empidonax oberholseri
    # Count: 2
    Date:
    Observer: Cole Wolf
    Location: Clayton Lake SP--Nature Trail
  187. Western Kingbird Tyrannus verticalis
    # Count: 30
    Date:
    Observer: Cole Wolf
    Location: Clayton Lake SP--Nature Trail
  188. Barn Swallow Hirundo rustica
    # Count: 10
    Date:
    Observer: Cole Wolf
    Location: Clayton Lake SP--Nature Trail
  189. Hermit Thrush Catharus guttatus
    # Count: 15
    Date:
    Observer: Cole Wolf
    Location: Clayton Lake SP--Nature Trail
  190. Northern Waterthrush Parkesia noveboracensis
    # Count: 3
    Date:
    Observer: Cole Wolf
    Location: Clayton Lake SP--Nature Trail
  191. Palm Warbler Setophaga palmarum
    # Count: 1
    Date:
    Observer: Cole Wolf
    Location: Clayton Lake SP--Nature Trail
  192. Summer Tanager Piranga rubra
    # Count: 3
    Date:
    Observer: Cole Wolf
    Location: Clayton Lake SP--Nature Trail
  193. Zone-tailed Hawk Buteo albonotatus
    # Count: 1
    Date:
    Observer: Cole Wolf
    Location: Clayton Lake SP--Nature Trail
  194. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 15
    Date:
    Observer: Cole Wolf
    Location: Clayton Lake SP--Nature Trail
  195. Double-crested Cormorant Nannopterum auritum
    # Count: 10
    Date:
    Observer: Cole Wolf
    Location: Clayton Lake SP--Nature Trail
  196. Cooper's Hawk Accipiter cooperii
    # Count: 3
    Date:
    Observer: Cole Wolf
    Location: Clayton Lake SP--Nature Trail
  197. Ladder-backed Woodpecker Dryobates scalaris
    # Count: 5
    Date:
    Observer: Cole Wolf
    Location: Clayton Lake SP--Nature Trail
  198. Say's Phoebe Sayornis saya
    # Count: 4
    Date:
    Observer: Cole Wolf
    Location: Clayton Lake SP--Nature Trail
  199. Ash-throated Flycatcher Myiarchus cinerascens
    # Count: 12
    Date:
    Observer: Cole Wolf
    Location: Clayton Lake SP--Nature Trail
  200. Lark Bunting Calamospiza melanocorys
    # Count: 6
    Date:
    Observer: Cole Wolf
    Location: Clayton Lake SP--Nature Trail
  201. Orchard Oriole Icterus spurius
    # Count: 10
    Date:
    Observer: Cole Wolf
    Location: Clayton Lake SP--Nature Trail
  202. Virginia's Warbler Leiothlypis virginiae
    # Count: 3
    Date:
    Observer: Cole Wolf
    Location: Clayton Lake SP--Nature Trail
  203. Yellow-rumped Warbler Setophaga coronata
    # Count: 34
    Date:
    Observer: Cole Wolf
    Location: Clayton Lake SP--Nature Trail
  204. Black-throated Gray Warbler Setophaga nigrescens
    # Count: 2
    Date:
    Observer: Cole Wolf
    Location: Clayton Lake SP--Nature Trail
  205. Black-throated Green Warbler Setophaga virens
    # Count: 1
    Date:
    Observer: Cole Wolf
    Location: Clayton Lake SP--Nature Trail
  206. Indigo Bunting Passerina cyanea
    # Count: 4
    Date:
    Observer: Cole Wolf
    Location: Clayton Lake SP--Nature Trail
  207. Long-billed Curlew Numenius americanus
    # Count: 1
    Date:
    Observer: Cole Wolf
    Location: Clayton Lake SP--Nature Trail
  208. Spotted Sandpiper Actitis macularius
    # Count: 30
    Date:
    Observer: Cole Wolf
    Location: Clayton Lake SP--Nature Trail
  209. White-faced Ibis Plegadis chihi
    # Count: 20
    Date:
    Observer: Cole Wolf
    Location: Clayton Lake SP--Nature Trail
  210. Violet-green Swallow Tachycineta thalassina
    # Count: 1
    Date:
    Observer: Cole Wolf
    Location: Clayton Lake SP--Nature Trail
  211. Lark Sparrow Chondestes grammacus
    # Count: 20
    Date:
    Observer: Cole Wolf
    Location: Clayton Lake SP--Nature Trail
  212. Black-headed Grosbeak Pheucticus melanocephalus
    # Count: 4
    Date:
    Observer: Cole Wolf
    Location: Clayton Lake SP--Nature Trail
  213. Wild Turkey Meleagris gallopavo
    # Count: 17
    Date:
    Observer: Christopher Rustay
    Location: Clayton Lake SP--Nature Trail
  214. Northern Shrike Lanius borealis
    # Count: 1
    Date:
    Observer: Christopher Rustay
    Location: Clayton Lake SP--Nature Trail
  215. American Tree Sparrow Spizelloides arborea
    # Count: 49
    Date:
    Observer: Christopher Rustay
    Location: Clayton Lake SP--Nature Trail
  216. Fox Sparrow Passerella iliaca
    # Count: 1
    Date:
    Observer: Christopher Rustay
    Location: Clayton Lake SP--Nature Trail
  217. Song Sparrow Melospiza melodia
    # Count: 33
    Date:
    Observer: Christopher Rustay
    Location: Clayton Lake SP--Nature Trail
  218. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 1
    Date:
    Observer: Doug Weidemann
    Location: Clayton Lake SP--Nature Trail
  219. Gadwall Mareca strepera
    # Count: 50
    Date:
    Observer: Doug Weidemann
    Location: Clayton Lake SP--Nature Trail
  220. American Wigeon Mareca americana
    # Count: 20
    Date:
    Observer: Doug Weidemann
    Location: Clayton Lake SP--Nature Trail
  221. Vermilion Flycatcher Pyrocephalus rubinus
    # Count: 1
    Date:
    Observer: Doug Weidemann
    Location: Clayton Lake SP--Nature Trail

Hybrids (1)

  1. Black x Eastern Phoebe (hybrid) Sayornis nigricans x phoebe
    # Count: 1
    Date:
    Observer: Nicholas Pederson
    Location: Clayton Lake SP--Nature Trail

Additional Taxa (27)

  1. Empidonax sp. Empidonax sp.
    # Count: 2
    Date:
    Observer: Nick Schleissmann
    Location: Clayton Lake SP--Nature Trail
  2. Western/Eastern Wood-Pewee Contopus sordidulus/virens
    # Count: 1
    Date:
    Observer: Christopher Rustay
    Location: Clayton Lake SP--Nature Trail
  3. Cassin's/Plumbeous Vireo Vireo cassinii/plumbeus
    # Count: 2
    Date:
    Observer: Christopher Rustay
    Location: Clayton Lake SP--Nature Trail
  4. new world oriole sp. Icterus sp.
    # Count: 1
    Date:
    Observer: Christopher Rustay
    Location: Clayton Lake SP--Nature Trail
  5. Setophaga sp. Setophaga sp.
    # Count: 1
    Date:
    Observer: Christopher Rustay
    Location: Clayton Lake SP--Nature Trail
  6. Cassin's/Blue-headed Vireo Vireo cassinii/solitarius
    # Count: 1
    Date:
    Observer: Brandon K. Percival
    Location: Clayton Lake SP--Nature Trail
  7. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 1
    Date:
    Observer: Nancy Hetrick
    Location: Clayton Lake SP--Nature Trail
  8. Passerina sp. Passerina sp.
    # Count: 4
    Date:
    Observer: Marcia Haley
    Location: Clayton Lake SP--Nature Trail
  9. teal sp. Anatidae sp. (teal sp.)
    # Count: 14
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  10. sapsucker sp. Sphyrapicus sp.
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  11. Yellow-crowned/Black-crowned Night Heron Nycticorax nycticorax/Nyctanassa violacea
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  12. Spizella sp. Spizella sp.
    # Count: 17
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  13. new world warbler sp. Parulidae sp.
    # Count: 12
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  14. Buteo sp. Buteo sp.
    # Count: 1
    Date:
    Observer: Nancy Hetrick
    Location: Clayton Lake SP--Nature Trail
  15. peep sp. Calidris sp. (peep sp.)
    # Count: 2
    Date:
    Observer: Nancy Hetrick
    Location: Clayton Lake SP--Nature Trail
  16. hummingbird sp. Trochilidae sp.
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  17. Catharus sp. Catharus sp.
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Clayton Lake SP--Nature Trail
  18. phoebe sp. Sayornis sp.
    # Count: 1
    Date:
    Observer: Andy Johnson
    Location: Clayton Lake SP--Nature Trail
  19. raven sp. Corvus sp. (raven sp.)
    # Count: 10
    Date:
    Observer: Andy Johnson
    Location: Clayton Lake SP--Nature Trail
  20. duck sp. Anatidae (duck sp.)
    # Count: 40
    Date:
    Observer: Jack Parlapiano
    Location: Clayton Lake SP--Nature Trail
  21. Cackling/Canada Goose Branta hutchinsii/canadensis
    # Count: 50
    Date:
    Observer: Mouser Williams
    Location: Clayton Lake SP--Nature Trail
  22. new world sparrow sp. Passerellidae sp.
    # Count: 2
    Date:
    Observer: Christopher Rustay
    Location: Clayton Lake SP--Nature Trail
  23. Eastern/Mexican Whip-poor-will Antrostomus vociferus/arizonae
    # Count: 1
    Date:
    Observer: Nicholas Pederson
    Location: Clayton Lake SP--Nature Trail
  24. blackbird sp. Icteridae sp.
    # Count: 30
    Date:
    Observer: Doug Weidemann
    Location: Clayton Lake SP--Nature Trail
  25. gull sp. Larinae sp.
    # Count: 20
    Date:
    Observer: Doug Weidemann
    Location: Clayton Lake SP--Nature Trail
  26. Western/Chihuahuan Meadowlark Sturnella neglecta/lilianae
    # Count: 1
    Date:
    Observer: Doug Weidemann
    Location: Clayton Lake SP--Nature Trail
  27. Accipiter sp. Accipiter sp.
    # Count: 1
    Date:
    Observer: Doug Weidemann
    Location: Clayton Lake SP--Nature Trail