Menu

Change Region

Change Region

Butterfield Canyon--Lower (canyon bottom)

Directions Map

Explore...

Bird List

Updated ~3 seconds ago
126 All Years 62 This Year 2024 45 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 (126)

  1. American White Pelican Pelecanus erythrorhynchos
    # Count: 73
    Date:
    Observer: Neil Paprocki
    Location: Butterfield Canyon--Lower (canyon bottom)
  2. Ring-billed Gull Larus delawarensis
    # Count: 12
    Date:
    Observer: Jon Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  3. European Starling Sturnus vulgaris
    # Count: 11
    Date:
    Observer: Patrick McAtee
    Location: Butterfield Canyon--Lower (canyon bottom)
  4. Lazuli Bunting Passerina amoena
    # Count: 8
    Date:
    Observer: Patrick McAtee
    Location: Butterfield Canyon--Lower (canyon bottom)
  5. Rock Pigeon Columba livia
    # Count: 6
    Date:
    Observer: Bruce Robinson
    Location: Butterfield Canyon--Lower (canyon bottom)
  6. Mourning Dove Zenaida macroura
    # Count: 6
    Date:
    Observer: Patrick McAtee
    Location: Butterfield Canyon--Lower (canyon bottom)
  7. Cedar Waxwing Bombycilla cedrorum
    # Count: 6
    Date:
    Observer: Kendall Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  8. Common Raven Corvus corax
    # Count: 5
    Date:
    Observer: Patrick McAtee
    Location: Butterfield Canyon--Lower (canyon bottom)
  9. Chipping Sparrow Spizella passerina
    # Count: 5
    Date:
    Observer: Peter Durham
    Location: Butterfield Canyon--Lower (canyon bottom)
  10. Canada Goose Branta canadensis
    # Count: 4
    Date:
    Observer: Jon Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  11. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 4
    Date:
    Observer: Joel McIntyre
    Location: Butterfield Canyon--Lower (canyon bottom)
  12. American Goldfinch Spinus tristis
    # Count: 4
    Date:
    Observer: Patrick McAtee
    Location: Butterfield Canyon--Lower (canyon bottom)
  13. Black-chinned Hummingbird Archilochus alexandri
    # Count: 3
    Date:
    Observer: Peter Durham
    Location: Butterfield Canyon--Lower (canyon bottom)
  14. Western Kingbird Tyrannus verticalis
    # Count: 3
    Date:
    Observer: Patrick McAtee
    Location: Butterfield Canyon--Lower (canyon bottom)
  15. Warbling Vireo Vireo gilvus
    # Count: 3
    Date:
    Observer: Patrick McAtee
    Location: Butterfield Canyon--Lower (canyon bottom)
  16. Woodhouse's Scrub-Jay Aphelocoma woodhouseii
    # Count: 3
    Date:
    Observer: Bruce Robinson
    Location: Butterfield Canyon--Lower (canyon bottom)
  17. Spotted Towhee Pipilo maculatus
    # Count: 3
    Date:
    Observer: Patrick McAtee
    Location: Butterfield Canyon--Lower (canyon bottom)
  18. Yellow Warbler Setophaga petechia
    # Count: 3
    Date:
    Observer: Patrick McAtee
    Location: Butterfield Canyon--Lower (canyon bottom)
  19. Mallard Anas platyrhynchos
    # Count: 2
    Date:
    Observer: Jon Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  20. Dusky Grouse Dendragapus obscurus
    # Count: 2
    Date:
    Observer: Matthew Pendleton
    Location: Butterfield Canyon--Lower (canyon bottom)
  21. Killdeer Charadrius vociferus
    # Count: 2
    Date:
    Observer: Lauri Taylor
    Location: Butterfield Canyon--Lower (canyon bottom)
  22. Turkey Vulture Cathartes aura
    # Count: 2
    Date:
    Observer: Peter Durham
    Location: Butterfield Canyon--Lower (canyon bottom)
  23. Dusky Flycatcher Empidonax oberholseri
    # Count: 2
    Date:
    Observer: Jon Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  24. Black-capped Chickadee Poecile atricapillus
    # Count: 2
    Date:
    Observer: Peter Durham
    Location: Butterfield Canyon--Lower (canyon bottom)
  25. Juniper Titmouse Baeolophus ridgwayi
    # Count: 2
    Date:
    Observer: Bryan Larsen
    Location: Butterfield Canyon--Lower (canyon bottom)
  26. Horned Lark Eremophila alpestris
    # Count: 2
    Date:
    Observer: Michael Bowen
    Location: Butterfield Canyon--Lower (canyon bottom)
  27. Tree Swallow Tachycineta bicolor
    # Count: 2
    Date:
    Observer: 🦉Max Malmquist🦉
    Location: Butterfield Canyon--Lower (canyon bottom)
  28. Bushtit Psaltriparus minimus
    # Count: 2
    Date:
    Observer: Lauri Taylor
    Location: Butterfield Canyon--Lower (canyon bottom)
  29. Rock Wren Salpinctes obsoletus
    # Count: 2
    Date:
    Observer: Jon Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  30. Townsend's Solitaire Myadestes townsendi
    # Count: 2
    Date:
    Observer: Don Allred
    Location: Butterfield Canyon--Lower (canyon bottom)
  31. Swainson's Thrush Catharus ustulatus
    # Count: 2
    Date:
    Observer: Ian Batterman
    Location: Butterfield Canyon--Lower (canyon bottom)
  32. Evening Grosbeak Coccothraustes vespertinus
    # Count: 2
    Date:
    Observer: Matthew Pendleton
    Location: Butterfield Canyon--Lower (canyon bottom)
  33. Cassin's Finch Haemorhous cassinii
    # Count: 2
    Date:
    Observer: Matthew Pendleton
    Location: Butterfield Canyon--Lower (canyon bottom)
  34. Pine Siskin Spinus pinus
    # Count: 2
    Date:
    Observer: Patrick McAtee
    Location: Butterfield Canyon--Lower (canyon bottom)
  35. Brewer's Sparrow Spizella breweri
    # Count: 2
    Date:
    Observer: Lauri Taylor
    Location: Butterfield Canyon--Lower (canyon bottom)
  36. Fox Sparrow Passerella iliaca
    # Count: 2
    Date:
    Observer: Bryan Larsen
    Location: Butterfield Canyon--Lower (canyon bottom)
  37. Lincoln's Sparrow Melospiza lincolnii
    # Count: 2
    Date:
    Observer: Neil Paprocki
    Location: Butterfield Canyon--Lower (canyon bottom)
  38. Brewer's Blackbird Euphagus cyanocephalus
    # Count: 2
    Date:
    Observer: Tim Avery
    Location: Butterfield Canyon--Lower (canyon bottom)
  39. Great-tailed Grackle Quiscalus mexicanus
    # Count: 2
    Date:
    Observer: Matthew Pendleton
    Location: Butterfield Canyon--Lower (canyon bottom)
  40. Yellow-rumped Warbler Setophaga coronata
    # Count: 2
    Date:
    Observer: Brad Frazee
    Location: Butterfield Canyon--Lower (canyon bottom)
  41. California Quail Callipepla californica
    # Count: 1
    Date:
    Observer: Bryan Larsen
    Location: Butterfield Canyon--Lower (canyon bottom)
  42. Wild Turkey Meleagris gallopavo
    # Count: 1
    Date:
    Observer: Patrick McAtee
    Location: Butterfield Canyon--Lower (canyon bottom)
  43. Ring-necked Pheasant Phasianus colchicus
    # Count: 1
    Date:
    Observer: Jon Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  44. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 1
    Date:
    Observer: Bryan Larsen
    Location: Butterfield Canyon--Lower (canyon bottom)
  45. Rufous Hummingbird Selasphorus rufus
    # Count: 1
    Date:
    Observer: Jon Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  46. Broad-tailed Hummingbird Selasphorus platycercus
    # Count: 1
    Date:
    Observer: Peter Durham
    Location: Butterfield Canyon--Lower (canyon bottom)
  47. Golden Eagle Aquila chrysaetos
    # Count: 1
    Date:
    Observer: Bruce Robinson
    Location: Butterfield Canyon--Lower (canyon bottom)
  48. Northern Harrier Circus hudsonius
    # Count: 1
    Date:
    Observer: Jon Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  49. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Jon Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  50. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Kelly Morgan
    Location: Butterfield Canyon--Lower (canyon bottom)
  51. American Goshawk Accipiter atricapillus
    # Count: 1
    Date:
    Observer: Joe Dziedzina
    Location: Butterfield Canyon--Lower (canyon bottom)
  52. Bald Eagle Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: Bruce Robinson
    Location: Butterfield Canyon--Lower (canyon bottom)
  53. Swainson's Hawk Buteo swainsoni
    # Count: 1
    Date:
    Observer: Bruce Robinson
    Location: Butterfield Canyon--Lower (canyon bottom)
  54. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: London Graham
    Location: Butterfield Canyon--Lower (canyon bottom)
  55. Rough-legged Hawk Buteo lagopus
    # Count: 1
    Date:
    Observer: Bruce Robinson
    Location: Butterfield Canyon--Lower (canyon bottom)
  56. Western Screech-Owl Megascops kennicottii
    # Count: 1
    Date:
    Observer: Rachel LeBlanc
    Location: Butterfield Canyon--Lower (canyon bottom)
  57. Great Horned Owl Bubo virginianus
    # Count: 1
    Date:
    Observer: Peter Durham
    Location: Butterfield Canyon--Lower (canyon bottom)
  58. Northern Pygmy-Owl Glaucidium gnoma
    # Count: 1
    Date:
    Observer: Bruce Robinson
    Location: Butterfield Canyon--Lower (canyon bottom)
  59. Northern Saw-whet Owl Aegolius acadicus
    # Count: 1
    Date:
    Observer: Jon Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  60. Red-naped Sapsucker Sphyrapicus nuchalis
    # Count: 1
    Date:
    Observer: Jon Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  61. Downy Woodpecker Dryobates pubescens
    # Count: 1
    Date:
    Observer: Bruce Robinson
    Location: Butterfield Canyon--Lower (canyon bottom)
  62. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: Don Allred
    Location: Butterfield Canyon--Lower (canyon bottom)
  63. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Jon Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  64. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: Jon Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  65. Olive-sided Flycatcher Contopus cooperi
    # Count: 1
    Date:
    Observer: Jon Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  66. Western Wood-Pewee Contopus sordidulus
    # Count: 1
    Date:
    Observer: F Alvarez
    Location: Butterfield Canyon--Lower (canyon bottom)
  67. Willow Flycatcher Empidonax traillii
    # Count: 1
    Date:
    Observer: Joel McIntyre
    Location: Butterfield Canyon--Lower (canyon bottom)
  68. Gray Flycatcher Empidonax wrightii
    # Count: 1
    Date:
    Observer: Kelly Morgan
    Location: Butterfield Canyon--Lower (canyon bottom)
  69. Western Flycatcher Empidonax difficilis
    # Count: 1
    Date:
    Observer: Patrick McAtee
    Location: Butterfield Canyon--Lower (canyon bottom)
  70. Say's Phoebe Sayornis saya
    # Count: 1
    Date:
    Observer: Jon Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  71. Eastern Kingbird Tyrannus tyrannus
    # Count: 1
    Date:
    Observer: London Graham
    Location: Butterfield Canyon--Lower (canyon bottom)
  72. Cassin's Vireo Vireo cassinii
    # Count: 1
    Date:
    Observer: Jon Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  73. Plumbeous Vireo Vireo plumbeus
    # Count: 1
    Date:
    Observer: Patrick McAtee
    Location: Butterfield Canyon--Lower (canyon bottom)
  74. Loggerhead Shrike Lanius ludovicianus
    # Count: 1
    Date:
    Observer: Richard Parsons
    Location: Butterfield Canyon--Lower (canyon bottom)
  75. Northern Shrike Lanius borealis
    # Count: 1
    Date:
    Observer: Don Allred
    Location: Butterfield Canyon--Lower (canyon bottom)
  76. Steller's Jay Cyanocitta stelleri
    # Count: 1
    Date:
    Observer: Beth Cottam
    Location: Butterfield Canyon--Lower (canyon bottom)
  77. Black-billed Magpie Pica hudsonia
    # Count: 1
    Date:
    Observer: Bruce Robinson
    Location: Butterfield Canyon--Lower (canyon bottom)
  78. American Crow Corvus brachyrhynchos
    # Count: 1
    Date:
    Observer: Peter Durham
    Location: Butterfield Canyon--Lower (canyon bottom)
  79. Mountain Chickadee Poecile gambeli
    # Count: 1
    Date:
    Observer: Pomera Fronce
    Location: Butterfield Canyon--Lower (canyon bottom)
  80. Violet-green Swallow Tachycineta thalassina
    # Count: 1
    Date:
    Observer: Jon Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  81. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 1
    Date:
    Observer: Joel McIntyre
    Location: Butterfield Canyon--Lower (canyon bottom)
  82. Barn Swallow Hirundo rustica
    # Count: 1
    Date:
    Observer: Kelly Morgan
    Location: Butterfield Canyon--Lower (canyon bottom)
  83. Ruby-crowned Kinglet Corthylio calendula
    # Count: 1
    Date:
    Observer: Kelly Morgan
    Location: Butterfield Canyon--Lower (canyon bottom)
  84. Golden-crowned Kinglet Regulus satrapa
    # Count: 1
    Date:
    Observer: Matthew Pendleton
    Location: Butterfield Canyon--Lower (canyon bottom)
  85. White-breasted Nuthatch Sitta carolinensis
    # Count: 1
    Date:
    Observer: Joe Dziedzina
    Location: Butterfield Canyon--Lower (canyon bottom)
  86. Red-breasted Nuthatch Sitta canadensis
    # Count: 1
    Date:
    Observer: Lauri Taylor
    Location: Butterfield Canyon--Lower (canyon bottom)
  87. Brown Creeper Certhia americana
    # Count: 1
    Date:
    Observer: Joe Dziedzina
    Location: Butterfield Canyon--Lower (canyon bottom)
  88. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 1
    Date:
    Observer: Patrick McAtee
    Location: Butterfield Canyon--Lower (canyon bottom)
  89. Pacific Wren Troglodytes pacificus
    # Count: 1
    Date:
    Observer: Rachel LeBlanc
    Location: Butterfield Canyon--Lower (canyon bottom)
  90. Gray Catbird Dumetella carolinensis
    # Count: 1
    Date:
    Observer: Don Allred
    Location: Butterfield Canyon--Lower (canyon bottom)
  91. Northern Mockingbird Mimus polyglottos
    # Count: 1
    Date:
    Observer: Joanna Kane
    Location: Butterfield Canyon--Lower (canyon bottom)
  92. Mountain Bluebird Sialia currucoides
    # Count: 1
    Date:
    Observer: Patrick McAtee
    Location: Butterfield Canyon--Lower (canyon bottom)
  93. Hermit Thrush Catharus guttatus
    # Count: 1
    Date:
    Observer: Patrick McAtee
    Location: Butterfield Canyon--Lower (canyon bottom)
  94. American Robin Turdus migratorius
    # Count: 1
    Date:
    Observer: Patrick McAtee
    Location: Butterfield Canyon--Lower (canyon bottom)
  95. Common Redpoll Acanthis flammea
    # Count: 1
    Date:
    Observer: Rachel LeBlanc
    Location: Butterfield Canyon--Lower (canyon bottom)
  96. Red Crossbill Loxia curvirostra
    # Count: 1
    Date:
    Observer: Rachel LeBlanc
    Location: Butterfield Canyon--Lower (canyon bottom)
  97. Lark Sparrow Chondestes grammacus
    # Count: 1
    Date:
    Observer: Kelly Morgan
    Location: Butterfield Canyon--Lower (canyon bottom)
  98. Dark-eyed Junco Junco hyemalis
    # Count: 1
    Date:
    Observer: Patrick McAtee
    Location: Butterfield Canyon--Lower (canyon bottom)
  99. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 1
    Date:
    Observer: Jon Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  100. Vesper Sparrow Pooecetes gramineus
    # Count: 1
    Date:
    Observer: Bruce Robinson
    Location: Butterfield Canyon--Lower (canyon bottom)
  101. Savannah Sparrow Passerculus sandwichensis
    # Count: 1
    Date:
    Observer: Tim Avery
    Location: Butterfield Canyon--Lower (canyon bottom)
  102. Green-tailed Towhee Pipilo chlorurus
    # Count: 1
    Date:
    Observer: Ian Batterman
    Location: Butterfield Canyon--Lower (canyon bottom)
  103. Yellow-breasted Chat Icteria virens
    # Count: 1
    Date:
    Observer: Peter Durham
    Location: Butterfield Canyon--Lower (canyon bottom)
  104. Western Meadowlark Sturnella neglecta
    # Count: 1
    Date:
    Observer: Peter Durham
    Location: Butterfield Canyon--Lower (canyon bottom)
  105. Bullock's Oriole Icterus bullockii
    # Count: 1
    Date:
    Observer: Patrick McAtee
    Location: Butterfield Canyon--Lower (canyon bottom)
  106. Red-winged Blackbird Agelaius phoeniceus
    # Count: 1
    Date:
    Observer: Bruce Robinson
    Location: Butterfield Canyon--Lower (canyon bottom)
  107. Brown-headed Cowbird Molothrus ater
    # Count: 1
    Date:
    Observer: Peter Durham
    Location: Butterfield Canyon--Lower (canyon bottom)
  108. Ovenbird Seiurus aurocapilla
    # Count: 1
    Date:
    Observer: Kenny Frisch
    Location: Butterfield Canyon--Lower (canyon bottom)
  109. Black-and-white Warbler Mniotilta varia
    # Count: 1
    Date:
    Observer: Bruce Robinson
    Location: Butterfield Canyon--Lower (canyon bottom)
  110. Nashville Warbler Leiothlypis ruficapilla
    # Count: 1
    Date:
    Observer: Kendall Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  111. MacGillivray's Warbler Geothlypis tolmiei
    # Count: 1
    Date:
    Observer: Jon Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  112. Townsend's Warbler Setophaga townsendi
    # Count: 1
    Date:
    Observer: Jon Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  113. Wilson's Warbler Cardellina pusilla
    # Count: 1
    Date:
    Observer: London Graham
    Location: Butterfield Canyon--Lower (canyon bottom)
  114. Western Tanager Piranga ludoviciana
    # Count: 1
    Date:
    Observer: Kelly Morgan
    Location: Butterfield Canyon--Lower (canyon bottom)
  115. Black-headed Grosbeak Pheucticus melanocephalus
    # Count: 1
    Date:
    Observer: Jon Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  116. Blue Grosbeak Passerina caerulea
    # Count: 1
    Date:
    Observer: Bruce Robinson
    Location: Butterfield Canyon--Lower (canyon bottom)
  117. California Gull Larus californicus
    # Count: X
    Date:
    Observer: Jon Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  118. House Wren Troglodytes aedon
    # Count: X
    Date:
    Observer: Kelly Morgan
    Location: Butterfield Canyon--Lower (canyon bottom)
  119. House Sparrow Passer domesticus
    # Count: X
    Date:
    Observer: Kelly Morgan
    Location: Butterfield Canyon--Lower (canyon bottom)
  120. Gray-crowned Rosy-Finch Leucosticte tephrocotis
    # Count: X
    Date:
    Observer: Neil Paprocki
    Location: Butterfield Canyon--Lower (canyon bottom)
  121. House Finch Haemorhous mexicanus
    # Count: X
    Date:
    Observer: Kelly Morgan
    Location: Butterfield Canyon--Lower (canyon bottom)
  122. Lesser Goldfinch Spinus psaltria
    # Count: X
    Date:
    Observer: Kelly Morgan
    Location: Butterfield Canyon--Lower (canyon bottom)
  123. Song Sparrow Melospiza melodia
    # Count: X
    Date:
    Observer: Kelly Morgan
    Location: Butterfield Canyon--Lower (canyon bottom)
  124. Orange-crowned Warbler Leiothlypis celata
    # Count: X
    Date:
    Observer: Kelly Morgan
    Location: Butterfield Canyon--Lower (canyon bottom)
  125. Virginia's Warbler Leiothlypis virginiae
    # Count: X
    Date:
    Observer: Kelly Morgan
    Location: Butterfield Canyon--Lower (canyon bottom)
  126. Black-throated Gray Warbler Setophaga nigrescens
    # Count: X
    Date:
    Observer: Kelly Morgan
    Location: Butterfield Canyon--Lower (canyon bottom)

Additional Taxa (15)

  1. rosy-finch sp. Leucosticte sp.
    # Count: 90
    Date:
    Observer: Neil Paprocki
    Location: Butterfield Canyon--Lower (canyon bottom)
  2. swallow sp. Hirundinidae sp.
    # Count: 5
    Date:
    Observer: David Wheeler
    Location: Butterfield Canyon--Lower (canyon bottom)
  3. Hammond's/Dusky Flycatcher Empidonax hammondii/oberholseri
    # Count: 2
    Date:
    Observer: Neil Paprocki
    Location: Butterfield Canyon--Lower (canyon bottom)
  4. passerine sp. Passeriformes sp.
    # Count: 2
    Date:
    Observer: David Wheeler
    Location: Butterfield Canyon--Lower (canyon bottom)
  5. hummingbird sp. Trochilidae sp.
    # Count: 1
    Date:
    Observer: Jon Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  6. gull sp. Larinae sp.
    # Count: 1
    Date:
    Observer: Jon Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  7. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    # Count: 1
    Date:
    Observer: Jon Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  8. Accipiter sp. Accipiter sp.
    # Count: 1
    Date:
    Observer: Jon Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  9. Buteo sp. Buteo sp.
    # Count: 1
    Date:
    Observer: Jon Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  10. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: Jon Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  11. woodpecker sp. Picidae sp.
    # Count: 1
    Date:
    Observer: London Graham
    Location: Butterfield Canyon--Lower (canyon bottom)
  12. Empidonax sp. Empidonax sp.
    # Count: 1
    Date:
    Observer: Steve Clark
    Location: Butterfield Canyon--Lower (canyon bottom)
  13. new world sparrow sp. Passerellidae sp.
    # Count: 1
    Date:
    Observer: Jon Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  14. blackbird sp. Icteridae sp.
    # Count: 1
    Date:
    Observer: Kendall Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)
  15. new world warbler sp. Parulidae sp.
    # Count: 1
    Date:
    Observer: Kendall Watkins
    Location: Butterfield Canyon--Lower (canyon bottom)