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Bird List

Updated ~10 seconds ago
244 All Years 0 This Year 2025 0 This Month Mar 2025
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (243)

  1. California Quail Callipepla californica
    # Count: 6
    Date:
    Observer: Mickey Dyke
    Location: Butterbredt Spring
  2. Ladder-backed Woodpecker Dryobates scalaris
    # Count: 1
    Date:
    Observer: Mickey Dyke
    Location: Butterbredt Spring
  3. Northern Flicker Colaptes auratus
    # Count: 2
    Date:
    Observer: Mickey Dyke
    Location: Butterbredt Spring
  4. Loggerhead Shrike Lanius ludovicianus
    # Count: 2
    Date:
    Observer: Mickey Dyke
    Location: Butterbredt Spring
  5. Common Raven Corvus corax
    # Count: 1
    Date:
    Observer: Mickey Dyke
    Location: Butterbredt Spring
  6. Northern House Wren Troglodytes aedon
    # Count: 1
    Date:
    Observer: Mickey Dyke
    Location: Butterbredt Spring
  7. Bewick's Wren Thryomanes bewickii
    # Count: 2
    Date:
    Observer: Mickey Dyke
    Location: Butterbredt Spring
  8. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 20
    Date:
    Observer: Mickey Dyke
    Location: Butterbredt Spring
  9. Bell's Sparrow Artemisiospiza belli
    # Count: 30
    Date:
    Observer: Mickey Dyke
    Location: Butterbredt Spring
  10. Chukar Alectoris chukar
    # Count: 1
    Date:
    Observer: Dan Cooper
    Location: Butterbredt Spring
  11. Cooper's Hawk Astur cooperii
    # Count: 1
    Date:
    Observer: Dan Cooper
    Location: Butterbredt Spring
  12. Great Horned Owl Bubo virginianus
    # Count: 1
    Date:
    Observer: Dan Cooper
    Location: Butterbredt Spring
  13. Ruby-crowned Kinglet Corthylio calendula
    # Count: 2
    Date:
    Observer: Dan Cooper
    Location: Butterbredt Spring
  14. Mourning Dove Zenaida macroura
    # Count: 3
    Date:
    Observer: Elisabeth Peelor
    Location: Butterbredt Spring
  15. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: Elisabeth Peelor
    Location: Butterbredt Spring
  16. Nuttall's Woodpecker Dryobates nuttallii
    # Count: 1
    Date:
    Observer: Elisabeth Peelor
    Location: Butterbredt Spring
  17. Western Flycatcher Empidonax difficilis
    # Count: 1
    Date:
    Observer: Elisabeth Peelor
    Location: Butterbredt Spring
  18. Ash-throated Flycatcher Myiarchus cinerascens
    # Count: 3
    Date:
    Observer: Elisabeth Peelor
    Location: Butterbredt Spring
  19. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: Elisabeth Peelor
    Location: Butterbredt Spring
  20. Lesser Goldfinch Spinus psaltria
    # Count: 1
    Date:
    Observer: Elisabeth Peelor
    Location: Butterbredt Spring
  21. California Towhee Melozone crissalis
    # Count: 2
    Date:
    Observer: Elisabeth Peelor
    Location: Butterbredt Spring
  22. Bullock's Oriole Icterus bullockii
    # Count: 2
    Date:
    Observer: Elisabeth Peelor
    Location: Butterbredt Spring
  23. Orange-crowned Warbler Leiothlypis celata
    # Count: 2
    Date:
    Observer: Elisabeth Peelor
    Location: Butterbredt Spring
  24. Yellow Warbler Setophaga petechia
    # Count: 1
    Date:
    Observer: Elisabeth Peelor
    Location: Butterbredt Spring
  25. Western Tanager Piranga ludoviciana
    # Count: 2
    Date:
    Observer: Elisabeth Peelor
    Location: Butterbredt Spring
  26. Black-headed Grosbeak Pheucticus melanocephalus
    # Count: 5
    Date:
    Observer: Elisabeth Peelor
    Location: Butterbredt Spring
  27. Cactus Wren Campylorhynchus brunneicapillus
    # Count: 1
    Date:
    Observer: Elisabeth Peelor
    Location: Butterbredt Spring
  28. Costa's Hummingbird Calypte costae
    # Count: 1
    Date:
    Observer: Maxfield Weakley
    Location: Butterbredt Spring
  29. Say's Phoebe Sayornis saya
    # Count: 1
    Date:
    Observer: Maxfield Weakley
    Location: Butterbredt Spring
  30. Western Kingbird Tyrannus verticalis
    # Count: 7
    Date:
    Observer: Maxfield Weakley
    Location: Butterbredt Spring
  31. Rock Wren Salpinctes obsoletus
    # Count: 2
    Date:
    Observer: Maxfield Weakley
    Location: Butterbredt Spring
  32. LeConte's Thrasher Toxostoma lecontei
    # Count: 1
    Date:
    Observer: Maxfield Weakley
    Location: Butterbredt Spring
  33. Western Bluebird Sialia mexicana
    # Count: 2
    Date:
    Observer: Maxfield Weakley
    Location: Butterbredt Spring
  34. House Finch Haemorhous mexicanus
    # Count: 25
    Date:
    Observer: Maxfield Weakley
    Location: Butterbredt Spring
  35. Chipping Sparrow Spizella passerina
    # Count: 1
    Date:
    Observer: Maxfield Weakley
    Location: Butterbredt Spring
  36. Black-throated Sparrow Amphispiza bilineata
    # Count: 2
    Date:
    Observer: Maxfield Weakley
    Location: Butterbredt Spring
  37. Lark Sparrow Chondestes grammacus
    # Count: 1
    Date:
    Observer: Maxfield Weakley
    Location: Butterbredt Spring
  38. European Starling Sturnus vulgaris
    # Count: 2
    Date:
    Observer: Sam Baxter-Bray
    Location: Butterbredt Spring
  39. MacGillivray's Warbler Geothlypis tolmiei
    # Count: 1
    Date:
    Observer: Sam Baxter-Bray
    Location: Butterbredt Spring
  40. American Redstart Setophaga ruticilla
    # Count: 2
    Date:
    Observer: Sam Baxter-Bray
    Location: Butterbredt Spring
  41. Mountain Quail Oreortyx pictus
    # Count: 8
    Date:
    Observer: Terence Degan
    Location: Butterbredt Spring
  42. Western Wood-Pewee Contopus sordidulus
    # Count: 1
    Date:
    Observer: Annie Meyer
    Location: Butterbredt Spring
  43. Tree Swallow Tachycineta bicolor
    # Count: 1
    Date:
    Observer: Annie Meyer
    Location: Butterbredt Spring
  44. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: Annie Meyer
    Location: Butterbredt Spring
  45. Phainopepla Phainopepla nitens
    # Count: 1
    Date:
    Observer: Annie Meyer
    Location: Butterbredt Spring
  46. Willow Flycatcher Empidonax traillii
    # Count: 6
    Date:
    Observer: Annie Meyer
    Location: Butterbredt Spring
  47. Red-breasted Nuthatch Sitta canadensis
    # Count: 1
    Date:
    Observer: Annie Meyer
    Location: Butterbredt Spring
  48. Hermit Thrush Catharus guttatus
    # Count: 1
    Date:
    Observer: Annie Meyer
    Location: Butterbredt Spring
  49. American Robin Turdus migratorius
    # Count: 1
    Date:
    Observer: Annie Meyer
    Location: Butterbredt Spring
  50. Lawrence's Goldfinch Spinus lawrencei
    # Count: 1
    Date:
    Observer: Annie Meyer
    Location: Butterbredt Spring
  51. Townsend's Warbler Setophaga townsendi
    # Count: 1
    Date:
    Observer: Annie Meyer
    Location: Butterbredt Spring
  52. Wilson's Warbler Cardellina pusilla
    # Count: 3
    Date:
    Observer: Annie Meyer
    Location: Butterbredt Spring
  53. Lazuli Bunting Passerina amoena
    # Count: 6
    Date:
    Observer: Annie Meyer
    Location: Butterbredt Spring
  54. Olive-sided Flycatcher Contopus cooperi
    # Count: 1
    Date:
    Observer: Sasha Robinson
    Location: Butterbredt Spring
  55. Northern Mockingbird Mimus polyglottos
    # Count: 2
    Date:
    Observer: John McCormack
    Location: Butterbredt Spring
  56. Kentucky Warbler Geothlypis formosa
    # Count: 1
    Date:
    Observer: John McCormack
    Location: Butterbredt Spring
  57. Anna's Hummingbird Calypte anna
    # Count: 1
    Date:
    Observer: Russell Campbell
    Location: Butterbredt Spring
  58. White-throated Swift Aeronautes saxatalis
    # Count: 1
    Date:
    Observer: John McCormack
    Location: Butterbredt Spring
  59. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Dan Cooper
    Location: Butterbredt Spring
  60. Pine Siskin Spinus pinus
    # Count: 2
    Date:
    Observer: Samuel Bressler
    Location: Butterbredt Spring
  61. House Sparrow Passer domesticus
    # Count: 1
    Date:
    Observer: Laurel Rivers
    Location: Butterbredt Spring
  62. Song Sparrow Melospiza melodia
    # Count: 1
    Date:
    Observer: Laurel Rivers
    Location: Butterbredt Spring
  63. Indigo Bunting Passerina cyanea
    # Count: 1
    Date:
    Observer: Laurel Rivers
    Location: Butterbredt Spring
  64. Common Yellowthroat Geothlypis trichas
    # Count: 2
    Date:
    Observer: Thomas Wurster
    Location: Butterbredt Spring
  65. Black-throated Gray Warbler Setophaga nigrescens
    # Count: 1
    Date:
    Observer: Thomas Wurster
    Location: Butterbredt Spring
  66. Horned Lark Eremophila alpestris
    # Count: 4
    Date:
    Observer: Bob Dunn
    Location: Butterbredt Spring
  67. Yellow-rumped Warbler Setophaga coronata
    # Count: 1
    Date:
    Observer: Bob Dunn
    Location: Butterbredt Spring
  68. Summer Tanager Piranga rubra
    # Count: 1
    Date:
    Observer: Bob Dunn
    Location: Butterbredt Spring
  69. American Goldfinch Spinus tristis
    # Count: 1
    Date:
    Observer: Laurel Rivers
    Location: Butterbredt Spring
  70. Northern Parula Setophaga americana
    # Count: 1
    Date:
    Observer: Laurel Rivers
    Location: Butterbredt Spring
  71. Band-tailed Pigeon Patagioenas fasciata
    # Count: 1
    Date:
    Observer: Matt Brady
    Location: Butterbredt Spring
  72. Black-chinned Hummingbird Archilochus alexandri
    # Count: 3
    Date:
    Observer: Matt Brady
    Location: Butterbredt Spring
  73. Black-tailed Gnatcatcher Polioptila melanura
    # Count: 1
    Date:
    Observer: Jonathan Feenstra
    Location: Butterbredt Spring
  74. Brewer's Sparrow Spizella breweri
    # Count: 1
    Date:
    Observer: Matt Brady
    Location: Butterbredt Spring
  75. Swainson's Hawk Buteo swainsoni
    # Count: 1
    Date:
    Observer: Dessi Sieburth
    Location: Butterbredt Spring
  76. California Thrasher Toxostoma redivivum
    # Count: 1
    Date:
    Observer: Dessi Sieburth
    Location: Butterbredt Spring
  77. Hammond's Flycatcher Empidonax hammondii
    # Count: 2
    Date:
    Observer: Todd Easterla
    Location: Butterbredt Spring
  78. Cedar Waxwing Bombycilla cedrorum
    # Count: 1
    Date:
    Observer: Todd Easterla
    Location: Butterbredt Spring
  79. Golden-crowned Sparrow Zonotrichia atricapilla
    # Count: 1
    Date:
    Observer: Todd Easterla
    Location: Butterbredt Spring
  80. Green-tailed Towhee Pipilo chlorurus
    # Count: 1
    Date:
    Observer: Todd Easterla
    Location: Butterbredt Spring
  81. Yellow-breasted Chat Icteria virens
    # Count: 1
    Date:
    Observer: Todd Easterla
    Location: Butterbredt Spring
  82. Worm-eating Warbler Helmitheros vermivorum
    # Count: 1
    Date:
    Observer: Todd Easterla
    Location: Butterbredt Spring
  83. Hermit Warbler Setophaga occidentalis
    # Count: 1
    Date:
    Observer: Todd Easterla
    Location: Butterbredt Spring
  84. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 1
    Date:
    Observer: John Wilson
    Location: Butterbredt Spring
  85. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 1
    Date:
    Observer: John Wilson
    Location: Butterbredt Spring
  86. Brewer's Blackbird Euphagus cyanocephalus
    # Count: 1
    Date:
    Observer: John Wilson
    Location: Butterbredt Spring
  87. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 2
    Date:
    Observer: Ron Hirst
    Location: Butterbredt Spring
  88. Barn Swallow Hirundo rustica
    # Count: 1
    Date:
    Observer: Nicole Koeltzow
    Location: Butterbredt Spring
  89. Cassin's Vireo Vireo cassinii
    # Count: 2
    Date:
    Observer: Matt Brady
    Location: Butterbredt Spring
  90. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: Matt Brady
    Location: Butterbredt Spring
  91. Purple Martin Progne subis
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Butterbredt Spring
  92. Dusky Flycatcher Empidonax oberholseri
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: Butterbredt Spring
  93. Brown-headed Cowbird Molothrus ater
    # Count: 1
    Date:
    Observer: Pooi Seong Koong
    Location: Butterbredt Spring
  94. Red Crossbill Loxia curvirostra
    # Count: 1
    Date:
    Observer: Bob Barnes
    Location: Butterbredt Spring
  95. Gray Flycatcher Empidonax wrightii
    # Count: 1
    Date:
    Observer: Matt Brady
    Location: Butterbredt Spring
  96. Scott's Oriole Icterus parisorum
    # Count: 1
    Date:
    Observer: Matt Brady
    Location: Butterbredt Spring
  97. Ovenbird Seiurus aurocapilla
    # Count: 1
    Date:
    Observer: Matt Brady
    Location: Butterbredt Spring
  98. Blue-winged Warbler Vermivora cyanoptera
    # Count: 1
    Date:
    Observer: Todd Easterla
    Location: Butterbredt Spring
  99. Nashville Warbler Leiothlypis ruficapilla
    # Count: 1
    Date:
    Observer: Todd Easterla
    Location: Butterbredt Spring
  100. Black-and-white Warbler Mniotilta varia
    # Count: 1
    Date:
    Observer: Loren Wright
    Location: Butterbredt Spring
  101. Hooded Warbler Setophaga citrina
    # Count: 1
    Date:
    Observer: Sasha Robinson
    Location: Butterbredt Spring
  102. Downy Woodpecker Dryobates pubescens
    # Count: 1
    Date:
    Observer: Sasha Robinson
    Location: Butterbredt Spring
  103. Plumbeous Vireo Vireo plumbeus
    # Count: 1
    Date:
    Observer: Sasha Robinson
    Location: Butterbredt Spring
  104. Pygmy Nuthatch Sitta pygmaea
    # Count: 1
    Date:
    Observer: Leonie Batkin
    Location: Butterbredt Spring
  105. Magnolia Warbler Setophaga magnolia
    # Count: 1
    Date:
    Observer: Leonie Batkin
    Location: Butterbredt Spring
  106. Turkey Vulture Cathartes aura
    # Count: 3
    Date:
    Observer: Aidan Brubaker
    Location: Butterbredt Spring
  107. Bank Swallow Riparia riparia
    # Count: 1
    Date:
    Observer: Aidan Brubaker
    Location: Butterbredt Spring
  108. Common Poorwill Phalaenoptilus nuttallii
    # Count: 1
    Date:
    Observer: Aidan Brubaker
    Location: Butterbredt Spring
  109. Vaux's Swift Chaetura vauxi
    # Count: 3
    Date:
    Observer: Annie Meyer
    Location: Butterbredt Spring
  110. Cape May Warbler Setophaga tigrina
    # Count: 1
    Date:
    Observer: Annie Meyer
    Location: Butterbredt Spring
  111. Black-throated Green Warbler Setophaga virens
    # Count: 1
    Date:
    Observer: Annie Meyer
    Location: Butterbredt Spring
  112. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Ron Hirst
    Location: Butterbredt Spring
  113. Black-chinned Sparrow Spizella atrogularis
    # Count: 2
    Date:
    Observer: Ron Hirst
    Location: Butterbredt Spring
  114. Calliope Hummingbird Selasphorus calliope
    # Count: 1
    Date:
    Observer: Sasha Robinson
    Location: Butterbredt Spring
  115. Cassin's Finch Haemorhous cassinii
    # Count: 3
    Date:
    Observer: Ashley Hopkins
    Location: Butterbredt Spring
  116. Spotted Towhee Pipilo maculatus
    # Count: 2
    Date:
    Observer: Ashley Hopkins
    Location: Butterbredt Spring
  117. Dark-eyed Junco Junco hyemalis
    # Count: 1
    Date:
    Observer: Annie Meyer
    Location: Butterbredt Spring
  118. Red-winged Blackbird Agelaius phoeniceus
    # Count: 2
    Date:
    Observer: Annie Meyer
    Location: Butterbredt Spring
  119. Blue Grosbeak Passerina caerulea
    # Count: 1
    Date:
    Observer: Annie Meyer
    Location: Butterbredt Spring
  120. Vermilion Flycatcher Pyrocephalus rubinus
    # Count: 1
    Date:
    Observer: Pamela Llewellyn
    Location: Butterbredt Spring
  121. American Crow Corvus brachyrhynchos
    # Count: 3
    Date:
    Observer: Pamela Llewellyn
    Location: Butterbredt Spring
  122. Hooded Oriole Icterus cucullatus
    # Count: 1
    Date:
    Observer: David Goodward
    Location: Butterbredt Spring
  123. Oak Titmouse Baeolophus inornatus
    # Count: 1
    Date:
    Observer: Harrison Karr
    Location: Butterbredt Spring
  124. Prairie Falcon Falco mexicanus
    # Count: 1
    Date:
    Observer: Harrison Karr
    Location: Butterbredt Spring
  125. Fox Sparrow Passerella iliaca
    # Count: 1
    Date:
    Observer: John de Koeyer
    Location: Butterbredt Spring
  126. Golden Eagle Aquila chrysaetos
    # Count: 1
    Date:
    Observer: Annie Meyer
    Location: Butterbredt Spring
  127. Savannah Sparrow Passerculus sandwichensis
    # Count: 1
    Date:
    Observer: Annie Meyer
    Location: Butterbredt Spring
  128. Woodhouse's Scrub-Jay Aphelocoma woodhouseii
    # Count: 1
    Date:
    Observer: Sasha Robinson
    Location: Butterbredt Spring
  129. California Scrub-Jay Aphelocoma californica
    # Count: 1
    Date:
    Observer: Bob Barnes
    Location: Butterbredt Spring
  130. Townsend's Solitaire Myadestes townsendi
    # Count: 1
    Date:
    Observer: Bob Barnes
    Location: Butterbredt Spring
  131. Great Blue Heron Ardea herodias
    # Count: 1
    Date:
    Observer: Annie Meyer
    Location: Butterbredt Spring
  132. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: Annie Meyer
    Location: Butterbredt Spring
  133. Violet-green Swallow Tachycineta thalassina
    # Count: 2
    Date:
    Observer: Annie Meyer
    Location: Butterbredt Spring
  134. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 5
    Date:
    Observer: Annie Meyer
    Location: Butterbredt Spring
  135. Black Phoebe Sayornis nigricans
    # Count: 1
    Date:
    Observer: Annie Meyer
    Location: Butterbredt Spring
  136. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: Sasha Robinson
    Location: Butterbredt Spring
  137. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Sasha Robinson
    Location: Butterbredt Spring
  138. Marsh Wren Cistothorus palustris
    # Count: 1
    Date:
    Observer: Bob Barnes
    Location: Butterbredt Spring
  139. Lesser Nighthawk Chordeiles acutipennis
    # Count: 1
    Date:
    Observer: Chris Johnson
    Location: Butterbredt Spring
  140. Sage Thrasher Oreoscoptes montanus
    # Count: 4
    Date:
    Observer: John Wilson
    Location: Butterbredt Spring
  141. Rufous-crowned Sparrow Aimophila ruficeps
    # Count: 1
    Date:
    Observer: Alex Castelein
    Location: Butterbredt Spring
  142. Western Meadowlark Sturnella neglecta
    # Count: 1
    Date:
    Observer: Mickey Dyke
    Location: Butterbredt Spring
  143. Bobolink Dolichonyx oryzivorus
    # Count: 1
    Date:
    Observer: Annie Meyer
    Location: Butterbredt Spring
  144. Golden-winged Warbler Vermivora chrysoptera
    # Count: 1
    Date:
    Observer: Susan Steele
    Location: Butterbredt Spring
  145. Bushtit Psaltriparus minimus
    # Count: 5
    Date:
    Observer: RJ Baltierra
    Location: Butterbredt Spring
  146. Northern Harrier Circus hudsonius
    # Count: 1
    Date:
    Observer: RJ Baltierra
    Location: Butterbredt Spring
  147. Cassin's Kingbird Tyrannus vociferans
    # Count: 1
    Date:
    Observer: Andrew Howe
    Location: Butterbredt Spring
  148. Yellow-headed Blackbird Xanthocephalus xanthocephalus
    # Count: 2
    Date:
    Observer: Mary Clapp
    Location: Butterbredt Spring
  149. Acorn Woodpecker Melanerpes formicivorus
    # Count: 1
    Date:
    Observer: Jerry Cole
    Location: Butterbredt Spring
  150. White-throated Sparrow Zonotrichia albicollis
    # Count: 1
    Date:
    Observer: William Rockey
    Location: Butterbredt Spring
  151. Swamp Sparrow Melospiza georgiana
    # Count: 1
    Date:
    Observer: William Rockey
    Location: Butterbredt Spring
  152. Tricolored Blackbird Agelaius tricolor
    # Count: 3
    Date:
    Observer: Jonathan Eckerson
    Location: Butterbredt Spring
  153. Double-crested Cormorant Nannopterum auritum
    # Count: 4
    Date:
    Observer: Corey Husic
    Location: Butterbredt Spring
  154. Great Egret Ardea alba
    # Count: 1
    Date:
    Observer: Corey Husic
    Location: Butterbredt Spring
  155. Purple Finch Haemorhous purpureus
    # Count: 1
    Date:
    Observer: Corey Husic
    Location: Butterbredt Spring
  156. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Annie Meyer
    Location: Butterbredt Spring
  157. White-breasted Nuthatch Sitta carolinensis
    # Count: X
    Date:
    Observer: Nidia Gisell
    Location: Butterbredt Spring
  158. Vesper Sparrow Pooecetes gramineus
    # Count: X
    Date:
    Observer: Nidia Gisell
    Location: Butterbredt Spring
  159. Rufous Hummingbird Selasphorus rufus
    # Count: 2
    Date:
    Observer: Jack Wickel
    Location: Butterbredt Spring
  160. American White Pelican Pelecanus erythrorhynchos
    # Count: 50
    Date:
    Observer: Anonymous eBirder
    Location: Butterbredt Spring
  161. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: Alison Sheehey
    Location: Butterbredt Spring
  162. Lewis's Woodpecker Melanerpes lewis
    # Count: 2
    Date:
    Observer: Nick Fox
    Location: Butterbredt Spring
  163. Greater Roadrunner Geococcyx californianus
    # Count: 1
    Date:
    Observer: Jamie Chambers
    Location: Butterbredt Spring
  164. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 1
    Date:
    Observer: Jonathan Feenstra
    Location: Butterbredt Spring
  165. Black Swift Cypseloides niger
    # Count: 1
    Date:
    Observer: Adam Searcy
    Location: Butterbredt Spring
  166. Tennessee Warbler Leiothlypis peregrina
    # Count: 1
    Date:
    Observer: Aidan Place
    Location: Butterbredt Spring
  167. Palm Warbler Setophaga palmarum
    # Count: 1
    Date:
    Observer: Ted Keyel
    Location: Butterbredt Spring
  168. Red-breasted Sapsucker Sphyrapicus ruber
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Butterbredt Spring
  169. Red-eyed Vireo Vireo olivaceus
    # Count: 1
    Date:
    Observer: Ted Keyel
    Location: Butterbredt Spring
  170. Great-tailed Grackle Quiscalus mexicanus
    # Count: 1
    Date:
    Observer: Gail DeLalla
    Location: Butterbredt Spring
  171. Bell's Vireo Vireo bellii
    # Count: 1
    Date:
    Observer: Ted Keyel
    Location: Butterbredt Spring
  172. Verdin Auriparus flaviceps
    # Count: 1
    Date:
    Observer: Jamie Chambers
    Location: Butterbredt Spring
  173. Canyon Wren Catherpes mexicanus
    # Count: 1
    Date:
    Observer: Jamie Chambers
    Location: Butterbredt Spring
  174. Merlin Falco columbarius
    # Count: 2
    Date:
    Observer: Madeline Bailey
    Location: Butterbredt Spring
  175. Common Nighthawk Chordeiles minor
    # Count: 1
    Date:
    Observer: Juli Chamberlin
    Location: Butterbredt Spring
  176. Alder Flycatcher Empidonax alnorum
    # Count: 1
    Date:
    Observer: Ryan Terrill
    Location: Butterbredt Spring
  177. Snowy Egret Egretta thula
    # Count: 2
    Date:
    Observer: Abe Borker
    Location: Butterbredt Spring
  178. Least Sandpiper Calidris minutilla
    # Count: 28
    Date:
    Observer: Evan Lipton
    Location: Butterbredt Spring
  179. Western Sandpiper Calidris mauri
    # Count: 7
    Date:
    Observer: Evan Lipton
    Location: Butterbredt Spring
  180. Varied Thrush Ixoreus naevius
    # Count: 1
    Date:
    Observer: Ryan Terrill
    Location: Butterbredt Spring
  181. American Pipit Anthus rubescens
    # Count: 1
    Date:
    Observer: Ryan Terrill
    Location: Butterbredt Spring
  182. Virginia's Warbler Leiothlypis virginiae
    # Count: 1
    Date:
    Observer: Thomas Wurster
    Location: Butterbredt Spring
  183. American Barn Owl Tyto furcata
    # Count: 2
    Date:
    Observer: Denise LaBerteaux
    Location: Butterbredt Spring
  184. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: Ryan Terrill
    Location: Butterbredt Spring
  185. White-faced Ibis Plegadis chihi
    # Count: 4
    Date:
    Observer: Erik Atwell
    Location: Butterbredt Spring
  186. Eastern Phoebe Sayornis phoebe
    # Count: 1
    Date:
    Observer: Susan Steele
    Location: Butterbredt Spring
  187. Virginia Rail Rallus limicola
    # Count: 1
    Date:
    Observer: Alison Sheehey
    Location: Butterbredt Spring
  188. Broad-winged Hawk Buteo platypterus
    # Count: 1
    Date:
    Observer: John Garrett
    Location: Butterbredt Spring
  189. Cinnamon Teal Spatula cyanoptera
    # Count: 2
    Date:
    Observer: Robert McMorran
    Location: Butterbredt Spring
  190. Killdeer Charadrius vociferus
    # Count: 1
    Date:
    Observer: Bill Haas
    Location: Butterbredt Spring
  191. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 1
    Date:
    Observer: John Garrett
    Location: Butterbredt Spring
  192. Sora Porzana carolina
    # Count: 1
    Date:
    Observer: Mickey Dyke
    Location: Butterbredt Spring
  193. Pacific Wren Troglodytes pacificus
    # Count: 1
    Date:
    Observer: Robert McMorran
    Location: Butterbredt Spring
  194. Sagebrush Sparrow Artemisiospiza nevadensis
    # Count: 1
    Date:
    Observer: Alison Sheehey
    Location: Butterbredt Spring
  195. Golden-crowned Kinglet Regulus satrapa
    # Count: 2
    Date:
    Observer: Dan Cooper
    Location: Butterbredt Spring
  196. Rock Pigeon Columba livia
    # Count: 1
    Date:
    Observer: Michael Park
    Location: Butterbredt Spring
  197. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: Thomas Wurster
    Location: Butterbredt Spring
  198. Whimbrel Numenius phaeopus
    # Count: 2
    Date:
    Observer: Tim Ludwick
    Location: Butterbredt Spring
  199. White-winged Dove Zenaida asiatica
    # Count: 1
    Date:
    Observer: Curtis Marantz
    Location: Butterbredt Spring
  200. Painted Redstart Myioborus pictus
    # Count: 1
    Date:
    Observer: Curtis Marantz
    Location: Butterbredt Spring
  201. Clay-colored Sparrow Spizella pallida
    # Count: 1
    Date:
    Observer: Dan Maxwell
    Location: Butterbredt Spring
  202. American Avocet Recurvirostra americana
    # Count: 20
    Date:
    Observer: Susan Steele
    Location: Butterbredt Spring
  203. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: Rose Leibowitz
    Location: Butterbredt Spring
  204. Evening Grosbeak Coccothraustes vespertinus
    # Count: 3
    Date:
    Observer: Lee Jones
    Location: Butterbredt Spring
  205. Burrowing Owl Athene cunicularia
    # Count: 1
    Date:
    Observer: Donald Kirker
    Location: Butterbredt Spring
  206. Bay-breasted Warbler Setophaga castanea
    # Count: 1
    Date:
    Observer: Jonathan Feenstra
    Location: Butterbredt Spring
  207. Canada Warbler Cardellina canadensis
    # Count: 1
    Date:
    Observer: Jonathan Feenstra
    Location: Butterbredt Spring
  208. Flammulated Owl Psiloscops flammeolus
    # Count: 1
    Date:
    Observer: Alison Sheehey
    Location: Butterbredt Spring
  209. Red-naped Sapsucker Sphyrapicus nuchalis
    # Count: 1
    Date:
    Observer: Ed Thomas
    Location: Butterbredt Spring
  210. Baltimore Oriole Icterus galbula
    # Count: 1
    Date:
    Observer: Susan Steele
    Location: Butterbredt Spring
  211. Mountain Chickadee Poecile gambeli
    # Count: 1
    Date:
    Observer: Alison Sheehey
    Location: Butterbredt Spring
  212. Rough-legged Hawk Buteo lagopus
    # Count: 1
    Date:
    Observer: Jim Moore
    Location: Butterbredt Spring
  213. Yellow-throated Warbler Setophaga dominica
    # Count: 1
    Date:
    Observer: Mike San Miguel
    Location: Butterbredt Spring
  214. Wild Turkey Meleagris gallopavo
    # Count: X
    Date:
    Observer: James DeBiase
    Location: Butterbredt Spring
  215. American Coot Fulica americana
    # Count: X
    Date:
    Observer: James DeBiase
    Location: Butterbredt Spring
  216. Spotted Sandpiper Actitis macularius
    # Count: X
    Date:
    Observer: James DeBiase
    Location: Butterbredt Spring
  217. White-tailed Kite Elanus leucurus
    # Count: X
    Date:
    Observer: James DeBiase
    Location: Butterbredt Spring
  218. Steller's Jay Cyanocitta stelleri
    # Count: X
    Date:
    Observer: James DeBiase
    Location: Butterbredt Spring
  219. Clark's Nutcracker Nucifraga columbiana
    # Count: X
    Date:
    Observer: James DeBiase
    Location: Butterbredt Spring
  220. Mountain Bluebird Sialia currucoides
    # Count: X
    Date:
    Observer: James DeBiase
    Location: Butterbredt Spring
  221. Pinyon Jay Gymnorhinus cyanocephalus
    # Count: 1
    Date:
    Observer: Bob Barnes
    Location: Butterbredt Spring
  222. Yellow-throated Vireo Vireo flavifrons
    # Count: 1
    Date:
    Observer: Jimmy McMorran
    Location: Butterbredt Spring
  223. Blackburnian Warbler Setophaga fusca
    # Count: 1
    Date:
    Observer: Tony Kurz
    Location: Butterbredt Spring
  224. Hutton's Vireo Vireo huttoni
    # Count: 1
    Date:
    Observer: Matt Brady
    Location: Butterbredt Spring
  225. Solitary Sandpiper Tringa solitaria
    # Count: 1
    Date:
    Observer: Matt Brady
    Location: Butterbredt Spring
  226. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 1
    Date:
    Observer: Oscar Johnson
    Location: Butterbredt Spring
  227. Connecticut Warbler Oporornis agilis
    # Count: 1
    Date:
    Observer: Steve Summers
    Location: Butterbredt Spring
  228. Mallard Anas platyrhynchos
    # Count: X
    Date:
    Observer: Ed Thomas
    Location: Butterbredt Spring
  229. Orchard Oriole Icterus spurius
    # Count: 1
    Date:
    Observer: Oscar Johnson
    Location: Butterbredt Spring
  230. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 1
    Date:
    Observer: Mary Merriman
    Location: Butterbredt Spring
  231. Blackpoll Warbler Setophaga striata
    # Count: 1
    Date:
    Observer: John Luther
    Location: Butterbredt Spring
  232. Bendire's Thrasher Toxostoma bendirei
    # Count: 1
    Date:
    Observer: Matt Brady
    Location: Butterbredt Spring
  233. Harris's Sparrow Zonotrichia querula
    # Count: 1
    Date:
    Observer: Pat Heirs
    Location: Butterbredt Spring
  234. Gray Catbird Dumetella carolinensis
    # Count: 1
    Date:
    Observer: Southern Sierra Research Station
    Location: Butterbredt Spring
  235. Wilson's Phalarope Phalaropus tricolor
    # Count: 1
    Date:
    Observer: Jim Rowoth
    Location: Butterbredt Spring
  236. Wilson's Snipe Gallinago delicata
    # Count: 1
    Date:
    Observer: Bob Barnes
    Location: Butterbredt Spring
  237. Greater Yellowlegs Tringa melanoleuca
    # Count: 1
    Date:
    Observer: Bob Barnes
    Location: Butterbredt Spring
  238. Ruddy Duck Oxyura jamaicensis
    # Count: 1
    Date:
    Observer: Jane Graves
    Location: Butterbredt Spring
  239. Common Gallinule Gallinula galeata
    # Count: 1
    Date:
    Observer: Jane Graves
    Location: Butterbredt Spring
  240. White-eyed Vireo Vireo griseus
    # Count: 1
    Date:
    Observer: Steve Laymon
    Location: Butterbredt Spring
  241. Blue-winged Teal Spatula discors
    # Count: 2
    Date:
    Observer: Alison Sheehey
    Location: Butterbredt Spring
  242. California Gull Larus californicus
    # Count: X
    Date:
    Observer: Gary Brower
    Location: Butterbredt Spring
  243. Ring-billed Gull Larus delawarensis
    # Count: 1
    Date:
    Observer: Lee Jones
    Location: Butterbredt Spring

Exotic: Provisional (1)

  1. Rose-ringed Parakeet Psittacula krameri
    # Count: X
    Date:
    Observer: Jim Scarff
    Location: Butterbredt Spring

Hybrids (2)

  1. Nuttall's x Ladder-backed Woodpecker (hybrid) Dryobates nuttallii x scalaris
    # Count: 1
    Date:
    Observer: Dessi Sieburth
    Location: Butterbredt Spring
  2. Townsend's x Hermit Warbler (hybrid) Setophaga townsendi x occidentalis
    # Count: 1
    Date:
    Observer: Matt Brady
    Location: Butterbredt Spring

Additional Taxa (49)

  1. hummingbird sp. Trochilidae sp.
    # Count: 1
    Date:
    Observer: Maxfield Weakley
    Location: Butterbredt Spring
  2. Empidonax sp. Empidonax sp.
    # Count: 1
    Date:
    Observer: Terence Degan
    Location: Butterbredt Spring
  3. new world warbler sp. Parulidae sp.
    # Count: 2
    Date:
    Observer: Annie Meyer
    Location: Butterbredt Spring
  4. passerine sp. Passeriformes sp.
    # Count: 1
    Date:
    Observer: Annie Meyer
    Location: Butterbredt Spring
  5. Nuttall's/Ladder-backed Woodpecker Dryobates nuttallii/scalaris
    # Count: 1
    Date:
    Observer: Loren Wright
    Location: Butterbredt Spring
  6. Hammond's/Dusky Flycatcher Empidonax hammondii/oberholseri
    # Count: 1
    Date:
    Observer: Jonathan Feenstra
    Location: Butterbredt Spring
  7. Lazuli/Indigo Bunting Passerina amoena/cyanea
    # Count: 3
    Date:
    Observer: Matt Brady
    Location: Butterbredt Spring
  8. gnatcatcher sp. Polioptila sp.
    # Count: 1
    Date:
    Observer: Dessi Sieburth
    Location: Butterbredt Spring
  9. Catharus sp. Catharus sp.
    # Count: 1
    Date:
    Observer: Matt Brady
    Location: Butterbredt Spring
  10. Western/Eastern Wood-Pewee Contopus sordidulus/virens
    # Count: 1
    Date:
    Observer: Loren Wright
    Location: Butterbredt Spring
  11. Rose-breasted/Black-headed Grosbeak Pheucticus ludovicianus/melanocephalus
    # Count: 4
    Date:
    Observer: Aidan Brubaker
    Location: Butterbredt Spring
  12. Cassin's/Plumbeous Vireo Vireo cassinii/plumbeus
    # Count: 1
    Date:
    Observer: Pamela Llewellyn
    Location: Butterbredt Spring
  13. solitary vireo sp. Vireo cassinii/solitarius/plumbeus
    # Count: 1
    Date:
    Observer: Harrison Karr
    Location: Butterbredt Spring
  14. Dryobates sp. Dryobates sp.
    # Count: 1
    Date:
    Observer: Mike Mahoney
    Location: Butterbredt Spring
  15. swallow sp. Hirundinidae sp.
    # Count: 1
    Date:
    Observer: Sasha Robinson
    Location: Butterbredt Spring
  16. blackbird sp. Icteridae sp.
    # Count: 9
    Date:
    Observer: Bob Barnes
    Location: Butterbredt Spring
  17. Sharp-shinned/Cooper's Hawk Accipiter striatus/Astur cooperii
    # Count: 1
    Date:
    Observer: Mary Clapp
    Location: Butterbredt Spring
  18. Buteo sp. Buteo sp.
    # Count: 1
    Date:
    Observer: Aaron Kreisberg
    Location: Butterbredt Spring
  19. falcon sp. Falco sp.
    # Count: 1
    Date:
    Observer: Nico Schnack
    Location: Butterbredt Spring
  20. new world oriole sp. Icterus sp.
    # Count: 1
    Date:
    Observer: Nico Schnack
    Location: Butterbredt Spring
  21. peep sp. Calidris sp. (peep sp.)
    # Count: 2
    Date:
    Observer: Corey Husic
    Location: Butterbredt Spring
  22. Sagebrush/Bell's Sparrow (Sage Sparrow) Artemisiospiza nevadensis/belli
    # Count: 1
    Date:
    Observer: Jodhan Fine
    Location: Butterbredt Spring
  23. new world sparrow sp. Passerellidae sp.
    # Count: 4
    Date:
    Observer: Annie Meyer
    Location: Butterbredt Spring
  24. Spizella sp. Spizella sp.
    # Count: 8
    Date:
    Observer: Robert McMorran
    Location: Butterbredt Spring
  25. owl sp. Strigiformes sp.
    # Count: 1
    Date:
    Observer: Loren Wright
    Location: Butterbredt Spring
  26. House/Purple Finch Haemorhous mexicanus/purpureus
    # Count: 1
    Date:
    Observer: Ted Keyel
    Location: Butterbredt Spring
  27. Selasphorus sp. Selasphorus sp.
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Butterbredt Spring
  28. new world flycatcher sp. Tyrannidae sp.
    # Count: 16
    Date:
    Observer: Anonymous eBirder
    Location: Butterbredt Spring
  29. Zonotrichia sp. Zonotrichia sp.
    # Count: 1
    Date:
    Observer: Ted Keyel
    Location: Butterbredt Spring
  30. Rufous/Allen's Hummingbird Selasphorus rufus/sasin
    # Count: 1
    Date:
    Observer: Ted Keyel
    Location: Butterbredt Spring
  31. Yellow-bellied/Red-naped Sapsucker Sphyrapicus varius/nuchalis
    # Count: 1
    Date:
    Observer: Sasha Robinson
    Location: Butterbredt Spring
  32. California/Woodhouse's Scrub-Jay Aphelocoma californica/woodhouseii
    # Count: 1
    Date:
    Observer: Loren Wright
    Location: Butterbredt Spring
  33. woodpecker sp. Picidae sp.
    # Count: 1
    Date:
    Observer: Tevin Schmitt
    Location: Butterbredt Spring
  34. large falcon sp. Falco sp. (large falcon sp.)
    # Count: 1
    Date:
    Observer: Jack Wickel
    Location: Butterbredt Spring
  35. Accipitrine hawk sp. (former Accipiter sp.) Aerospiza/Tachyspiza/Accipiter/Astur sp.
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Butterbredt Spring
  36. Red-winged/Tricolored Blackbird Agelaius phoeniceus/tricolor
    # Count: 1
    Date:
    Observer: Dan Maxwell
    Location: Butterbredt Spring
  37. Bullock's/Baltimore Oriole Icterus bullockii/galbula
    # Count: 1
    Date:
    Observer: logan kahle
    Location: Butterbredt Spring
  38. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: Jim Moore
    Location: Butterbredt Spring
  39. pigeon/dove sp. Columbidae sp.
    # Count: 2
    Date:
    Observer: Jack Wickel
    Location: Butterbredt Spring
  40. yellow-bellied kingbird sp. Tyrannus sp. (yellow-bellied)
    # Count: 1
    Date:
    Observer: Thomas Wurster
    Location: Butterbredt Spring
  41. nightjar sp. Caprimulgidae sp.
    # Count: 1
    Date:
    Observer: Ryan Terrill
    Location: Butterbredt Spring
  42. wren sp. Troglodytidae sp.
    # Count: 1
    Date:
    Observer: Ethan Ripperger
    Location: Butterbredt Spring
  43. new world quail sp. Odontophoridae sp.
    # Count: 2
    Date:
    Observer: Bob Barnes
    Location: Butterbredt Spring
  44. new world goldfinch sp. Spinus sp. (goldfinch sp.)
    # Count: 1
    Date:
    Observer: Bob Barnes
    Location: Butterbredt Spring
  45. duck sp. Anatidae (duck sp.)
    # Count: 1
    Date:
    Observer: Lee Jones
    Location: Butterbredt Spring
  46. sapsucker sp. Sphyrapicus sp.
    # Count: 1
    Date:
    Observer: Lee Jones
    Location: Butterbredt Spring
  47. Chimney/Vaux's Swift Chaetura pelagica/vauxi
    # Count: X
    Date:
    Observer: James DeBiase
    Location: Butterbredt Spring
  48. swift sp. Apodidae sp.
    # Count: 1
    Date:
    Observer: Carl Lundblad
    Location: Butterbredt Spring
  49. bird sp. Aves sp.
    # Count: 1
    Date:
    Observer: Curtis Marantz
    Location: Butterbredt Spring