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

Sunol Regional Wilderness

Directions Map

Explore...

Bird List

Updated ~10 seconds ago
190 All Years 120 This Year 2024 51 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 (190)

  1. American Pipit Anthus rubescens
    # Count: 120
    Date:
    Observer: Philip Georgakakos
    Location: Sunol Regional Wilderness
  2. Pine Siskin Spinus pinus
    # Count: 50
    Date:
    Observer: Mihir Z
    Location: Sunol Regional Wilderness
  3. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 30
    Date:
    Observer: Philip Georgakakos
    Location: Sunol Regional Wilderness
  4. Canvasback Aythya valisineria
    # Count: 25
    Date:
    Observer: Jeff Miller
    Location: Sunol Regional Wilderness
  5. Oak Titmouse Baeolophus inornatus
    # Count: 23
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  6. House Finch Haemorhous mexicanus
    # Count: 22
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  7. Chestnut-backed Chickadee Poecile rufescens
    # Count: 16
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  8. Western Gull Larus occidentalis
    # Count: 15
    Date:
    Observer: Pablo Alvarez Yanez
    Location: Sunol Regional Wilderness
  9. House Sparrow Passer domesticus
    # Count: 15
    Date:
    Observer: Mike Peasley
    Location: Sunol Regional Wilderness
  10. Greater White-fronted Goose Anser albifrons
    # Count: 14
    Date:
    Observer: Bob Dunn
    Location: Sunol Regional Wilderness
  11. White-breasted Nuthatch Sitta carolinensis
    # Count: 14
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  12. Acorn Woodpecker Melanerpes formicivorus
    # Count: 12
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  13. Turkey Vulture Cathartes aura
    # Count: 10
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  14. Dark-eyed Junco Junco hyemalis
    # Count: 8
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  15. Rufous Hummingbird Selasphorus rufus
    # Count: 6
    Date:
    Observer: Robert Furrow
    Location: Sunol Regional Wilderness
  16. American Avocet Recurvirostra americana
    # Count: 6
    Date:
    Observer: Rich Nicholson
    Location: Sunol Regional Wilderness
  17. Steller's Jay Cyanocitta stelleri
    # Count: 6
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  18. American Crow Corvus brachyrhynchos
    # Count: 6
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  19. Ring-billed Gull Larus delawarensis
    # Count: 5
    Date:
    Observer: Anonymous eBirder
    Location: Sunol Regional Wilderness
  20. Red Crossbill Loxia curvirostra
    # Count: 5
    Date:
    Observer: Holly Thomas
    Location: Sunol Regional Wilderness
  21. Lesser Goldfinch Spinus psaltria
    # Count: 5
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  22. Song Sparrow Melospiza melodia
    # Count: 5
    Date:
    Observer: Robin Yeo
    Location: Sunol Regional Wilderness
  23. California Towhee Melozone crissalis
    # Count: 5
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  24. American Wigeon Mareca americana
    # Count: 4
    Date:
    Observer: Philip Georgakakos
    Location: Sunol Regional Wilderness
  25. Band-tailed Pigeon Patagioenas fasciata
    # Count: 4
    Date:
    Observer: Susan Teefy
    Location: Sunol Regional Wilderness
  26. Western Screech-Owl Megascops kennicottii
    # Count: 4
    Date:
    Observer: Stephen T Bird
    Location: Sunol Regional Wilderness
  27. Western Kingbird Tyrannus verticalis
    # Count: 4
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  28. Canada Goose Branta canadensis
    # Count: 3
    Date:
    Observer: joe sweeney
    Location: Sunol Regional Wilderness
  29. Gadwall Mareca strepera
    # Count: 3
    Date:
    Observer: Leo ONeill
    Location: Sunol Regional Wilderness
  30. Mourning Dove Zenaida macroura
    # Count: 3
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  31. Vaux's Swift Chaetura vauxi
    # Count: 3
    Date:
    Observer: Philip Georgakakos
    Location: Sunol Regional Wilderness
  32. California Gull Larus californicus
    # Count: 3
    Date:
    Observer: Richard Hasegawa
    Location: Sunol Regional Wilderness
  33. Glaucous-winged Gull Larus glaucescens
    # Count: 3
    Date:
    Observer: Alex Henry
    Location: Sunol Regional Wilderness
  34. Nuttall's Woodpecker Dryobates nuttallii
    # Count: 3
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  35. Yellow-billed Magpie Pica nuttalli
    # Count: 3
    Date:
    Observer: Robin Yeo
    Location: Sunol Regional Wilderness
  36. Tree Swallow Tachycineta bicolor
    # Count: 3
    Date:
    Observer: Susan Teefy
    Location: Sunol Regional Wilderness
  37. House Wren Troglodytes aedon
    # Count: 3
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  38. Western Bluebird Sialia mexicana
    # Count: 3
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  39. Cedar Waxwing Bombycilla cedrorum
    # Count: 3
    Date:
    Observer: Bob Dunn
    Location: Sunol Regional Wilderness
  40. Savannah Sparrow Passerculus sandwichensis
    # Count: 3
    Date:
    Observer: Philip Georgakakos
    Location: Sunol Regional Wilderness
  41. Brewer's Blackbird Euphagus cyanocephalus
    # Count: 3
    Date:
    Observer: Bob Dunn
    Location: Sunol Regional Wilderness
  42. Lazuli Bunting Passerina amoena
    # Count: 3
    Date:
    Observer: Susan Teefy
    Location: Sunol Regional Wilderness
  43. Wood Duck Aix sponsa
    # Count: 2
    Date:
    Observer: Chris Ortega
    Location: Sunol Regional Wilderness
  44. Blue-winged Teal Spatula discors
    # Count: 2
    Date:
    Observer: Sunol Regional Wilderness Data
    Location: Sunol Regional Wilderness
  45. Mallard Anas platyrhynchos
    # Count: 2
    Date:
    Observer: Bob Dunn
    Location: Sunol Regional Wilderness
  46. Bufflehead Bucephala albeola
    # Count: 2
    Date:
    Observer: Leo ONeill
    Location: Sunol Regional Wilderness
  47. Common Goldeneye Bucephala clangula
    # Count: 2
    Date:
    Observer: Jeff Miller
    Location: Sunol Regional Wilderness
  48. Common Merganser Mergus merganser
    # Count: 2
    Date:
    Observer: Bob Dunn
    Location: Sunol Regional Wilderness
  49. White-throated Swift Aeronautes saxatalis
    # Count: 2
    Date:
    Observer: Mackenzie Cahill
    Location: Sunol Regional Wilderness
  50. Anna's Hummingbird Calypte anna
    # Count: 2
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  51. Sandhill Crane Antigone canadensis
    # Count: 2
    Date:
    Observer: Bob Toleno
    Location: Sunol Regional Wilderness
  52. Great Horned Owl Bubo virginianus
    # Count: 2
    Date:
    Observer: Stephen T Bird
    Location: Sunol Regional Wilderness
  53. Downy Woodpecker Dryobates pubescens
    # Count: 2
    Date:
    Observer: Dawn Lemoine
    Location: Sunol Regional Wilderness
  54. Western Flycatcher Empidonax difficilis
    # Count: 2
    Date:
    Observer: Susan Teefy
    Location: Sunol Regional Wilderness
  55. Warbling Vireo Vireo gilvus
    # Count: 2
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  56. Common Raven Corvus corax
    # Count: 2
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  57. Violet-green Swallow Tachycineta thalassina
    # Count: 2
    Date:
    Observer: Mackenzie Cahill
    Location: Sunol Regional Wilderness
  58. Purple Martin Progne subis
    # Count: 2
    Date:
    Observer: Sunol Regional Wilderness Data
    Location: Sunol Regional Wilderness
  59. Bushtit Psaltriparus minimus
    # Count: 2
    Date:
    Observer: Mackenzie Cahill
    Location: Sunol Regional Wilderness
  60. Ruby-crowned Kinglet Corthylio calendula
    # Count: 2
    Date:
    Observer: Leo ONeill
    Location: Sunol Regional Wilderness
  61. Brown Creeper Certhia americana
    # Count: 2
    Date:
    Observer: Susan Teefy
    Location: Sunol Regional Wilderness
  62. American Robin Turdus migratorius
    # Count: 2
    Date:
    Observer: Bob Dunn
    Location: Sunol Regional Wilderness
  63. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 2
    Date:
    Observer: Vicki Robinson
    Location: Sunol Regional Wilderness
  64. Rufous-crowned Sparrow Aimophila ruficeps
    # Count: 2
    Date:
    Observer: Dallas Levey
    Location: Sunol Regional Wilderness
  65. Spotted Towhee Pipilo maculatus
    # Count: 2
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  66. Red-winged Blackbird Agelaius phoeniceus
    # Count: 2
    Date:
    Observer: Bob Dunn
    Location: Sunol Regional Wilderness
  67. Tricolored Blackbird Agelaius tricolor
    # Count: 2
    Date:
    Observer: Philip Georgakakos
    Location: Sunol Regional Wilderness
  68. Orange-crowned Warbler Leiothlypis celata
    # Count: 2
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  69. Black-throated Gray Warbler Setophaga nigrescens
    # Count: 2
    Date:
    Observer: Mihir Z
    Location: Sunol Regional Wilderness
  70. Wilson's Warbler Cardellina pusilla
    # Count: 2
    Date:
    Observer: Bob Dunn
    Location: Sunol Regional Wilderness
  71. Western Tanager Piranga ludoviciana
    # Count: 2
    Date:
    Observer: Dallas Levey
    Location: Sunol Regional Wilderness
  72. Black-headed Grosbeak Pheucticus melanocephalus
    # Count: 2
    Date:
    Observer: Bob Dunn
    Location: Sunol Regional Wilderness
  73. Snow Goose Anser caerulescens
    # Count: 1
    Date:
    Observer: Steve Glover
    Location: Sunol Regional Wilderness
  74. Green-winged Teal Anas crecca
    # Count: 1
    Date:
    Observer: Judith Dunham
    Location: Sunol Regional Wilderness
  75. Hooded Merganser Lophodytes cucullatus
    # Count: 1
    Date:
    Observer: Teale Fristoe
    Location: Sunol Regional Wilderness
  76. California Quail Callipepla californica
    # Count: 1
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  77. Wild Turkey Meleagris gallopavo
    # Count: 1
    Date:
    Observer: Mackenzie Cahill
    Location: Sunol Regional Wilderness
  78. Ring-necked Pheasant Phasianus colchicus
    # Count: 1
    Date:
    Observer: Cuyler Stapelmann
    Location: Sunol Regional Wilderness
  79. Rock Pigeon Columba livia
    # Count: 1
    Date:
    Observer: Joanne Kwak
    Location: Sunol Regional Wilderness
  80. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 1
    Date:
    Observer: Bob Dunn
    Location: Sunol Regional Wilderness
  81. Greater Roadrunner Geococcyx californianus
    # Count: 1
    Date:
    Observer: Sunol Regional Wilderness Data
    Location: Sunol Regional Wilderness
  82. Common Poorwill Phalaenoptilus nuttallii
    # Count: 1
    Date:
    Observer: Philip Georgakakos
    Location: Sunol Regional Wilderness
  83. Black-chinned Hummingbird Archilochus alexandri
    # Count: 1
    Date:
    Observer: Robert Furrow
    Location: Sunol Regional Wilderness
  84. Calliope Hummingbird Selasphorus calliope
    # Count: 1
    Date:
    Observer: Teale Fristoe
    Location: Sunol Regional Wilderness
  85. Allen's Hummingbird Selasphorus sasin
    # Count: 1
    Date:
    Observer: Rich Nicholson
    Location: Sunol Regional Wilderness
  86. Virginia Rail Rallus limicola
    # Count: 1
    Date:
    Observer: Steve Glover
    Location: Sunol Regional Wilderness
  87. Sora Porzana carolina
    # Count: 1
    Date:
    Observer: Steve Glover
    Location: Sunol Regional Wilderness
  88. Killdeer Charadrius vociferus
    # Count: 1
    Date:
    Observer: Bob Dunn
    Location: Sunol Regional Wilderness
  89. Wilson's Snipe Gallinago delicata
    # Count: 1
    Date:
    Observer: Stephen T Bird
    Location: Sunol Regional Wilderness
  90. Herring Gull Larus argentatus
    # Count: 1
    Date:
    Observer: Alex Henry
    Location: Sunol Regional Wilderness
  91. Iceland Gull Larus glaucoides
    # Count: 1
    Date:
    Observer: Sunol Regional Wilderness Data
    Location: Sunol Regional Wilderness
  92. Double-crested Cormorant Nannopterum auritum
    # Count: 1
    Date:
    Observer: Philip Georgakakos
    Location: Sunol Regional Wilderness
  93. American White Pelican Pelecanus erythrorhynchos
    # Count: 1
    Date:
    Observer: Bob Toleno
    Location: Sunol Regional Wilderness
  94. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Susan Teefy
    Location: Sunol Regional Wilderness
  95. Snowy Egret Egretta thula
    # Count: 1
    Date:
    Observer: vijay t
    Location: Sunol Regional Wilderness
  96. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: Dawn Lemoine
    Location: Sunol Regional Wilderness
  97. Great Egret Ardea alba
    # Count: 1
    Date:
    Observer: Jeff Miller
    Location: Sunol Regional Wilderness
  98. Great Blue Heron Ardea herodias
    # Count: 1
    Date:
    Observer: Bob Dunn
    Location: Sunol Regional Wilderness
  99. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: Monica P
    Location: Sunol Regional Wilderness
  100. White-tailed Kite Elanus leucurus
    # Count: 1
    Date:
    Observer: Dallas Levey
    Location: Sunol Regional Wilderness
  101. Golden Eagle Aquila chrysaetos
    # Count: 1
    Date:
    Observer: Susan Teefy
    Location: Sunol Regional Wilderness
  102. Northern Harrier Circus hudsonius
    # Count: 1
    Date:
    Observer: Mackenzie Cahill
    Location: Sunol Regional Wilderness
  103. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Philip Georgakakos
    Location: Sunol Regional Wilderness
  104. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  105. Bald Eagle Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  106. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: Susan Teefy
    Location: Sunol Regional Wilderness
  107. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  108. Ferruginous Hawk Buteo regalis
    # Count: 1
    Date:
    Observer: Vicki Robinson
    Location: Sunol Regional Wilderness
  109. Barn Owl Tyto alba
    # Count: 1
    Date:
    Observer: Dominik Mosur
    Location: Sunol Regional Wilderness
  110. Northern Pygmy-Owl Glaucidium gnoma
    # Count: 1
    Date:
    Observer: Sandra Bouma
    Location: Sunol Regional Wilderness
  111. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Michael Pyle
    Location: Sunol Regional Wilderness
  112. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 1
    Date:
    Observer: Vicki Robinson
    Location: Sunol Regional Wilderness
  113. Red-naped Sapsucker Sphyrapicus nuchalis
    # Count: 1
    Date:
    Observer: Jeff Hoppes
    Location: Sunol Regional Wilderness
  114. Red-breasted Sapsucker Sphyrapicus ruber
    # Count: 1
    Date:
    Observer: Bill Chen
    Location: Sunol Regional Wilderness
  115. Lewis's Woodpecker Melanerpes lewis
    # Count: 1
    Date:
    Observer: Larry Maurin
    Location: Sunol Regional Wilderness
  116. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  117. Pileated Woodpecker Dryocopus pileatus
    # Count: 1
    Date:
    Observer: Bob Dunn
    Location: Sunol Regional Wilderness
  118. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Susan Teefy
    Location: Sunol Regional Wilderness
  119. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: Mackenzie Cahill
    Location: Sunol Regional Wilderness
  120. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Gregory Luckert
    Location: Sunol Regional Wilderness
  121. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Dawn Lemoine
    Location: Sunol Regional Wilderness
  122. Prairie Falcon Falco mexicanus
    # Count: 1
    Date:
    Observer: Teale Fristoe
    Location: Sunol Regional Wilderness
  123. Olive-sided Flycatcher Contopus cooperi
    # Count: 1
    Date:
    Observer: Philip Georgakakos
    Location: Sunol Regional Wilderness
  124. Western Wood-Pewee Contopus sordidulus
    # Count: 1
    Date:
    Observer: Bob Dunn
    Location: Sunol Regional Wilderness
  125. Willow Flycatcher Empidonax traillii
    # Count: 1
    Date:
    Observer: J Tanner
    Location: Sunol Regional Wilderness
  126. Hammond's Flycatcher Empidonax hammondii
    # Count: 1
    Date:
    Observer: Erica Rutherford/ John Colbert
    Location: Sunol Regional Wilderness
  127. Black Phoebe Sayornis nigricans
    # Count: 1
    Date:
    Observer: Susan Teefy
    Location: Sunol Regional Wilderness
  128. Say's Phoebe Sayornis saya
    # Count: 1
    Date:
    Observer: Philip Georgakakos
    Location: Sunol Regional Wilderness
  129. Ash-throated Flycatcher Myiarchus cinerascens
    # Count: 1
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  130. Hutton's Vireo Vireo huttoni
    # Count: 1
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  131. Cassin's Vireo Vireo cassinii
    # Count: 1
    Date:
    Observer: Bob Dunn
    Location: Sunol Regional Wilderness
  132. California Scrub-Jay Aphelocoma californica
    # Count: 1
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  133. Horned Lark Eremophila alpestris
    # Count: 1
    Date:
    Observer: Thatcher Slocum
    Location: Sunol Regional Wilderness
  134. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 1
    Date:
    Observer: Bob Dunn
    Location: Sunol Regional Wilderness
  135. Barn Swallow Hirundo rustica
    # Count: 1
    Date:
    Observer: Bob Dunn
    Location: Sunol Regional Wilderness
  136. Wrentit Chamaea fasciata
    # Count: 1
    Date:
    Observer: Susan Teefy
    Location: Sunol Regional Wilderness
  137. Golden-crowned Kinglet Regulus satrapa
    # Count: 1
    Date:
    Observer: Monica P
    Location: Sunol Regional Wilderness
  138. Pygmy Nuthatch Sitta pygmaea
    # Count: 1
    Date:
    Observer: Erica Rutherford/ John Colbert
    Location: Sunol Regional Wilderness
  139. Red-breasted Nuthatch Sitta canadensis
    # Count: 1
    Date:
    Observer: Susan Teefy
    Location: Sunol Regional Wilderness
  140. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 1
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  141. Rock Wren Salpinctes obsoletus
    # Count: 1
    Date:
    Observer: Thatcher Slocum
    Location: Sunol Regional Wilderness
  142. Canyon Wren Catherpes mexicanus
    # Count: 1
    Date:
    Observer: Erica Rutherford/ John Colbert
    Location: Sunol Regional Wilderness
  143. Pacific Wren Troglodytes pacificus
    # Count: 1
    Date:
    Observer: Stephen Suttle
    Location: Sunol Regional Wilderness
  144. Bewick's Wren Thryomanes bewickii
    # Count: 1
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  145. American Dipper Cinclus mexicanus
    # Count: 1
    Date:
    Observer: Tommy Hekl
    Location: Sunol Regional Wilderness
  146. European Starling Sturnus vulgaris
    # Count: 1
    Date:
    Observer: Susan Teefy
    Location: Sunol Regional Wilderness
  147. California Thrasher Toxostoma redivivum
    # Count: 1
    Date:
    Observer: Joanne Kwak
    Location: Sunol Regional Wilderness
  148. Northern Mockingbird Mimus polyglottos
    # Count: 1
    Date:
    Observer: Patrick Sysiong
    Location: Sunol Regional Wilderness
  149. Townsend's Solitaire Myadestes townsendi
    # Count: 1
    Date:
    Observer: Teale Fristoe
    Location: Sunol Regional Wilderness
  150. Varied Thrush Ixoreus naevius
    # Count: 1
    Date:
    Observer: Bill Chen
    Location: Sunol Regional Wilderness
  151. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: Bob Dunn
    Location: Sunol Regional Wilderness
  152. Hermit Thrush Catharus guttatus
    # Count: 1
    Date:
    Observer: Vicki Robinson
    Location: Sunol Regional Wilderness
  153. Phainopepla Phainopepla nitens
    # Count: 1
    Date:
    Observer: Anthony Fisher
    Location: Sunol Regional Wilderness
  154. Purple Finch Haemorhous purpureus
    # Count: 1
    Date:
    Observer: joe sweeney
    Location: Sunol Regional Wilderness
  155. Lawrence's Goldfinch Spinus lawrencei
    # Count: 1
    Date:
    Observer: Philip Georgakakos
    Location: Sunol Regional Wilderness
  156. American Goldfinch Spinus tristis
    # Count: 1
    Date:
    Observer: Dallas Levey
    Location: Sunol Regional Wilderness
  157. Grasshopper Sparrow Ammodramus savannarum
    # Count: 1
    Date:
    Observer: Robert Furrow
    Location: Sunol Regional Wilderness
  158. Chipping Sparrow Spizella passerina
    # Count: 1
    Date:
    Observer: Bob Dunn
    Location: Sunol Regional Wilderness
  159. Lark Sparrow Chondestes grammacus
    # Count: 1
    Date:
    Observer: Robin Yeo
    Location: Sunol Regional Wilderness
  160. Fox Sparrow Passerella iliaca
    # Count: 1
    Date:
    Observer: Bob Dunn
    Location: Sunol Regional Wilderness
  161. Golden-crowned Sparrow Zonotrichia atricapilla
    # Count: 1
    Date:
    Observer: Philip Georgakakos
    Location: Sunol Regional Wilderness
  162. Harris's Sparrow Zonotrichia querula
    # Count: 1
    Date:
    Observer: Judi Sierra
    Location: Sunol Regional Wilderness
  163. White-throated Sparrow Zonotrichia albicollis
    # Count: 1
    Date:
    Observer: Bob Dunn
    Location: Sunol Regional Wilderness
  164. Bell's Sparrow Artemisiospiza belli
    # Count: 1
    Date:
    Observer: Philip Georgakakos
    Location: Sunol Regional Wilderness
  165. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  166. Yellow-breasted Chat Icteria virens
    # Count: 1
    Date:
    Observer: Melissa Hero
    Location: Sunol Regional Wilderness
  167. Western Meadowlark Sturnella neglecta
    # Count: 1
    Date:
    Observer: Bob Dunn
    Location: Sunol Regional Wilderness
  168. Bullock's Oriole Icterus bullockii
    # Count: 1
    Date:
    Observer: Dawn Lemoine
    Location: Sunol Regional Wilderness
  169. Brown-headed Cowbird Molothrus ater
    # Count: 1
    Date:
    Observer: Susan Teefy
    Location: Sunol Regional Wilderness
  170. Black-and-white Warbler Mniotilta varia
    # Count: 1
    Date:
    Observer: Steve Glover
    Location: Sunol Regional Wilderness
  171. Nashville Warbler Leiothlypis ruficapilla
    # Count: 1
    Date:
    Observer: Jerry Ting
    Location: Sunol Regional Wilderness
  172. MacGillivray's Warbler Geothlypis tolmiei
    # Count: 1
    Date:
    Observer: Philip Georgakakos
    Location: Sunol Regional Wilderness
  173. Common Yellowthroat Geothlypis trichas
    # Count: 1
    Date:
    Observer: Sanjay Karanth
    Location: Sunol Regional Wilderness
  174. Yellow Warbler Setophaga petechia
    # Count: 1
    Date:
    Observer: Whitney Grover
    Location: Sunol Regional Wilderness
  175. Yellow-rumped Warbler Setophaga coronata
    # Count: 1
    Date:
    Observer: Bob Dunn
    Location: Sunol Regional Wilderness
  176. Townsend's Warbler Setophaga townsendi
    # Count: 1
    Date:
    Observer: Mihir Z
    Location: Sunol Regional Wilderness
  177. Hermit Warbler Setophaga occidentalis
    # Count: 1
    Date:
    Observer: Philip Georgakakos
    Location: Sunol Regional Wilderness
  178. Blue Grosbeak Passerina caerulea
    # Count: 1
    Date:
    Observer: Steve Glover
    Location: Sunol Regional Wilderness
  179. Cinnamon Teal Spatula cyanoptera
    # Count: X
    Date:
    Observer: Lynn Feindel
    Location: Sunol Regional Wilderness
  180. Northern Pintail Anas acuta
    # Count: X
    Date:
    Observer: Scott Tuthill
    Location: Sunol Regional Wilderness
  181. Ring-necked Duck Aythya collaris
    # Count: X
    Date:
    Observer: John Kenny
    Location: Sunol Regional Wilderness
  182. Lesser Scaup Aythya affinis
    # Count: X
    Date:
    Observer: James Boughton
    Location: Sunol Regional Wilderness
  183. American Coot Fulica americana
    # Count: X
    Date:
    Observer: Rich Nicholson
    Location: Sunol Regional Wilderness
  184. Spotted Sandpiper Actitis macularius
    # Count: X
    Date:
    Observer: Sunol Regional Wilderness Data
    Location: Sunol Regional Wilderness
  185. Greater Yellowlegs Tringa melanoleuca
    # Count: X
    Date:
    Observer: John Kenny
    Location: Sunol Regional Wilderness
  186. Forster's Tern Sterna forsteri
    # Count: X
    Date:
    Observer: Peter Bono
    Location: Sunol Regional Wilderness
  187. Loggerhead Shrike Lanius ludovicianus
    # Count: X
    Date:
    Observer: John Toldi
    Location: Sunol Regional Wilderness
  188. Hooded Oriole Icterus cucullatus
    # Count: X
    Date:
    Observer: Davor Desancic
    Location: Sunol Regional Wilderness
  189. Baltimore Oriole Icterus galbula
    # Count: X
    Date:
    Observer: Peter Bono
    Location: Sunol Regional Wilderness
  190. Indigo Bunting Passerina cyanea
    # Count: X
    Date:
    Observer: Sunol Regional Wilderness Data
    Location: Sunol Regional Wilderness

Hybrids (1)

  1. White-crowned x Golden-crowned Sparrow (hybrid) Zonotrichia leucophrys x atricapilla
    # Count: 1
    Date:
    Observer: Cole Winstanley
    Location: Sunol Regional Wilderness

Additional Taxa (31)

  1. new world sparrow sp. Passerellidae sp.
    # Count: 24
    Date:
    Observer: B T
    Location: Sunol Regional Wilderness
  2. gull sp. Larinae sp.
    # Count: 20
    Date:
    Observer: Alex Henry
    Location: Sunol Regional Wilderness
  3. blackbird sp. Icteridae sp.
    # Count: 15
    Date:
    Observer: Teale Fristoe
    Location: Sunol Regional Wilderness
  4. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 8
    Date:
    Observer: william hoppes
    Location: Sunol Regional Wilderness
  5. swallow sp. Hirundinidae sp.
    # Count: 6
    Date:
    Observer: Whitney Grover
    Location: Sunol Regional Wilderness
  6. sapsucker sp. Sphyrapicus sp.
    # Count: 5
    Date:
    Observer: Sunol Regional Wilderness Data
    Location: Sunol Regional Wilderness
  7. Zonotrichia sp. Zonotrichia sp.
    # Count: 3
    Date:
    Observer: Elizabeth Olin
    Location: Sunol Regional Wilderness
  8. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    # Count: 2
    Date:
    Observer: Dawn Lemoine
    Location: Sunol Regional Wilderness
  9. crow/raven sp. Corvus sp.
    # Count: 2
    Date:
    Observer: Sara Brockmueller
    Location: Sunol Regional Wilderness
  10. House/Purple Finch Haemorhous mexicanus/purpureus
    # Count: 2
    Date:
    Observer: Bob Toleno
    Location: Sunol Regional Wilderness
  11. passerine sp. Passeriformes sp.
    # Count: 2
    Date:
    Observer: Robbie Fischer
    Location: Sunol Regional Wilderness
  12. duck sp. Anatidae (duck sp.)
    # Count: 1
    Date:
    Observer: Chris Ortega
    Location: Sunol Regional Wilderness
  13. Western/Clark's Grebe Aechmophorus occidentalis/clarkii
    # Count: 1
    Date:
    Observer: Melissa Hero
    Location: Sunol Regional Wilderness
  14. Rufous/Allen's Hummingbird Selasphorus rufus/sasin
    # Count: 1
    Date:
    Observer: Erica Rutherford/ John Colbert
    Location: Sunol Regional Wilderness
  15. Selasphorus sp. Selasphorus sp.
    # Count: 1
    Date:
    Observer: Philip Georgakakos
    Location: Sunol Regional Wilderness
  16. hummingbird sp. Trochilidae sp.
    # Count: 1
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  17. Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
    # Count: 1
    Date:
    Observer: Vicki Robinson
    Location: Sunol Regional Wilderness
  18. Accipiter sp. Accipiter sp.
    # Count: 1
    Date:
    Observer: joe sweeney
    Location: Sunol Regional Wilderness
  19. Buteo sp. Buteo sp.
    # Count: 1
    Date:
    Observer: Bruce Hamilton
    Location: Sunol Regional Wilderness
  20. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: Judi Sierra
    Location: Sunol Regional Wilderness
  21. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 1
    Date:
    Observer: Tammy Lim
    Location: Sunol Regional Wilderness
  22. woodpecker sp. Picidae sp.
    # Count: 1
    Date:
    Observer: Whitney Grover
    Location: Sunol Regional Wilderness
  23. falcon sp. Falco sp.
    # Count: 1
    Date:
    Observer: Philip Georgakakos
    Location: Sunol Regional Wilderness
  24. Gray/Dusky Flycatcher Empidonax wrightii/oberholseri
    # Count: 1
    Date:
    Observer: Sunol Regional Wilderness Data
    Location: Sunol Regional Wilderness
  25. Empidonax sp. Empidonax sp.
    # Count: 1
    Date:
    Observer: Cole Winstanley
    Location: Sunol Regional Wilderness
  26. new world flycatcher sp. Tyrannidae sp.
    # Count: 1
    Date:
    Observer: Stephanie Floyd
    Location: Sunol Regional Wilderness
  27. Tree/Violet-green Swallow Tachycineta bicolor/thalassina
    # Count: 1
    Date:
    Observer: E C Winstead
    Location: Sunol Regional Wilderness
  28. wren sp. Troglodytidae sp.
    # Count: 1
    Date:
    Observer: Alice Cavette
    Location: Sunol Regional Wilderness
  29. new world goldfinch sp. Spinus sp. (goldfinch sp.)
    # Count: 1
    Date:
    Observer: Philip Georgakakos
    Location: Sunol Regional Wilderness
  30. new world warbler sp. Parulidae sp.
    # Count: 1
    Date:
    Observer: Teale Fristoe
    Location: Sunol Regional Wilderness
  31. Catharus sp. Catharus sp.
    # Count: X
    Date:
    Observer: Sequoia Audubon Data
    Location: Sunol Regional Wilderness