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San Antonio Valley Rd.

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Bird List

Updated ~14 seconds ago
171 All Years 64 This Year 2025 64 This Month Jan 2025
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (171)

  1. Ring-necked Pheasant Phasianus colchicus
    # Count: 1
    Date:
    Observer: Rebecca Van Dyke
    Location: San Antonio Valley Rd.
  2. Blue Grosbeak Passerina caerulea
    # Count: 1
    Date:
    Observer: Marc Blumberg
    Location: San Antonio Valley Rd.
  3. Pectoral Sandpiper Calidris melanotos
    # Count: 1
    Date:
    Observer: Wendy Beers
    Location: San Antonio Valley Rd.
  4. Canvasback Aythya valisineria
    # Count: 3
    Date:
    Observer: Tricia Gardner
    Location: San Antonio Valley Rd.
  5. Greater White-fronted Goose Anser albifrons
    # Count: 18
    Date:
    Observer: Michael David
    Location: San Antonio Valley Rd.
  6. Common Goldeneye Bucephala clangula
    # Count: 2
    Date:
    Observer: David Nickerson
    Location: San Antonio Valley Rd.
  7. Red-breasted Merganser Mergus serrator
    # Count: 2
    Date:
    Observer: Walt Koenig
    Location: San Antonio Valley Rd.
  8. White-throated Sparrow Zonotrichia albicollis
    # Count: 2
    Date:
    Observer: Alex Henry
    Location: San Antonio Valley Rd.
  9. Marsh Wren Cistothorus palustris
    # Count: 1
    Date:
    Observer: Elinor Gates
    Location: San Antonio Valley Rd.
  10. Western Screech-Owl Megascops kennicottii
    # Count: 2
    Date:
    Observer: Marcel Holyoak
    Location: San Antonio Valley Rd.
  11. MacGillivray's Warbler Geothlypis tolmiei
    # Count: 1
    Date:
    Observer: Marcel Holyoak
    Location: San Antonio Valley Rd.
  12. Lesser Scaup Aythya affinis
    # Count: 1
    Date:
    Observer: Jeremy Linden
    Location: San Antonio Valley Rd.
  13. Sora Porzana carolina
    # Count: 1
    Date:
    Observer: Robert Shields
    Location: San Antonio Valley Rd.
  14. Hermit Warbler Setophaga occidentalis
    # Count: 1
    Date:
    Observer: Gena Zolotar
    Location: San Antonio Valley Rd.
  15. Nashville Warbler Leiothlypis ruficapilla
    # Count: 1
    Date:
    Observer: Marcel Holyoak
    Location: San Antonio Valley Rd.
  16. Black-throated Gray Warbler Setophaga nigrescens
    # Count: 3
    Date:
    Observer: Marcel Holyoak
    Location: San Antonio Valley Rd.
  17. Gadwall Mareca strepera
    # Count: 5
    Date:
    Observer: Kurt Ongman
    Location: San Antonio Valley Rd.
  18. Great Horned Owl Bubo virginianus
    # Count: 1
    Date:
    Observer: Marcel Holyoak
    Location: San Antonio Valley Rd.
  19. Rufous-crowned Sparrow Aimophila ruficeps
    # Count: 3
    Date:
    Observer: Marcel Holyoak
    Location: San Antonio Valley Rd.
  20. Rock Wren Salpinctes obsoletus
    # Count: 1
    Date:
    Observer: Donald Weidemann
    Location: San Antonio Valley Rd.
  21. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Aaron Maizlish
    Location: San Antonio Valley Rd.
  22. Common Yellowthroat Geothlypis trichas
    # Count: 1
    Date:
    Observer: Gena Zolotar
    Location: San Antonio Valley Rd.
  23. Yellow-breasted Chat Icteria virens
    # Count: 1
    Date:
    Observer: Gena Zolotar
    Location: San Antonio Valley Rd.
  24. Vaux's Swift Chaetura vauxi
    # Count: 5
    Date:
    Observer: George Chrisman
    Location: San Antonio Valley Rd.
  25. Hooded Merganser Lophodytes cucullatus
    # Count: 2
    Date:
    Observer: Kurt Ongman
    Location: San Antonio Valley Rd.
  26. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 2
    Date:
    Observer: Bob Dunn
    Location: San Antonio Valley Rd.
  27. Cackling Goose Branta hutchinsii
    # Count: 1
    Date:
    Observer: Bob Dunn
    Location: San Antonio Valley Rd.
  28. Fox Sparrow Passerella iliaca
    # Count: 2
    Date:
    Observer: Jim Thomas
    Location: San Antonio Valley Rd.
  29. Northern Shoveler Spatula clypeata
    # Count: 1
    Date:
    Observer: Bob Gunderson
    Location: San Antonio Valley Rd.
  30. Ruddy Duck Oxyura jamaicensis
    # Count: 1
    Date:
    Observer: Bob Gunderson
    Location: San Antonio Valley Rd.
  31. Pine Siskin Spinus pinus
    # Count: X
    Date:
    Observer: Bruce Mast
    Location: San Antonio Valley Rd.
  32. Bald Eagle Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: Jouko Haapamaa
    Location: San Antonio Valley Rd.
  33. Mountain Bluebird Sialia currucoides
    # Count: 2
    Date:
    Observer: Cliff Peterson
    Location: San Antonio Valley Rd.
  34. Pinyon Jay Gymnorhinus cyanocephalus
    # Count: 1
    Date:
    Observer: Santa Clara Valley Audubon County Archive Project
    Location: San Antonio Valley Rd.
  35. California Gull Larus californicus
    # Count: X
    Date:
    Observer: Frances Oliver
    Location: San Antonio Valley Rd.
  36. Willow Flycatcher Empidonax traillii
    # Count: 1
    Date:
    Observer: Frances Oliver
    Location: San Antonio Valley Rd.
  37. Cassin's Vireo Vireo cassinii
    # Count: 1
    Date:
    Observer: Frances Oliver
    Location: San Antonio Valley Rd.
  38. American Pipit Anthus rubescens
    # Count: X
    Date:
    Observer: Debbie Ottman
    Location: San Antonio Valley Rd.
  39. Allen's Hummingbird Selasphorus sasin
    # Count: 2
    Date:
    Observer: Stephen Long
    Location: San Antonio Valley Rd.
  40. Red-breasted Nuthatch Sitta canadensis
    # Count: X
    Date:
    Observer: Steve Newland
    Location: San Antonio Valley Rd.
  41. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: Steve Newland
    Location: San Antonio Valley Rd.
  42. Wild Turkey Meleagris gallopavo
    # Count: 1
    Date:
    Observer: Steve Rottenborn
    Location: San Antonio Valley Rd.
  43. Canada Goose Branta canadensis
    # Count: X
    Date:
    Observer: Gary Meyer
    Location: San Antonio Valley Rd.
  44. Hermit Thrush Catharus guttatus
    # Count: X
    Date:
    Observer: Gary Meyer
    Location: San Antonio Valley Rd.
  45. Rock Pigeon Columba livia
    # Count: X
    Date:
    Observer: Gary Meyer
    Location: San Antonio Valley Rd.
  46. Ring-billed Gull Larus delawarensis
    # Count: X
    Date:
    Observer: Gary Meyer
    Location: San Antonio Valley Rd.
  47. Double-crested Cormorant Nannopterum auritum
    # Count: X
    Date:
    Observer: Gary Meyer
    Location: San Antonio Valley Rd.
  48. Snowy Egret Egretta thula
    # Count: X
    Date:
    Observer: Gary Meyer
    Location: San Antonio Valley Rd.
  49. American White Pelican Pelecanus erythrorhynchos
    # Count: X
    Date:
    Observer: Gary Meyer
    Location: San Antonio Valley Rd.
  50. White-tailed Kite Elanus leucurus
    # Count: X
    Date:
    Observer: Gary Meyer
    Location: San Antonio Valley Rd.
  51. Chestnut-backed Chickadee Poecile rufescens
    # Count: X
    Date:
    Observer: Gary Meyer
    Location: San Antonio Valley Rd.
  52. Golden-crowned Kinglet Regulus satrapa
    # Count: 1
    Date:
    Observer: Steve Rottenborn
    Location: San Antonio Valley Rd.
  53. Western Tanager Piranga ludoviciana
    # Count: X
    Date:
    Observer: Randy Little
    Location: San Antonio Valley Rd.
  54. Common Gallinule Gallinula galeata
    # Count: X
    Date:
    Observer: James Hully
    Location: San Antonio Valley Rd.
  55. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: X
    Date:
    Observer: James Hully
    Location: San Antonio Valley Rd.
  56. Western Flycatcher Empidonax difficilis
    # Count: X
    Date:
    Observer: Randy Little
    Location: San Antonio Valley Rd.
  57. Northern Mockingbird Mimus polyglottos
    # Count: X
    Date:
    Observer: Randy Little
    Location: San Antonio Valley Rd.
  58. Spotted Sandpiper Actitis macularius
    # Count: 1
    Date:
    Observer: Al Eisner
    Location: San Antonio Valley Rd.
  59. Least Sandpiper Calidris minutilla
    # Count: 6
    Date:
    Observer: Al Eisner
    Location: San Antonio Valley Rd.
  60. Hooded Oriole Icterus cucullatus
    # Count: 2
    Date:
    Observer: Stephen Long
    Location: San Antonio Valley Rd.
  61. Rufous Hummingbird Selasphorus rufus
    # Count: 1
    Date:
    Observer: Steve Rottenborn
    Location: San Antonio Valley Rd.
  62. Bufflehead Bucephala albeola
    # Count: 6
    Date:
    Observer: Tim O'Connell
    Location: San Antonio Valley Rd.
  63. Northern Pygmy-Owl Glaucidium gnoma
    # Count: 2
    Date:
    Observer: Tim O'Connell
    Location: San Antonio Valley Rd.
  64. Great Egret Ardea alba
    # Count: 1
    Date:
    Observer: Steve Rottenborn
    Location: San Antonio Valley Rd.
  65. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Steve Rottenborn
    Location: San Antonio Valley Rd.
  66. Northern Harrier Circus hudsonius
    # Count: 1
    Date:
    Observer: Steve Rottenborn
    Location: San Antonio Valley Rd.
  67. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Steve Rottenborn
    Location: San Antonio Valley Rd.
  68. Prairie Falcon Falco mexicanus
    # Count: 2
    Date:
    Observer: Steve Rottenborn
    Location: San Antonio Valley Rd.
  69. Loggerhead Shrike Lanius ludovicianus
    # Count: 5
    Date:
    Observer: Steve Rottenborn
    Location: San Antonio Valley Rd.
  70. Cedar Waxwing Bombycilla cedrorum
    # Count: 1
    Date:
    Observer: Steve Rottenborn
    Location: San Antonio Valley Rd.
  71. Vesper Sparrow Pooecetes gramineus
    # Count: 1
    Date:
    Observer: Michael Mammoser
    Location: San Antonio Valley Rd.
  72. Green-winged Teal Anas crecca
    # Count: 11
    Date:
    Observer: Al Eisner
    Location: San Antonio Valley Rd.
  73. Savannah Sparrow Passerculus sandwichensis
    # Count: 1
    Date:
    Observer: Al Eisner
    Location: San Antonio Valley Rd.
  74. Lazuli Bunting Passerina amoena
    # Count: X
    Date:
    Observer: Ameet Zaveri
    Location: San Antonio Valley Rd.
  75. Ring-necked Duck Aythya collaris
    # Count: 4
    Date:
    Observer: Al Eisner
    Location: San Antonio Valley Rd.
  76. American Goldfinch Spinus tristis
    # Count: 4
    Date:
    Observer: Al Eisner
    Location: San Antonio Valley Rd.
  77. Band-tailed Pigeon Patagioenas fasciata
    # Count: 8
    Date:
    Observer: Bruce Hill
    Location: San Antonio Valley Rd.
  78. Common Poorwill Phalaenoptilus nuttallii
    # Count: 2
    Date:
    Observer: Bruce Hill
    Location: San Antonio Valley Rd.
  79. Forster's Tern Sterna forsteri
    # Count: 1
    Date:
    Observer: Bruce Hill
    Location: San Antonio Valley Rd.
  80. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: Bruce Hill
    Location: San Antonio Valley Rd.
  81. Downy Woodpecker Dryobates pubescens
    # Count: X
    Date:
    Observer: Bruce Hill
    Location: San Antonio Valley Rd.
  82. Steller's Jay Cyanocitta stelleri
    # Count: X
    Date:
    Observer: Bruce Hill
    Location: San Antonio Valley Rd.
  83. Song Sparrow Melospiza melodia
    # Count: X
    Date:
    Observer: Bruce Hill
    Location: San Antonio Valley Rd.
  84. Scott's Oriole Icterus parisorum
    # Count: 1
    Date:
    Observer: Santa Clara Valley Audubon County Archive Project
    Location: San Antonio Valley Rd.
  85. Olive-sided Flycatcher Contopus cooperi
    # Count: 1
    Date:
    Observer: Francis Toldi
    Location: San Antonio Valley Rd.
  86. American Wigeon Mareca americana
    # Count: 6
    Date:
    Observer: Al Eisner
    Location: San Antonio Valley Rd.
  87. Greater Yellowlegs Tringa melanoleuca
    # Count: 1
    Date:
    Observer: Al Eisner
    Location: San Antonio Valley Rd.
  88. Great Blue Heron Ardea herodias
    # Count: 2
    Date:
    Observer: Al Eisner
    Location: San Antonio Valley Rd.
  89. Tricolored Blackbird Agelaius tricolor
    # Count: X
    Date:
    Observer: Steven Margolin
    Location: San Antonio Valley Rd.
  90. Greater Roadrunner Geococcyx californianus
    # Count: X
    Date:
    Observer: Jim Elder
    Location: San Antonio Valley Rd.
  91. Cooper's Hawk Astur cooperii
    # Count: X
    Date:
    Observer: Steve Laymon
    Location: San Antonio Valley Rd.
  92. Ash-throated Flycatcher Myiarchus cinerascens
    # Count: X
    Date:
    Observer: Steve Laymon
    Location: San Antonio Valley Rd.
  93. Hutton's Vireo Vireo huttoni
    # Count: X
    Date:
    Observer: Steve Laymon
    Location: San Antonio Valley Rd.
  94. California Thrasher Toxostoma redivivum
    # Count: X
    Date:
    Observer: Steve Laymon
    Location: San Antonio Valley Rd.
  95. Bell's Sparrow Artemisiospiza belli
    # Count: X
    Date:
    Observer: Steve Laymon
    Location: San Antonio Valley Rd.
  96. Black-headed Grosbeak Pheucticus melanocephalus
    # Count: X
    Date:
    Observer: Steve Laymon
    Location: San Antonio Valley Rd.
  97. Wood Duck Aix sponsa
    # Count: 6
    Date:
    Observer: Al Eisner
    Location: San Antonio Valley Rd.
  98. Cinnamon Teal Spatula cyanoptera
    # Count: 2
    Date:
    Observer: Al Eisner
    Location: San Antonio Valley Rd.
  99. Mallard Anas platyrhynchos
    # Count: 5
    Date:
    Observer: Al Eisner
    Location: San Antonio Valley Rd.
  100. Mourning Dove Zenaida macroura
    # Count: 1
    Date:
    Observer: Al Eisner
    Location: San Antonio Valley Rd.
  101. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: Al Eisner
    Location: San Antonio Valley Rd.
  102. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Al Eisner
    Locatio