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Arroyo Valley Trail (Santa Rita Road to I-680)

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Bird List

Updated ~11 seconds ago
95 All Years 64 This Year 2024 0 This Month Jun 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (95)

  1. Cackling Goose Branta hutchinsii
    # Count: 1
    Date:
    Observer: Dallas Levey
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  2. Canada Goose Branta canadensis
    # Count: 5
    Date:
    Observer: Dallas Levey
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  3. Wood Duck Aix sponsa
    # Count: 4
    Date:
    Observer: Ken Willson
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  4. Mallard Anas platyrhynchos
    # Count: 2
    Date:
    Observer: Jim McEnerney
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  5. Bufflehead Bucephala albeola
    # Count: 1
    Date:
    Observer: Dallas Levey
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  6. Common Goldeneye Bucephala clangula
    # Count: 2
    Date:
    Observer: Dallas Levey
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  7. Hooded Merganser Lophodytes cucullatus
    # Count: 6
    Date:
    Observer: Bradford Graham
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  8. Common Merganser Mergus merganser
    # Count: 1
    Date:
    Observer: David Yeamans
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  9. California Quail Callipepla californica
    # Count: 1
    Date:
    Observer: Isabelle Reddy
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  10. Pied-billed Grebe Podilymbus podiceps
    # Count: 1
    Date:
    Observer: Jim McEnerney
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  11. Rock Pigeon Columba livia
    # Count: 1
    Date:
    Observer: Bradford Graham
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  12. Band-tailed Pigeon Patagioenas fasciata
    # Count: 3
    Date:
    Observer: J Tanner
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  13. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 1
    Date:
    Observer: Rachel Lawrence
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  14. Mourning Dove Zenaida macroura
    # Count: 3
    Date:
    Observer: Ken Willson
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  15. White-throated Swift Aeronautes saxatalis
    # Count: 1
    Date:
    Observer: Ken Willson
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  16. Anna's Hummingbird Calypte anna
    # Count: 2
    Date:
    Observer: Ken Willson
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  17. Allen's Hummingbird Selasphorus sasin
    # Count: 1
    Date:
    Observer: Isabelle Reddy
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  18. Killdeer Charadrius vociferus
    # Count: 4
    Date:
    Observer: Dawn Lemoine
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  19. Ring-billed Gull Larus delawarensis
    # Count: 1
    Date:
    Observer: Erica Rutherford/ John Colbert
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  20. California Gull Larus californicus
    # Count: 1
    Date:
    Observer: Steve Lombardi
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  21. Glaucous-winged Gull Larus glaucescens
    # Count: 2
    Date:
    Observer: Adam Cimino
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  22. American White Pelican Pelecanus erythrorhynchos
    # Count: 5
    Date:
    Observer: Erica Rutherford/ John Colbert
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  23. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Arun Chavan
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  24. Snowy Egret Egretta thula
    # Count: 1
    Date:
    Observer: Isabelle Reddy
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  25. Great Egret Ardea alba
    # Count: 1
    Date:
    Observer: Bradford Graham
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  26. Great Blue Heron Ardea herodias
    # Count: 1
    Date:
    Observer: Dallas Levey
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  27. Turkey Vulture Cathartes aura
    # Count: 1
    Date:
    Observer: Bradford Graham
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  28. White-tailed Kite Elanus leucurus
    # Count: 1
    Date:
    Observer: Isabelle Reddy
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  29. Golden Eagle Aquila chrysaetos
    # Count: 2
    Date:
    Observer: Dallas Levey
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  30. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Isabelle Reddy
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  31. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Erica Rutherford/ John Colbert
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  32. Bald Eagle Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: Adam Cimino
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  33. Red-shouldered Hawk Buteo lineatus
    # Count: 2
    Date:
    Observer: Jim McEnerney
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  34. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: Bradford Graham
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  35. Ferruginous Hawk Buteo regalis
    # Count: 1
    Date:
    Observer: Dallas Levey
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  36. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Ed Yong
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  37. Red-breasted Sapsucker Sphyrapicus ruber
    # Count: 1
    Date:
    Observer: Dawn Lemoine
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  38. Acorn Woodpecker Melanerpes formicivorus
    # Count: 3
    Date:
    Observer: Sam Baxter-Bray
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  39. Downy Woodpecker Dryobates pubescens
    # Count: 1
    Date:
    Observer: Rachel Lawrence
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  40. Nuttall's Woodpecker Dryobates nuttallii
    # Count: 1
    Date:
    Observer: Ken Willson
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  41. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: J Tanner
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  42. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Steve Lombardi
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  43. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: Karen Kenney
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  44. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Ed Yong
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  45. Western Flycatcher Empidonax difficilis
    # Count: 1
    Date:
    Observer: Isabelle Reddy
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  46. Black Phoebe Sayornis nigricans
    # Count: 1
    Date:
    Observer: Ken Willson
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  47. Eastern Phoebe Sayornis phoebe
    # Count: 1
    Date:
    Observer: Bradford Graham
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  48. Ash-throated Flycatcher Myiarchus cinerascens
    # Count: 2
    Date:
    Observer: Dawn Lemoine
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  49. Hutton's Vireo Vireo huttoni
    # Count: 1
    Date:
    Observer: Isabelle Reddy
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  50. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: Isabelle Reddy
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  51. California Scrub-Jay Aphelocoma californica
    # Count: 2
    Date:
    Observer: Ken Willson
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  52. American Crow Corvus brachyrhynchos
    # Count: 7
    Date:
    Observer: Ken Willson
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  53. Common Raven Corvus corax
    # Count: 3
    Date:
    Observer: J Tanner
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  54. Chestnut-backed Chickadee Poecile rufescens
    # Count: 1
    Date:
    Observer: Ken Willson
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  55. Oak Titmouse Baeolophus inornatus
    # Count: 1
    Date:
    Observer: Ken Willson
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  56. Tree Swallow Tachycineta bicolor
    # Count: 2
    Date:
    Observer: Isabelle Reddy
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  57. Violet-green Swallow Tachycineta thalassina
    # Count: 2
    Date:
    Observer: Jim McEnerney
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  58. Purple Martin Progne subis
    # Count: 1
    Date:
    Observer: Isabelle Reddy
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  59. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 10
    Date:
    Observer: Dawn Lemoine
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  60. Barn Swallow Hirundo rustica
    # Count: 3
    Date:
    Observer: Isabelle Reddy
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  61. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 50
    Date:
    Observer: Jim McEnerney
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  62. Bushtit Psaltriparus minimus
    # Count: 3
    Date:
    Observer: Ken Willson
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  63. Wrentit Chamaea fasciata
    # Count: 1
    Date:
    Observer: Alice Church
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  64. Ruby-crowned Kinglet Corthylio calendula
    # Count: 2
    Date:
    Observer: Steve Lombardi
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  65. White-breasted Nuthatch Sitta carolinensis
    # Count: 3
    Date:
    Observer: Ken Willson
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  66. Pygmy Nuthatch Sitta pygmaea
    # Count: 3
    Date:
    Observer: Dallas Levey
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  67. Bewick's Wren Thryomanes bewickii
    # Count: 1
    Date:
    Observer: Ken Willson
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  68. European Starling Sturnus vulgaris
    # Count: 3
    Date:
    Observer: J Tanner
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  69. Northern Mockingbird Mimus polyglottos
    # Count: 1
    Date:
    Observer: Ken Willson
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  70. Western Bluebird Sialia mexicana
    # Count: 2
    Date:
    Observer: Erica Rutherford/ John Colbert
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  71. Hermit Thrush Catharus guttatus
    # Count: 2
    Date:
    Observer: Steve Lombardi
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  72. American Robin Turdus migratorius
    # Count: 2
    Date:
    Observer: Ken Willson
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  73. Cedar Waxwing Bombycilla cedrorum
    # Count: 8
    Date:
    Observer: Kevin Shen
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  74. House Sparrow Passer domesticus
    # Count: 3
    Date:
    Observer: Adam Cimino
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  75. House Finch Haemorhous mexicanus
    # Count: 3
    Date:
    Observer: Ken Willson
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  76. Purple Finch Haemorhous purpureus
    # Count: 3
    Date:
    Observer: Adam Cimino
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  77. Pine Siskin Spinus pinus
    # Count: 1
    Date:
    Observer: Kevin Shen
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  78. Lesser Goldfinch Spinus psaltria
    # Count: 3
    Date:
    Observer: Ken Willson
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  79. American Goldfinch Spinus tristis
    # Count: 5
    Date:
    Observer: Bradford Graham
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  80. Fox Sparrow Passerella iliaca
    # Count: 1
    Date:
    Observer: Donald Pendleton
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  81. Dark-eyed Junco Junco hyemalis
    # Count: 1
    Date:
    Observer: Ken Willson
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  82. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 2
    Date:
    Observer: Steve Lombardi
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  83. Golden-crowned Sparrow Zonotrichia atricapilla
    # Count: 1
    Date:
    Observer: Bradford Graham
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  84. White-throated Sparrow Zonotrichia albicollis
    # Count: 1
    Date:
    Observer: Erica Rutherford/ John Colbert
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  85. Song Sparrow Melospiza melodia
    # Count: 1
    Date:
    Observer: Ken Willson
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  86. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: Ed Yong
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  87. California Towhee Melozone crissalis
    # Count: 4
    Date:
    Observer: Ken Willson
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  88. Spotted Towhee Pipilo maculatus
    # Count: 1
    Date:
    Observer: Ken Willson
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  89. Hooded Oriole Icterus cucullatus
    # Count: 1
    Date:
    Observer: Isabelle Reddy
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  90. Red-winged Blackbird Agelaius phoeniceus
    # Count: 2
    Date:
    Observer: Isabelle Reddy
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  91. Brown-headed Cowbird Molothrus ater
    # Count: 2
    Date:
    Observer: Jim McEnerney
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  92. Orange-crowned Warbler Leiothlypis celata
    # Count: 1
    Date:
    Observer: Rachel Lawrence
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  93. Yellow-rumped Warbler Setophaga coronata
    # Count: 4
    Date:
    Observer: Steve Lombardi
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  94. Townsend's Warbler Setophaga townsendi
    # Count: 1
    Date:
    Observer: Dallas Levey
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  95. Western Tanager Piranga ludoviciana
    # Count: 2
    Date:
    Observer: Isabelle Reddy
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)

Additional Taxa (9)

  1. Rufous/Allen's Hummingbird Selasphorus rufus/sasin
    # Count: 3
    Date:
    Observer: Isabelle Reddy
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  2. hummingbird sp. Trochilidae sp.
    # Count: 1
    Date:
    Observer: Lin Johnston
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  3. Larus sp. Larus sp.
    # Count: 15
    Date:
    Observer: Isabelle Reddy
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  4. gull sp. Larinae sp.
    # Count: 5
    Date:
    Observer: J Tanner
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  5. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    # Count: 1
    Date:
    Observer: Isabelle Reddy
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  6. Accipiter sp. Accipiter sp.
    # Count: 1
    Date:
    Observer: Dallas Levey
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  7. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: Arun Chavan
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  8. swallow sp. Hirundinidae sp.
    # Count: 6
    Date:
    Observer: Isabelle Reddy
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  9. Zonotrichia sp. Zonotrichia sp.
    # Count: 10
    Date:
    Observer: Debbie Ottman
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)