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Bird List

Updated ~6 seconds ago
293 All Years 182 This Year 2024 105 This Month Jun 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (105)

  1. Anna's Hummingbird Calypte anna
    # Count: 5
    Date:
    Observer: Anne Sorensen
    Location: Discovery Park
  2. Rufous Hummingbird Selasphorus rufus
    # Count: 5
    Date:
    Observer: Anne Sorensen
    Location: Discovery Park
  3. Western Flycatcher Empidonax difficilis
    # Count: 2
    Date:
    Observer: Anne Sorensen
    Location: Discovery Park
  4. Hutton's Vireo Vireo huttoni
    # Count: 1
    Date:
    Observer: Anne Sorensen
    Location: Discovery Park
  5. Common Raven Corvus corax
    # Count: 2
    Date:
    Observer: Anne Sorensen
    Location: Discovery Park
  6. Chestnut-backed Chickadee Poecile rufescens
    # Count: 2
    Date:
    Observer: Anne Sorensen
    Location: Discovery Park
  7. Bushtit Psaltriparus minimus
    # Count: 4
    Date:
    Observer: Anne Sorensen
    Location: Discovery Park
  8. Brown Creeper Certhia americana
    # Count: 1
    Date:
    Observer: Anne Sorensen
    Location: Discovery Park
  9. Yellow Warbler Setophaga petechia
    # Count: 1
    Date:
    Observer: Anne Sorensen
    Location: Discovery Park
  10. Wilson's Warbler Cardellina pusilla
    # Count: 1
    Date:
    Observer: Anne Sorensen
    Location: Discovery Park
  11. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: Matt Taylor
    Location: Discovery Park
  12. Willow Flycatcher Empidonax traillii
    # Count: 1
    Date:
    Observer: Matt Taylor
    Location: Discovery Park
  13. American Crow Corvus brachyrhynchos
    # Count: 34
    Date:
    Observer: Matt Taylor
    Location: Discovery Park
  14. Black-capped Chickadee Poecile atricapillus
    # Count: 3
    Date:
    Observer: Matt Taylor
    Location: Discovery Park
  15. Violet-green Swallow Tachycineta thalassina
    # Count: 6
    Date:
    Observer: Matt Taylor
    Location: Discovery Park
  16. American Robin Turdus migratorius
    # Count: 2
    Date:
    Observer: Matt Taylor
    Location: Discovery Park
  17. Dark-eyed Junco Junco hyemalis
    # Count: 6
    Date:
    Observer: Matt Taylor
    Location: Discovery Park
  18. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 4
    Date:
    Observer: Matt Taylor
    Location: Discovery Park
  19. Savannah Sparrow Passerculus sandwichensis
    # Count: 4
    Date:
    Observer: Matt Taylor
    Location: Discovery Park
  20. Song Sparrow Melospiza melodia
    # Count: 5
    Date:
    Observer: Matt Taylor
    Location: Discovery Park
  21. Spotted Towhee Pipilo maculatus
    # Count: 6
    Date:
    Observer: Matt Taylor
    Location: Discovery Park
  22. Orange-crowned Warbler Leiothlypis celata
    # Count: 1
    Date:
    Observer: Matt Taylor
    Location: Discovery Park
  23. Rhinoceros Auklet Cerorhinca monocerata
    # Count: 1
    Date:
    Observer: Taj Schottland
    Location: Discovery Park
  24. Marbled Murrelet Brachyramphus marmoratus
    # Count: 1
    Date:
    Observer: Taj Schottland
    Location: Discovery Park
  25. Pigeon Guillemot Cepphus columba
    # Count: 5
    Date:
    Observer: Taj Schottland
    Location: Discovery Park
  26. Glaucous-winged Gull Larus glaucescens
    # Count: 5
    Date:
    Observer: Taj Schottland
    Location: Discovery Park
  27. Great Blue Heron Ardea herodias
    # Count: 2
    Date:
    Observer: Taj Schottland
    Location: Discovery Park
  28. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: Taj Schottland
    Location: Discovery Park
  29. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Taj Schottland
    Location: Discovery Park
  30. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Taj Schottland
    Location: Discovery Park
  31. Warbling Vireo Vireo gilvus
    # Count: 2
    Date:
    Observer: Taj Schottland
    Location: Discovery Park
  32. Barn Swallow Hirundo rustica
    # Count: 2
    Date:
    Observer: Taj Schottland
    Location: Discovery Park
  33. Golden-crowned Kinglet Regulus satrapa
    # Count: 2
    Date:
    Observer: Taj Schottland
    Location: Discovery Park
  34. Red-breasted Nuthatch Sitta canadensis
    # Count: 1
    Date:
    Observer: Taj Schottland
    Location: Discovery Park
  35. Swainson's Thrush Catharus ustulatus
    # Count: 3
    Date:
    Observer: Taj Schottland
    Location: Discovery Park
  36. Cedar Waxwing Bombycilla cedrorum
    # Count: 6
    Date:
    Observer: Taj Schottland
    Location: Discovery Park
  37. House Finch Haemorhous mexicanus
    # Count: 1
    Date:
    Observer: Taj Schottland
    Location: Discovery Park
  38. Purple Finch Haemorhous purpureus
    # Count: 2
    Date:
    Observer: Taj Schottland
    Location: Discovery Park
  39. American Goldfinch Spinus tristis
    # Count: 4
    Date:
    Observer: Taj Schottland
    Location: Discovery Park
  40. Brown-headed Cowbird Molothrus ater
    # Count: 3
    Date:
    Observer: Taj Schottland
    Location: Discovery Park
  41. Mallard Anas platyrhynchos
    # Count: 1
    Date:
    Observer: Arthur Furukawa
    Location: Discovery Park
  42. Pileated Woodpecker Dryocopus pileatus
    # Count: 1
    Date:
    Observer: Arthur Furukawa
    Location: Discovery Park
  43. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: Matt Taylor
    Location: Discovery Park
  44. Western Wood-Pewee Contopus sordidulus
    # Count: 1
    Date:
    Observer: Matt Taylor
    Location: Discovery Park
  45. Downy Woodpecker Dryobates pubescens
    # Count: 2
    Date:
    Observer: Nathan Mansour
    Location: Discovery Park
  46. Tree Swallow Tachycineta bicolor
    # Count: 3
    Date:
    Observer: Nathan Mansour
    Location: Discovery Park
  47. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Steve Alley
    Location: Discovery Park
  48. Olive-sided Flycatcher Contopus cooperi
    # Count: 1
    Date:
    Observer: Steve Alley
    Location: Discovery Park
  49. Pine Siskin Spinus pinus
    # Count: 2
    Date:
    Observer: Steve Alley
    Location: Discovery Park
  50. Black-throated Gray Warbler Setophaga nigrescens
    # Count: 1
    Date:
    Observer: Steve Alley
    Location: Discovery Park
  51. Black-headed Grosbeak Pheucticus melanocephalus
    # Count: 1
    Date:
    Observer: Steve Alley
    Location: Discovery Park
  52. Bewick's Wren Thryomanes bewickii
    # Count: 1
    Date:
    Observer: Richard Davis
    Location: Discovery Park
  53. Killdeer Charadrius vociferus
    # Count: 2
    Date:
    Observer: Shab Pras
    Location: Discovery Park
  54. Caspian Tern Hydroprogne caspia
    # Count: 1
    Date:
    Observer: Shab Pras
    Location: Discovery Park
  55. California Gull Larus californicus
    # Count: 2
    Date:
    Observer: Finn dos Santos
    Location: Discovery Park
  56. Barred Owl Strix varia
    # Count: 2
    Date:
    Observer: Finn dos Santos
    Location: Discovery Park
  57. Yellow-rumped Warbler Setophaga coronata
    # Count: 1
    Date:
    Observer: Finn dos Santos
    Location: Discovery Park
  58. Green-winged Teal Anas crecca
    # Count: X
    Date:
    Observer: Michael Putnam
    Location: Discovery Park
  59. Common Nighthawk Chordeiles minor
    # Count: X
    Date:
    Observer: Michael Putnam
    Location: Discovery Park
  60. Purple Martin Progne subis
    # Count: X
    Date:
    Observer: Michael Putnam
    Location: Discovery Park
  61. Pacific Wren Troglodytes pacificus
    # Count: X
    Date:
    Observer: Michael Putnam
    Location: Discovery Park
  62. Bald Eagle Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: Casey Deres
    Location: Discovery Park
  63. Western Tanager Piranga ludoviciana
    # Count: X
    Date:
    Observer: Casey Deres
    Location: Discovery Park
  64. Canada Goose Branta canadensis
    # Count: 8
    Date:
    Observer: Dan Shuber
    Location: Discovery Park
  65. Gadwall Mareca strepera
    # Count: 1
    Date:
    Observer: Dan Shuber
    Location: Discovery Park
  66. Double-crested Cormorant Nannopterum auritum
    # Count: 1
    Date:
    Observer: Sam Heinrich
    Location: Discovery Park
  67. Band-tailed Pigeon Patagioenas fasciata
    # Count: 1
    Date:
    Observer: Kenneth Trease
    Location: Discovery Park
  68. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Robin Melvin
    Location: Discovery Park
  69. Steller's Jay Cyanocitta stelleri
    # Count: 1
    Date:
    Observer: Robin Melvin
    Location: Discovery Park
  70. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 1
    Date:
    Observer: Kathy Slettebak
    Location: Discovery Park
  71. Vaux's Swift Chaetura vauxi
    # Count: 2
    Date:
    Observer: Kathy Slettebak
    Location: Discovery Park
  72. Parasitic Jaeger Stercorarius parasiticus
    # Count: 1
    Date:
    Observer: Mingo Tardós
    Location: Discovery Park
  73. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: Mingo Tardós
    Location: Discovery Park
  74. European Starling Sturnus vulgaris
    # Count: 1
    Date:
    Observer: Mingo Tardós
    Location: Discovery Park
  75. Surf Scoter Melanitta perspicillata
    # Count: 14
    Date:
    Observer: Matt Dufort
    Location: Discovery Park
  76. Western Grebe Aechmophorus occidentalis
    # Count: 2
    Date:
    Observer: Matt Dufort
    Location: Discovery Park
  77. Common Murre Uria aalge
    # Count: 1
    Date:
    Observer: Matt Dufort
    Location: Discovery Park
  78. Short-billed Gull Larus brachyrhynchus
    # Count: 1
    Date:
    Observer: Matt Dufort
    Location: Discovery Park
  79. Common Loon Gavia immer
    # Count: 1
    Date:
    Observer: Matt Dufort
    Location: Discovery Park
  80. Brandt's Cormorant Urile penicillatus
    # Count: 3
    Date:
    Observer: Matt Dufort
    Location: Discovery Park
  81. Pelagic Cormorant Urile pelagicus
    # Count: 1
    Date:
    Observer: Matt Dufort
    Location: Discovery Park
  82. MacGillivray's Warbler Geothlypis tolmiei
    # Count: 1
    Date:
    Observer: Matt Dufort
    Location: Discovery Park
  83. Red-breasted Sapsucker Sphyrapicus ruber
    # Count: 1
    Date:
    Observer: Matt Taylor
    Location: Discovery Park
  84. Varied Thrush Ixoreus naevius
    # Count: 1
    Date:
    Observer: Thomas Sullivan
    Location: Discovery Park
  85. Brewer's Blackbird Euphagus cyanocephalus
    # Count: X
    Date:
    Observer: Michael Putnam
    Location: Discovery Park
  86. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 1
    Date:
    Observer: Kurt Ayalp
    Location: Discovery Park
  87. California Scrub-Jay Aphelocoma californica
    # Count: 1
    Date:
    Observer: Steve Alley
    Location: Discovery Park
  88. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 3
    Date:
    Observer: Aidan Kiley
    Location: Discovery Park
  89. Red-winged Blackbird Agelaius phoeniceus
    # Count: 2
    Date:
    Observer: Aidan Kiley
    Location: Discovery Park
  90. Ring-billed Gull Larus delawarensis
    # Count: 1
    Date:
    Observer: Scott Atkinson
    Location: Discovery Park
  91. Townsend's Warbler Setophaga townsendi
    # Count: 1
    Date:
    Observer: Scott Atkinson
    Location: Discovery Park
  92. Red Crossbill Loxia curvirostra
    # Count: 1
    Date:
    Observer: Scott Atkinson
    Location: Discovery Park
  93. California Quail Callipepla californica
    # Count: 1
    Date:
    Observer: John Bjorkman
    Location: Discovery Park
  94. Chipping Sparrow Spizella passerina
    # Count: 1
    Date:
    Observer: chuck flaherty
    Location: Discovery Park
  95. Rock Pigeon Columba livia
    # Count: 4
    Date:
    Observer: Van Habib
    Location: Discovery Park
  96. Mourning Dove Zenaida macroura
    # Count: 2
    Date:
    Observer: Van Habib
    Location: Discovery Park
  97. House Sparrow Passer domesticus
    # Count: 2
    Date:
    Observer: Van Habib
    Location: Discovery Park
  98. Western Kingbird Tyrannus verticalis
    # Count: 1
    Date:
    Observer: Emin Yogurtcuoglu
    Location: Discovery Park
  99. Cassin's Vireo Vireo cassinii
    # Count: 2
    Date:
    Observer: Jonas Michal
    Location: Discovery Park
  100. Red-eyed Vireo Vireo olivaceus
    # Count: 1
    Date:
    Observer: Matt Dufort
    Location: Discovery Park
  101. Northern Pintail Anas acuta
    # Count: 4
    Date:
    Observer: Jason Vassallo
    Location: Discovery Park
  102. Harlequin Duck Histrionicus histrionicus
    # Count: 2
    Date:
    Observer: Jason Vassallo
    Location: Discovery Park
  103. Common Merganser Mergus merganser
    # Count: 2
    Date:
    Observer: Jason Vassallo
    Location: Discovery Park
  104. Whimbrel Numenius phaeopus
    # Count: 1
    Date:
    Observer: Jason Vassallo
    Location: Discovery Park
  105. Lazuli Bunting Passerina amoena
    # Count: 1
    Date:
    Observer: Jason Vassallo
    Location: Discovery Park

Hybrids (1)

  1. Western x Glaucous-winged Gull (hybrid) Larus occidentalis x glaucescens
    # Count: 15
    Date:
    Observer: Matt Dufort
    Location: Discovery Park

Additional Taxa (16)

  1. alcid sp. Alcidae sp.
    # Count: 5
    Date:
    Observer: Taj Schottland
    Location: Discovery Park
  2. cormorant sp. Phalacrocoracidae sp.
    # Count: 1
    Date:
    Observer: Taj Schottland
    Location: Discovery Park
  3. gull sp. Larinae sp.
    # Count: 10
    Date:
    Observer: Finn dos Santos
    Location: Discovery Park
  4. Western/Glaucous-winged Gull Larus occidentalis/glaucescens
    # Count: X
    Date:
    Observer: Casey Deres
    Location: Discovery Park
  5. hummingbird sp. Trochilidae sp.
    # Count: 2
    Date:
    Observer: Dianne Murray
    Location: Discovery Park
  6. new world sparrow sp. Passerellidae sp.
    # Count: 1
    Date:
    Observer: Laura Ibarra
    Location: Discovery Park
  7. dabbling duck sp. Anatidae sp. (dabbling duck sp.)
    # Count: 2
    Date:
    Observer: Matt Dufort
    Location: Discovery Park
  8. Larus sp. Larus sp.
    # Count: 60
    Date:
    Observer: Matt Dufort
    Location: Discovery Park
  9. Tree/Violet-green Swallow Tachycineta bicolor/thalassina
    # Count: 1
    Date:
    Observer: Matt Dufort
    Location: Discovery Park
  10. Black-throated Gray/Townsend's Warbler Setophaga nigrescens/townsendi
    # Count: 1
    Date:
    Observer: Kurt Ayalp
    Location: Discovery Park
  11. passerine sp. Passeriformes sp.
    # Count: 5
    Date:
    Observer: Kurt Ayalp
    Location: Discovery Park
  12. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    # Count: 1
    Date:
    Observer: Kurt Ayalp
    Location: Discovery Park
  13. woodpecker sp. Picidae sp.
    # Count: 1
    Date:
    Observer: Kurt Ayalp
    Location: Discovery Park
  14. Empidonax sp. Empidonax sp.
    # Count: 1
    Date:
    Observer: Scott Atkinson
    Location: Discovery Park
  15. Calidris sp. Calidris sp.
    # Count: 1
    Date:
    Observer: chuck flaherty
    Location: Discovery Park
  16. swallow sp. Hirundinidae sp.
    # Count: 5
    Date:
    Observer: Dave Slager
    Location: Discovery Park