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Bird List

Updated ~4 seconds ago
160 All Years 39 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 (160)

  1. Canada Goose Branta canadensis
    # Count: 10
    Date:
    Observer: zihao wang
    Location: San Francisco Bay Bird Observatory
  2. Greater Scaup Aythya marila
    # Count: 1
    Date:
    Observer: zihao wang
    Location: San Francisco Bay Bird Observatory
  3. Common Goldeneye Bucephala clangula
    # Count: 1
    Date:
    Observer: zihao wang
    Location: San Francisco Bay Bird Observatory
  4. Clark's Grebe Aechmophorus clarkii
    # Count: 1
    Date:
    Observer: zihao wang
    Location: San Francisco Bay Bird Observatory
  5. Anna's Hummingbird Calypte anna
    # Count: 1
    Date:
    Observer: zihao wang
    Location: San Francisco Bay Bird Observatory
  6. Herring Gull Larus argentatus
    # Count: 6
    Date:
    Observer: zihao wang
    Location: San Francisco Bay Bird Observatory
  7. Double-crested Cormorant Nannopterum auritum
    # Count: 1
    Date:
    Observer: zihao wang
    Location: San Francisco Bay Bird Observatory
  8. Snowy Egret Egretta thula
    # Count: 1
    Date:
    Observer: zihao wang
    Location: San Francisco Bay Bird Observatory
  9. Turkey Vulture Cathartes aura
    # Count: 1
    Date:
    Observer: zihao wang
    Location: San Francisco Bay Bird Observatory
  10. Black Phoebe Sayornis nigricans
    # Count: 2
    Date:
    Observer: zihao wang
    Location: San Francisco Bay Bird Observatory
  11. Northern Mockingbird Mimus polyglottos
    # Count: 2
    Date:
    Observer: zihao wang
    Location: San Francisco Bay Bird Observatory
  12. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 1
    Date:
    Observer: zihao wang
    Location: San Francisco Bay Bird Observatory
  13. Song Sparrow Melospiza melodia
    # Count: 2
    Date:
    Observer: zihao wang
    Location: San Francisco Bay Bird Observatory
  14. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: zihao wang
    Location: San Francisco Bay Bird Observatory
  15. California Towhee Melozone crissalis
    # Count: 2
    Date:
    Observer: zihao wang
    Location: San Francisco Bay Bird Observatory
  16. Lesser Scaup Aythya affinis
    # Count: X
    Date:
    Observer: Kenneth Mamitsuka
    Location: San Francisco Bay Bird Observatory
  17. Sora Porzana carolina
    # Count: 1
    Date:
    Observer: Jim Chiropolos
    Location: San Francisco Bay Bird Observatory
  18. American Coot Fulica americana
    # Count: 3
    Date:
    Observer: Chris Kennelly
    Location: San Francisco Bay Bird Observatory
  19. Spotted Sandpiper Actitis macularius
    # Count: 1
    Date:
    Observer: Chris Kennelly
    Location: San Francisco Bay Bird Observatory
  20. Greater Yellowlegs Tringa melanoleuca
    # Count: 8
    Date:
    Observer: Chris Kennelly
    Location: San Francisco Bay Bird Observatory
  21. Least Sandpiper Calidris minutilla
    # Count: 5
    Date:
    Observer: Chris Kennelly
    Location: San Francisco Bay Bird Observatory
  22. Marsh Wren Cistothorus palustris
    # Count: 1
    Date:
    Observer: Chris Kennelly
    Location: San Francisco Bay Bird Observatory
  23. Mallard Anas platyrhynchos
    # Count: X
    Date:
    Observer: Michael Rogers
    Location: San Francisco Bay Bird Observatory
  24. Canvasback Aythya valisineria
    # Count: X
    Date:
    Observer: Michael Rogers
    Location: San Francisco Bay Bird Observatory
  25. Bufflehead Bucephala albeola
    # Count: X
    Date:
    Observer: Michael Rogers
    Location: San Francisco Bay Bird Observatory
  26. Western Grebe Aechmophorus occidentalis
    # Count: X
    Date:
    Observer: Michael Rogers
    Location: San Francisco Bay Bird Observatory
  27. Virginia Rail Rallus limicola
    # Count: 1
    Date:
    Observer: Michael Rogers
    Location: San Francisco Bay Bird Observatory
  28. Ring-billed Gull Larus delawarensis
    # Count: 2
    Date:
    Observer: Michael Rogers
    Location: San Francisco Bay Bird Observatory
  29. California Gull Larus californicus
    # Count: X
    Date:
    Observer: Michael Rogers
    Location: San Francisco Bay Bird Observatory
  30. Great Blue Heron Ardea herodias
    # Count: 1
    Date:
    Observer: Michael Rogers
    Location: San Francisco Bay Bird Observatory
  31. California Scrub-Jay Aphelocoma californica
    # Count: 1
    Date:
    Observer: Michael Rogers
    Location: San Francisco Bay Bird Observatory
  32. Common Raven Corvus corax
    # Count: 2
    Date:
    Observer: Michael Rogers
    Location: San Francisco Bay Bird Observatory
  33. Tree Swallow Tachycineta bicolor
    # Count: 1
    Date:
    Observer: Michael Rogers
    Location: San Francisco Bay Bird Observatory
  34. Violet-green Swallow Tachycineta thalassina
    # Count: 5
    Date:
    Observer: Michael Rogers
    Location: San Francisco Bay Bird Observatory
  35. Bewick's Wren Thryomanes bewickii
    # Count: 2
    Date:
    Observer: Michael Rogers
    Location: San Francisco Bay Bird Observatory
  36. Western Bluebird Sialia mexicana
    # Count: 1
    Date:
    Observer: Michael Rogers
    Location: San Francisco Bay Bird Observatory
  37. House Sparrow Passer domesticus
    # Count: 1
    Date:
    Observer: Michael Rogers
    Location: San Francisco Bay Bird Observatory
  38. American Pipit Anthus rubescens
    # Count: 1
    Date:
    Observer: Michael Rogers
    Location: San Francisco Bay Bird Observatory
  39. Yellow-rumped Warbler Setophaga coronata
    # Count: X
    Date:
    Observer: Michael Rogers
    Location: San Francisco Bay Bird Observatory
  40. Wild Turkey Meleagris gallopavo
    # Count: 1
    Date:
    Observer: Ashkan Ojaghi
    Location: San Francisco Bay Bird Observatory
  41. Rock Pigeon Columba livia
    # Count: 2
    Date:
    Observer: Ashkan Ojaghi
    Location: San Francisco Bay Bird Observatory
  42. Black-necked Stilt Himantopus mexicanus
    # Count: 12
    Date:
    Observer: Ashkan Ojaghi
    Location: San Francisco Bay Bird Observatory
  43. American Avocet Recurvirostra americana
    # Count: 20
    Date:
    Observer: Ashkan Ojaghi
    Location: San Francisco Bay Bird Observatory
  44. American White Pelican Pelecanus erythrorhynchos
    # Count: 4
    Date:
    Observer: Ashkan Ojaghi
    Location: San Francisco Bay Bird Observatory
  45. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 2
    Date:
    Observer: Ashkan Ojaghi
    Location: San Francisco Bay Bird Observatory
  46. Great Egret Ardea alba
    # Count: 2
    Date:
    Observer: Ashkan Ojaghi
    Location: San Francisco Bay Bird Observatory
  47. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Ashkan Ojaghi
    Location: San Francisco Bay Bird Observatory
  48. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: Ashkan Ojaghi
    Location: San Francisco Bay Bird Observatory
  49. American Crow Corvus brachyrhynchos
    # Count: 2
    Date:
    Observer: Ashkan Ojaghi
    Location: San Francisco Bay Bird Observatory
  50. Lesser Goldfinch Spinus psaltria
    # Count: 4
    Date:
    Observer: Ashkan Ojaghi
    Location: San Francisco Bay Bird Observatory
  51. Golden-crowned Sparrow Zonotrichia atricapilla
    # Count: 5
    Date:
    Observer: Ashkan Ojaghi
    Location: San Francisco Bay Bird Observatory
  52. Long-billed Dowitcher Limnodromus scolopaceus
    # Count: 3
    Date:
    Observer: Ian Carlsen
    Location: San Francisco Bay Bird Observatory
  53. Western Gull Larus occidentalis
    # Count: 6
    Date:
    Observer: Ian Carlsen
    Location: San Francisco Bay Bird Observatory
  54. Bushtit Psaltriparus minimus
    # Count: 25
    Date:
    Observer: Ian Carlsen
    Location: San Francisco Bay Bird Observatory
  55. Common Yellowthroat Geothlypis trichas
    # Count: 2
    Date:
    Observer: Ian Carlsen
    Location: San Francisco Bay Bird Observatory
  56. Forster's Tern Sterna forsteri
    # Count: 2
    Date:
    Observer: Tristan Yoo
    Location: San Francisco Bay Bird Observatory
  57. Ruddy Duck Oxyura jamaicensis
    # Count: 1
    Date:
    Observer: Karen Rush
    Location: San Francisco Bay Bird Observatory
  58. Long-billed Curlew Numenius americanus
    # Count: 30
    Date:
    Observer: Karen Rush
    Location: San Francisco Bay Bird Observatory
  59. Willet Tringa semipalmata
    # Count: 10
    Date:
    Observer: Karen Rush
    Location: San Francisco Bay Bird Observatory
  60. Caspian Tern Hydroprogne caspia
    # Count: 1
    Date:
    Observer: Karen Rush
    Location: San Francisco Bay Bird Observatory
  61. Brown Pelican Pelecanus occidentalis
    # Count: 1
    Date:
    Observer: Karen Rush
    Location: San Francisco Bay Bird Observatory
  62. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: Karen Rush
    Location: San Francisco Bay Bird Observatory
  63. Northern Harrier Circus hudsonius
    # Count: 1
    Date:
    Observer: Karen Rush
    Location: San Francisco Bay Bird Observatory
  64. Barn Swallow Hirundo rustica
    # Count: 4
    Date:
    Observer: Karen Rush
    Location: San Francisco Bay Bird Observatory
  65. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 1
    Date:
    Observer: Karen Rush
    Location: San Francisco Bay Bird Observatory
  66. Hooded Oriole Icterus cucullatus
    # Count: 1
    Date:
    Observer: Karen Rush
    Location: San Francisco Bay Bird Observatory
  67. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 2
    Date:
    Observer: Amy H
    Location: San Francisco Bay Bird Observatory
  68. Western Sandpiper Calidris mauri
    # Count: 7
    Date:
    Observer: Amy H
    Location: San Francisco Bay Bird Observatory
  69. Brown-headed Cowbird Molothrus ater
    # Count: 1
    Date:
    Observer: Amy H
    Location: San Francisco Bay Bird Observatory
  70. Mourning Dove Zenaida macroura
    # Count: 1
    Date:
    Observer: Richard Jeffers
    Location: San Francisco Bay Bird Observatory
  71. European Starling Sturnus vulgaris
    # Count: 11
    Date:
    Observer: Richard Jeffers
    Location: San Francisco Bay Bird Observatory
  72. House Finch Haemorhous mexicanus
    # Count: 4
    Date:
    Observer: Richard Jeffers
    Location: San Francisco Bay Bird Observatory
  73. Northern Shoveler Spatula clypeata
    # Count: 1
    Date:
    Observer: Deanna Tremblay
    Location: San Francisco Bay Bird Observatory
  74. Gadwall Mareca strepera
    # Count: 2
    Date:
    Observer: Deanna Tremblay
    Location: San Francisco Bay Bird Observatory
  75. Green-winged Teal Anas crecca
    # Count: 1
    Date:
    Observer: Deanna Tremblay
    Location: San Francisco Bay Bird Observatory
  76. Dunlin Calidris alpina
    # Count: 4
    Date:
    Observer: Deanna Tremblay
    Location: San Francisco Bay Bird Observatory
  77. Red-tailed Hawk Buteo jamaicensis
    # Count: 2
    Date:
    Observer: Deanna Tremblay
    Location: San Francisco Bay Bird Observatory
  78. Red-winged Blackbird Agelaius phoeniceus
    # Count: 2
    Date:
    Observer: Deanna Tremblay
    Location: San Francisco Bay Bird Observatory
  79. Whimbrel Numenius phaeopus
    # Count: 2
    Date:
    Observer: Kyle Elfman
    Location: San Francisco Bay Bird Observatory
  80. Savannah Sparrow Passerculus sandwichensis
    # Count: 3
    Date:
    Observer: Kyle Elfman
    Location: San Francisco Bay Bird Observatory
  81. California Quail Callipepla californica
    # Count: 45
    Date:
    Observer: Marcel Holyoak
    Location: San Francisco Bay Bird Observatory
  82. Short-billed Gull Larus brachyrhynchus
    # Count: 2
    Date:
    Observer: Marcel Holyoak
    Location: San Francisco Bay Bird Observatory
  83. Glaucous-winged Gull Larus glaucescens
    # Count: 1
    Date:
    Observer: Marcel Holyoak
    Location: San Francisco Bay Bird Observatory
  84. Iceland Gull Larus glaucoides
    # Count: 1
    Date:
    Observer: Marcel Holyoak
    Location: San Francisco Bay Bird Observatory
  85. Say's Phoebe Sayornis saya
    # Count: 1
    Date:
    Observer: Malia Wenny
    Location: San Francisco Bay Bird Observatory
  86. Pied-billed Grebe Podilymbus podiceps
    # Count: X
    Date:
    Observer: Michael Rogers
    Location: San Francisco Bay Bird Observatory
  87. Black-bellied Plover Pluvialis squatarola
    # Count: 1
    Date:
    Observer: Michael Rogers
    Location: San Francisco Bay Bird Observatory
  88. Marbled Godwit Limosa fedoa
    # Count: 1
    Date:
    Observer: Michael Rogers
    Location: San Francisco Bay Bird Observatory
  89. Elegant Tern Thalasseus elegans
    # Count: 3
    Date:
    Observer: Michael Rogers
    Location: San Francisco Bay Bird Observatory
  90. Bald Eagle Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: Michael Rogers
    Location: San Francisco Bay Bird Observatory
  91. House Wren Troglodytes aedon
    # Count: 1
    Date:
    Observer: Michael Rogers
    Location: San Francisco Bay Bird Observatory
  92. Cinnamon Teal Spatula cyanoptera
    # Count: 2
    Date:
    Observer: Matthew Dodder
    Location: San Francisco Bay Bird Observatory
  93. Eared Grebe Podiceps nigricollis
    # Count: 2
    Date:
    Observer: Matthew Dodder
    Location: San Francisco Bay Bird Observatory
  94. Killdeer Charadrius vociferus
    # Count: 1
    Date:
    Observer: Matthew Dodder
    Location: San Francisco Bay Bird Observatory
  95. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 4
    Date:
    Observer: Matthew Dodder
    Location: San Francisco Bay Bird Observatory
  96. Western Meadowlark Sturnella neglecta
    # Count: 1
    Date:
    Observer: Matthew Dodder
    Location: San Francisco Bay Bird Observatory
  97. White-tailed Kite Elanus leucurus
    # Count: 2
    Date:
    Observer: Leonard Tramiel
    Location: San Francisco Bay Bird Observatory
  98. Vaux's Swift Chaetura vauxi
    # Count: 2
    Date:
    Observer: Matthew Dodder
    Location: San Francisco Bay Bird Observatory
  99. Bank Swallow Riparia riparia
    # Count: 1
    Date:
    Observer: Matthew Dodder
    Location: San Francisco Bay Bird Observatory
  100. White-throated Swift Aeronautes saxatalis
    # Count: 1
    Date:
    Observer: Michael Rogers
    Location: San Francisco Bay Bird Observatory
  101. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Michael Rogers
    Location: San Francisco Bay Bird Observatory
  102. Red-necked Grebe Podiceps grisegena
    # Count: 1
    Date:
    Observer: naaman abreu
    Location: San Francisco Bay Bird Observatory
  103. Barn Owl Tyto alba
    # Count: 1
    Date:
    Observer: Richard Jeffers
    Location: San Francisco Bay Bird Observatory
  104. Western Kingbird Tyrannus verticalis
    # Count: 1
    Date:
    Observer: Matthew Dodder
    Location: San Francisco Bay Bird Observatory
  105. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: X
    Date:
    Observer: Andrea Burrows
    Location: San Francisco Bay Bird Observatory
  106. Wilson's Warbler Cardellina pusilla
    # Count: 1
    Date:
    Observer: Joshua White
    Location: San Francisco Bay Bird Observatory
  107. Ridgway's Rail Rallus obsoletus
    # Count: 1
    Date:
    Observer: RJ Baltierra
    Location: San Francisco Bay Bird Observatory
  108. Yellow Warbler Setophaga petechia
    # Count: 1
    Date:
    Observer: RJ Baltierra
    Location: San Francisco Bay Bird Observatory
  109. American Wigeon Mareca americana
    # Count: 2
    Date:
    Observer: Joe Yohannan
    Location: San Francisco Bay Bird Observatory
  110. Horned Grebe Podiceps auritus
    # Count: 4
    Date:
    Observer: Joe Yohannan
    Location: San Francisco Bay Bird Observatory
  111. Brewer's Blackbird Euphagus cyanocephalus
    # Count: 3
    Date:
    Observer: John Weismuller
    Location: San Francisco Bay Bird Observatory
  112. Sanderling Calidris alba
    # Count: X
    Date:
    Observer: Josh McLaughlin
    Location: San Francisco Bay Bird Observatory
  113. Downy Woodpecker Dryobates pubescens
    # Count: 1
    Date:
    Observer: Richard Jeffers
    Location: San Francisco Bay Bird Observatory
  114. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Gray Gallogly Records
    Location: San Francisco Bay Bird Observatory
  115. Hooded Merganser Lophodytes cucullatus
    # Count: 3
    Date:
    Observer: Alie Victorine
    Location: San Francisco Bay Bird Observatory
  116. Common Merganser Mergus merganser
    # Count: 2
    Date:
    Observer: Alie Victorine
    Location: San Francisco Bay Bird Observatory
  117. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Roger Nielsen
    Location: San Francisco Bay Bird Observatory
  118. Short-billed Dowitcher Limnodromus griseus
    # Count: 200
    Date:
    Observer: Shenjer Chen
    Location: San Francisco Bay Bird Observatory
  119. White-throated Sparrow Zonotrichia albicollis
    # Count: 1
    Date:
    Observer: Shenjer Chen
    Location: San Francisco Bay Bird Observatory
  120. Golden Eagle Aquila chrysaetos
    # Count: X
    Date:
    Observer: Jane Tatchell
    Location: San Francisco Bay Bird Observatory
  121. Nuttall's Woodpecker Dryobates nuttallii
    # Count: X
    Date:
    Observer: Jane Tatchell
    Location: San Francisco Bay Bird Observatory
  122. Chestnut-backed Chickadee Poecile rufescens
    # Count: X
    Date:
    Observer: Ron Hoffe
    Location: San Francisco Bay Bird Observatory
  123. Wrentit Chamaea fasciata
    # Count: X
    Date:
    Observer: Ron Hoffe
    Location: San Francisco Bay Bird Observatory
  124. Swainson's Hawk Buteo swainsoni
    # Count: 1
    Date:
    Observer: Connie Nelson
    Location: San Francisco Bay Bird Observatory
  125. Ruby-crowned Kinglet Corthylio calendula
    # Count: 2
    Date:
    Observer: Connie Nelson
    Location: San Francisco Bay Bird Observatory
  126. Cedar Waxwing Bombycilla cedrorum
    # Count: 15
    Date:
    Observer: Connie Nelson
    Location: San Francisco Bay Bird Observatory
  127. Fox Sparrow Passerella iliaca
    # Count: 1
    Date:
    Observer: Connie Nelson
    Location: San Francisco Bay Bird Observatory
  128. Northern Pintail Anas acuta
    # Count: X
    Date:
    Observer: Bob Powell
    Location: San Francisco Bay Bird Observatory
  129. Lesser Yellowlegs Tringa flavipes
    # Count: X
    Date:
    Observer: Bob Powell
    Location: San Francisco Bay Bird Observatory
  130. Red-shouldered Hawk Buteo lineatus
    # Count: X
    Date:
    Observer: Bob Powell
    Location: San Francisco Bay Bird Observatory
  131. Ash-throated Flycatcher Myiarchus cinerascens
    # Count: X
    Date:
    Observer: Bob Powell
    Location: San Francisco Bay Bird Observatory
  132. Swainson's Thrush Catharus ustulatus
    # Count: X
    Date:
    Observer: Bob Powell
    Location: San Francisco Bay Bird Observatory
  133. American Robin Turdus migratorius
    # Count: X
    Date:
    Observer: Bob Powell
    Location: San Francisco Bay Bird Observatory
  134. American Goldfinch Spinus tristis
    # Count: X
    Date:
    Observer: Bob Powell
    Location: San Francisco Bay Bird Observatory
  135. Spotted Towhee Pipilo maculatus
    # Count: X
    Date:
    Observer: Bob Powell
    Location: San Francisco Bay Bird Observatory
  136. Bullock's Oriole Icterus bullockii
    # Count: X
    Date:
    Observer: Bob Powell
    Location: San Francisco Bay Bird Observatory
  137. Tricolored Blackbird Agelaius tricolor
    # Count: X
    Date:
    Observer: Bob Powell
    Location: San Francisco Bay Bird Observatory
  138. Ring-necked Pheasant Phasianus colchicus
    # Count: 1
    Date:
    Observer: Phil Brown
    Location: San Francisco Bay Bird Observatory
  139. American Golden-Plover Pluvialis dominica
    # Count: 1
    Date:
    Observer: Phil Brown
    Location: San Francisco Bay Bird Observatory
  140. Pectoral Sandpiper Calidris melanotos
    # Count: 1
    Date:
    Observer: Phil Brown
    Location: San Francisco Bay Bird Observatory
  141. Loggerhead Shrike Lanius ludovicianus
    # Count: 1
    Date:
    Observer: Phil Brown
    Location: San Francisco Bay Bird Observatory
  142. Semipalmated Plover Charadrius semipalmatus
    # Count: X
    Date:
    Observer: Robert Lewis
    Location: San Francisco Bay Bird Observatory
  143. Red-breasted Sapsucker Sphyrapicus ruber
    # Count: X
    Date:
    Observer: Leigh Walker
    Location: San Francisco Bay Bird Observatory
  144. Glaucous Gull Larus hyperboreus
    # Count: 1
    Date:
    Observer: Phil Brown
    Location: San Francisco Bay Bird Observatory
  145. Greater Roadrunner Geococcyx californianus
    # Count: 1
    Date:
    Observer: Carol Berch
    Location: San Francisco Bay Bird Observatory
  146. Wilson's Phalarope Phalaropus tricolor
    # Count: 40
    Date:
    Observer: Chris Fagyal
    Location: San Francisco Bay Bird Observatory
  147. Red-necked Phalarope Phalaropus lobatus
    # Count: 50
    Date:
    Observer: Chris Fagyal
    Location: San Francisco Bay Bird Observatory
  148. Ruff Calidris pugnax
    # Count: 2
    Date:
    Observer: Chris Fagyal
    Location: San Francisco Bay Bird Observatory
  149. Black Skimmer Rynchops niger
    # Count: 2
    Date:
    Observer: Chris Fagyal
    Location: San Francisco Bay Bird Observatory
  150. Hutton's Vireo Vireo huttoni
    # Count: 1
    Date:
    Observer: Chris Fagyal
    Location: San Francisco Bay Bird Observatory
  151. Snowy Plover Anarhynchus nivosus
    # Count: 1
    Date:
    Observer: Mike San Miguel
    Location: San Francisco Bay Bird Observatory
  152. Hudsonian Godwit Limosa haemastica
    # Count: 1
    Date:
    Observer: Mike San Miguel
    Location: San Francisco Bay Bird Observatory
  153. Wilson's Snipe Gallinago delicata
    # Count: 1
    Date:
    Observer: Mike San Miguel
    Location: San Francisco Bay Bird Observatory
  154. Western Wood-Pewee Contopus sordidulus
    # Count: X
    Date:
    Observer: Steve Newland
    Location: San Francisco Bay Bird Observatory
  155. Yellow-headed Blackbird Xanthocephalus xanthocephalus
    # Count: 1
    Date:
    Observer: Randy Little
    Location: San Francisco Bay Bird Observatory
  156. Burrowing Owl Athene cunicularia
    # Count: 2
    Date:
    Observer: Janet Tashjian Hanson
    Location: San Francisco Bay Bird Observatory
  157. Rock Wren Salpinctes obsoletus
    # Count: 1
    Date:
    Observer: Janet Tashjian Hanson
    Location: San Francisco Bay Bird Observatory
  158. Western Flycatcher Empidonax difficilis
    # Count: 4
    Date:
    Observer: Don Roberson
    Location: San Francisco Bay Bird Observatory
  159. Red-breasted Merganser Mergus serrator
    # Count: X
    Date:
    Observer: Richard Taylor
    Location: San Francisco Bay Bird Observatory
  160. Great-tailed Grackle Quiscalus mexicanus
    # Count: X
    Date:
    Observer: Richard Taylor
    Location: San Francisco Bay Bird Observatory

Additional Taxa (11)

  1. Tree/Violet-green Swallow Tachycineta bicolor/thalassina
    # Count: 5
    Date:
    Observer: Michael Rogers
    Location: San Francisco Bay Bird Observatory
  2. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 60
    Date:
    Observer: Ian Carlsen
    Location: San Francisco Bay Bird Observatory
  3. rail/crake sp. Rallidae sp. (rail/crake sp.)
    # Count: 1
    Date:
    Observer: Tristan Yoo
    Location: San Francisco Bay Bird Observatory
  4. peep sp. Calidris sp. (peep sp.)
    # Count: 30
    Date:
    Observer: Tristan Yoo
    Location: San Francisco Bay Bird Observatory
  5. Larus sp. Larus sp.
    # Count: 2000
    Date:
    Observer: Tristan Yoo
    Location: San Francisco Bay Bird Observatory
  6. new world sparrow sp. Passerellidae sp.
    # Count: 1
    Date:
    Observer: Karen Rush
    Location: San Francisco Bay Bird Observatory
  7. gull sp. Larinae sp.
    # Count: 20
    Date:
    Observer: Tricia Gardner
    Location: San Francisco Bay Bird Observatory
  8. tern sp. Sterninae sp.
    # Count: 8
    Date:
    Observer: Sara Curtis
    Location: San Francisco Bay Bird Observatory
  9. swallow sp. Hirundinidae sp.
    # Count: 6
    Date:
    Observer: Eric Goodill
    Location: San Francisco Bay Bird Observatory
  10. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    # Count: 30
    Date:
    Observer: Bob Bolles
    Location: San Francisco Bay Bird Observatory
  11. phalarope sp. Phalaropus sp.
    # Count: 36
    Date:
    Observer: Bob Bolles
    Location: San Francisco Bay Bird Observatory