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San Pablo Bay National Wildlife Refuge

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Bird List

Updated ~1 day ago
247 All Years 143 This Year 2024 60 This Month Jun 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (246)

  1. Rock Pigeon Columba livia
    # Count: 12
    Date:
    Observer: Dan Bormann
    Location: Viewing Platform SonomaCalifornia
  2. California Gull Larus californicus
    # Count: 2
    Date:
    Observer: Dan Bormann
    Location: Viewing Platform SonomaCalifornia
  3. Double-crested Cormorant Nannopterum auritum
    # Count: 1
    Date:
    Observer: Dan Bormann
    Location: Viewing Platform SonomaCalifornia
  4. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: Dan Bormann
    Location: Viewing Platform SonomaCalifornia
  5. Mallard Anas platyrhynchos
    # Count: 1
    Date:
    Observer: Brian Rademacher
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  6. California Quail Callipepla californica
    # Count: 6
    Date:
    Observer: Brian Rademacher
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  7. Mourning Dove Zenaida macroura
    # Count: 1
    Date:
    Observer: Brian Rademacher
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  8. Killdeer Charadrius vociferus
    # Count: 3
    Date:
    Observer: Brian Rademacher
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  9. Great Egret Ardea alba
    # Count: 1
    Date:
    Observer: Brian Rademacher
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  10. Ash-throated Flycatcher Myiarchus cinerascens
    # Count: 1
    Date:
    Observer: Brian Rademacher
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  11. Western Kingbird Tyrannus verticalis
    # Count: 1
    Date:
    Observer: Brian Rademacher
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  12. Common Raven Corvus corax
    # Count: 1
    Date:
    Observer: Brian Rademacher
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  13. Horned Lark Eremophila alpestris
    # Count: 2
    Date:
    Observer: Brian Rademacher
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  14. Tree Swallow Tachycineta bicolor
    # Count: 2
    Date:
    Observer: Brian Rademacher
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  15. Barn Swallow Hirundo rustica
    # Count: 8
    Date:
    Observer: Brian Rademacher
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  16. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 1
    Date:
    Observer: Brian Rademacher
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  17. Marsh Wren Cistothorus palustris
    # Count: 2
    Date:
    Observer: Brian Rademacher
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  18. Bewick's Wren Thryomanes bewickii
    # Count: 1
    Date:
    Observer: Brian Rademacher
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  19. Northern Mockingbird Mimus polyglottos
    # Count: 2
    Date:
    Observer: Brian Rademacher
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  20. House Sparrow Passer domesticus
    # Count: 3
    Date:
    Observer: Brian Rademacher
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  21. House Finch Haemorhous mexicanus
    # Count: 25
    Date:
    Observer: Brian Rademacher
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  22. Song Sparrow Melospiza melodia
    # Count: 8
    Date:
    Observer: Brian Rademacher
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  23. Red-winged Blackbird Agelaius phoeniceus
    # Count: 30
    Date:
    Observer: Brian Rademacher
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  24. Brewer's Blackbird Euphagus cyanocephalus
    # Count: 5
    Date:
    Observer: Brian Rademacher
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  25. Canada Goose Branta canadensis
    # Count: 4
    Date:
    Observer: Braden Meyer
    Location: San Pablo Bay NWR SolanoCalifornia
  26. Canvasback Aythya valisineria
    # Count: 1
    Date:
    Observer: Braden Meyer
    Location: San Pablo Bay NWR SolanoCalifornia
  27. Ruddy Duck Oxyura jamaicensis
    # Count: 4
    Date:
    Observer: Braden Meyer
    Location: San Pablo Bay NWR SolanoCalifornia
  28. Black-necked Stilt Himantopus mexicanus
    # Count: 14
    Date:
    Observer: Braden Meyer
    Location: San Pablo Bay NWR SolanoCalifornia
  29. American Avocet Recurvirostra americana
    # Count: 15
    Date:
    Observer: Braden Meyer
    Location: San Pablo Bay NWR SolanoCalifornia
  30. American White Pelican Pelecanus erythrorhynchos
    # Count: 6
    Date:
    Observer: Braden Meyer
    Location: San Pablo Bay NWR SolanoCalifornia
  31. Snowy Egret Egretta thula
    # Count: 16
    Date:
    Observer: Braden Meyer
    Location: San Pablo Bay NWR SolanoCalifornia
  32. Western Gull Larus occidentalis
    # Count: 1
    Date:
    Observer: Braden Meyer
    Location: San Pablo Bay NWR SolanoCalifornia
  33. Northern Shoveler Spatula clypeata
    # Count: 2
    Date:
    Observer: Chris Hiatt
    Location: San Pablo Bay NWR SolanoCalifornia
  34. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 1
    Date:
    Observer: Chris Hiatt
    Location: San Pablo Bay NWR SolanoCalifornia
  35. American Coot Fulica americana
    # Count: 2
    Date:
    Observer: Chris Hiatt
    Location: San Pablo Bay NWR SolanoCalifornia
  36. Marbled Godwit Limosa fedoa
    # Count: 6
    Date:
    Observer: Chris Hiatt
    Location: San Pablo Bay NWR SolanoCalifornia
  37. Ring-billed Gull Larus delawarensis
    # Count: 5
    Date:
    Observer: Chris Hiatt
    Location: San Pablo Bay NWR SolanoCalifornia
  38. Turkey Vulture Cathartes aura
    # Count: 3
    Date:
    Observer: Chris Hiatt
    Location: San Pablo Bay NWR SolanoCalifornia
  39. Great Blue Heron Ardea herodias
    # Count: 1
    Date:
    Observer: Ralph Hammond
    Location: San Pablo Bay NWR SolanoCalifornia
  40. Cinnamon Teal Spatula cyanoptera
    # Count: 2
    Date:
    Observer: Clayton Rucker
    Location: San Pablo Bay NWR--Cullinan Ranch (restricted access) SolanoCalifornia
  41. Greater Scaup Aythya marila
    # Count: 1
    Date:
    Observer: Clayton Rucker
    Location: San Pablo Bay NWR--Cullinan Ranch (restricted access) SolanoCalifornia
  42. Least Tern Sternula antillarum
    # Count: 10
    Date:
    Observer: Clayton Rucker
    Location: San Pablo Bay NWR--Cullinan Ranch (restricted access) SolanoCalifornia
  43. Caspian Tern Hydroprogne caspia
    # Count: 3
    Date:
    Observer: Clayton Rucker
    Location: San Pablo Bay NWR--Cullinan Ranch (restricted access) SolanoCalifornia
  44. Forster's Tern Sterna forsteri
    # Count: 5
    Date:
    Observer: Clayton Rucker
    Location: San Pablo Bay NWR--Cullinan Ranch (restricted access) SolanoCalifornia
  45. Gadwall Mareca strepera
    # Count: 4
    Date:
    Observer: David Blomdal
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  46. Long-billed Curlew Numenius americanus
    # Count: 5
    Date:
    Observer: David Blomdal
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  47. Brown Pelican Pelecanus occidentalis
    # Count: 4
    Date:
    Observer: David Blomdal
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  48. White-tailed Kite Elanus leucurus
    # Count: 1
    Date:
    Observer: David Blomdal
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  49. Northern Harrier Circus hudsonius
    # Count: 2
    Date:
    Observer: David Blomdal
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  50. Red-shouldered Hawk Buteo lineatus
    # Count: 2
    Date:
    Observer: David Blomdal
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  51. Red-tailed Hawk Buteo jamaicensis
    # Count: 6
    Date:
    Observer: David Blomdal
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  52. American Crow Corvus brachyrhynchos
    # Count: 11
    Date:
    Observer: David Blomdal
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  53. Chestnut-backed Chickadee Poecile rufescens
    # Count: 1
    Date:
    Observer: David Blomdal
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  54. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 16
    Date:
    Observer: David Blomdal
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  55. European Starling Sturnus vulgaris
    # Count: 27
    Date:
    Observer: David Blomdal
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  56. Savannah Sparrow Passerculus sandwichensis
    # Count: 2
    Date:
    Observer: David Blomdal
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  57. California Towhee Melozone crissalis
    # Count: 2
    Date:
    Observer: David Blomdal
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  58. Brown-headed Cowbird Molothrus ater
    # Count: 4
    Date:
    Observer: David Blomdal
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  59. Common Yellowthroat Geothlypis trichas
    # Count: 1
    Date:
    Observer: David Blomdal
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  60. Short-eared Owl Asio flammeus
    # Count: 1
    Date:
    Observer: Barry Reed
    Location: Sonoma Creek SonomaCalifornia
  61. Redhead Aythya americana
    # Count: 2
    Date:
    Observer: Sarah Roeske
    Location: San Pablo Bay NWR--Cullinan Ranch (restricted access) SolanoCalifornia
  62. American Goldfinch Spinus tristis
    # Count: 2
    Date:
    Observer: Karl Frank
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  63. Northern Pintail Anas acuta
    # Count: 3
    Date:
    Observer: Calen Randall
    Location: San Pablo Bay NWR SolanoCalifornia
  64. Willet Tringa semipalmata
    # Count: 1
    Date:
    Observer: Calen Randall
    Location: San Pablo Bay NWR SolanoCalifornia
  65. Black Phoebe Sayornis nigricans
    # Count: 1
    Date:
    Observer: Sophia Krupsha
    Location: San Pablo Bay NWR--Cullinan Ranch (restricted access) SolanoCalifornia
  66. Black Oystercatcher Haematopus bachmani
    # Count: 1
    Date:
    Observer: Jennifer Willis-Rivera
    Location: San Pablo Bay NWR--Cullinan Ranch (restricted access) SolanoCalifornia
  67. Semipalmated Plover Charadrius semipalmatus
    # Count: 400
    Date:
    Observer: Elizabeth Crouthamel
    Location: Port Sonoma SonomaCalifornia
  68. Long-billed Dowitcher Limnodromus scolopaceus
    # Count: 3
    Date:
    Observer: Elizabeth Crouthamel
    Location: Port Sonoma SonomaCalifornia
  69. Dunlin Calidris alpina
    # Count: 6
    Date:
    Observer: Elizabeth Crouthamel
    Location: Port Sonoma SonomaCalifornia
  70. Western Sandpiper Calidris mauri
    # Count: 80
    Date:
    Observer: Elizabeth Crouthamel
    Location: Port Sonoma SonomaCalifornia
  71. Western Bluebird Sialia mexicana
    # Count: 2
    Date:
    Observer: Elizabeth Crouthamel
    Location: Port Sonoma SonomaCalifornia
  72. Lesser Goldfinch Spinus psaltria
    # Count: 2
    Date:
    Observer: Elizabeth Crouthamel
    Location: Port Sonoma SonomaCalifornia
  73. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: X
    Date:
    Observer: Christopher Bradshaw
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  74. Lesser Scaup Aythya affinis
    # Count: 2
    Date:
    Observer: Mark Stephenson
    Location: San Pablo Bay NWR--Cullinan Ranch (restricted access) SolanoCalifornia
  75. Green-winged Teal Anas crecca
    # Count: 18
    Date:
    Observer: David Leland
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  76. Black-bellied Plover Pluvialis squatarola
    # Count: 4
    Date:
    Observer: David Leland
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  77. Least Sandpiper Calidris minutilla
    # Count: 270
    Date:
    Observer: David Leland
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  78. House Wren Troglodytes aedon
    # Count: 1
    Date:
    Observer: David Leland
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  79. Anna's Hummingbird Calypte anna
    # Count: 1
    Date:
    Observer: Rishab Ghosh
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  80. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 4
    Date:
    Observer: Rishab Ghosh
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  81. Yellow-rumped Warbler Setophaga coronata
    # Count: 1
    Date:
    Observer: Garrett Pierce
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  82. Greater Yellowlegs Tringa melanoleuca
    # Count: 1
    Date:
    Observer: Mary-George Simonitch
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  83. Western Meadowlark Sturnella neglecta
    # Count: 2
    Date:
    Observer: Mary-George Simonitch
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  84. Bullock's Oriole Icterus bullockii
    # Count: 1
    Date:
    Observer: Mary-George Simonitch
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  85. Golden-crowned Sparrow Zonotrichia atricapilla
    # Count: 5
    Date:
    Observer: Patty Drew
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  86. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: Patty Drew
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  87. Pied-billed Grebe Podilymbus podiceps
    # Count: 2
    Date:
    Observer: Jenna Magee
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  88. White-throated Sparrow Zonotrichia albicollis
    # Count: 1
    Date:
    Observer: Jenna Magee
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  89. Violet-green Swallow Tachycineta thalassina
    # Count: 10
    Date:
    Observer: Bob Diebold
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  90. American Pipit Anthus rubescens
    # Count: 3
    Date:
    Observer: Bob Diebold
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  91. American Wigeon Mareca americana
    # Count: 13
    Date:
    Observer: Calen Randall
    Location: San Pablo Bay SolanoCalifornia
  92. Bufflehead Bucephala albeola
    # Count: 5
    Date:
    Observer: Calen Randall
    Location: San Pablo Bay SolanoCalifornia
  93. Tricolored Blackbird Agelaius tricolor
    # Count: 15
    Date:
    Observer: Jim Crumpler
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  94. Great-tailed Grackle Quiscalus mexicanus
    # Count: 1
    Date:
    Observer: Jim Crumpler
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  95. Fox Sparrow Passerella iliaca
    # Count: 1
    Date:
    Observer: Hilary Allen
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  96. Western Grebe Aechmophorus occidentalis
    # Count: X
    Date:
    Observer: Anonymous eBirder
    Location: San Pablo Bay NWR SolanoCalifornia
  97. Pelagic Cormorant Urile pelagicus
    # Count: 2
    Date:
    Observer: Prince Kuyper
    Location: San Pablo Bay SolanoCalifornia
  98. Whimbrel Numenius phaeopus
    # Count: 5
    Date:
    Observer: Kate Anderson
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  99. Oak Titmouse Baeolophus inornatus
    # Count: 1
    Date:
    Observer: Kate Anderson
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  100. White-breasted Nuthatch Sitta carolinensis
    # Count: 1
    Date:
    Observer: Kate Anderson
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  101. Varied Thrush Ixoreus naevius
    # Count: 1
    Date:
    Observer: Kate Anderson
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  102. Pine Siskin Spinus pinus
    # Count: 1
    Date:
    Observer: Kate Anderson
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  103. Spotted Towhee Pipilo maculatus
    # Count: 1
    Date:
    Observer: Kate Anderson
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  104. Ridgway's Rail Rallus obsoletus
    # Count: 2
    Date:
    Observer: Robert Furrow
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  105. Bald Eagle Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: Mitchell Slivinsky
    Location: San Pablo Bay NWR SolanoCalifornia
  106. Common Goldeneye Bucephala clangula
    # Count: 2
    Date:
    Observer: Mookie Fudemberg
    Location: Port Sonoma SonomaCalifornia
  107. Clark's Grebe Aechmophorus clarkii
    # Count: 1
    Date:
    Observer: Mookie Fudemberg
    Location: Port Sonoma SonomaCalifornia
  108. White-throated Swift Aeronautes saxatalis
    # Count: 5
    Date:
    Observer: Mookie Fudemberg
    Location: Port Sonoma SonomaCalifornia
  109. Common Merganser Mergus merganser
    # Count: 3
    Date:
    Observer: Prince Kuyper
    Location: San Pablo Bay SolanoCalifornia
  110. Cackling Goose Branta hutchinsii
    # Count: 40
    Date:
    Observer: Helen Kochenderfer
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  111. Eurasian Wigeon Mareca penelope
    # Count: 1
    Date:
    Observer: David Leland
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  112. American Robin Turdus migratorius
    # Count: 1
    Date:
    Observer: David Leland
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  113. Snow Goose Anser caerulescens
    # Count: 2
    Date:
    Observer: Nathan Harris
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  114. Eared Grebe Podiceps nigricollis
    # Count: 1
    Date:
    Observer: Chris Lima
    Location: San Pablo Bay NWR--Cullinan Ranch (restricted access) SolanoCalifornia
  115. Short-billed Gull Larus brachyrhynchus
    # Count: 1
    Date:
    Observer: Heather Murphy
    Location: San Pablo Bay SolanoCalifornia
  116. Glaucous-winged Gull Larus glaucescens
    # Count: 4
    Date:
    Observer: Heather Murphy
    Location: San Pablo Bay SolanoCalifornia
  117. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: Heather Murphy
    Location: Viewing Platform SonomaCalifornia
  118. Barrow's Goldeneye Bucephala islandica
    # Count: 1
    Date:
    Observer: Juli Chamberlin
    Location: Port Sonoma SonomaCalifornia
  119. Herring Gull Larus argentatus
    # Count: 1
    Date:
    Observer: Scott Sorby
    Location: Port Sonoma SonomaCalifornia
  120. Say's Phoebe Sayornis saya
    # Count: 2
    Date:
    Observer: Scott Sorby
    Location: Port Sonoma SonomaCalifornia
  121. Surf Scoter Melanitta perspicillata
    # Count: 1
    Date:
    Observer: Matt Tarlach
    Location: Viewing Platform SonomaCalifornia
  122. Sora Porzana carolina
    # Count: 1
    Date:
    Observer: Colin Urmson
    Location: Port Sonoma SonomaCalifornia
  123. Great Horned Owl Bubo virginianus
    # Count: 1
    Date:
    Observer: Colin Urmson
    Location: Port Sonoma SonomaCalifornia
  124. Western Cattle Egret Bubulcus ibis
    # Count: 2
    Date:
    Observer: Suzanne Mills
    Location: San Pablo Bay NWR--Cullinan Ranch (restricted access) SolanoCalifornia
  125. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Bob Toleno
    Location: San Pablo Bay National Wildlife Refuge, Petaluma US-CA 38.11850, -122.47528 SonomaCalifornia
  126. Bushtit Psaltriparus minimus
    # Count: 3
    Date:
    Observer: Corinne Williams
    Location: Port Sonoma SonomaCalifornia
  127. Downy Woodpecker Dryobates pubescens
    # Count: 2
    Date:
    Observer: Jim Crumpler
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  128. Purple Finch Haemorhous purpureus
    # Count: 4
    Date:
    Observer: Jim Crumpler
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  129. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 2
    Date:
    Observer: Townes Stanley
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  130. California Scrub-Jay Aphelocoma californica
    # Count: 2
    Date:
    Observer: Townes Stanley
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  131. Ruby-crowned Kinglet Corthylio calendula
    # Count: 1
    Date:
    Observer: Townes Stanley
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  132. Sanderling Calidris alba
    # Count: 10
    Date:
    Observer: Cesca Wright
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  133. Cedar Waxwing Bombycilla cedrorum
    # Count: 12
    Date:
    Observer: Brendon Westerhold
    Location: Port Sonoma SonomaCalifornia
  134. Pacific Golden-Plover Pluvialis fulva
    # Count: 1
    Date:
    Observer: Taylor Gallagher
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  135. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Scott Morrical
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  136. Lesser Yellowlegs Tringa flavipes
    # Count: 7
    Date:
    Observer: Prince Kuyper
    Location: San Pablo Bay SolanoCalifornia
  137. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Elizabeth Crouthamel
    Location: Port Sonoma SonomaCalifornia
  138. Wilson's Snipe Gallinago delicata
    # Count: 1
    Date:
    Observer: Josh Snead
    Location: Port Sonoma SonomaCalifornia
  139. Blue-winged Teal Spatula discors
    # Count: 2
    Date:
    Observer: Sundae Caniglia
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  140. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Scott Sorby
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  141. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Scott Sorby
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  142. Ring-necked Pheasant Phasianus colchicus
    # Count: 1
    Date:
    Observer: Jim Crumpler
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  143. Common Gallinule Gallinula galeata
    # Count: 2
    Date:
    Observer: Peter Colasanti
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  144. Golden Eagle Aquila chrysaetos
    # Count: 1
    Date:
    Observer: Peter Colasanti
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  145. Ferruginous Hawk Buteo regalis
    # Count: 1
    Date:
    Observer: Peter Colasanti
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  146. Red-breasted Merganser Mergus serrator
    # Count: 1
    Date:
    Observer: Roger Muskat
    Location: San Pablo Bay National Wildlife Refuge, Vallejo US-CA 38.13246, -122.33787 SolanoCalifornia
  147. Horned Grebe Podiceps auritus
    # Count: 2
    Date:
    Observer: Roger Muskat
    Location: San Pablo Bay National Wildlife Refuge, Vallejo US-CA 38.13246, -122.33787 SolanoCalifornia
  148. Virginia Rail Rallus limicola
    # Count: 1
    Date:
    Observer: Roger Muskat
    Location: San Pablo Bay National Wildlife Refuge, Vallejo US-CA 38.13246, -122.33787 SolanoCalifornia
  149. White-faced Ibis Plegadis chihi
    # Count: 1
    Date:
    Observer: Roger Muskat
    Location: San Pablo Bay National Wildlife Refuge, Vallejo US-CA 38.13246, -122.33787 SolanoCalifornia
  150. Snowy Plover Anarhynchus nivosus
    # Count: 1
    Date:
    Observer: Lucas Corneliussen
    Location: San Pablo Bay NWR SolanoCalifornia
  151. Red-throated Loon Gavia stellata
    # Count: 1
    Date:
    Observer: Lucas Corneliussen
    Location: San Pablo Bay NWR SolanoCalifornia
  152. Greater White-fronted Goose Anser albifrons
    # Count: 100
    Date:
    Observer: Roger Muskat
    Location: Algal Flats south of HWY 37 plus brief Bay watch. SolanoCalifornia
  153. Loggerhead Shrike Lanius ludovicianus
    # Count: 1
    Date:
    Observer: Vince Von
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  154. Barn Owl Tyto alba
    # Count: 1
    Date:
    Observer: Vince M
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  155. Hutton's Vireo Vireo huttoni
    # Count: 1
    Date:
    Observer: Vince M
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  156. Spotted Sandpiper Actitis macularius
    # Count: 1
    Date:
    Observer: Jorge Monge Solis
    Location: San Pablo Bay NWR SolanoCalifornia
  157. Hermit Thrush Catharus guttatus
    # Count: 1
    Date:
    Observer: Jorge Monge Solis
    Location: San Pablo Bay NWR SolanoCalifornia
  158. Phainopepla Phainopepla nitens
    # Count: 1
    Date:
    Observer: Jorge Monge Solis
    Location: San Pablo Bay NWR SolanoCalifornia
  159. Dark-eyed Junco Junco hyemalis
    # Count: 3
    Date:
    Observer: Jorge Monge Solis
    Location: San Pablo Bay NWR SolanoCalifornia
  160. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Daniel Edelstein
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  161. Wild Turkey Meleagris gallopavo
    # Count: 3
    Date:
    Observer: Heidi Guttschuss
    Location: Viewing Platform SonomaCalifornia
  162. Short-billed Dowitcher Limnodromus griseus
    # Count: 1
    Date:
    Observer: Roger Muskat
    Location: Algal Flats south of HWY 37 plus brief Bay watch. SolanoCalifornia
  163. Red Knot Calidris canutus
    # Count: 1
    Date:
    Observer: Roger Muskat
    Location: Algal Flats south of HWY 37 plus brief Bay watch. SolanoCalifornia
  164. Vaux's Swift Chaetura vauxi
    # Count: 150
    Date:
    Observer: Roger Muskat
    Location: CA-37 W, Vallejo US-CA 38.13228, -122.33755 SolanoCalifornia
  165. Common Tern Sterna hirundo
    # Count: 1
    Date:
    Observer: Roger Muskat
    Location: CA-37 W, Vallejo US-CA 38.13228, -122.33755 SolanoCalifornia
  166. Yellow Warbler Setophaga petechia
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  167. Western Wood-Pewee Contopus sordidulus
    # Count: 1
    Date:
    Observer: Peter Colasanti
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  168. Black Tern Chlidonias niger
    # Count: 2
    Date:
    Observer: Roger Muskat
    Location: San Pablo Bay National Wildlife Refuge, Vallejo US-CA 38.13246, -122.33787 SolanoCalifornia
  169. Semipalmated Sandpiper Calidris pusilla
    # Count: 1
    Date:
    Observer: Elizabeth Crouthamel
    Location: Port Sonoma SonomaCalifornia
  170. Bank Swallow Riparia riparia
    # Count: 1
    Date:
    Observer: Elizabeth Crouthamel
    Location: Port Sonoma SonomaCalifornia
  171. Nuttall's Woodpecker Dryobates nuttallii
    # Count: 1
    Date:
    Observer: Mark Stephenson
    Location: Skaggs Island SonomaCalifornia
  172. Western Flycatcher Empidonax difficilis
    # Count: 1
    Date:
    Observer: Mark Stephenson
    Location: Skaggs Island SonomaCalifornia
  173. Hooded Oriole Icterus cucullatus
    # Count: 1
    Date:
    Observer: Mark Stephenson
    Location: Skaggs Island SonomaCalifornia
  174. American Bittern Botaurus lentiginosus
    # Count: 1
    Date:
    Observer: Mookie Fudemberg
    Location: Port Sonoma SonomaCalifornia
  175. Baird's Sandpiper Calidris bairdii
    # Count: 2
    Date:
    Observer: Susan Kirkbride
    Location: Port Sonoma SonomaCalifornia
  176. Wrentit Chamaea fasciata
    # Count: 1
    Date:
    Observer: Susan Kirkbride
    Location: Port Sonoma SonomaCalifornia
  177. Wilson's Phalarope Phalaropus tricolor
    # Count: 1
    Date:
    Observer: Roger Muskat
    Location: San Pablo Bay NWR SolanoCalifornia
  178. Red-necked Phalarope Phalaropus lobatus
    # Count: 3
    Date:
    Observer: Roger Muskat
    Location: San Pablo Bay NWR SolanoCalifornia
  179. Ruddy Turnstone Arenaria interpres
    # Count: 1
    Date:
    Observer: Lucas stephenson
    Location: San Pablo Bay NWR SolanoCalifornia
  180. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 1
    Date:
    Observer: Corinne Williams
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  181. Swainson's Hawk Buteo swainsoni
    # Count: 1
    Date:
    Observer: Larry Kent
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  182. Franklin's Gull Leucophaeus pipixcan
    # Count: 1
    Date:
    Observer: Roger Muskat
    Location: San Pablo Bay National Wildlife Refuge, Vallejo US-CA 38.13246, -122.33787 SolanoCalifornia
  183. Ring-necked Duck Aythya collaris
    # Count: 2
    Date:
    Observer: Gabriel Willow
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  184. Allen's Hummingbird Selasphorus sasin
    # Count: 1
    Date:
    Observer: Peter Colasanti
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  185. Tundra Swan Cygnus columbianus
    # Count: 4
    Date:
    Observer: Aidan Brubaker
    Location: San Pablo Bay NWR SolanoCalifornia
  186. Nelson's Sparrow Ammospiza nelsoni
    # Count: 1
    Date:
    Observer: Jeffer Giang
    Location: Nelson's Sparrow stakeout hotspot SonomaCalifornia
  187. Rough-legged Hawk Buteo lagopus
    # Count: 1
    Date:
    Observer: Menashe Lichtenstein
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  188. Prairie Falcon Falco mexicanus
    # Count: 1
    Date:
    Observer: Peter Colasanti
    Location: San Pablo Bay NWR--Lower Tubbs Island SonomaCalifornia
  189. Red Phalarope Phalaropus fulicarius
    # Count: 2
    Date:
    Observer: Larry Maurin
    Location: San Pablo Bay NWR SolanoCalifornia
  190. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: Jeffer Giang
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  191. Iceland Gull Larus glaucoides
    # Count: 1
    Date:
    Observer: Lucas stephenson
    Location: Port Sonoma SonomaCalifornia
  192. Chipping Sparrow Spizella passerina
    # Count: 1
    Date:
    Observer: Peter Colasanti
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  193. Rufous-crowned Sparrow Aimophila ruficeps
    # Count: 2
    Date:
    Observer: Sadie Cosby
    Location: San Pablo Bay National Wildlife Refuge, Sonoma US-CA 38.13068, -122.47369 SonomaCalifornia
  194. Townsend's Warbler Setophaga townsendi
    # Count: 1
    Date:
    Observer: Peter Colasanti
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  195. Orange-crowned Warbler Leiothlypis celata
    # Count: 1
    Date:
    Observer: Mark Stephenson
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  196. Pectoral Sandpiper Calidris melanotos
    # Count: 1
    Date:
    Observer: Roger Muskat
    Location: San Dredge Spoil Pond Pablo Bay National Wildlife Refuge, Vallejo US-CA 38.11869, -122.29584 SolanoCalifornia
  197. Heermann's Gull Larus heermanni
    # Count: 1
    Date:
    Observer: Janet Theilen
    Location: San Pablo Bay NWR--Cullinan Ranch (restricted access) SolanoCalifornia
  198. Rufous Hummingbird Selasphorus rufus
    # Count: 1
    Date:
    Observer: Jim Crumpler
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  199. Purple Martin Progne subis
    # Count: 5
    Date:
    Observer: Mark Stephenson
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  200. Wilson's Warbler Cardellina pusilla
    # Count: 4
    Date:
    Observer: Bitsu Haddish
    Location: 2100 California 37, Sonoma, California, US (38.139, -122.458) SonomaCalifornia
  201. Hooded Merganser Lophodytes cucullatus
    # Count: 1
    Date:
    Observer: Lu To
    Location: San Pablo Bay SolanoCalifornia
  202. MacGillivray's Warbler Geothlypis tolmiei
    # Count: 1
    Date:
    Observer: Lucas Corneliussen
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  203. Acorn Woodpecker Melanerpes formicivorus
    # Count: 4
    Date:
    Observer: Donna Benson
    Location: San Pablo Bay SolanoCalifornia
  204. Elegant Tern Thalasseus elegans
    # Count: 17
    Date:
    Observer: Scott Sorby
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  205. Brandt's Cormorant Urile penicillatus
    # Count: 1
    Date:
    Observer: Willem van Dam
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  206. Sandhill Crane Antigone canadensis
    # Count: 4
    Date:
    Observer: teambergie Bergstrom
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  207. Ross's Goose Anser rossii
    # Count: 3
    Date:
    Observer: Roger Muskat
    Location: San Pablo Bay Watch Vallejo US-CA 38.12696, -122.34810 SolanoCalifornia
  208. Common Murre Uria aalge
    # Count: 1
    Date:
    Observer: Roger Muskat
    Location: San Pablo Bay Watch Vallejo US-CA 38.12696, -122.34810 SolanoCalifornia
  209. Burrowing Owl Athene cunicularia
    # Count: 1
    Date:
    Observer: Eugene Hunn
    Location: Skaggs Island Road, Sonoma, California, US (38.173, -122.382) SonomaCalifornia
  210. Sabine's Gull Xema sabini
    # Count: 1
    Date:
    Observer: Eric VanderWerf
    Location: San Pablo Bay NWR SolanoCalifornia
  211. White-winged Scoter Melanitta deglandi
    # Count: 1
    Date:
    Observer: Roger Muskat
    Location: Auto selected 38.12797, -122.35053 SolanoCalifornia
  212. Ashy Storm-Petrel Hydrobates homochroa
    # Count: 1
    Date:
    Observer: Roger Muskat
    Location: Auto selected 38.12797, -122.35053 SolanoCalifornia
  213. Black Turnstone Arenaria melanocephala
    # Count: 1
    Date:
    Observer: Bruce Mast
    Location: San Pablo Bay NWR--Cullinan Ranch (restricted access) SolanoCalifornia
  214. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: Robin Kulakow
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  215. Lazuli Bunting Passerina amoena
    # Count: 1
    Date:
    Observer: Robin Kulakow
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  216. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: larry nigro
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  217. Band-tailed Pigeon Patagioenas fasciata
    # Count: 2
    Date:
    Observer: Carla Parkinson
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  218. Common Loon Gavia immer
    # Count: 1
    Date:
    Observer: Pat Johnston
    Location: San Pablo Bay NWR SolanoCalifornia
  219. Lark Sparrow Chondestes grammacus
    # Count: 1
    Date:
    Observer: Tiffany Erickson
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  220. Grasshopper Sparrow Ammodramus savannarum
    # Count: 1
    Date:
    Observer: Sami LaRocca
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  221. Stilt Sandpiper Calidris himantopus
    # Count: 1
    Date:
    Observer: Roger Muskat
    Location: Shorebird Pond adjacent to Mare Island 94592, Vallejo US-CA (38.1136,-122.2966) SolanoCalifornia
  222. Steller's Jay Cyanocitta stelleri
    # Count: 1
    Date:
    Observer: Linda Fraley
    Location: Skaggs Island SonomaCalifornia
  223. Brant Branta bernicla
    # Count: 1
    Date:
    Observer: Daniel Edelstein
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  224. Black Skimmer Rynchops niger
    # Count: 1
    Date:
    Observer: Keith Maley
    Location: San Pablo Bay NWR SolanoCalifornia
  225. Brown Creeper Certhia americana
    # Count: 1
    Date:
    Observer: Mookie Fudemberg
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  226. Vesper Sparrow Pooecetes gramineus
    # Count: 1
    Date:
    Observer: Murray Berner
    Location: Skaggs Island SonomaCalifornia
  227. Harlequin Duck Histrionicus histrionicus
    # Count: 1
    Date:
    Observer: Eric Kershner
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  228. Clay-colored Sparrow Spizella pallida
    # Count: 1
    Date:
    Observer: Scott Sorby
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  229. Rock Wren Salpinctes obsoletus
    # Count: 1
    Date:
    Observer: Kerry Wilcox
    Location: Sonoma Creek Marsh SonomaCalifornia
  230. Black Scoter Melanitta americana
    # Count: 1
    Date:
    Observer: Ron Storey
    Location: Port Sonoma SonomaCalifornia
  231. Palm Warbler Setophaga palmarum
    # Count: 1
    Date:
    Observer: Denise Herzberg
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  232. Willow Flycatcher Empidonax traillii
    # Count: 3
    Date:
    Observer: Daniel Thompson
    Location: Skaggs Island SonomaCalifornia
  233. Golden-crowned Kinglet Regulus satrapa
    # Count: 5
    Date:
    Observer: Jeff Marszal
    Location: San Pablo bay NWR SonomaCalifornia
  234. Lapland Longspur Calcarius lapponicus
    # Count: 1
    Date:
    Observer: Murray Berner
    Location: Skaggs Island SonomaCalifornia
  235. Swamp Sparrow Melospiza georgiana
    # Count: 2
    Date:
    Observer: Murray Berner
    Location: Skaggs Island SonomaCalifornia
  236. Yellow-headed Blackbird Xanthocephalus xanthocephalus
    # Count: 12
    Date:
    Observer: Linda Pittman
    Location: San Pablo Bay NWR--Lower Tubbs Island SonomaCalifornia
  237. American Golden-Plover Pluvialis dominica
    # Count: 1
    Date:
    Observer: John Luther
    Location: marsh S side of highway 37 SolanoCalifornia
  238. Buff-breasted Sandpiper Calidris subruficollis
    # Count: 1
    Date:
    Observer: John Luther
    Location: marsh S side of highway 37 SolanoCalifornia
  239. Ruff Calidris pugnax
    # Count: 1
    Date:
    Observer: Roger Muskat
    Location: San Pablo Bay NWR SolanoCalifornia
  240. Brewer's Sparrow Spizella breweri
    # Count: 1
    Date:
    Observer: Ruth Rudesill
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  241. Mountain Plover Anarhynchus montanus
    # Count: 4
    Date:
    Observer: Ruth Rudesill
    Location: Viewing Platform SonomaCalifornia
  242. Long-tailed Duck Clangula hyemalis
    # Count: 2
    Date:
    Observer: Frances Oliver
    Location: Port Sonoma SonomaCalifornia
  243. Blue Grosbeak Passerina caerulea
    # Count: 2
    Date:
    Observer: Alan Wight
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  244. Magnolia Warbler Setophaga magnolia
    # Count: 1
    Date:
    Observer: John Sterling
    Location: San Pablo Bay NWR--Lower Tubbs Island SonomaCalifornia
  245. Black-throated Gray Warbler Setophaga nigrescens
    # Count: X
    Date:
    Observer: Tony Battiste
    Location: Skaggs Island SonomaCalifornia
  246. Black Rail Laterallus jamaicensis
    # Count: 1

Exotic: Provisional (1)

  1. Mute Swan Cygnus olor
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: San Pablo Bay NWR--Cullinan Ranch (restricted access) SolanoCalifornia

Exotic: Escapee (1)

  1. Graylag Goose Anser anser
    # Count: 1
    Date:
    Observer: Lisa Hug
    Location: Port Sonoma SonomaCalifornia

Hybrids (4)

  1. Western x Glaucous-winged Gull (hybrid) Larus occidentalis x glaucescens
    # Count: 1
    Date:
    Observer: Dan Maxwell
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  2. Herring x Glaucous-winged Gull (hybrid) Larus argentatus x glaucescens
    # Count: 1
    Date:
    Observer: Roger Muskat
    Location: San Dredge Spoil Pond Pablo Bay National Wildlife Refuge, Vallejo US-CA 38.11869, -122.29584 SolanoCalifornia
  3. Western x Clark's Grebe (hybrid) Aechmophorus occidentalis x clarkii
    # Count: 1
    Date:
    Observer: Roger Muskat
    Location: San Pablo Bay National Wildlife Refuge, Vallejo US-CA 38.13690, -122.34419 SolanoCalifornia
  4. Eurasian x American Wigeon (hybrid) Mareca penelope x americana
    # Count: 1
    Date:
    Observer: Chris Wills
    Location: Skaggs Island SonomaCalifornia

Additional Taxa (54)

  1. shorebird sp. Charadriiformes sp.
    # Count: 5
    Date:
    Observer: Braden Meyer
    Location: San Pablo Bay NWR SolanoCalifornia
  2. tern sp. Sterninae sp.
    # Count: 2
    Date:
    Observer: Braden Meyer
    Location: San Pablo Bay NWR SolanoCalifornia
  3. gull sp. Larinae sp.
    # Count: 12
    Date:
    Observer:
    Location: Sears Point Road, Vallejo, California, US (38.128, -122.328) SolanoCalifornia
  4. peep sp. Calidris sp. (peep sp.)
    # Count: 9
    Date:
    Observer: Kate Anderson
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  5. Tree/Violet-green Swallow Tachycineta bicolor/thalassina
    # Count: 4
    Date:
    Observer: Kate Anderson
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  6. Rufous/Allen's Hummingbird Selasphorus rufus/sasin
    # Count: 2
    Date:
    Observer: Robert Furrow
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  7. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 2
    Date:
    Observer: Elizabeth Crouthamel
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  8. white egret sp. Egretta/Bubulcus/Ardea sp.
    # Count: 4
    Date:
    Observer: Elizabeth Crouthamel
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  9. Common/Barrow's Goldeneye Bucephala clangula/islandica
    # Count: 1
    Date:
    Observer: Juli Chamberlin
    Location: Port Sonoma SonomaCalifornia
  10. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    # Count: 90
    Date:
    Observer: Corinne Williams
    Location: Port Sonoma SonomaCalifornia
  11. hummingbird sp. Trochilidae sp.
    # Count: 1
    Date:
    Observer: Townes Stanley
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  12. Calidris sp. Calidris sp.
    # Count: 1000
    Date:
    Observer: Taylor Gallagher
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  13. duck sp. Anatidae (duck sp.)
    # Count: 100
    Date:
    Observer: bo nelson
    Location: CA-37 W, Vallejo US-CA 38.12969, -122.33133 SolanoCalifornia
  14. cormorant sp. Phalacrocoracidae sp.
    # Count: 8
    Date:
    Observer: bo nelson
    Location: CA-37 W, Vallejo US-CA 38.12969, -122.33133 SolanoCalifornia
  15. Western/Clark's Grebe Aechmophorus occidentalis/clarkii
    # Count: 2
    Date:
    Observer: Eugene Hunn
    Location: San Pablo Bay NWR--Tubbs Island SonomaCalifornia
  16. blackbird sp. Icteridae sp.
    # Count: 120
    Date:
    Observer: Elizabeth Crouthamel
    Location: Port Sonoma SonomaCalifornia
  17. Larus sp. Larus sp.
    # Count: 1
    Date:
    Observer: Ben Kerstetter
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  18. woodpecker sp. Picidae sp.
    # Count: 1
    Date:
    Observer: Ben Kerstetter
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  19. Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
    # Count: 1
    Date:
    Observer: Nicole Durtschi
    Location: San Pablo Bay (driving) SolanoCalifornia
  20. passerine sp. Passeriformes sp.
    # Count: 45
    Date:
    Observer: Bob Battagin
    Location: Sonoma Baylands Restoration SonomaCalifornia
  21. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: Diane Hall
    Location: San Pablo Bay NWR SolanoCalifornia
  22. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 1
    Date:
    Observer: Jeffer Giang
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  23. goose sp. Anatidae (goose sp.)
    # Count: 1
    Date:
    Observer: Roger Muskat
    Location: San Pablo Bay National Wildlife Refuge, Vallejo US-CA 38.13246, -122.33787 SolanoCalifornia
  24. swallow sp. Hirundinidae sp.
    # Count: 1
    Date:
    Observer: Roger Muskat
    Location: San Pablo Bay NWR SolanoCalifornia
  25. new world sparrow sp. Passerellidae sp.
    # Count: 1
    Date:
    Observer: Christine Robson
    Location: San Pablo Bay NWR SolanoCalifornia
  26. falcon sp. Falco sp.
    # Count: 1
    Date:
    Observer: Elizabeth Crouthamel
    Location: Port Sonoma SonomaCalifornia
  27. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    # Count: 1
    Date:
    Observer: Bob Greenleaf
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  28. large shorebird sp. Scolopacidae sp. (large shorebird sp.)
    # Count: 600
    Date:
    Observer: Peter Colasanti
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  29. Common/Red-breasted Merganser Mergus merganser/serrator
    # Count: 1
    Date:
    Observer: Jaime Chaves
    Location: Sears Point - San Pablo Bay Refuge SonomaCalifornia
  30. Zonotrichia sp. Zonotrichia sp.
    # Count: 10
    Date:
    Observer: Murray Berner
    Location: Skaggs Island SonomaCalifornia
  31. new world goldfinch sp. Spinus sp. (goldfinch sp.)
    # Count: 2
    Date:
    Observer: Elizabeth Crouthamel
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  32. Accipiter sp. Accipiter sp.
    # Count: 2
    Date:
    Observer: Michele Troughton
    Location: San Pablo Bay NWR SolanoCalifornia
  33. American/Pacific Golden-Plover (Lesser Golden-Plover) Pluvialis dominica/fulva
    # Count: 1
    Date:
    Observer: Lucas Corneliussen
    Location: Alco Pond - San Pablo Bay NWR SolanoCalifornia
  34. Horned/Eared Grebe Podiceps auritus/nigricollis
    # Count: 3
    Date:
    Observer: Roger Muskat
    Location: Auto selected 38.12990, -122.35779 SolanoCalifornia
  35. loon sp. Gavia sp.
    # Count: 1
    Date:
    Observer: Roger Muskat
    Location: San Pablo Bay Watch Vallejo US-CA 38.12696, -122.34810 SolanoCalifornia
  36. large falcon sp. Falco sp. (large falcon sp.)
    # Count: 1
    Date:
    Observer: Eugene Hunn
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  37. Aythya sp. Aythya sp.
    # Count: X
    Date:
    Observer: Kevin Fistanic
    Location: San Pablo Bay NWR--Cullinan Ranch (restricted access) SolanoCalifornia
  38. heron sp. Ardeidae sp.
    # Count: X
    Date:
    Observer: Kevin Fistanic
    Location: San Pablo Bay NWR--Cullinan Ranch (restricted access) SolanoCalifornia
  39. storm-petrel sp. Oceanitidae/Hydrobatidae sp.
    # Count: 1
    Date:
    Observer: Roger Muskat
    Location: San Pablo Bay, Vallejo US-CA 38.12705, -122.34818 SolanoCalifornia
  40. phalarope sp. Phalaropus sp.
    # Count: 8
    Date:
    Observer: Ezra Garfield
    Location: San Pablo Bay NWR SolanoCalifornia
  41. House/Purple Finch Haemorhous mexicanus/purpureus
    # Count: 3
    Date:
    Observer: Andersen Yun
    Location: Skaggs Island Rd. (SON Co.) SonomaCalifornia
  42. gull/tern sp. Laridae sp.
    # Count: 12
    Date:
    Observer: Donna Caldwell
    Location: San Pablo Bay NWR--Cullinan Ranch (restricted access) SolanoCalifornia
  43. plover sp. Charadriidae sp.
    # Count: 100
    Date:
    Observer: Michelle Moritz
    Location: San Pablo Bay NWR--Cullinan Ranch (restricted access) SolanoCalifornia
  44. Western/Glaucous-winged Gull Larus occidentalis/glaucescens
    # Count: 7
    Date:
    Observer: Nigel Bates
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  45. grebe sp. Podicipedidae sp.
    # Count: 1
    Date:
    Observer: Esme Rosen
    Location: San Pablo Bay NWR SolanoCalifornia
  46. Selasphorus sp. Selasphorus sp.
    # Count: 1
    Date:
    Observer: Peter Colasanti
    Location: Skaggs Island Rd. (SON Co.) SonomaCalifornia
  47. Buteo sp. Buteo sp.
    # Count: 1
    Date:
    Observer: Wendy Dandridge
    Location: Port Sonoma SonomaCalifornia
  48. bird sp. Aves sp.
    # Count: 1
    Date:
    Observer: Brian Browne
    Location: San Pablo Bay National Wildlife Refuge, Vallejo US-CA (38.1231,-122.3149) SolanoCalifornia
  49. teal sp. Anatidae sp. (teal sp.)
    # Count: 1
    Date:
    Observer: Colin Meusel
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  50. Domestic goose sp. (Domestic type) Anser sp. (Domestic type)
    # Count: 2
    Date:
    Observer: Tiffany Erickson
    Location: San Pablo Bay NWR--Cullinan Ranch (restricted access) SolanoCalifornia
  51. wren sp. Troglodytidae sp.
    # Count: 1
    Date:
    Observer: rudy yakzan
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  52. Empidonax sp. Empidonax sp.
    # Count: 1
    Date:
    Observer: Jon Dachenhaus
    Location: San Pablo Bay NWR - Reclamation Rd. SonomaCalifornia
  53. diurnal raptor sp. Accipitriformes/Falconiformes sp.
    # Count: 1
    Date:
    Observer: Mark Stephenson
    Location: richard fresh air/ jansen bridge SonomaCalifornia
  54. Spizella sp. Spizella sp.
    # Count: 1
    Date:
    Observer: Murray Berner
    Location: Skaggs Island SonomaCalifornia