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Otter Slough CA

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Bird List

Updated ~11 seconds ago
276 All Years 168 This Year 2024 108 This Month May 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (108)

  1. Chimney Swift Chaetura pelagica
    # Count: X
    Date:
    Observer: Ian Jansma
    Location: Otter Slough CA
  2. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: Mark Haas
    Location: Otter Slough CA
  3. Eastern Towhee Pipilo erythrophthalmus
    # Count: 1
    Date:
    Observer: Mark Haas
    Location: Otter Slough CA
  4. Palm Warbler Setophaga palmarum
    # Count: 1
    Date:
    Observer: Ethan Hoggard
    Location: Otter Slough CA
  5. American Golden-Plover Pluvialis dominica
    # Count: 8
    Date:
    Observer: Judy Bergmann
    Location: Otter Slough CA
  6. Semipalmated Plover Charadrius semipalmatus
    # Count: 4
    Date:
    Observer: Judy Bergmann
    Location: Otter Slough CA
  7. Long-billed Dowitcher Limnodromus scolopaceus
    # Count: 10
    Date:
    Observer: Judy Bergmann
    Location: Otter Slough CA
  8. White-rumped Sandpiper Calidris fuscicollis
    # Count: 2
    Date:
    Observer: Judy Bergmann
    Location: Otter Slough CA
  9. Semipalmated Sandpiper Calidris pusilla
    # Count: 3
    Date:
    Observer: Judy Bergmann
    Location: Otter Slough CA
  10. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: Judy Bergmann
    Location: Otter Slough CA
  11. Great Blue Heron Ardea herodias
    # Count: 4
    Date:
    Observer: Judy Bergmann
    Location: Otter Slough CA
  12. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: Judy Bergmann
    Location: Otter Slough CA
  13. Eastern Phoebe Sayornis phoebe
    # Count: 2
    Date:
    Observer: Judy Bergmann
    Location: Otter Slough CA
  14. Warbling Vireo Vireo gilvus
    # Count: 2
    Date:
    Observer: Judy Bergmann
    Location: Otter Slough CA
  15. Purple Martin Progne subis
    # Count: 1
    Date:
    Observer: Judy Bergmann
    Location: Otter Slough CA
  16. Barn Swallow Hirundo rustica
    # Count: 2
    Date:
    Observer: Judy Bergmann
    Location: Otter Slough CA
  17. House Wren Troglodytes aedon
    # Count: 1
    Date:
    Observer: Judy Bergmann
    Location: Otter Slough CA
  18. Brown Thrasher Toxostoma rufum
    # Count: 3
    Date:
    Observer: Judy Bergmann
    Location: Otter Slough CA
  19. Veery Catharus fuscescens
    # Count: 1
    Date:
    Observer: Judy Bergmann
    Location: Otter Slough CA
  20. Gray-cheeked Thrush Catharus minimus
    # Count: 1
    Date:
    Observer: Judy Bergmann
    Location: Otter Slough CA
  21. Wood Thrush Hylocichla mustelina
    # Count: 1
    Date:
    Observer: Judy Bergmann
    Location: Otter Slough CA
  22. American Robin Turdus migratorius
    # Count: 1
    Date:
    Observer: Judy Bergmann
    Location: Otter Slough CA
  23. Song Sparrow Melospiza melodia
    # Count: 1
    Date:
    Observer: Judy Bergmann
    Location: Otter Slough CA
  24. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: Judy Bergmann
    Location: Otter Slough CA
  25. Louisiana Waterthrush Parkesia motacilla
    # Count: 1
    Date:
    Observer: Judy Bergmann
    Location: Otter Slough CA
  26. Nashville Warbler Leiothlypis ruficapilla
    # Count: 3
    Date:
    Observer: Judy Bergmann
    Location: Otter Slough CA
  27. Blackburnian Warbler Setophaga fusca
    # Count: 1
    Date:
    Observer: Judy Bergmann
    Location: Otter Slough CA
  28. Blue Grosbeak Passerina caerulea
    # Count: 1
    Date:
    Observer: Judy Bergmann
    Location: Otter Slough CA
  29. Snow Goose Anser caerulescens
    # Count: 2
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  30. Canada Goose Branta canadensis
    # Count: 24
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  31. Wood Duck Aix sponsa
    # Count: 1
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  32. Blue-winged Teal Spatula discors
    # Count: 65
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  33. Northern Shoveler Spatula clypeata
    # Count: 30
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  34. Gadwall Mareca strepera
    # Count: 45
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  35. Mallard Anas platyrhynchos
    # Count: 18
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  36. Green-winged Teal Anas crecca
    # Count: 3
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  37. Lesser Scaup Aythya affinis
    # Count: 8
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  38. Bufflehead Bucephala albeola
    # Count: 1
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  39. Pied-billed Grebe Podilymbus podiceps
    # Count: 1
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  40. Mourning Dove Zenaida macroura
    # Count: 4
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  41. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 3
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  42. Ruby-throated Hummingbird Archilochus colubris
    # Count: 2
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  43. Sora Porzana carolina
    # Count: 1
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  44. American Coot Fulica americana
    # Count: 95
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  45. Black-necked Stilt Himantopus mexicanus
    # Count: 18
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  46. Killdeer Charadrius vociferus
    # Count: 4
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  47. Wilson's Phalarope Phalaropus tricolor
    # Count: 18
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  48. Spotted Sandpiper Actitis macularius
    # Count: 2
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  49. Solitary Sandpiper Tringa solitaria
    # Count: 24
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  50. Lesser Yellowlegs Tringa flavipes
    # Count: 180
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  51. Greater Yellowlegs Tringa melanoleuca
    # Count: 28
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  52. Stilt Sandpiper Calidris himantopus
    # Count: 9
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  53. Dunlin Calidris alpina
    # Count: 45
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  54. Least Sandpiper Calidris minutilla
    # Count: 50
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  55. Pectoral Sandpiper Calidris melanotos
    # Count: 35
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  56. Double-crested Cormorant Nannopterum auritum
    # Count: 3
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  57. Little Blue Heron Egretta caerulea
    # Count: 2
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  58. Turkey Vulture Cathartes aura
    # Count: 1
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  59. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  60. Bald Eagle Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  61. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  62. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  63. Red-bellied Woodpecker Melanerpes carolinus
    # Count: 4
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  64. Downy Woodpecker Dryobates pubescens
    # Count: 3
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  65. Pileated Woodpecker Dryocopus pileatus
    # Count: 2
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  66. Eastern Wood-Pewee Contopus virens
    # Count: 5
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  67. Acadian Flycatcher Empidonax virescens
    # Count: 2
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  68. Great Crested Flycatcher Myiarchus crinitus
    # Count: 1
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  69. Eastern Kingbird Tyrannus tyrannus
    # Count: 9
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  70. White-eyed Vireo Vireo griseus
    # Count: 2
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  71. Bell's Vireo Vireo bellii
    # Count: 1
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  72. Red-eyed Vireo Vireo olivaceus
    # Count: 3
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  73. Blue Jay Cyanocitta cristata
    # Count: 2
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  74. American Crow Corvus brachyrhynchos
    # Count: 1
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  75. Fish Crow Corvus ossifragus
    # Count: 2
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  76. Carolina Chickadee Poecile carolinensis
    # Count: 4
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  77. Tufted Titmouse Baeolophus bicolor
    # Count: 6
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  78. Tree Swallow Tachycineta bicolor
    # Count: 4
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  79. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 5
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  80. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 8
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  81. Marsh Wren Cistothorus palustris
    # Count: 1
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  82. Carolina Wren Thryothorus ludovicianus
    # Count: 5
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  83. Gray Catbird Dumetella carolinensis
    # Count: 1
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  84. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  85. American Goldfinch Spinus tristis
    # Count: 6
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  86. Yellow-breasted Chat Icteria virens
    # Count: 10
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  87. Eastern Meadowlark Sturnella magna
    # Count: 2
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  88. Baltimore Oriole Icterus galbula
    # Count: 3
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  89. Red-winged Blackbird Agelaius phoeniceus
    # Count: X
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  90. Brown-headed Cowbird Molothrus ater
    # Count: 24
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  91. Common Grackle Quiscalus quiscula
    # Count: 12
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  92. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  93. Black-and-white Warbler Mniotilta varia
    # Count: 1
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  94. Prothonotary Warbler Protonotaria citrea
    # Count: 9
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  95. Tennessee Warbler Leiothlypis peregrina
    # Count: 5
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  96. Common Yellowthroat Geothlypis trichas
    # Count: 16
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  97. American Redstart Setophaga ruticilla
    # Count: 1
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  98. Northern Parula Setophaga americana
    # Count: 2
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  99. Yellow Warbler Setophaga petechia
    # Count: 2
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  100. Blackpoll Warbler Setophaga striata
    # Count: 1
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  101. Yellow-rumped Warbler Setophaga coronata
    # Count: 12
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  102. Yellow-throated Warbler Setophaga dominica
    # Count: 2
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  103. Black-throated Green Warbler Setophaga virens
    # Count: 2
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  104. Summer Tanager Piranga rubra
    # Count: 3
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  105. Northern Cardinal Cardinalis cardinalis
    # Count: 18
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  106. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 1
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  107. Indigo Bunting Passerina cyanea
    # Count: 32
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  108. Dickcissel Spiza americana
    # Count: 25
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA

Additional Taxa (2)

  1. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    # Count: 160
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA
  2. peep sp. Calidris sp. (peep sp.)
    # Count: 10
    Date:
    Observer: Ty Sharrow
    Location: Otter Slough CA