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Bird List

Updated ~12 seconds ago
136 All Years 0 This Year 2024 0 This Month May 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (136)

  1. Canada Goose Branta canadensis
    # Count: X
    Date:
    Observer: Kymberlina Crouch
    Location: Big River--mouth
  2. Ring-billed Gull Larus delawarensis
    # Count: X
    Date:
    Observer: Kymberlina Crouch
    Location: Big River--mouth
  3. Western Gull Larus occidentalis
    # Count: X
    Date:
    Observer: Kymberlina Crouch
    Location: Big River--mouth
  4. California Gull Larus californicus
    # Count: X
    Date:
    Observer: Kymberlina Crouch
    Location: Big River--mouth
  5. Brown Pelican Pelecanus occidentalis
    # Count: X
    Date:
    Observer: Kymberlina Crouch
    Location: Big River--mouth
  6. Turkey Vulture Cathartes aura
    # Count: 1
    Date:
    Observer: Kymberlina Crouch
    Location: Big River--mouth
  7. Common Merganser Mergus merganser
    # Count: 6
    Date:
    Observer: Suzanne Bresina-Hutton
    Location: Big River--mouth
  8. Short-billed Gull Larus brachyrhynchus
    # Count: 2
    Date:
    Observer: Suzanne Bresina-Hutton
    Location: Big River--mouth
  9. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: Suzanne Bresina-Hutton
    Location: Big River--mouth
  10. Common Raven Corvus corax
    # Count: 2
    Date:
    Observer: Suzanne Bresina-Hutton
    Location: Big River--mouth
  11. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 3
    Date:
    Observer: Suzanne Bresina-Hutton
    Location: Big River--mouth
  12. Song Sparrow Melospiza melodia
    # Count: 1
    Date:
    Observer: Suzanne Bresina-Hutton
    Location: Big River--mouth
  13. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Tim Rahn
    Location: Big River--mouth
  14. Steller's Jay Cyanocitta stelleri
    # Count: 1
    Date:
    Observer: Tim Rahn
    Location: Big River--mouth
  15. House Finch Haemorhous mexicanus
    # Count: 3
    Date:
    Observer: Tim Rahn
    Location: Big River--mouth
  16. Yellow-rumped Warbler Setophaga coronata
    # Count: 9
    Date:
    Observer: Tim Rahn
    Location: Big River--mouth
  17. Townsend's Warbler Setophaga townsendi
    # Count: 1
    Date:
    Observer: Tim Rahn
    Location: Big River--mouth
  18. Black Oystercatcher Haematopus bachmani
    # Count: 1
    Date:
    Observer: Win Mixter
    Location: Big River--mouth
  19. Common Murre Uria aalge
    # Count: 1
    Date:
    Observer: Win Mixter
    Location: Big River--mouth
  20. Double-crested Cormorant Nannopterum auritum
    # Count: 4
    Date:
    Observer: Win Mixter
    Location: Big River--mouth
  21. American Goldfinch Spinus tristis
    # Count: 2
    Date:
    Observer: Win Mixter
    Location: Big River--mouth
  22. Mallard Anas platyrhynchos
    # Count: X
    Date:
    Observer: Laura Hyatt
    Location: Big River--mouth
  23. Least Sandpiper Calidris minutilla
    # Count: X
    Date:
    Observer: Laura Hyatt
    Location: Big River--mouth
  24. Pelagic Cormorant Urile pelagicus
    # Count: X
    Date:
    Observer: Laura Hyatt
    Location: Big River--mouth
  25. Great Blue Heron Ardea herodias
    # Count: X
    Date:
    Observer: Laura Hyatt
    Location: Big River--mouth
  26. Chestnut-backed Chickadee Poecile rufescens
    # Count: X
    Date:
    Observer: Laura Hyatt
    Location: Big River--mouth
  27. Purple Martin Progne subis
    # Count: 10
    Date:
    Observer: Sarah Han
    Location: Big River--mouth
  28. Western Flycatcher Empidonax difficilis
    # Count: 1
    Date:
    Observer: Russ Pettit
    Location: Big River--mouth
  29. Black Phoebe Sayornis nigricans
    # Count: 1
    Date:
    Observer: Russ Pettit
    Location: Big River--mouth
  30. Barn Swallow Hirundo rustica
    # Count: 4
    Date:
    Observer: Russ Pettit
    Location: Big River--mouth
  31. Wrentit Chamaea fasciata
    # Count: 1
    Date:
    Observer: Russ Pettit
    Location: Big River--mouth
  32. Pygmy Nuthatch Sitta pygmaea
    # Count: 2
    Date:
    Observer: Russ Pettit
    Location: Big River--mouth
  33. Lesser Goldfinch Spinus psaltria
    # Count: 1
    Date:
    Observer: Russ Pettit
    Location: Big River--mouth
  34. California Quail Callipepla californica
    # Count: 4
    Date:
    Observer: Richard Hubacek
    Location: Big River--mouth
  35. Band-tailed Pigeon Patagioenas fasciata
    # Count: 2
    Date:
    Observer: Richard Hubacek
    Location: Big River--mouth
  36. Anna's Hummingbird Calypte anna
    # Count: 2
    Date:
    Observer: Richard Hubacek
    Location: Big River--mouth
  37. Pigeon Guillemot Cepphus columba
    # Count: 8
    Date:
    Observer: Richard Hubacek
    Location: Big River--mouth
  38. Heermann's Gull Larus heermanni
    # Count: 2
    Date:
    Observer: Richard Hubacek
    Location: Big River--mouth
  39. Brandt's Cormorant Urile penicillatus
    # Count: 2
    Date:
    Observer: Richard Hubacek
    Location: Big River--mouth
  40. Osprey Pandion haliaetus
    # Count: 2
    Date:
    Observer: Richard Hubacek
    Location: Big River--mouth
  41. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Richard Hubacek
    Location: Big River--mouth
  42. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: Richard Hubacek
    Location: Big River--mouth
  43. Acorn Woodpecker Melanerpes formicivorus
    # Count: 4
    Date:
    Observer: Richard Hubacek
    Location: Big River--mouth
  44. Hutton's Vireo Vireo huttoni
    # Count: 2
    Date:
    Observer: Richard Hubacek
    Location: Big River--mouth
  45. Violet-green Swallow Tachycineta thalassina
    # Count: 10
    Date:
    Observer: Richard Hubacek
    Location: Big River--mouth
  46. Pacific Wren Troglodytes pacificus
    # Count: 2
    Date:
    Observer: Richard Hubacek
    Location: Big River--mouth
  47. Swainson's Thrush Catharus ustulatus
    # Count: 4
    Date:
    Observer: Richard Hubacek
    Location: Big River--mouth
  48. House Sparrow Passer domesticus
    # Count: 3
    Date:
    Observer: Richard Hubacek
    Location: Big River--mouth
  49. Spotted Towhee Pipilo maculatus
    # Count: 1
    Date:
    Observer: Richard Hubacek
    Location: Big River--mouth
  50. Brown-headed Cowbird Molothrus ater
    # Count: 4
    Date:
    Observer: Richard Hubacek
    Location: Big River--mouth
  51. Wilson's Warbler Cardellina pusilla
    # Count: 4
    Date:
    Observer: Richard Hubacek
    Location: Big River--mouth
  52. Common Loon Gavia immer
    # Count: 1
    Date:
    Observer: Samia Yaqub
    Location: Big River--mouth
  53. Hermit Thrush Catharus guttatus
    # Count: 1
    Date:
    Observer: Patti Koger
    Location: Big River--mouth
  54. American Robin Turdus migratorius
    # Count: 12
    Date:
    Observer: Patti Koger
    Location: Big River--mouth
  55. Golden-crowned Sparrow Zonotrichia atricapilla
    # Count: 1
    Date:
    Observer: Patti Koger
    Location: Big River--mouth
  56. Herring Gull Larus argentatus
    # Count: 4
    Date:
    Observer: Patti Koger
    Location: Big River--mouth
  57. Ferruginous Hawk Buteo regalis
    # Count: 1
    Date:
    Observer: Patti Koger
    Location: Big River--mouth
  58. Ruby-crowned Kinglet Corthylio calendula
    # Count: 2
    Date:
    Observer: Patti Koger
    Location: Big River--mouth
  59. Surf Scoter Melanitta perspicillata
    # Count: 2
    Date:
    Observer: Lauren Wiegel
    Location: Big River--mouth
  60. Western Grebe Aechmophorus occidentalis
    # Count: 1
    Date:
    Observer: Lauren Wiegel
    Location: Big River--mouth
  61. Wandering Tattler Tringa incana
    # Count: 1
    Date:
    Observer: Philip Georgakakos
    Location: Big River--mouth
  62. Marbled Godwit Limosa fedoa
    # Count: 1
    Date:
    Observer: Paul Miller
    Location: Big River--mouth
  63. Red-breasted Merganser Mergus serrator
    # Count: 4
    Date:
    Observer: Donna Merkel
    Location: Big River--mouth
  64. Semipalmated Plover Charadrius semipalmatus
    # Count: 1
    Date:
    Observer: Donna Merkel
    Location: Big River--mouth
  65. Sanderling Calidris alba
    # Count: 35
    Date:
    Observer: Donna Merkel
    Location: Big River--mouth
  66. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: Donna Merkel
    Location: Big River--mouth
  67. Bald Eagle Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: Nick Kocharhook
    Location: Big River--mouth
  68. Western Bluebird Sialia mexicana
    # Count: 1
    Date:
    Observer: Nick Kocharhook
    Location: Big River--mouth
  69. Eared Grebe Podiceps nigricollis
    # Count: 6
    Date:
    Observer: Ward Thompson
    Location: Big River--mouth
  70. Glaucous-winged Gull Larus glaucescens
    # Count: X
    Date:
    Observer: Ward Thompson
    Location: Big River--mouth
  71. Belted Kingfisher Megaceryle alcyon
    # Count: X
    Date:
    Observer: Ward Thompson
    Location: Big River--mouth
  72. White-winged Scoter Melanitta deglandi
    # Count: 2
    Date:
    Observer: Andrew Ford
    Location: Big River--mouth
  73. Bufflehead Bucephala albeola
    # Count: 6
    Date:
    Observer: Andrew Ford
    Location: Big River--mouth
  74. Ruddy Duck Oxyura jamaicensis
    # Count: 2
    Date:
    Observer: Andrew Ford
    Location: Big River--mouth
  75. Spotted Sandpiper Actitis macularius
    # Count: 1
    Date:
    Observer: Andrew Ford
    Location: Big River--mouth
  76. Downy Woodpecker Dryobates pubescens
    # Count: 1
    Date:
    Observer: Andrew Ford
    Location: Big River--mouth
  77. Fox Sparrow Passerella iliaca
    # Count: 3
    Date:
    Observer: Andrew Ford
    Location: Big River--mouth
  78. California Towhee Melozone crissalis
    # Count: 1
    Date:
    Observer: Andrew Ford
    Location: Big River--mouth
  79. Bewick's Wren Thryomanes bewickii
    # Count: 2
    Date:
    Observer: Fred Werner
    Location: Big River--mouth
  80. Great Egret Ardea alba
    # Count: 1
    Date:
    Observer: Roger Adamson
    Location: Big River--mouth
  81. Cedar Waxwing Bombycilla cedrorum
    # Count: 25
    Date:
    Observer: Roger Adamson
    Location: Big River--mouth
  82. Olive-sided Flycatcher Contopus cooperi
    # Count: 2
    Date:
    Observer: Asher Perla
    Location: Big River--mouth
  83. Bushtit Psaltriparus minimus
    # Count: 1
    Date:
    Observer: Asher Perla
    Location: Big River--mouth
  84. Pine Siskin Spinus pinus
    # Count: 1
    Date:
    Observer: Asher Perla
    Location: Big River--mouth
  85. Red-winged Blackbird Agelaius phoeniceus
    # Count: 1
    Date:
    Observer: Asher Perla
    Location: Big River--mouth
  86. Orange-crowned Warbler Leiothlypis celata
    # Count: 1
    Date:
    Observer: Asher Perla
    Location: Big River--mouth
  87. Black-headed Grosbeak Pheucticus melanocephalus
    # Count: 1
    Date:
    Observer: Asher Perla
    Location: Big River--mouth
  88. Golden-crowned Kinglet Regulus satrapa
    # Count: 1
    Date:
    Observer: Asher Perla
    Location: Big River--mouth
  89. Brewer's Blackbird Euphagus cyanocephalus
    # Count: 3
    Date:
    Observer: Asher Perla
    Location: Big River--mouth
  90. Snowy Egret Egretta thula
    # Count: 1
    Date:
    Observer: Dawn Lemoine
    Location: Big River--mouth
  91. California Scrub-Jay Aphelocoma californica
    # Count: 1
    Date:
    Observer: Daniel Airola
    Location: Big River--mouth
  92. Allen's Hummingbird Selasphorus sasin
    # Count: 6
    Date:
    Observer: Emily Jacobi
    Location: Big River--mouth
  93. Red-throated Loon Gavia stellata
    # Count: 4
    Date:
    Observer: Emily Jacobi
    Location: Big River--mouth
  94. Warbling Vireo Vireo gilvus
    # Count: 2
    Date:
    Observer: Colin Meusel
    Location: Big River--mouth
  95. Purple Finch Haemorhous purpureus
    # Count: 1
    Date:
    Observer: Colin Meusel
    Location: Big River--mouth
  96. Vaux's Swift Chaetura vauxi
    # Count: 1
    Date:
    Observer: Bill Johnson
    Location: Big River--mouth
  97. European Starling Sturnus vulgaris
    # Count: 1
    Date:
    Observer: logan kahle
    Location: Big River--mouth
  98. Rock Wren Salpinctes obsoletus
    # Count: 1
    Date:
    Observer: Adam Searcy
    Location: Big River--mouth
  99. Red-breasted Nuthatch Sitta canadensis
    # Count: 1
    Date:
    Observer: Dan Maxwell
    Location: Big River--mouth
  100. Brown Creeper Certhia americana
    # Count: 1
    Date:
    Observer: Dan Maxwell
    Location: Big River--mouth
  101. Marsh Wren Cistothorus palustris
    # Count: 1
    Date:
    Observer: Dan Maxwell
    Location: Big River--mouth
  102. Rock Pigeon Columba livia
    # Count: 3
    Date:
    Observer: Adam Searcy
    Location: Big River--mouth
  103. Pacific Loon Gavia pacifica
    # Count: 4
    Date:
    Observer: Adam Kent
    Location: Big River--mouth
  104. Caspian Tern Hydroprogne caspia
    # Count: 20
    Date:
    Observer: Ian Gledhill
    Location: Big River--mouth
  105. Greater White-fronted Goose Anser albifrons
    # Count: 1
    Date:
    Observer: Bob Diebold
    Location: Big River--mouth
  106. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 4
    Date:
    Observer: Bob Diebold
    Location: Big River--mouth
  107. Mourning Dove Zenaida macroura
    # Count: 2
    Date:
    Observer: Bob Diebold
    Location: Big River--mouth
  108. Sooty Shearwater Ardenna grisea
    # Count: 3
    Date:
    Observer: Bob Diebold
    Location: Big River--mouth
  109. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Mary Anne Morris
    Location: Big River--mouth
  110. Western Meadowlark Sturnella neglecta
    # Count: 2
    Date:
    Observer: Mary Anne Morris
    Location: Big River--mouth
  111. Cackling Goose Branta hutchinsii
    # Count: 1
    Date:
    Observer: Jesse Ray
    Location: Big River--mouth
  112. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: Jesse Ray
    Location: Big River--mouth
  113. Tree Swallow Tachycineta bicolor
    # Count: 10
    Date:
    Observer: Kiana Hargreaves
    Location: Big River--mouth
  114. Common Goldeneye Bucephala clangula
    # Count: 1
    Date:
    Observer: Jeff McClenahan
    Location: Big River--mouth
  115. Savannah Sparrow Passerculus sandwichensis
    # Count: 4
    Date:
    Observer: 🦆 Dan Pittenger 🦆
    Location: Big River--mouth
  116. Black Turnstone Arenaria melanocephala
    # Count: 4
    Date:
    Observer: Sylvia Wright
    Location: Big River--mouth
  117. Red Crossbill Loxia curvirostra
    # Count: 1
    Date:
    Observer: Jeff Miller
    Location: Big River--mouth
  118. Whimbrel Numenius phaeopus
    # Count: 1
    Date:
    Observer: Barbara Kelley
    Location: Big River--mouth
  119. Long-billed Curlew Numenius americanus
    # Count: 2
    Date:
    Observer: Frank Hall
    Location: Big River--mouth
  120. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 2
    Date:
    Observer: Frank Hall
    Location: Big River--mouth
  121. Clark's Grebe Aechmophorus clarkii
    # Count: 1
    Date:
    Observer: kent johnson
    Location: Big River--mouth
  122. Iceland Gull Larus glaucoides
    # Count: 1
    Date:
    Observer: kent johnson
    Location: Big River--mouth
  123. Great Horned Owl Bubo virginianus
    # Count: 2
    Date:
    Observer: carlo arreglo
    Location: Big River--mouth
  124. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 1
    Date:
    Observer: Daniel Harrington
    Location: Big River--mouth
  125. Dark-eyed Junco Junco hyemalis
    # Count: 1
    Date:
    Observer: Jeff Bouton
    Location: Big River--mouth
  126. Yellow Warbler Setophaga petechia
    # Count: 1
    Date:
    Observer: Tony Kurz
    Location: Big River--mouth
  127. Swamp Sparrow Melospiza georgiana
    # Count: 1
    Date:
    Observer: Matt Brady
    Location: Big River--mouth
  128. White-tailed Kite Elanus leucurus
    # Count: X
    Date:
    Observer: Stuart White
    Location: Big River--mouth
  129. Western Screech-Owl Megascops kennicottii
    # Count: 2
    Date:
    Observer: Stuart White
    Location: Big River--mouth
  130. American Kestrel Falco sparverius
    # Count: X
    Date:
    Observer: Stuart White
    Location: Big River--mouth
  131. Cassin's Vireo Vireo cassinii
    # Count: X
    Date:
    Observer: Stuart White
    Location: Big River--mouth
  132. Virginia Rail Rallus limicola
    # Count: 1
    Date:
    Observer: Graham Chisholm
    Location: Big River--mouth
  133. Western Wood-Pewee Contopus sordidulus
    # Count: X
    Date:
    Observer: Graham Chisholm
    Location: Big River--mouth
  134. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: X
    Date:
    Observer: Graham Chisholm
    Location: Big River--mouth
  135. Redhead Aythya americana
    # Count: X
    Date:
    Observer: Dawn Holzer
    Location: Big River--mouth
  136. Red-necked Phalarope Phalaropus lobatus
    # Count: X
    Date:
    Observer: Cheryl Trine
    Location: Big River--mouth

Hybrids (1)

  1. Western x Glaucous-winged Gull (hybrid) Larus occidentalis x glaucescens
    # Count: 1
    Date:
    Observer: Bob Diebold
    Location: Big River--mouth

Additional Taxa (9)

  1. gull sp. Larinae sp.
    # Count: 75
    Date:
    Observer: Kymberlina Crouch
    Location: Big River--mouth
  2. cormorant sp. Phalacrocoracidae sp.
    # Count: 1
    Date:
    Observer: Patti Koger
    Location: Big River--mouth
  3. passerine sp. Passeriformes sp.
    # Count: 1
    Date:
    Observer: Nick Kocharhook
    Location: Big River--mouth
  4. diurnal raptor sp. Accipitriformes/Falconiformes sp.
    # Count: 1
    Date:
    Observer: Nick Kocharhook
    Location: Big River--mouth
  5. crow/raven sp. Corvus sp.
    # Count: 5
    Date:
    Observer: Nick Kocharhook
    Location: Big River--mouth
  6. Larus sp. Larus sp.
    # Count: 40
    Date:
    Observer: Dawn Lemoine
    Location: Big River--mouth
  7. new world warbler sp. Parulidae sp.
    # Count: 1
    Date:
    Observer: Colin Meusel
    Location: Big River--mouth
  8. shorebird sp. Charadriiformes sp.
    # Count: 13
    Date:
    Observer: Michael Spencer
    Location: Big River--mouth
  9. Western/Clark's Grebe Aechmophorus occidentalis/clarkii
    # Count: 20
    Date:
    Observer: Tim Bray
    Location: Big River--mouth