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Bird List

Updated ~10 seconds ago
121 All Years 64 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 (121)

  1. Laughing Gull Leucophaeus atricilla
    # Count: 3
    Date:
    Observer: Jim Nachel
    Location: Costa Baja
  2. Yellow-footed Gull Larus livens
    # Count: 1
    Date:
    Observer: Jim Nachel
    Location: Costa Baja
  3. Magnificent Frigatebird Fregata magnificens
    # Count: 7
    Date:
    Observer: Jim Nachel
    Location: Costa Baja
  4. Blue-footed Booby Sula nebouxii
    # Count: 4
    Date:
    Observer: Jim Nachel
    Location: Costa Baja
  5. Double-crested Cormorant Nannopterum auritum
    # Count: 5
    Date:
    Observer: Jim Nachel
    Location: Costa Baja
  6. Brown Pelican Pelecanus occidentalis
    # Count: 14
    Date:
    Observer: Jim Nachel
    Location: Costa Baja
  7. Great Egret Ardea alba
    # Count: 1
    Date:
    Observer: Jim Nachel
    Location: Costa Baja
  8. Great Blue Heron Ardea herodias
    # Count: 1
    Date:
    Observer: Jim Nachel
    Location: Costa Baja
  9. Killdeer Charadrius vociferus
    # Count: 4
    Date:
    Observer: Jacob Dioli
    Location: Costa Baja
  10. Spotted Sandpiper Actitis macularius
    # Count: 1
    Date:
    Observer: Jacob Dioli
    Location: Costa Baja
  11. Western Gull Larus occidentalis
    # Count: 2
    Date:
    Observer: Jacob Dioli
    Location: Costa Baja
  12. Caspian Tern Hydroprogne caspia
    # Count: 6
    Date:
    Observer: Jacob Dioli
    Location: Costa Baja
  13. Cactus Wren Campylorhynchus brunneicapillus
    # Count: 2
    Date:
    Observer: Jacob Dioli
    Location: Costa Baja
  14. House Sparrow Passer domesticus
    # Count: 2
    Date:
    Observer: Jacob Dioli
    Location: Costa Baja
  15. Cinnamon Teal Spatula cyanoptera
    # Count: 1
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  16. Ruddy Duck Oxyura jamaicensis
    # Count: 3
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  17. Common Ground Dove Columbina passerina
    # Count: 6
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  18. White-winged Dove Zenaida asiatica
    # Count: 3
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  19. American Coot Fulica americana
    # Count: 2
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  20. Semipalmated Plover Charadrius semipalmatus
    # Count: 2
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  21. Least Sandpiper Calidris minutilla
    # Count: 3
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  22. Royal Tern Thalasseus maximus
    # Count: 4
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  23. Brandt's Cormorant Urile penicillatus
    # Count: 2
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  24. Snowy Egret Egretta thula
    # Count: 1
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  25. Gila Woodpecker Melanerpes uropygialis
    # Count: 1
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  26. Ash-throated Flycatcher Myiarchus cinerascens
    # Count: 1
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  27. Verdin Auriparus flaviceps
    # Count: 5
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  28. European Starling Sturnus vulgaris
    # Count: 3
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  29. Northern Mockingbird Mimus polyglottos
    # Count: 1
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  30. House Finch Haemorhous mexicanus
    # Count: 5
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  31. Lark Sparrow Chondestes grammacus
    # Count: 5
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  32. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 1
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  33. Hooded Oriole Icterus cucullatus
    # Count: 5
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  34. Brown-headed Cowbird Molothrus ater
    # Count: 1
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  35. Northern Cardinal Cardinalis cardinalis
    # Count: 2
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  36. Pyrrhuloxia Cardinalis sinuatus
    # Count: 2
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  37. Blue-winged Teal Spatula discors
    # Count: X
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  38. Lesser Scaup Aythya affinis
    # Count: X
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  39. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  40. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: X
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  41. Lazuli Bunting Passerina amoena
    # Count: 8
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  42. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 1
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  43. Whimbrel Numenius phaeopus
    # Count: 1
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  44. Willet Tringa semipalmata
    # Count: 1
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  45. Lesser Nighthawk Chordeiles acutipennis
    # Count: 3
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  46. Least Grebe Tachybaptus dominicus
    # Count: 2
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  47. Eared Grebe Podiceps nigricollis
    # Count: 2
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  48. Turkey Vulture Cathartes aura
    # Count: 1
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  49. Crested Caracara Caracara plancus
    # Count: 1
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  50. Violet-green Swallow Tachycineta thalassina
    # Count: 10
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  51. Orange-crowned Warbler Leiothlypis celata
    # Count: 2
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  52. Phainopepla Phainopepla nitens
    # Count: 1
    Date:
    Observer: Ashley PK
    Location: Costa Baja
  53. Canyon Wren Catherpes mexicanus
    # Count: 1
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  54. Wilson's Plover Anarhynchus wilsonia
    # Count: 3
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  55. Common Raven Corvus corax
    # Count: 1
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  56. Forster's Tern Sterna forsteri
    # Count: 5
    Date:
    Observer: Bob Bucci
    Location: Costa Baja
  57. Brown Booby Sula leucogaster
    # Count: 5
    Date:
    Observer: Bob Bucci
    Location: Costa Baja
  58. Masked Booby Sula dactylatra
    # Count: 1
    Date:
    Observer: Bob Bucci
    Location: Costa Baja
  59. Neotropic Cormorant Nannopterum brasilianum
    # Count: 6
    Date:
    Observer: Bob Bucci
    Location: Costa Baja
  60. Tricolored Heron Egretta tricolor
    # Count: 1
    Date:
    Observer: Bob Bucci
    Location: Costa Baja
  61. Reddish Egret Egretta rufescens
    # Count: 1
    Date:
    Observer: Bob Bucci
    Location: Costa Baja
  62. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Laura Brickley
    Location: Costa Baja
  63. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 2
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  64. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 3
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  65. Black-throated Sparrow Amphispiza bilineata
    # Count: 1
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  66. Gray Flycatcher Empidonax wrightii
    # Count: 1
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  67. California Quail Callipepla californica
    # Count: 1
    Date:
    Observer: Nathan French
    Location: Costa Baja
  68. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Nathan French
    Location: Costa Baja
  69. Purple Martin Progne subis
    # Count: 1
    Date:
    Observer: Nathan French
    Location: Costa Baja
  70. Costa's Hummingbird Calypte costae
    # Count: 1
    Date:
    Observer: Nathan French
    Location: Costa Baja
  71. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: Nathan French
    Location: Costa Baja
  72. Ring-necked Duck Aythya collaris
    # Count: 1
    Date:
    Observer: Edward McKen
    Location: Costa Baja
  73. Ladder-backed Woodpecker Dryobates scalaris
    # Count: 1
    Date:
    Observer: Edward McKen
    Location: Costa Baja
  74. Yellow-rumped Warbler Setophaga coronata
    # Count: 6
    Date:
    Observer: Edward McKen
    Location: Costa Baja
  75. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: Edward McKen
    Location: Costa Baja
  76. White Ibis Eudocimus albus
    # Count: 6
    Date:
    Observer: Edward McKen
    Location: Costa Baja
  77. California Gnatcatcher Polioptila californica
    # Count: 4
    Date:
    Observer: Alexander Harper
    Location: Costa Baja
  78. American Oystercatcher Haematopus palliatus
    # Count: 1
    Date:
    Observer: Jake Turin
    Location: Costa Baja
  79. Rock Pigeon Columba livia
    # Count: 8
    Date:
    Observer: Doug Hommert
    Location: Costa Baja
  80. American White Pelican Pelecanus erythrorhynchos
    # Count: 7
    Date:
    Observer: Kelly Coles
    Location: Costa Baja
  81. Little Blue Heron Egretta caerulea
    # Count: 1
    Date:
    Observer: Kelly Coles
    Location: Costa Baja
  82. Brant Branta bernicla
    # Count: 15
    Date:
    Observer: Kelly Coles
    Location: Costa Baja
  83. Mourning Dove Zenaida macroura
    # Count: 1
    Date:
    Observer: Alaina Harkness
    Location: Costa Baja
  84. Western Cattle Egret Bubulcus ibis
    # Count: 1
    Date:
    Observer: Alaina Harkness
    Location: Costa Baja
  85. Scott's Oriole Icterus parisorum
    # Count: 1
    Date:
    Observer: Alaina Harkness
    Location: Costa Baja
  86. Gilded Flicker Colaptes chrysoides
    # Count: 2
    Date:
    Observer: Anne Gaiennie
    Location: Costa Baja
  87. Pied-billed Grebe Podilymbus podiceps
    # Count: 1
    Date:
    Observer: Chris New
    Location: Costa Baja
  88. Ruddy Ground Dove Columbina talpacoti
    # Count: 1
    Date:
    Observer: Chris New
    Location: Costa Baja
  89. Anna's Hummingbird Calypte anna
    # Count: 1
    Date:
    Observer: Chris New
    Location: Costa Baja
  90. Xantus's Hummingbird Basilinna xantusii
    # Count: 10
    Date:
    Observer: Chris New
    Location: Costa Baja
  91. Zone-tailed Hawk Buteo albonotatus
    # Count: 2
    Date:
    Observer: Chris New
    Location: Costa Baja
  92. California Scrub-Jay Aphelocoma californica
    # Count: 1
    Date:
    Observer: Chris New
    Location: Costa Baja
  93. Varied Bunting Passerina versicolor
    # Count: 2
    Date:
    Observer: Chris New
    Location: Costa Baja
  94. Heermann's Gull Larus heermanni
    # Count: 1
    Date:
    Observer: Tracey B
    Location: Costa Baja
  95. Harris's Hawk Parabuteo unicinctus
    # Count: X
    Date:
    Observer: Anne Tucker
    Location: Costa Baja
  96. American Kestrel Falco sparverius
    # Count: X
    Date:
    Observer: Anne Tucker
    Location: Costa Baja
  97. Greater Roadrunner Geococcyx californianus
    # Count: 2
    Date:
    Observer: L. Ernesto Perez Montes (The Mexican Violetear 🦉)
    Location: Costa Baja
  98. Yellow-crowned Night Heron Nyctanassa violacea
    # Count: 2
    Date:
    Observer: L. Ernesto Perez Montes (The Mexican Violetear 🦉)
    Location: Costa Baja
  99. Tropical Kingbird Tyrannus melancholicus
    # Count: 1
    Date:
    Observer: L. Ernesto Perez Montes (The Mexican Violetear 🦉)
    Location: Costa Baja
  100. Cassin's Kingbird Tyrannus vociferans
    # Count: 1
    Date:
    Observer: L. Ernesto Perez Montes (The Mexican Violetear 🦉)
    Location: Costa Baja
  101. Loggerhead Shrike Lanius ludovicianus
    # Count: 2
    Date:
    Observer: L. Ernesto Perez Montes (The Mexican Violetear 🦉)
    Location: Costa Baja
  102. Gray Thrasher Toxostoma cinereum
    # Count: 1
    Date:
    Observer: L. Ernesto Perez Montes (The Mexican Violetear 🦉)
    Location: Costa Baja
  103. Lesser Goldfinch Spinus psaltria
    # Count: 8
    Date:
    Observer: L. Ernesto Perez Montes (The Mexican Violetear 🦉)
    Location: Costa Baja
  104. Clay-colored Sparrow Spizella pallida
    # Count: 3
    Date:
    Observer: L. Ernesto Perez Montes (The Mexican Violetear 🦉)
    Location: Costa Baja
  105. Brewer's Sparrow Spizella breweri
    # Count: 1
    Date:
    Observer: L. Ernesto Perez Montes (The Mexican Violetear 🦉)
    Location: Costa Baja
  106. Lark Bunting Calamospiza melanocorys
    # Count: 10
    Date:
    Observer: L. Ernesto Perez Montes (The Mexican Violetear 🦉)
    Location: Costa Baja
  107. California Towhee Melozone crissalis
    # Count: 1
    Date:
    Observer: L. Ernesto Perez Montes (The Mexican Violetear 🦉)
    Location: Costa Baja
  108. Green-tailed Towhee Pipilo chlorurus
    # Count: 2
    Date:
    Observer: L. Ernesto Perez Montes (The Mexican Violetear 🦉)
    Location: Costa Baja
  109. Yellow Warbler Setophaga petechia
    # Count: 2
    Date:
    Observer: L. Ernesto Perez Montes (The Mexican Violetear 🦉)
    Location: Costa Baja
  110. Blue Grosbeak Passerina caerulea
    # Count: 2
    Date:
    Observer: L. Ernesto Perez Montes (The Mexican Violetear 🦉)
    Location: Costa Baja
  111. Marbled Godwit Limosa fedoa
    # Count: 6
    Date:
    Observer: Sue Trevathan
    Location: Costa Baja
  112. White-faced Ibis Plegadis chihi
    # Count: 9
    Date:
    Observer: Sue Trevathan
    Location: Costa Baja
  113. Savannah Sparrow Passerculus sandwichensis
    # Count: X
    Date:
    Observer: Gilles Seutin
    Location: Costa Baja
  114. Ring-billed Gull Larus delawarensis
    # Count: 10
    Date:
    Observer: PETER FRASER
    Location: Costa Baja
  115. Redhead Aythya americana
    # Count: 2
    Date:
    Observer: Elliott Gordon
    Location: Costa Baja
  116. Wilson's Warbler Cardellina pusilla
    # Count: 1
    Date:
    Observer: Elliott Gordon
    Location: Costa Baja
  117. American Avocet Recurvirostra americana
    # Count: 2
    Date:
    Observer: Tim Boucher
    Location: Costa Baja
  118. Black-bellied Plover Pluvialis squatarola
    # Count: 2
    Date:
    Observer: Tim Boucher
    Location: Costa Baja
  119. Black Skimmer Rynchops niger
    # Count: 6
    Date:
    Observer: Tim Boucher
    Location: Costa Baja
  120. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: Peter Scott
    Location: Costa Baja
  121. Wandering Tattler Tringa incana
    # Count: X
    Date:
    Observer: Richard Fleming
    Location: Costa Baja

Hybrids (1)

  1. Blue-winged x Cinnamon Teal (hybrid) Spatula discors x cyanoptera
    # Count: 1
    Date:
    Observer: Jake Turin
    Location: Costa Baja

Additional Taxa (9)

  1. gull sp. Larinae sp.
    # Count: 1
    Date:
    Observer: Nathan French
    Location: Costa Baja
  2. cormorant sp. Phalacrocoracidae sp.
    # Count: 13
    Date:
    Observer: Alexander Harper
    Location: Costa Baja
  3. swallow sp. Hirundinidae sp.
    # Count: 3
    Date:
    Observer: Alex Lamoreaux
    Location: Costa Baja
  4. tern sp. Sterninae sp.
    # Count: 4
    Date:
    Observer: Alaina Harkness
    Location: Costa Baja
  5. booby sp. Sula sp.
    # Count: 2
    Date:
    Observer: Alaina Harkness
    Location: Costa Baja
  6. hummingbird sp. Trochilidae sp.
    # Count: 3
    Date:
    Observer: Alaina Harkness
    Location: Costa Baja
  7. wren sp. Troglodytidae sp.
    # Count: 1
    Date:
    Observer: Alaina Harkness
    Location: Costa Baja
  8. Lazuli/Indigo Bunting Passerina amoena/cyanea
    # Count: 1
    Date:
    Observer: Chris New
    Location: Costa Baja
  9. Empidonax sp. Empidonax sp.
    # Count: 2
    Date:
    Observer: L. Ernesto Perez Montes (The Mexican Violetear 🦉)
    Location: Costa Baja