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Bird List

Updated ~4 seconds ago
229 All Years 136 This Year 2024 54 This Month Jun 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (135)

  1. Surf Scoter Melanitta perspicillata
    # Count: 20
    Date:
    Observer: Erin Whitaker
    Location: Tijuana River mouth & beach
  2. Willet Tringa semipalmata
    # Count: 8
    Date:
    Observer: Erin Whitaker
    Location: Tijuana River mouth & beach
  3. Heermann's Gull Larus heermanni
    # Count: 1
    Date:
    Observer: Erin Whitaker
    Location: Tijuana River mouth & beach
  4. Ring-billed Gull Larus delawarensis
    # Count: 1
    Date:
    Observer: Erin Whitaker
    Location: Tijuana River mouth & beach
  5. Western Gull Larus occidentalis
    # Count: 10
    Date:
    Observer: Erin Whitaker
    Location: Tijuana River mouth & beach
  6. Pelagic Cormorant Urile pelagicus
    # Count: 1
    Date:
    Observer: Erin Whitaker
    Location: Tijuana River mouth & beach
  7. Brown Pelican Pelecanus occidentalis
    # Count: 4
    Date:
    Observer: Erin Whitaker
    Location: Tijuana River mouth & beach
  8. Cinnamon Teal Spatula cyanoptera
    # Count: 2
    Date:
    Observer: Marjorie Powell
    Location: Tijuana River mouth & beach
  9. American Wigeon Mareca americana
    # Count: 20
    Date:
    Observer: Marjorie Powell
    Location: Tijuana River mouth & beach
  10. Northern Pintail Anas acuta
    # Count: 4
    Date:
    Observer: Marjorie Powell
    Location: Tijuana River mouth & beach
  11. Lesser Scaup Aythya affinis
    # Count: 6
    Date:
    Observer: Marjorie Powell
    Location: Tijuana River mouth & beach
  12. Bufflehead Bucephala albeola
    # Count: 5
    Date:
    Observer: Marjorie Powell
    Location: Tijuana River mouth & beach
  13. Ruddy Duck Oxyura jamaicensis
    # Count: 15
    Date:
    Observer: Marjorie Powell
    Location: Tijuana River mouth & beach
  14. American Coot Fulica americana
    # Count: 15
    Date:
    Observer: Marjorie Powell
    Location: Tijuana River mouth & beach
  15. Black-necked Stilt Himantopus mexicanus
    # Count: 4
    Date:
    Observer: Marjorie Powell
    Location: Tijuana River mouth & beach
  16. Long-billed Curlew Numenius americanus
    # Count: 10
    Date:
    Observer: Marjorie Powell
    Location: Tijuana River mouth & beach
  17. Marbled Godwit Limosa fedoa
    # Count: 70
    Date:
    Observer: Marjorie Powell
    Location: Tijuana River mouth & beach
  18. Forster's Tern Sterna forsteri
    # Count: 2
    Date:
    Observer: Marjorie Powell
    Location: Tijuana River mouth & beach
  19. Snowy Egret Egretta thula
    # Count: 2
    Date:
    Observer: Marjorie Powell
    Location: Tijuana River mouth & beach
  20. Great Egret Ardea alba
    # Count: 2
    Date:
    Observer: Marjorie Powell
    Location: Tijuana River mouth & beach
  21. Bewick's Wren Thryomanes bewickii
    # Count: 1
    Date:
    Observer: Marjorie Powell
    Location: Tijuana River mouth & beach
  22. House Finch Haemorhous mexicanus
    # Count: 4
    Date:
    Observer: Marjorie Powell
    Location: Tijuana River mouth & beach
  23. Whimbrel Numenius phaeopus
    # Count: X
    Date:
    Observer: Simon Magbuhat
    Location: Tijuana River mouth & beach
  24. Black Phoebe Sayornis nigricans
    # Count: 1
    Date:
    Observer: Simon Magbuhat
    Location: Tijuana River mouth & beach
  25. Say's Phoebe Sayornis saya
    # Count: 1
    Date:
    Observer: Simon Magbuhat
    Location: Tijuana River mouth & beach
  26. Mallard Anas platyrhynchos
    # Count: 5
    Date:
    Observer: Grigory Heaton
    Location: Tijuana River mouth & beach
  27. Ridgway's Rail Rallus obsoletus
    # Count: 1
    Date:
    Observer: Grigory Heaton
    Location: Tijuana River mouth & beach
  28. American Avocet Recurvirostra americana
    # Count: 4
    Date:
    Observer: Grigory Heaton
    Location: Tijuana River mouth & beach
  29. Black-bellied Plover Pluvialis squatarola
    # Count: 14
    Date:
    Observer: Grigory Heaton
    Location: Tijuana River mouth & beach
  30. Snowy Plover Anarhynchus nivosus
    # Count: 70
    Date:
    Observer: Grigory Heaton
    Location: Tijuana River mouth & beach
  31. Sanderling Calidris alba
    # Count: 150
    Date:
    Observer: Grigory Heaton
    Location: Tijuana River mouth & beach
  32. Dunlin Calidris alpina
    # Count: 20
    Date:
    Observer: Grigory Heaton
    Location: Tijuana River mouth & beach
  33. Least Sandpiper Calidris minutilla
    # Count: 1
    Date:
    Observer: Grigory Heaton
    Location: Tijuana River mouth & beach
  34. Western Sandpiper Calidris mauri
    # Count: 200
    Date:
    Observer: Grigory Heaton
    Location: Tijuana River mouth & beach
  35. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 1
    Date:
    Observer: Grigory Heaton
    Location: Tijuana River mouth & beach
  36. Short-billed Gull Larus brachyrhynchus
    # Count: 1
    Date:
    Observer: Grigory Heaton
    Location: Tijuana River mouth & beach
  37. Herring Gull Larus argentatus
    # Count: 70
    Date:
    Observer: Grigory Heaton
    Location: Tijuana River mouth & beach
  38. Lesser Black-backed Gull Larus fuscus
    # Count: 2
    Date:
    Observer: Grigory Heaton
    Location: Tijuana River mouth & beach
  39. California Gull Larus californicus
    # Count: 60
    Date:
    Observer: Grigory Heaton
    Location: Tijuana River mouth & beach
  40. Glaucous-winged Gull Larus glaucescens
    # Count: 8
    Date:
    Observer: Grigory Heaton
    Location: Tijuana River mouth & beach
  41. Brandt's Cormorant Urile penicillatus
    # Count: 2
    Date:
    Observer: Grigory Heaton
    Location: Tijuana River mouth & beach
  42. Double-crested Cormorant Nannopterum auritum
    # Count: 5
    Date:
    Observer: Grigory Heaton
    Location: Tijuana River mouth & beach
  43. Yellow-crowned Night Heron Nyctanassa violacea
    # Count: 1
    Date:
    Observer: Grigory Heaton
    Location: Tijuana River mouth & beach
  44. Great Blue Heron Ardea herodias
    # Count: 2
    Date:
    Observer: Grigory Heaton
    Location: Tijuana River mouth & beach
  45. Turkey Vulture Cathartes aura
    # Count: 1
    Date:
    Observer: Grigory Heaton
    Location: Tijuana River mouth & beach
  46. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Grigory Heaton
    Location: Tijuana River mouth & beach
  47. Northern Shoveler Spatula clypeata
    # Count: 6
    Date:
    Observer: Dan Hayes
    Location: Tijuana River mouth & beach
  48. Gadwall Mareca strepera
    # Count: 17
    Date:
    Observer: Dan Hayes
    Location: Tijuana River mouth & beach
  49. Green-winged Teal Anas crecca
    # Count: 6
    Date:
    Observer: Dan Hayes
    Location: Tijuana River mouth & beach
  50. Redhead Aythya americana
    # Count: 1
    Date:
    Observer: Dan Hayes
    Location: Tijuana River mouth & beach
  51. Pied-billed Grebe Podilymbus podiceps
    # Count: 1
    Date:
    Observer: Dan Hayes
    Location: Tijuana River mouth & beach
  52. Killdeer Charadrius vociferus
    # Count: 3
    Date:
    Observer: Dan Hayes
    Location: Tijuana River mouth & beach
  53. Semipalmated Plover Charadrius semipalmatus
    # Count: 3
    Date:
    Observer: Dan Hayes
    Location: Tijuana River mouth & beach
  54. Short-billed Dowitcher Limnodromus griseus
    # Count: 4
    Date:
    Observer: Dan Hayes
    Location: Tijuana River mouth & beach
  55. Red Phalarope Phalaropus fulicarius
    # Count: 1
    Date:
    Observer: Dan Hayes
    Location: Tijuana River mouth & beach
  56. Greater Yellowlegs Tringa melanoleuca
    # Count: 1
    Date:
    Observer: Dan Hayes
    Location: Tijuana River mouth & beach
  57. Ruddy Turnstone Arenaria interpres
    # Count: 1
    Date:
    Observer: Dan Hayes
    Location: Tijuana River mouth & beach
  58. Royal Tern Thalasseus maximus
    # Count: 31
    Date:
    Observer: Dan Hayes
    Location: Tijuana River mouth & beach
  59. Pacific Loon Gavia pacifica
    # Count: 1
    Date:
    Observer: Dan Hayes
    Location: Tijuana River mouth & beach
  60. Osprey Pandion haliaetus
    # Count: 4
    Date:
    Observer: Dan Hayes
    Location: Tijuana River mouth & beach
  61. Northern Harrier Circus hudsonius
    # Count: 4
    Date:
    Observer: Dan Hayes
    Location: Tijuana River mouth & beach
  62. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Dan Hayes
    Location: Tijuana River mouth & beach
  63. Red-tailed Hawk Buteo jamaicensis
    # Count: 2
    Date:
    Observer: Dan Hayes
    Location: Tijuana River mouth & beach
  64. Belted Kingfisher Megaceryle alcyon
    # Count: 2
    Date:
    Observer: Dan Hayes
    Location: Tijuana River mouth & beach
  65. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: Dan Hayes
    Location: Tijuana River mouth & beach
  66. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Dan Hayes
    Location: Tijuana River mouth & beach
  67. American Crow Corvus brachyrhynchos
    # Count: 9
    Date:
    Observer: Dan Hayes
    Location: Tijuana River mouth & beach
  68. Common Raven Corvus corax
    # Count: 2
    Date:
    Observer: Dan Hayes
    Location: Tijuana River mouth & beach
  69. American Pipit Anthus rubescens
    # Count: 1
    Date:
    Observer: Dan Hayes
    Location: Tijuana River mouth & beach
  70. Savannah Sparrow Passerculus sandwichensis
    # Count: 16
    Date:
    Observer: Dan Hayes
    Location: Tijuana River mouth & beach
  71. Song Sparrow Melospiza melodia
    # Count: 2
    Date:
    Observer: Dan Hayes
    Location: Tijuana River mouth & beach
  72. Western Meadowlark Sturnella neglecta
    # Count: 4
    Date:
    Observer: Dan Hayes
    Location: Tijuana River mouth & beach
  73. Canvasback Aythya valisineria
    # Count: 1
    Date:
    Observer: Ched Whitney
    Location: Tijuana River mouth & beach
  74. Common Goldeneye Bucephala clangula
    # Count: 1
    Date:
    Observer: Ched Whitney
    Location: Tijuana River mouth & beach
  75. Spotted Sandpiper Actitis macularius
    # Count: 3
    Date:
    Observer: Ched Whitney
    Location: Tijuana River mouth & beach
  76. Common Loon Gavia immer
    # Count: 1
    Date:
    Observer: Ched Whitney
    Location: Tijuana River mouth & beach
  77. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: Ched Whitney
    Location: Tijuana River mouth & beach
  78. Lesser Goldfinch Spinus psaltria
    # Count: 1
    Date:
    Observer: Ched Whitney
    Location: Tijuana River mouth & beach
  79. Yellow-rumped Warbler Setophaga coronata
    # Count: 1
    Date:
    Observer: Ched Whitney
    Location: Tijuana River mouth & beach
  80. Blue-winged Teal Spatula discors
    # Count: 2
    Date:
    Observer: tyler krul
    Location: Tijuana River mouth & beach
  81. Eared Grebe Podiceps nigricollis
    # Count: 1
    Date:
    Observer: tyler krul
    Location: Tijuana River mouth & beach
  82. Western Grebe Aechmophorus occidentalis
    # Count: 360
    Date:
    Observer: tyler krul
    Location: Tijuana River mouth & beach
  83. Red-throated Loon Gavia stellata
    # Count: 1
    Date:
    Observer: Ryan Byler
    Location: Tijuana River mouth & beach
  84. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 2
    Date:
    Observer: Ryan Byler
    Location: Tijuana River mouth & beach
  85. Pacific Golden-Plover Pluvialis fulva
    # Count: 2
    Date:
    Observer: Trysten Loefke
    Location: Tijuana River mouth & beach
  86. Caspian Tern Hydroprogne caspia
    # Count: 1
    Date:
    Observer: Trysten Loefke
    Location: Tijuana River mouth & beach
  87. Little Blue Heron Egretta caerulea
    # Count: 1
    Date:
    Observer: Trysten Loefke
    Location: Tijuana River mouth & beach
  88. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: X
    Date:
    Observer: Thomas Clay
    Location: Tijuana River mouth & beach
  89. European Starling Sturnus vulgaris
    # Count: X
    Date:
    Observer: Thomas Clay
    Location: Tijuana River mouth & beach
  90. Mourning Dove Zenaida macroura
    # Count: 2
    Date:
    Observer: Ched Whitney
    Location: Tijuana River mouth & beach
  91. House Sparrow Passer domesticus
    # Count: 1
    Date:
    Observer: Ched Whitney
    Location: Tijuana River mouth & beach
  92. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 2
    Date:
    Observer: Ched Whitney
    Location: Tijuana River mouth & beach
  93. Clark's Grebe Aechmophorus clarkii
    # Count: 2
    Date:
    Observer: Justin Labadie
    Location: Tijuana River mouth & beach
  94. Crested Caracara Caracara plancus
    # Count: 1
    Date:
    Observer: Adam Walleyn
    Location: Tijuana River mouth & beach
  95. Horned Lark Eremophila alpestris
    # Count: 1
    Date:
    Observer: Adam Walleyn
    Location: Tijuana River mouth & beach
  96. American White Pelican Pelecanus erythrorhynchos
    # Count: 5
    Date:
    Observer: Jerry-Brenda Grenard
    Location: Tijuana River mouth & beach
  97. Ring-necked Duck Aythya collaris
    # Count: 1
    Date:
    Observer: Leonard Gal
    Location: Tijuana River mouth & beach
  98. Horned Grebe Podiceps auritus
    # Count: 1
    Date:
    Observer: Trevor Wimmer
    Location: Tijuana River mouth & beach
  99. Red-breasted Merganser Mergus serrator
    # Count: 2
    Date:
    Observer: Bridget Spencer
    Location: Tijuana River mouth & beach
  100. Anna's Hummingbird Calypte anna
    # Count: 1
    Date:
    Observer: Eric Ripma
    Location: Tijuana River mouth & beach
  101. Tree Swallow Tachycineta bicolor
    # Count: 5
    Date:
    Observer: Eric Ripma
    Location: Tijuana River mouth & beach
  102. Marsh Wren Cistothorus palustris
    # Count: 1
    Date:
    Observer: Eric Ripma
    Location: Tijuana River mouth & beach
  103. Eurasian Wigeon Mareca penelope
    # Count: 1
    Date:
    Observer: Eric Ripma
    Location: Tijuana River mouth & beach
  104. Parasitic Jaeger Stercorarius parasiticus
    # Count: 1
    Date:
    Observer: Eric Ripma
    Location: Tijuana River mouth & beach
  105. Long-billed Dowitcher Limnodromus scolopaceus
    # Count: 1
    Date:
    Observer: Luke Passey
    Location: Tijuana River mouth & beach
  106. Common Yellowthroat Geothlypis trichas
    # Count: 1
    Date:
    Observer: Matt Sadowski
    Location: Tijuana River mouth & beach
  107. Rock Pigeon Columba livia
    # Count: 3
    Date:
    Observer: Barry Spolter
    Location: Tijuana River mouth & beach
  108. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 2
    Date:
    Observer: Matthew Schuler
    Location: Tijuana River mouth & beach
  109. Elegant Tern Thalasseus elegans
    # Count: 3
    Date:
    Observer: Matthew Schuler
    Location: Tijuana River mouth & beach
  110. Virginia Rail Rallus limicola
    # Count: 2
    Date:
    Observer: Matthew Kruse
    Location: Tijuana River mouth & beach
  111. Gull-billed Tern Gelochelidon nilotica
    # Count: 3
    Date:
    Observer: Matt Sadowski
    Location: Tijuana River mouth & beach
  112. Lark Sparrow Chondestes grammacus
    # Count: 1
    Date:
    Observer: Matt Sadowski
    Location: Tijuana River mouth & beach
  113. Violet-green Swallow Tachycineta thalassina
    # Count: 1
    Date:
    Observer: Eric Edgar
    Location: Tijuana River mouth & beach
  114. Western Cattle Egret Bubulcus ibis
    # Count: 1
    Date:
    Observer: Ann Potenzone
    Location: Tijuana River mouth & beach
  115. Great Horned Owl Bubo virginianus
    # Count: 1
    Date:
    Observer: Ann Potenzone
    Location: Tijuana River mouth & beach
  116. Bald Eagle Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: Max Leibowitz
    Location: Tijuana River mouth & beach
  117. White-faced Ibis Plegadis chihi
    # Count: 1
    Date:
    Observer: Bryan Flaig
    Location: Tijuana River mouth & beach
  118. Great-tailed Grackle Quiscalus mexicanus
    # Count: 1
    Date:
    Observer: Grigory Heaton
    Location: Tijuana River mouth & beach
  119. Canada Goose Branta canadensis
    # Count: X
    Date:
    Observer: Steven Glynn
    Location: Tijuana River mouth & beach
  120. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 4
    Date:
    Observer: Mike Dow
    Location: Tijuana River mouth & beach
  121. Black-legged Kittiwake Rissa tridactyla
    # Count: 1
    Date:
    Observer: Sharif Uddin
    Location: Tijuana River mouth & beach
  122. Western Kingbird Tyrannus verticalis
    # Count: 1
    Date:
    Observer: Steven Lima
    Location: Tijuana River mouth & beach
  123. Laughing Gull Leucophaeus atricilla
    # Count: 1
    Date:
    Observer: Matt Sadowski
    Location: Tijuana River mouth & beach
  124. Sooty Shearwater Ardenna grisea
    # Count: 10
    Date:
    Observer: John Reeve
    Location: Tijuana River mouth & beach
  125. Red Knot Calidris canutus
    # Count: 8
    Date:
    Observer: Josh Cunningham
    Location: Tijuana River mouth & beach
  126. Brown Booby Sula leucogaster
    # Count: 5
    Date:
    Observer: Matt Sadowski
    Location: Tijuana River mouth & beach
  127. Black Skimmer Rynchops niger
    # Count: 1
    Date:
    Observer: Nick Thorpe
    Location: Tijuana River mouth & beach
  128. Least Tern Sternula antillarum
    # Count: 1
    Date:
    Observer: Andrew Newmark
    Location: Tijuana River mouth & beach
  129. Pomarine Jaeger Stercorarius pomarinus
    # Count: 1
    Date:
    Observer: Todd Easterla
    Location: Tijuana River mouth & beach
  130. Red-winged Blackbird Agelaius phoeniceus
    # Count: 1
    Date:
    Observer: Maryse Neukomm
    Location: Tijuana River mouth & beach
  131. Black Oystercatcher Haematopus bachmani
    # Count: 3
    Date:
    Observer: Beverly Reynolds
    Location: Tijuana River mouth & beach
  132. Barn Swallow Hirundo rustica
    # Count: 5
    Date:
    Observer: Kieran Barlow
    Location: Tijuana River mouth & beach
  133. Lazuli Bunting Passerina amoena
    # Count: 1
    Date:
    Observer: Matt Sadowski
    Location: Tijuana River mouth & beach
  134. Allen's Hummingbird Selasphorus sasin
    # Count: 2
    Date:
    Observer: Ethan Cleveland
    Location: Tijuana River mouth & beach
  135. California Towhee Melozone crissalis
    # Count: 1
    Date:
    Observer: Ethan Cleveland
    Location: Tijuana River mouth & beach

Exotic: Provisional (1)

  1. Yellow-headed Parrot Amazona oratrix
    # Count: 1
    Date:
    Observer: Josh Cunningham
    Location: Tijuana River mouth & beach

Hybrids (1)

  1. Herring x Glaucous-winged Gull (hybrid) Larus argentatus x glaucescens
    # Count: 1
    Date:
    Observer: Grigory Heaton
    Location: Tijuana River mouth & beach

Additional Taxa (16)

  1. peep sp. Calidris sp. (peep sp.)
    # Count: 20
    Date:
    Observer: Marjorie Powell
    Location: Tijuana River mouth & beach
  2. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    # Count: 11
    Date:
    Observer: Dan Hayes
    Location: Tijuana River mouth & beach
  3. loon sp. Gavia sp.
    # Count: 51
    Date:
    Observer: Dan Hayes
    Location: Tijuana River mouth & beach
  4. shorebird sp. Charadriiformes sp.
    # Count: 3
    Date:
    Observer: Ched Whitney
    Location: Tijuana River mouth & beach
  5. Larus sp. Larus sp.
    # Count: 60
    Date:
    Observer: Ched Whitney
    Location: Tijuana River mouth & beach
  6. cormorant sp. Phalacrocoracidae sp.
    # Count: 1
    Date:
    Observer: Ched Whitney
    Location: Tijuana River mouth & beach
  7. Western/Clark's Grebe Aechmophorus occidentalis/clarkii
    # Count: 150
    Date:
    Observer: Justin Labadie
    Location: Tijuana River mouth & beach
  8. gull sp. Larinae sp.
    # Count: 2
    Date:
    Observer: Chris McCreedy - no playbacks
    Location: Tijuana River mouth & beach
  9. swallow sp. Hirundinidae sp.
    # Count: 3
    Date:
    Observer: Matt Sadowski
    Location: Tijuana River mouth & beach
  10. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 3
    Date:
    Observer: C. Jackson
    Location: Tijuana River mouth & beach
  11. duck sp. Anatidae (duck sp.)
    # Count: 20
    Date:
    Observer: Nick Thorpe
    Location: Tijuana River mouth & beach
  12. Elegant/Royal Tern Thalasseus elegans/maximus
    # Count: 4
    Date:
    Observer: Nick Thorpe
    Location: Tijuana River mouth & beach
  13. Buteo sp. Buteo sp.
    # Count: 1
    Date:
    Observer: Carolyn Thiele
    Location: Tijuana River mouth & beach
  14. tern sp. Sterninae sp.
    # Count: 7
    Date:
    Observer: Jonathan Casanova
    Location: Tijuana River mouth & beach
  15. small plover sp. Charadrius/Anarhynchus sp.
    # Count: 12
    Date:
    Observer: Isaiah Freedman
    Location: Tijuana River mouth & beach
  16. large tern sp. Hydroprogne/Thalasseus sp.
    # Count: 2
    Date:
    Observer: Beverly Reynolds
    Location: Tijuana River mouth & beach