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Bird List

Updated ~10 seconds ago
139 All Years 21 This Year 2024 2 This Month Jun 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (139)

  1. American Coot Fulica americana
    # Count: 300
    Date:
    Observer: Dan Cooper
    Location: Agua Mansa sewage ponds
  2. California Gull Larus californicus
    # Count: 250
    Date:
    Observer: Don Hoechlin
    Location: Agua Mansa sewage ponds
  3. European Starling Sturnus vulgaris
    # Count: 200
    Date:
    Observer: Mike San Miguel
    Location: Agua Mansa sewage ponds
  4. Red-winged Blackbird Agelaius phoeniceus
    # Count: 100
    Date:
    Observer: Mike San Miguel
    Location: Agua Mansa sewage ponds
  5. Tricolored Blackbird Agelaius tricolor
    # Count: 60
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  6. American Wigeon Mareca americana
    # Count: 50
    Date:
    Observer: Dan Cooper
    Location: Agua Mansa sewage ponds
  7. Northern Pintail Anas acuta
    # Count: 50
    Date:
    Observer: Dan Cooper
    Location: Agua Mansa sewage ponds
  8. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 50
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  9. Brewer's Blackbird Euphagus cyanocephalus
    # Count: 50
    Date:
    Observer: Mike San Miguel
    Location: Agua Mansa sewage ponds
  10. White-faced Ibis Plegadis chihi
    # Count: 45
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  11. Long-billed Dowitcher Limnodromus scolopaceus
    # Count: 40
    Date:
    Observer: Dan Cooper
    Location: Agua Mansa sewage ponds
  12. Cedar Waxwing Bombycilla cedrorum
    # Count: 40
    Date:
    Observer: Gary McLarty
    Location: Agua Mansa sewage ponds
  13. Canada Goose Branta canadensis
    # Count: 30
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  14. Gadwall Mareca strepera
    # Count: 30
    Date:
    Observer: Mike San Miguel
    Location: Agua Mansa sewage ponds
  15. Rock Pigeon Columba livia
    # Count: 25
    Date:
    Observer: Mike San Miguel
    Location: Agua Mansa sewage ponds
  16. Green-winged Teal Anas crecca
    # Count: 20
    Date:
    Observer: Dan Cooper
    Location: Agua Mansa sewage ponds
  17. Black-necked Stilt Himantopus mexicanus
    # Count: 20
    Date:
    Observer: David Goodward
    Location: Agua Mansa sewage ponds
  18. Ring-billed Gull Larus delawarensis
    # Count: 20
    Date:
    Observer: Don Hoechlin
    Location: Agua Mansa sewage ponds
  19. Bushtit Psaltriparus minimus
    # Count: 20
    Date:
    Observer: Mike San Miguel
    Location: Agua Mansa sewage ponds
  20. Savannah Sparrow Passerculus sandwichensis
    # Count: 20
    Date:
    Observer: Dan Cooper
    Location: Agua Mansa sewage ponds
  21. Yellow-rumped Warbler Setophaga coronata
    # Count: 20
    Date:
    Observer: Dan Cooper
    Location: Agua Mansa sewage ponds
  22. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 15
    Date:
    Observer: Mike San Miguel
    Location: Agua Mansa sewage ponds
  23. Canvasback Aythya valisineria
    # Count: 12
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  24. Bufflehead Bucephala albeola
    # Count: 12
    Date:
    Observer: Don Hoechlin
    Location: Agua Mansa sewage ponds
  25. Mallard Anas platyrhynchos
    # Count: 10
    Date:
    Observer: Dan Cooper
    Location: Agua Mansa sewage ponds
  26. Greater Yellowlegs Tringa melanoleuca
    # Count: 10
    Date:
    Observer: Dan Cooper
    Location: Agua Mansa sewage ponds
  27. Least Sandpiper Calidris minutilla
    # Count: 10
    Date:
    Observer: Dan Cooper
    Location: Agua Mansa sewage ponds
  28. American Pipit Anthus rubescens
    # Count: 10
    Date:
    Observer: Dan Cooper
    Location: Agua Mansa sewage ponds
  29. House Finch Haemorhous mexicanus
    # Count: 10
    Date:
    Observer: Mike San Miguel
    Location: Agua Mansa sewage ponds
  30. Song Sparrow Melospiza melodia
    # Count: 10
    Date:
    Observer: Mike San Miguel
    Location: Agua Mansa sewage ponds
  31. Great-tailed Grackle Quiscalus mexicanus
    # Count: 10
    Date:
    Observer: Mike San Miguel
    Location: Agua Mansa sewage ponds
  32. Ring-necked Duck Aythya collaris
    # Count: 8
    Date:
    Observer: Bob Packard
    Location: Agua Mansa sewage ponds
  33. Common Yellowthroat Geothlypis trichas
    # Count: 8
    Date:
    Observer: Mike San Miguel
    Location: Agua Mansa sewage ponds
  34. Killdeer Charadrius vociferus
    # Count: 6
    Date:
    Observer: David Goodward
    Location: Agua Mansa sewage ponds
  35. Herring Gull Larus argentatus
    # Count: 6
    Date:
    Observer: Roger Woodruff
    Location: Agua Mansa sewage ponds
  36. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 5
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  37. American Crow Corvus brachyrhynchos
    # Count: 5
    Date:
    Observer: Don Hoechlin
    Location: Agua Mansa sewage ponds
  38. Western Meadowlark Sturnella neglecta
    # Count: 5
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  39. American Avocet Recurvirostra americana
    # Count: 4
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  40. Double-crested Cormorant Nannopterum auritum
    # Count: 4
    Date:
    Observer: Don Hoechlin
    Location: Agua Mansa sewage ponds
  41. Cassin's Kingbird Tyrannus vociferans
    # Count: 4
    Date:
    Observer: Mike San Miguel
    Location: Agua Mansa sewage ponds
  42. Common Raven Corvus corax
    # Count: 4
    Date:
    Observer: Mike San Miguel
    Location: Agua Mansa sewage ponds
  43. Mountain Bluebird Sialia currucoides
    # Count: 4
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  44. Dark-eyed Junco Junco hyemalis
    # Count: 4
    Date:
    Observer: Don Hoechlin
    Location: Agua Mansa sewage ponds
  45. Lesser Scaup Aythya affinis
    # Count: 3
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  46. Mourning Dove Zenaida macroura
    # Count: 3
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  47. California Scrub-Jay Aphelocoma californica
    # Count: 3
    Date:
    Observer: Don Hoechlin
    Location: Agua Mansa sewage ponds
  48. Marsh Wren Cistothorus palustris
    # Count: 3
    Date:
    Observer: Mike San Miguel
    Location: Agua Mansa sewage ponds
  49. Red Crossbill Loxia curvirostra
    # Count: 3
    Date:
    Observer: Don Hoechlin
    Location: Agua Mansa sewage ponds
  50. California Towhee Melozone crissalis
    # Count: 3
    Date:
    Observer: Mike San Miguel
    Location: Agua Mansa sewage ponds
  51. Northern Shoveler Spatula clypeata
    # Count: 2
    Date:
    Observer: David Goodward
    Location: Agua Mansa sewage ponds
  52. Common Goldeneye Bucephala clangula
    # Count: 2
    Date:
    Observer: Christopher Lindsey
    Location: Agua Mansa sewage ponds
  53. Ruddy Duck Oxyura jamaicensis
    # Count: 2
    Date:
    Observer: Mike San Miguel
    Location: Agua Mansa sewage ponds
  54. Anna's Hummingbird Calypte anna
    # Count: 2
    Date:
    Observer: Mike San Miguel
    Location: Agua Mansa sewage ponds
  55. Great Egret Ardea alba
    # Count: 2
    Date:
    Observer: Dan Cooper
    Location: Agua Mansa sewage ponds
  56. Bell's Vireo Vireo bellii
    # Count: 2
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  57. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 2
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  58. Barn Swallow Hirundo rustica
    # Count: 2
    Date:
    Observer: Gary McLarty
    Location: Agua Mansa sewage ponds
  59. Ruby-crowned Kinglet Corthylio calendula
    # Count: 2
    Date:
    Observer: Mike San Miguel
    Location: Agua Mansa sewage ponds
  60. House Wren Troglodytes aedon
    # Count: 2
    Date:
    Observer: Mike San Miguel
    Location: Agua Mansa sewage ponds
  61. Western Bluebird Sialia mexicana
    # Count: 2
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  62. Lesser Goldfinch Spinus psaltria
    # Count: 2
    Date:
    Observer: Mike San Miguel
    Location: Agua Mansa sewage ponds
  63. Yellow Warbler Setophaga petechia
    # Count: 2
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  64. Snow Goose Anser caerulescens
    # Count: 1
    Date:
    Observer: Don Hoechlin
    Location: Agua Mansa sewage ponds
  65. Ross's Goose Anser rossii
    # Count: 1
    Date:
    Observer: Dan Cooper
    Location: Agua Mansa sewage ponds
  66. Greater White-fronted Goose Anser albifrons
    # Count: 1
    Date:
    Observer: Christopher Lindsey
    Location: Agua Mansa sewage ponds
  67. Blue-winged Teal Spatula discors
    # Count: 1
    Date:
    Observer: Roger Woodruff
    Location: Agua Mansa sewage ponds
  68. Cinnamon Teal Spatula cyanoptera
    # Count: 1
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  69. Eurasian Wigeon Mareca penelope
    # Count: 1
    Date:
    Observer: Rob O'Donnell
    Location: Agua Mansa sewage ponds
  70. Redhead Aythya americana
    # Count: 1
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  71. California Quail Callipepla californica
    # Count: 1
    Date:
    Observer: michael grainger
    Location: Agua Mansa sewage ponds
  72. Pied-billed Grebe Podilymbus podiceps
    # Count: 1
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  73. Eared Grebe Podiceps nigricollis
    # Count: 1
    Date:
    Observer: Don Hoechlin
    Location: Agua Mansa sewage ponds
  74. Greater Roadrunner Geococcyx californianus
    # Count: 1
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  75. Vaux's Swift Chaetura vauxi
    # Count: 1
    Date:
    Observer: Gary McLarty
    Location: Agua Mansa sewage ponds
  76. Black-chinned Hummingbird Archilochus alexandri
    # Count: 1
    Date:
    Observer: Christopher Lindsey
    Location: Agua Mansa sewage ponds
  77. Allen's Hummingbird Selasphorus sasin
    # Count: 1
    Date:
    Observer: Don Hoechlin
    Location: Agua Mansa sewage ponds
  78. Semipalmated Plover Charadrius semipalmatus
    # Count: 1
    Date:
    Observer: Roger Woodruff
    Location: Agua Mansa sewage ponds
  79. Wilson's Snipe Gallinago delicata
    # Count: 1
    Date:
    Observer: Dan Cooper
    Location: Agua Mansa sewage ponds
  80. Spotted Sandpiper Actitis macularius
    # Count: 1
    Date:
    Observer: David Goodward
    Location: Agua Mansa sewage ponds
  81. Dunlin Calidris alpina
    # Count: 1
    Date:
    Observer: David Goodward
    Location: Agua Mansa sewage ponds
  82. Pectoral Sandpiper Calidris melanotos
    # Count: 1
    Date:
    Observer: David Goodward
    Location: Agua Mansa sewage ponds
  83. Western Sandpiper Calidris mauri
    # Count: 1
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  84. Black-headed Gull Chroicocephalus ridibundus
    # Count: 1
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  85. Short-billed Gull Larus brachyrhynchus
    # Count: 1
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  86. Snowy Egret Egretta thula
    # Count: 1
    Date:
    Observer: Dan Cooper
    Location: Agua Mansa sewage ponds
  87. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: Michael Woodruff
    Location: Agua Mansa sewage ponds
  88. Western Cattle Egret Bubulcus ibis
    # Count: 1
    Date:
    Observer: Dan Cooper
    Location: Agua Mansa sewage ponds
  89. Great Blue Heron Ardea herodias
    # Count: 1
    Date:
    Observer: Don Hoechlin
    Location: Agua Mansa sewage ponds
  90. Turkey Vulture Cathartes aura
    # Count: 1
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  91. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: Christopher Lindsey
    Location: Agua Mansa sewage ponds
  92. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Gary McLarty
    Location: Agua Mansa sewage ponds
  93. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Gary McLarty
    Location: Agua Mansa sewage ponds
  94. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: Dan Cooper
    Location: Agua Mansa sewage ponds
  95. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: Mike San Miguel
    Location: Agua Mansa sewage ponds
  96. Barn Owl Tyto alba
    # Count: 1
    Date:
    Observer: Don Hoechlin
    Location: Agua Mansa sewage ponds
  97. Great Horned Owl Bubo virginianus
    # Count: 1
    Date:
    Observer: Christopher Lindsey
    Location: Agua Mansa sewage ponds
  98. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  99. Acorn Woodpecker Melanerpes formicivorus
    # Count: 1
    Date:
    Observer: michael grainger
    Location: Agua Mansa sewage ponds
  100. Nuttall's Woodpecker Dryobates nuttallii
    # Count: 1
    Date:
    Observer: Bob Packard
    Location: Agua Mansa sewage ponds
  101. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Mike San Miguel
    Location: Agua Mansa sewage ponds
  102. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: Mike San Miguel
    Location: Agua Mansa sewage ponds
  103. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Dan Cooper
    Location: Agua Mansa sewage ponds
  104. Prairie Falcon Falco mexicanus
    # Count: 1
    Date:
    Observer: Don Hoechlin
    Location: Agua Mansa sewage ponds
  105. Western Wood-Pewee Contopus sordidulus
    # Count: 1
    Date:
    Observer: Adam Jackson
    Location: Agua Mansa sewage ponds
  106. Black Phoebe Sayornis nigricans
    # Count: 1
    Date:
    Observer: Dan Cooper
    Location: Agua Mansa sewage ponds
  107. Say's Phoebe Sayornis saya
    # Count: 1
    Date:
    Observer: Mike San Miguel
    Location: Agua Mansa sewage ponds
  108. Vermilion Flycatcher Pyrocephalus rubinus
    # Count: 1
    Date:
    Observer: michael grainger
    Location: Agua Mansa sewage ponds
  109. Ash-throated Flycatcher Myiarchus cinerascens
    # Count: 1
    Date:
    Observer: michael grainger
    Location: Agua Mansa sewage ponds
  110. Western Kingbird Tyrannus verticalis
    # Count: 1
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  111. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: Brad Singer
    Location: Agua Mansa sewage ponds
  112. Mountain Chickadee Poecile gambeli
    # Count: 1
    Date:
    Observer: michael grainger
    Location: Agua Mansa sewage ponds
  113. Oak Titmouse Baeolophus inornatus
    # Count: 1
    Date:
    Observer: michael grainger
    Location: Agua Mansa sewage ponds
  114. Tree Swallow Tachycineta bicolor
    # Count: 1
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  115. Wrentit Chamaea fasciata
    # Count: 1
    Date:
    Observer: michael grainger
    Location: Agua Mansa sewage ponds
  116. Red-breasted Nuthatch Sitta canadensis
    # Count: 1
    Date:
    Observer: Don Hoechlin
    Location: Agua Mansa sewage ponds
  117. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 1
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  118. Rock Wren Salpinctes obsoletus
    # Count: 1
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  119. Bewick's Wren Thryomanes bewickii
    # Count: 1
    Date:
    Observer: Mike San Miguel
    Location: Agua Mansa sewage ponds
  120. California Thrasher Toxostoma redivivum
    # Count: 1
    Date:
    Observer: Michael Woodruff
    Location: Agua Mansa sewage ponds
  121. Northern Mockingbird Mimus polyglottos
    # Count: 1
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  122. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: Adam Jackson
    Location: Agua Mansa sewage ponds
  123. Phainopepla Phainopepla nitens
    # Count: 1
    Date:
    Observer: Gary McLarty
    Location: Agua Mansa sewage ponds
  124. Scaly-breasted Munia Lonchura punctulata
    # Count: 1
    Date:
    Observer: michael grainger
    Location: Agua Mansa sewage ponds
  125. Lawrence's Goldfinch Spinus lawrencei
    # Count: 1
    Date:
    Observer: michael grainger
    Location: Agua Mansa sewage ponds
  126. American Goldfinch Spinus tristis
    # Count: 1
    Date:
    Observer: michael grainger
    Location: Agua Mansa sewage ponds
  127. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: Adam Jackson
    Location: Agua Mansa sewage ponds
  128. Rufous-crowned Sparrow Aimophila ruficeps
    # Count: 1
    Date:
    Observer: michael grainger
    Location: Agua Mansa sewage ponds
  129. Spotted Towhee Pipilo maculatus
    # Count: 1
    Date:
    Observer: michael grainger
    Location: Agua Mansa sewage ponds
  130. Hooded Oriole Icterus cucullatus
    # Count: 1
    Date:
    Observer: Gary McLarty
    Location: Agua Mansa sewage ponds
  131. Bullock's Oriole Icterus bullockii
    # Count: 1
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  132. Brown-headed Cowbird Molothrus ater
    # Count: 1
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  133. Orange-crowned Warbler Leiothlypis celata
    # Count: 1
    Date:
    Observer: Adam Jackson
    Location: Agua Mansa sewage ponds
  134. Wilson's Warbler Cardellina pusilla
    # Count: 1
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  135. Black-headed Grosbeak Pheucticus melanocephalus
    # Count: 1
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  136. Blue Grosbeak Passerina caerulea
    # Count: 1
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  137. Lazuli Bunting Passerina amoena
    # Count: 1
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  138. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: X
    Date:
    Observer: Dan Cooper
    Location: Agua Mansa sewage ponds
  139. House Sparrow Passer domesticus
    # Count: X
    Date:
    Observer: Don Hoechlin
    Location: Agua Mansa sewage ponds

Additional Taxa (9)

  1. blackbird sp. Icteridae sp.
    # Count: 200
    Date:
    Observer: Mike San Miguel
    Location: Agua Mansa sewage ponds
  2. duck sp. Anatidae (duck sp.)
    # Count: 50
    Date:
    Observer: Curtis Marantz
    Location: Agua Mansa sewage ponds
  3. peep sp. Calidris sp. (peep sp.)
    # Count: 4
    Date:
    Observer: Gary McLarty
    Location: Agua Mansa sewage ponds
  4. shorebird sp. Charadriiformes sp.
    # Count: 2
    Date:
    Observer: Bob Packard
    Location: Agua Mansa sewage ponds
  5. gull sp. Larinae sp.
    # Count: 2
    Date:
    Observer: Tom Benson
    Location: Agua Mansa sewage ponds
  6. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 1
    Date:
    Observer: Adam Jackson
    Location: Agua Mansa sewage ponds
  7. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    # Count: 1
    Date:
    Observer: Bob Packard
    Location: Agua Mansa sewage ponds
  8. swallow sp. Hirundinidae sp.
    # Count: 1
    Date:
    Observer: Bob Packard
    Location: Agua Mansa sewage ponds
  9. passerine sp. Passeriformes sp.
    # Count: 1
    Date:
    Observer: Curtis Marantz
    Location: Agua Mansa sewage ponds