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Richmond CA (formerly Richmond Sewage Lagoons)

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Bird List

Updated ~25 seconds ago
231 All Years 86 This Year 2024 0 This Month Apr 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (231)

  1. Belted Kingfisher Megaceryle alcyon
    # Count: 5
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  2. Osprey Pandion haliaetus
    # Count: 2
    Date:
    Observer: Bob Baker
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  3. Cackling Goose Branta hutchinsii
    # Count: 9
    Date:
    Observer: Colin Gaskell
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  4. Northern Cardinal Cardinalis cardinalis
    # Count: 26
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  5. Mourning Dove Zenaida macroura
    # Count: 31
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  6. American Crow Corvus brachyrhynchos
    # Count: 200
    Date:
    Observer: Ann Bird
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  7. Northern Shrike Lanius borealis
    # Count: 1
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  8. Rough-legged Hawk Buteo lagopus
    # Count: 1
    Date:
    Observer: David Howe & Rosanne Dawson
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  9. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: Chris Van Norman
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  10. Orange-crowned Warbler Leiothlypis celata
    # Count: 3
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  11. Red Crossbill Loxia curvirostra
    # Count: 1
    Date:
    Observer: Al Caughey
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  12. Canada Warbler Cardellina canadensis
    # Count: 2
    Date:
    Observer: Isma Giralt
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  13. Indigo Bunting Passerina cyanea
    # Count: 2
    Date:
    Observer: Isma Giralt
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  14. Eastern Kingbird Tyrannus tyrannus
    # Count: 15
    Date:
    Observer: Frederick Hill
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  15. Great Crested Flycatcher Myiarchus crinitus
    # Count: 8
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  16. Alder Flycatcher Empidonax alnorum
    # Count: 6
    Date:
    Observer: Germ Germain
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  17. Red-eyed Vireo Vireo olivaceus
    # Count: 14
    Date:
    Observer: Germ Germain
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  18. Eastern Bluebird Sialia sialis
    # Count: 2
    Date:
    Observer: Germ Germain
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  19. Vesper Sparrow Pooecetes gramineus
    # Count: 2
    Date:
    Observer: Germ Germain
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  20. Mourning Warbler Geothlypis philadelphia
    # Count: 1
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  21. Carolina Wren Thryothorus ludovicianus
    # Count: 1
    Date:
    Observer: Mark Gawn
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  22. Sora Porzana carolina
    # Count: 6
    Date:
    Observer: Tony T
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  23. Red-bellied Woodpecker Melanerpes carolinus
    # Count: 1
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  24. Red-tailed Hawk Buteo jamaicensis
    # Count: 3
    Date:
    Observer: Sheila Craig
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  25. Sharp-shinned Hawk Accipiter striatus
    # Count: 5
    Date:
    Observer: Mark Gawn
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  26. Broad-winged Hawk Buteo platypterus
    # Count: 40
    Date:
    Observer: Mark Gawn
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  27. Hermit Thrush Catharus guttatus
    # Count: 3
    Date:
    Observer: Chris Van Norman
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  28. Bohemian Waxwing Bombycilla garrulus
    # Count: 477
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  29. Pine Grosbeak Pinicola enucleator
    # Count: 11
    Date:
    Observer: Brandon Edwards
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  30. White-breasted Nuthatch Sitta carolinensis
    # Count: 20
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  31. Canada Goose Branta canadensis
    # Count: 5000
    Date:
    Observer: Germ Germain
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  32. Common Grackle Quiscalus quiscula
    # Count: 900
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  33. American Goshawk Accipiter atricapillus
    # Count: 1
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  34. Green-winged Teal Anas crecca
    # Count: 153
    Date:
    Observer: Martha Burchat
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  35. Tropical Kingbird Tyrannus melancholicus
    # Count: 1
    Date:
    Observer: Chris Allen
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  36. Greater White-fronted Goose Anser albifrons
    # Count: 2
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  37. Mallard Anas platyrhynchos
    # Count: 500
    Date:
    Observer: Andrea Kingsley
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  38. Blue Jay Cyanocitta cristata
    # Count: 42
    Date:
    Observer: Isma Giralt
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  39. Ruby-throated Hummingbird Archilochus colubris
    # Count: 13
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  40. Olive-sided Flycatcher Contopus cooperi
    # Count: 3
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  41. House Finch Haemorhous mexicanus
    # Count: 9
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  42. Turkey Vulture Cathartes aura
    # Count: 17
    Date:
    Observer: christian artuso
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  43. Field Sparrow Spizella pusilla
    # Count: 2
    Date:
    Observer: Al Caughey
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  44. Common Raven Corvus corax
    # Count: 6
    Date:
    Observer: Frederick Hill
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  45. Ovenbird Seiurus aurocapilla
    # Count: 3
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  46. Least Bittern Ixobrychus exilis
    # Count: 2
    Date:
    Observer: Isma Giralt
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  47. Yellow-throated Vireo Vireo flavifrons
    # Count: 1
    Date:
    Observer: Jeff Skevington
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  48. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 9
    Date:
    Observer: Al Caughey
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  49. Great Horned Owl Bubo virginianus
    # Count: 2
    Date:
    Observer: Gang Wu
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  50. Ruby-crowned Kinglet Corthylio calendula
    # Count: 21
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  51. American Woodcock Scolopax minor
    # Count: 3
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  52. Brown Creeper Certhia americana
    # Count: 3
    Date:
    Observer: Marcel Gahbauer
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  53. Snowy Owl Bubo scandiacus
    # Count: 1
    Date:
    Observer: Marnie and Sandy Campbell
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  54. Northern Harrier Circus hudsonius
    # Count: 3
    Date:
    Observer: Ken&Fay Broten
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  55. Barred Owl Strix varia
    # Count: 1
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  56. Ross's Goose Anser rossii
    # Count: 1
    Date:
    Observer: Derek Dunnett
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  57. Blue-headed Vireo Vireo solitarius
    # Count: 3
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  58. Song Sparrow Melospiza melodia
    # Count: 91
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  59. Gray-cheeked Thrush Catharus minimus
    # Count: 1
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  60. Swainson's Thrush Catharus ustulatus
    # Count: 10
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  61. Black-capped Chickadee Poecile atricapillus
    # Count: 35
    Date:
    Observer: Paul Lagasi
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  62. House Wren Troglodytes aedon
    # Count: 5
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  63. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 6
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  64. Spotted Sandpiper Actitis macularius
    # Count: 16
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  65. Orchard Oriole Icterus spurius
    # Count: 1
    Date:
    Observer: Adrian Gollner
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  66. Black-bellied Plover Pluvialis squatarola
    # Count: 35
    Date:
    Observer: Michael Tate
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  67. American Redstart Setophaga ruticilla
    # Count: 15
    Date:
    Observer: Jeff Skevington
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  68. Clay-colored Sparrow Spizella pallida
    # Count: 1
    Date:
    Observer: Isma Giralt
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  69. Brown Thrasher Toxostoma rufum
    # Count: 4
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  70. Blue-winged Warbler Vermivora cyanoptera
    # Count: 1
    Date:
    Observer: Aaron Hywarren
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  71. Ruff Calidris pugnax
    # Count: 1
    Date:
    Observer: Moe Azan
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  72. Warbling Vireo Vireo gilvus
    # Count: 20
    Date:
    Observer: Manson Fleguel
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  73. Red-breasted Nuthatch Sitta canadensis
    # Count: 3
    Date:
    Observer: Andrew Keaveney
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  74. Sandhill Crane Antigone canadensis
    # Count: 5
    Date:
    Observer: Moe Azan
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  75. House Sparrow Passer domesticus
    # Count: 10
    Date:
    Observer: Ken&Fay Broten
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  76. Trumpeter Swan Cygnus buccinator
    # Count: 4
    Date:
    Observer: brian puttock
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  77. Evening Grosbeak Coccothraustes vespertinus
    # Count: 37
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  78. Common Redpoll Acanthis flammea
    # Count: 76
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  79. American Tree Sparrow Spizelloides arborea
    # Count: 41
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  80. Pine Siskin Spinus pinus
    # Count: 40
    Date:
    Observer: Michelle Locke
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  81. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 43
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  82. American Goldfinch Spinus tristis
    # Count: 56
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  83. Peregrine Falcon Falco peregrinus
    # Count: 3
    Date:
    Observer: Terry Huzarski
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  84. Blue-winged Teal Spatula discors
    # Count: 75
    Date:
    Observer: Lauren Bazley
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  85. Great Egret Ardea alba
    # Count: 4
    Date:
    Observer: Nancy Wilcox
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  86. Common Nighthawk Chordeiles minor
    # Count: 3
    Date:
    Observer: Michelle Martin
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  87. Great Blue Heron Ardea herodias
    # Count: 16
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  88. Wilson's Snipe Gallinago delicata
    # Count: 17
    Date:
    Observer: William von Herff
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  89. Eastern Wood-Pewee Contopus virens
    # Count: 7
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  90. Solitary Sandpiper Tringa solitaria
    # Count: 18
    Date:
    Observer: Martha Burchat
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  91. Semipalmated Plover Charadrius semipalmatus
    # Count: 30
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  92. Veery Catharus fuscescens
    # Count: 3
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  93. Wood Thrush Hylocichla mustelina
    # Count: 3
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  94. Virginia Rail Rallus limicola
    # Count: 8
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  95. Common Tern Sterna hirundo
    # Count: 2
    Date:
    Observer: Manson Fleguel
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  96. Baltimore Oriole Icterus galbula
    # Count: 20
    Date:
    Observer: brian puttock
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  97. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 25
    Date:
    Observer: William von Herff
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  98. Common Goldeneye Bucephala clangula
    # Count: 3
    Date:
    Observer: Ed kendall
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  99. Barn Swallow Hirundo rustica
    # Count: 65
    Date:
    Observer: Colin Gaskell
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  100. Bald Eagle Haliaeetus leucocephalus
    # Count: 2
    Date:
    Observer: Ronald Vandebeek
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  101. Common Loon Gavia immer
    # Count: 1
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  102. Herring Gull Larus argentatus
    # Count: 50
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  103. Glossy Ibis Plegadis falcinellus
    # Count: 2
    Date:
    Observer: David Weldon
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  104. Greater Scaup Aythya marila
    # Count: 7
    Date:
    Observer: Alejandro Prescott-Cornejo
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  105. Hooded Merganser Lophodytes cucullatus
    # Count: 11
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  106. Brown-headed Cowbird Molothrus ater
    # Count: 75
    Date:
    Observer: Mike Francis
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  107. Winter Wren Troglodytes hiemalis
    # Count: 2
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  108. Northern Flicker Colaptes auratus
    # Count: 25
    Date:
    Observer: Chris Allen
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  109. American Robin Turdus migratorius
    # Count: 200
    Date:
    Observer: Chris Allen
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  110. Yellow-bellied Flycatcher Empidonax flaviventris
    # Count: 2
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  111. Wood Duck Aix sponsa
    # Count: 65
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  112. Northern Waterthrush Parkesia noveboracensis
    # Count: 3
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  113. Philadelphia Vireo Vireo philadelphicus
    # Count: 2
    Date:
    Observer: Manson Fleguel
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  114. Northern Parula Setophaga americana
    # Count: 20
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  115. Magnolia Warbler Setophaga magnolia
    # Count: 10
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  116. Blackburnian Warbler Setophaga fusca
    # Count: 4
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  117. Yellow Warbler Setophaga petechia
    # Count: 43
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  118. Black-throated Green Warbler Setophaga virens
    # Count: 6
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  119. Cape May Warbler Setophaga tigrina
    # Count: 15
    Date:
    Observer: Paul Lagasi
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  120. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 3
    Date:
    Observer: Paul Lagasi
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  121. Chipping Sparrow Spizella passerina
    # Count: 9
    Date:
    Observer: John Pratt
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  122. Pine Warbler Setophaga pinus
    # Count: 5
    Date:
    Observer: brian puttock
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  123. Long-tailed Duck Clangula hyemalis
    # Count: 3
    Date:
    Observer: Brian Touesnard
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  124. Red-necked Grebe Podiceps grisegena
    # Count: 1
    Date:
    Observer: Rick Collins
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  125. Swamp Sparrow Melospiza georgiana
    # Count: 36
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  126. Bufflehead Bucephala albeola
    # Count: 12
    Date:
    Observer: Colin Gaskell
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  127. Common Merganser Mergus merganser
    # Count: 16
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  128. Ring-necked Duck Aythya collaris
    # Count: 24
    Date:
    Observer: Bill Mountan
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  129. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 1
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  130. Brant Branta bernicla
    # Count: 100
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  131. White-throated Sparrow Zonotrichia albicollis
    # Count: 90
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  132. Bay-breasted Warbler Setophaga castanea
    # Count: 5
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  133. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 12
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  134. Black-and-white Warbler Mniotilta varia
    # Count: 7
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  135. Scarlet Tanager Piranga olivacea
    # Count: 11
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  136. Nashville Warbler Leiothlypis ruficapilla
    # Count: 9
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  137. Eastern Phoebe Sayornis phoebe
    # Count: 8
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  138. Green Heron Butorides virescens
    # Count: 14
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  139. Tennessee Warbler Leiothlypis peregrina
    # Count: 28
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  140. American Bittern Botaurus lentiginosus
    # Count: 6
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  141. Hairy Woodpecker Dryobates villosus
    # Count: 7
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  142. Red-winged Blackbird Agelaius phoeniceus
    # Count: 3000
    Date:
    Observer: Michael Tate
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  143. Downy Woodpecker Dryobates pubescens
    # Count: 9
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  144. Wilson's Warbler Cardellina pusilla
    # Count: 5
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  145. Cooper's Hawk Accipiter cooperii
    # Count: 3
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  146. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 10
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  147. Common Yellowthroat Geothlypis trichas
    # Count: 28
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  148. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 5
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  149. Willow Flycatcher Empidonax traillii
    # Count: 4
    Date:
    Observer: Mike Francis
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  150. Rusty Blackbird Euphagus carolinus
    # Count: 90
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  151. Snow Goose Anser caerulescens
    # Count: 28
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  152. Pileated Woodpecker Dryocopus pileatus
    # Count: 4
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  153. Double-crested Cormorant Nannopterum auritum
    # Count: 29
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  154. Cedar Waxwing Bombycilla cedrorum
    # Count: 68
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  155. Redhead Aythya americana
    # Count: 5
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  156. Purple Finch Haemorhous purpureus
    # Count: 28
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  157. Long-billed Dowitcher Limnodromus scolopaceus
    # Count: 3
    Date:
    Observer: Gabriel McMurren
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  158. Golden-crowned Kinglet Regulus satrapa
    # Count: 8
    Date:
    Observer: Gillian Mastromatteo
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  159. Gadwall Mareca strepera
    # Count: 17
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  160. Ring-billed Gull Larus delawarensis
    # Count: 303
    Date:
    Observer: Gary Milks
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  161. Great Black-backed Gull Larus marinus
    # Count: 1
    Date:
    Observer: Gary Milks
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  162. Eastern Towhee Pipilo erythrophthalmus
    # Count: 2
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  163. Pied-billed Grebe Podilymbus podiceps
    # Count: 5
    Date:
    Observer: Michelle Martin
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  164. Ruddy Duck Oxyura jamaicensis
    # Count: 3
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  165. European Starling Sturnus vulgaris
    # Count: 1000
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  166. Ruffed Grouse Bonasa umbellus
    # Count: 5
    Date:
    Observer: Mike Francis
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  167. Caspian Tern Hydroprogne caspia
    # Count: 3
    Date:
    Observer: Darryl Ryan
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  168. Least Flycatcher Empidonax minimus
    # Count: 10
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  169. Palm Warbler Setophaga palmarum
    # Count: 7
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  170. Fox Sparrow Passerella iliaca
    # Count: 6
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  171. Killdeer Charadrius vociferus
    # Count: 100
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  172. Black-billed Cuckoo Coccyzus erythropthalmus
    # Count: 3
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  173. Gray Catbird Dumetella carolinensis
    # Count: 31
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  174. Horned Grebe Podiceps auritus
    # Count: 1
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  175. Dark-eyed Junco Junco hyemalis
    # Count: 20
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  176. Lincoln's Sparrow Melospiza lincolnii
    # Count: 6
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  177. Wild Turkey Meleagris gallopavo
    # Count: 50
    Date:
    Observer: Geoff Carpentier
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  178. Merlin Falco columbarius
    # Count: 3
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  179. Red-throated Loon Gavia stellata
    # Count: 1
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  180. Horned Lark Eremophila alpestris
    # Count: 12
    Date:
    Observer: Jeff Harrison
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  181. Lapland Longspur Calcarius lapponicus
    # Count: 4
    Date:
    Observer: Jeff Harrison
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  182. Snow Bunting Plectrophenax nivalis
    # Count: 200
    Date:
    Observer: Jeff Harrison
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  183. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  184. Blackpoll Warbler Setophaga striata
    # Count: 7
    Date:
    Observer: Anonymous eBirder
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  185. American Pipit Anthus rubescens
    # Count: 30
    Date:
    Observer: Anonymous eBirder
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  186. Sanderling Calidris alba
    # Count: 1
    Date:
    Observer: Marc LeBlanc
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  187. Bank Swallow Riparia riparia
    # Count: 100
    Date:
    Observer: Anonymous eBirder
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  188. Red-breasted Merganser Mergus serrator
    # Count: 2
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  189. Yellow-rumped Warbler Setophaga coronata
    # Count: 150
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  190. American Coot Fulica americana
    # Count: 2
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  191. Tree Swallow Tachycineta bicolor
    # Count: 1000
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  192. Marsh Wren Cistothorus palustris
    # Count: 18
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  193. Sedge Wren Cistothorus stellaris
    # Count: 1
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  194. Common Gallinule Gallinula galeata
    # Count: 12
    Date:
    Observer: Larry Neily
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  195. Northern Shoveler Spatula clypeata
    # Count: 40
    Date:
    Observer: Rob Worona
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  196. American Wigeon Mareca americana
    # Count: 20
    Date:
    Observer: Rob Worona
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  197. Lesser Scaup Aythya affinis
    # Count: 20
    Date:
    Observer: Rob Worona
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  198. American Golden-Plover Pluvialis dominica
    # Count: 10
    Date:
    Observer: Beverley Scott
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  199. Bobolink Dolichonyx oryzivorus
    # Count: 50
    Date:
    Observer: Larry Neily
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  200. Northern Pintail Anas acuta
    # Count: 50
    Date:
    Observer: Larry Neily
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  201. Hudsonian Godwit Limosa haemastica
    # Count: 8
    Date:
    Observer: Larry Neily
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  202. White-rumped Sandpiper Calidris fuscicollis
    # Count: 20
    Date:
    Observer: Larry Neily
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  203. American Black Duck Anas rubripes
    # Count: 100
    Date:
    Observer: Richard Knapton
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  204. Baird's Sandpiper Calidris bairdii
    # Count: 2
    Date:
    Observer: Richard Knapton
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  205. American Kestrel Falco sparverius
    # Count: 10
    Date:
    Observer: Richard Knapton
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  206. Savannah Sparrow Passerculus sandwichensis
    # Count: 20
    Date:
    Observer: Richard Knapton
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  207. Black Tern Chlidonias niger
    # Count: 6
    Date:
    Observer: Marcie Jacklin
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  208. Stilt Sandpiper Calidris himantopus
    # Count: 15
    Date:
    Observer: Larry Neily
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  209. Canvasback Aythya valisineria
    # Count: 2
    Date:
    Observer: Larry Neily
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  210. Nelson's Sparrow Ammospiza nelsoni
    # Count: 1
    Date:
    Observer: Michelle Martin
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  211. Least Sandpiper Calidris minutilla
    # Count: 300
    Date:
    Observer: CWS Ontario Shorebird data
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  212. Rock Pigeon Columba livia
    # Count: 100
    Date:
    Observer: Bruce M. Di Labio
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  213. Chimney Swift Chaetura pelagica
    # Count: 350
    Date:
    Observer: Bruce M. Di Labio
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  214. Upland Sandpiper Bartramia longicauda
    # Count: 2
    Date:
    Observer: Bruce M. Di Labio
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  215. Lesser Yellowlegs Tringa flavipes
    # Count: 124
    Date:
    Observer: Bruce M. Di Labio
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  216. Purple Martin Progne subis
    # Count: 60
    Date:
    Observer: Bruce M. Di Labio
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  217. Eastern Meadowlark Sturnella magna
    # Count: 7
    Date:
    Observer: Bruce M. Di Labio
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  218. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 1
    Date:
    Observer: Mark Gawn
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  219. Semipalmated Sandpiper Calidris pusilla
    # Count: 60
    Date:
    Observer: Mark Gawn
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  220. Wilson's Phalarope Phalaropus tricolor
    # Count: 9
    Date:
    Observer: CWS Ontario Shorebird data
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  221. Ruddy Turnstone Arenaria interpres
    # Count: 2
    Date:
    Observer: CWS Ontario Shorebird data
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  222. Marbled Godwit Limosa fedoa
    # Count: 2
    Date:
    Observer: CWS Ontario Shorebird data
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  223. Dunlin Calidris alpina
    # Count: 26
    Date:
    Observer: CWS Ontario Shorebird data
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  224. Short-billed Dowitcher Limnodromus griseus
    # Count: 21
    Date:
    Observer: Bruce M. Di Labio
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  225. Greater Yellowlegs Tringa melanoleuca
    # Count: 80
    Date:
    Observer: CWS Ontario Shorebird data
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  226. Pectoral Sandpiper Calidris melanotos
    # Count: 70
    Date:
    Observer: Mark Gawn
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  227. Laughing Gull Leucophaeus atricilla
    # Count: 1
    Date:
    Observer: OFNC eBird
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  228. Red Phalarope Phalaropus fulicarius
    # Count: 11
    Date:
    Observer: Bruce M. Di Labio
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  229. Red-necked Phalarope Phalaropus lobatus
    # Count: 6
    Date:
    Observer: Bruce M. Di Labio
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  230. Red Knot Calidris canutus
    # Count: 20
    Date:
    Observer: Ian L Jones
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  231. LeConte's Sparrow Ammospiza leconteii
    # Count: 2
    Date:
    Observer: Ian L Jones
    Location: Richmond CA (formerly Richmond Sewage Lagoons)

Hybrids (2)

  1. Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripes
    # Count: 1
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  2. Snow x Canada Goose (hybrid) Anser caerulescens x Branta canadensis
    # Count: 1
    Date:
    Observer: Tom K
    Location: Richmond CA (formerly Richmond Sewage Lagoons)

Additional Taxa (45)

  1. goose sp. Anatidae (goose sp.)
    # Count: 1
    Date:
    Observer: Josh Hevenor
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  2. Common/Red-breasted Merganser Mergus merganser/serrator
    # Count: 1
    Date:
    Observer: Derek Dunnett
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  3. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    # Count: 1
    Date:
    Observer: Mark Patry
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  4. Domestic goose sp. (Domestic type) Anser sp. (Domestic type)
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  5. wren sp. Troglodytidae sp.
    # Count: 1
    Date:
    Observer: Tom K
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  6. falcon sp. Falco sp.
    # Count: 1
    Date:
    Observer: Erin Wilson
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  7. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 2
    Date:
    Observer: eve schwartz
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  8. small falcon sp. Falco sp. (small falcon sp.)
    # Count: 1
    Date:
    Observer: Erin Wilson
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  9. tern sp. Sterninae sp.
    # Count: 2
    Date:
    Observer: Gordon Robertson
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  10. woodpecker sp. Picidae sp.
    # Count: 2
    Date:
    Observer: Beverley Scott
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  11. Yellow-billed/Black-billed Cuckoo Coccyzus americanus/erythropthalmus
    # Count: 1
    Date:
    Observer: Derek Dunnett
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  12. Black-bellied Plover/golden-plover sp. Pluvialis sp.
    # Count: 35
    Date:
    Observer: Anonymous eBirder
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  13. Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
    # Count: 20
    Date:
    Observer: Sai Wai Ip
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  14. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 3
    Date:
    Observer: Trudy Lothian
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  15. new world sparrow sp. Passerellidae sp.
    # Count: 10
    Date:
    Observer: Gregory Zbitnew
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  16. Larus sp. Larus sp.
    # Count: 15
    Date:
    Observer: Gray Carlin
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  17. thrush sp. Turdidae sp.
    # Count: 1
    Date:
    Observer: Josh Van Wieren
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  18. teal sp. Anatidae sp. (teal sp.)
    # Count: 22
    Date:
    Observer: Derek Dunnett
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  19. heron sp. Ardeidae sp.
    # Count: 3
    Date:
    Observer: Derek Dunnett
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  20. House/Purple Finch Haemorhous mexicanus/purpureus
    # Count: 1
    Date:
    Observer: Derek Dunnett
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  21. peep sp. Calidris sp. (peep sp.)
    # Count: 30
    Date:
    Observer: Gregory Zbitnew
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  22. shorebird sp. Charadriiformes sp.
    # Count: 22
    Date:
    Observer: Brian Tychie
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  23. gull sp. Larinae sp.
    # Count: 3
    Date:
    Observer: Nancy Wilcox
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  24. Mallard/American Black Duck Anas platyrhynchos/rubripes
    # Count: 12
    Date:
    Observer: Anonymous eBirder
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  25. Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/traillii
    # Count: 3
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  26. finch sp. Fringillidae sp.
    # Count: 4
    Date:
    Observer: Mario Botros
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  27. Accipiter sp. Accipiter sp.
    # Count: 2
    Date:
    Observer: Bill Mountan
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  28. blackbird sp. Icteridae sp.
    # Count: 400
    Date:
    Observer: Bill Mountan
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  29. passerine sp. Passeriformes sp.
    # Count: 40
    Date:
    Observer: Bill Mountan
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  30. crow/raven sp. Corvus sp.
    # Count: 2
    Date:
    Observer: Janette Niwa
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  31. new world flycatcher sp. Tyrannidae sp.
    # Count: 3
    Date:
    Observer: Manson Fleguel
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  32. vireo sp. Vireo sp.
    # Count: 1
    Date:
    Observer: Derek Dunnett
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  33. Bohemian/Cedar Waxwing Bombycilla garrulus/cedrorum
    # Count: 10
    Date:
    Observer: B. Campbell
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  34. merganser sp. Mergellus/Lophodytes/Mergus sp.
    # Count: 4
    Date:
    Observer: Mike Francis
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  35. new world warbler sp. Parulidae sp.
    # Count: 30
    Date:
    Observer: Bryan Sabourin
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  36. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 6
    Date:
    Observer: Shannon Smith
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  37. dabbling duck sp. Anatidae sp. (dabbling duck sp.)
    # Count: 30
    Date:
    Observer: Gillian Mastromatteo
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  38. duck sp. Anatidae (duck sp.)
    # Count: 30
    Date:
    Observer: Gillian Mastromatteo
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  39. Empidonax sp. Empidonax sp.
    # Count: 5
    Date:
    Observer: Gillian Mastromatteo
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  40. Spizella sp./American Tree Sparrow Spizella/Spizelloides sp.
    # Count: 1
    Date:
    Observer: Mario Botros
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  41. White-crowned/White-throated Sparrow Zonotrichia leucophrys/albicollis
    # Count: 2
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  42. swan sp. Cygnus sp.
    # Count: 3
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  43. swallow sp. Hirundinidae sp.
    # Count: 2000
    Date:
    Observer: Peter Blancher
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  44. Western/Semipalmated Sandpiper Calidris mauri/pusilla
    # Count: X
    Date:
    Observer: Marcie Jacklin
    Location: Richmond CA (formerly Richmond Sewage Lagoons)
  45. Common/Arctic Tern Sterna hirundo/paradisaea
    # Count: 3
    Date:
    Observer: Larry Neily
    Location: Richmond CA (formerly Richmond Sewage Lagoons)