Menu

Change Region

Change Region

California

Map

Explore...

Bird List

Updated ~15 hours ago
709 All Years 522 This Year 2024 415 This Month Jun 2024
Last Observed First Observed High Count

Custom Time Period

Change Time Period

Sort by

  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (507)

  1. Mexican Whip-poor-will Antrostomus arizonae
    # Count: 2
    Date:
    Observer: Sam Baxter-Bray
    Location: Clark Mt.--white fir groves San Bernardino
  2. Least Storm-Petrel Hydrobates microsoma
    # Count: 1
    Date:
    Observer: Stella Solasz
    Location: Southeast Farallon Island (Farallon Islands NWR, restricted access) San Francisco
  3. Alder Flycatcher Empidonax alnorum
    # Count: 1
    Date:
    Observer: Jonathan Feenstra
    Location: Piute Ponds (permit required) Los Angeles
  4. Upland Sandpiper Bartramia longicauda
    # Count: 1
    Date:
    Observer: Tino Castillo
    Location: Baker sewage ponds San Bernardino
  5. Eastern Wood-Pewee Contopus virens
    # Count: 1
    Date:
    Observer: Kris McMillan
    Location: Fort Rosecrans National Cemetery (no birding 8a-5p) San Diego
  6. Scarlet Tanager Piranga olivacea
    # Count: 1
    Date:
    Observer: Nicole Desnoyers
    Location: San Clemente Island--Wilson Cove (town) Los Angeles
  7. Philadelphia Vireo Vireo philadelphicus
    # Count: 1
    Date:
    Observer: Brian Daniels
    Location: Huntington Central Park--East Orange
  8. Wood Thrush Hylocichla mustelina
    # Count: 1
    Date:
    Observer: Thomas Wurster
    Location: Furnace Creek Inn--The Inn at Death Valley Inyo
  9. Kentucky Warbler Geothlypis formosa
    # Count: 1
    Date:
    Observer: Jodhan Fine
    Location: Butterbredt Spring Kern
  10. Bobolink Dolichonyx oryzivorus
    # Count: 1
    Date:
    Observer: Curtis Marantz
    Location: Death Valley National Park, The Ranch at Death Valley Inyo
  11. Nazca Booby Sula granti
    # Count: 1
    Date:
    Observer: Jason Talbott
    Location: Southeast Farallon Island (Farallon Islands NWR, restricted access) San Francisco
  12. Horned Puffin Fratercula corniculata
    # Count: 1
    Date:
    Observer: David Pereksta
    Location: Offshore--Anacapa Island vicinity (VEN Co.) Ventura
  13. King Eider Somateria spectabilis
    # Count: 1
    Date:
    Observer: Rob Fowler
    Location: Humboldt Bay--King Salmon Humboldt
  14. Craveri's Murrelet Synthliboramphus craveri
    # Count: 3
    Date:
    Observer: David Pereksta
    Location: Santa Barbara Channel--east channel (VEN Co.) Ventura
  15. Prothonotary Warbler Protonotaria citrea
    # Count: 1
    Date:
    Observer: Deborah House
    Location: Crowley Lake--marina Mono
  16. Eastern Kingbird Tyrannus tyrannus
    # Count: 1
    Date:
    Observer: Dessi Sieburth
    Location: Oasis Ranch Mono
  17. Blackpoll Warbler Setophaga striata
    # Count: 1
    Date:
    Observer: Farallon Island
    Location: Southeast Farallon Island (Farallon Islands NWR, restricted access) San Francisco
  18. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 1
    Date:
    Observer: Kristie Stein
    Location: East Dry Creek Tulare
  19. Blue-winged Warbler Vermivora cyanoptera
    # Count: 1
    Date:
    Observer: Loren Wright
    Location: Butterbredt Spring Kern
  20. Masked Booby Sula dactylatra
    # Count: 1
    Date:
    Observer: Jeremy Neipp
    Location: Heisler Park Orange
  21. Gray-cheeked Thrush Catharus minimus
    # Count: 1
    Date:
    Observer: Connor Cochrane
    Location: Pt. Reyes--Lighthouse Marin
  22. Yellow-throated Warbler Setophaga dominica
    # Count: 1
    Date:
    Observer: Ozzie Altus
    Location: Vasona Lake County Park Santa Clara
  23. Mourning Warbler Geothlypis philadelphia
    # Count: 1
    Date:
    Observer: Todd Easterla
    Location: Picacho SRA Imperial
  24. Hooded Warbler Setophaga citrina
    # Count: 1
    Date:
    Observer: Rita Carratello
    Location: Pacific Grove--Grove Acre (private) Monterey
  25. Tropical Parula Setophaga pitiayumi
    # Count: 1
    Date:
    Observer: Avo Stilt
    Location: Big Dalton Canyon Los Angeles
  26. Baird's Sandpiper Calidris bairdii
    # Count: 1
    Date:
    Observer: Lucas Brug
    Location: Alexandre Dairy Del Norte
  27. American Golden-Plover Pluvialis dominica
    # Count: 1
    Date:
    Observer: Daniel Farrar
    Location: Vandenburg SFB--San Antonio Beach (restricted access) Santa Barbara
  28. Red-billed Tropicbird Phaethon aethereus
    # Count: 2
    Date:
    Observer: Ed Corey
    Location: WINGS LA To Vancouver May 2024 2.3 Santa Barbara
  29. Broad-winged Hawk Buteo platypterus
    # Count: 3
    Date:
    Observer: Keith Maley
    Location: Presidio--Battery Godfrey San Francisco
  30. Ruddy Ground Dove Columbina talpacoti
    # Count: 1
    Date:
    Observer: Jason St. Pierre
    Location: Palo Verde Ecological Reserve Riverside
  31. Red-eyed Vireo Vireo olivaceus
    # Count: 1
    Date:
    Observer: Jonathan Rowley
    Location: Biola University Los Angeles
  32. Yellow Rail Coturnicops noveboracensis
    # Count: 1
    Date:
    Observer: Craig Robson
    Location: State Line Park Rd. (CA side only) Modoc
  33. South Polar Skua Stercorarius maccormicki
    # Count: 1
    Date:
    Observer: Jonathan Feenstra
    Location: San Pedro Channel—west Los Angeles
  34. Willow Flycatcher Empidonax traillii
    # Count: 1
    Date:
    Observer: Drew Hatcher
    Location: Mile Square Regional Park, Fountain Valley Orange
  35. Flammulated Owl Psiloscops flammeolus
    # Count: 2
    Date:
    Observer: Ramiro Aragon
    Location: Crandall-OHV Campground Tuolumne
  36. Swallow-tailed Kite Elanoides forficatus
    # Count: 1
    Date:
    Observer: Anna Kowalczyk
    Location: Santa Rosa Valley Ventura
  37. Xantus's Hummingbird Basilinna xantusii
    # Count: 1
    Date:
    Observer: Nancy Overholtz
    Location: 2382 Sunset Dr, Bishop US-CA 37.35156, -118.41465 Inyo
  38. Swallow-tailed Gull Creagrus furcatus
    # Count: 1
    Date:
    Observer: Stella Solasz
    Location: Southeast Farallon Island (Farallon Islands NWR, restricted access) San Francisco
  39. Blue Rock-Thrush Monticola solitarius
    # Count: 1
    Date:
    Observer: Stella Solasz
    Location: Southeast Farallon Island (Farallon Islands NWR, restricted access) San Francisco
  40. Murphy's Petrel Pterodroma ultima
    # Count: 2
    Date:
    Observer: Richard Taylor
    Location: Nieuw Amsterdam SAN-VCV Day 3 01 Humboldt
  41. Cook's Petrel Pterodroma cookii
    # Count: 1
    Date:
    Observer: Simon Lane
    Location: Offshore--WNW Pt. Sur (35-80 nmi; MTY Co.) Monterey
  42. Long-tailed Jaeger Stercorarius longicaudus
    # Count: 1
    Date:
    Observer: Steve Stump
    Location: 5 San Luis Obispo
  43. Hawaiian Petrel Pterodroma sandwichensis
    # Count: 1
    Date:
    Observer: Ed Corey
    Location: WINGS SD To Vancouver 2024 2.3 Santa Barbara
  44. Little Gull Hydrocoloeus minutus
    # Count: 1
    Date:
    Observer: Lucas Brug
    Location: Crescent City Harbor--Elk Creek mouth Del Norte
  45. Common Nighthawk Chordeiles minor
    # Count: 1
    Date:
    Observer: David Garza
    Location: Old Cow Creek near Miller Mtn Shasta
  46. Yellow-footed Gull Larus livens
    # Count: 1
    Date:
    Observer: Keith Condon
    Location: Frank G. Bonelli RP/Puddingstone Reservoir and vicinity Los Angeles
  47. Arctic Tern Sterna paradisaea
    # Count: 1
    Date:
    Observer: Brian Sullivan
    Location: Pebble Beach--Bird & Seal Rocks, 17-Mile Dr. Monterey
  48. Semipalmated Sandpiper Calidris pusilla
    # Count: 1
    Date:
    Observer: Paul Lehman
    Location: Tijuana River Valley--west of Hollister San Diego
  49. Common Black Hawk Buteogallus anthracinus
    # Count: 1
    Date:
    Observer: Chris Dean
    Location: Palo Verde Ecological Reserve Riverside
  50. Yellow-throated Vireo Vireo flavifrons
    # Count: 1
    Date:
    Observer: Avo Stilt
    Location: North Lake, Irvine Orange
  51. Black Storm-Petrel Hydrobates melania
    # Count: 4
    Date:
    Observer: Jonathan Dowell
    Location: Lower Nine Mile Bank (SD Co.) San Diego
  52. Black Swift Cypseloides niger
    # Count: 2
    Date:
    Observer: Vernon Johnson
    Location: Central Camp Rd, Bass Lake US-CA 37.28798, -119.51851 Madera
  53. Least Tern Sternula antillarum
    # Count: 1
    Date:
    Observer: San Diego Historical Records
    Location: Chula Vista Wildlife Reserve (restricted access) San Diego
  54. Blue Grosbeak Passerina caerulea
    # Count: 1
    Date:
    Observer: Nick & Jane
    Location: Turri Road San Luis Obispo
  55. Western Wood-Pewee Contopus sordidulus
    # Count: 1
    Date:
    Observer: Alison Sheehey
    Location: US-CA-Kern--Weldon--Home (35.6453,-118.3594) Kern
  56. Broad-tailed Hummingbird Selasphorus platycercus
    # Count: 1
    Date:
    Observer: Jim Tietz
    Location: SBD_Barber Peak Loop Trail San Bernardino
  57. Wilson's Plover Anarhynchus wilsonia
    # Count: 1
    Date:
    Observer: Kristina Wolf
    Location: Imperial Beach, Coronado US-CA (32.6023,-117.1336) San Diego
  58. Black Tern Chlidonias niger
    # Count: 1
    Date:
    Observer: Sheila Serup
    Location: Sacramento National Wildlife Refuge, Willows US-CA 39.40689, -122.14402 Glenn
  59. Olive-sided Flycatcher Contopus cooperi
    # Count: 1
    Date:
    Observer: Chris Clark
    Location: Two Trees Canyon Riverside
  60. Glossy Ibis Plegadis falcinellus
    # Count: 1
    Date:
    Observer: Jodhan Fine
    Location: 4251 N Intake Blvd, Blythe US-CA (33.6730,-114.5723) Riverside
  61. Yellow-breasted Chat Icteria virens
    # Count: 1
    Date:
    Observer: Justin Hartsell
    Location: Whelan Lake Bird Sanctuary (permission required) San Diego
  62. Garganey Spatula querquedula
    # Count: 1
    Date:
    Observer: Reya Coats
    Location: Clear Creek WTP Shasta
  63. Gray Vireo Vireo vicinior
    # Count: 2
    Date:
    Observer: Davis Provan
    Location: Kitchen Creek Rd.--Pacific Crest Trail pullout San Diego
  64. Bank Swallow Riparia riparia
    # Count: 1
    Date:
    Observer: Jeff Valfer
    Location: Hudeman Slough Sonoma
  65. Sprague's Pipit Anthus spragueii
    # Count: 1
    Date:
    Observer: Sam Baxter-Bray
    Location: E Yocum Rd, Calipatria US-CA 33.11025, -115.45074 Imperial
  66. Gilded Flicker Colaptes chrysoides
    # Count: 2
    Date:
    Observer: Mike Greenfelder
    Location: Cedar Canyon Rd, Essex US-CA 35.16281, -115.46290 San Bernardino
  67. Piping Plover Charadrius melodus
    # Count: 1
    Date:
    Observer: Benjamin Pearl
    Location: Don Edwards NWR--Ravenswood Salt Ponds R1/R2 San Mateo
  68. Calliope Hummingbird Selasphorus calliope
    # Count: 1
    Date:
    Observer: Linda Pittman
    Location: Home Alta Mesa Rd-Wilton Sacramento
  69. Black-chinned Hummingbird Archilochus alexandri
    # Count: 2
    Date:
    Observer: Avo Stilt
    Location: Palo Verde Ecological Reserve Riverside
  70. Purple Martin Progne subis
    # Count: 1
    Date:
    Observer: Andrew Lee
    Location: Sutterville Rd. Purple Martin Colony Sacramento
  71. Cassin's Sparrow Peucaea cassinii
    # Count: 1
    Date:
    Observer: Alison Su
    Location: McLaughlin Eastshore SP--Albany access Alameda
  72. Red-necked Phalarope Phalaropus lobatus
    # Count: 2
    Date:
    Observer: Alex Rinkert
    Location: 2024-03-16 SCZ Pelagic 1100 Santa Cruz
  73. Red-footed Booby Sula sula
    # Count: 1
    Date:
    Observer: Paul Saraceni
    Location: Ocean Beach--seawatch across from Oceanside Water Polution Plant San Francisco
  74. Bronzed Cowbird Molothrus aeneus
    # Count: 1
    Date:
    Observer: John Ritchie
    Location: NAF El Centro RV Park Imperial
  75. Sabine's Gull Xema sabini
    # Count: 4
    Date:
    Observer: kent johnson
    Location: 36.523980,-122.079281 Monterey
  76. White-tailed Eagle Haliaeetus albicilla
    # Count: 1
    Date:
    Observer: Keith Maley
    Location: Presidio--Battery Godfrey San Francisco
  77. Gull-billed Tern Gelochelidon nilotica
    # Count: 2
    Date:
    Observer: Jeff Mander
    Location: Sonny Bono Salton Sea NWR--Union Tract / Visitor Center Imperial
  78. American Tree Sparrow Spizelloides arborea
    # Count: 1
    Date:
    Observer: Peter Schneekloth
    Location: Sedgwick Reserve (restricted access) Santa Barbara
  79. Emperor Goose Anser canagicus
    # Count: 1
    Date:
    Observer: Srikant Char
    Location: Jersey Island Contra Costa
  80. Pine Warbler Setophaga pinus
    # Count: 1
    Date:
    Observer: Thomas Lopez
    Location: Satellite Park Los Angeles
  81. Laysan Albatross Phoebastria immutabilis
    # Count: 1
    Date:
    Observer: Bruce Rideout
    Location: Lower Nine Mile Bank (SD Co.) San Diego
  82. Bendire's Thrasher Toxostoma bendirei
    # Count: 1
    Date:
    Observer: Ezekiel Dobson
    Location: Jacumba--town, pond, fields San Diego
  83. Blue-headed Vireo Vireo solitarius
    # Count: 1
    Date:
    Observer: Barbara Swanson
    Location: Stagecoach Park San Diego
  84. Black-chinned Sparrow Spizella atrogularis
    # Count: 1
    Date:
    Observer: Thomas Haworth
    Location: Stirrup Tank parking area Riverside
  85. Indigo Bunting Passerina cyanea
    # Count: 1
    Date:
    Observer: Deborah House
    Location: Paradise (town) Mono
  86. Gray-crowned Rosy-Finch Leucosticte tephrocotis
    # Count: 2
    Date:
    Observer: Andrew Stevens
    Location: Aspendell Inyo
  87. Rufous Hummingbird Selasphorus rufus
    # Count: 1
    Date:
    Observer: Andrew Hoag
    Location: Sycamore Canyon (Whittier, CA) Los Angeles
  88. Ashy Storm-Petrel Hydrobates homochroa
    # Count: 1
    Date:
    Observer: Kyan Russell
    Location: Pt. Pinos--seawatch only Monterey
  89. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: Bryan McIntosh
    Location: Lakeside County Park, Kvl. Lake
  90. Leach's Storm-Petrel Hydrobates leucorhous
    # Count: 1
    Date:
    Observer: Sam Phillips
    Location: Pt. Pinos--seawatch only Monterey
  91. Worm-eating Warbler Helmitheros vermivorum
    # Count: 1
    Date:
    Observer: Lucas Corneliussen
    Location: Eureka--Huntoon & L st. Patch Humboldt
  92. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 1
    Date:
    Observer: Kathryn McGiffen
    Location: Lake Perris State Recreation Area Riverside
  93. Greater Sage-Grouse Centrocercus urophasianus
    # Count: 1
    Date:
    Observer: janet carle
    Location: Mono City, back road to east Mono
  94. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 1
    Date:
    Observer: Steve Ritt
    Location: BAWW San Bernardino
  95. Sooty Grouse Dendragapus fuliginosus
    # Count: 1
    Date:
    Observer: Lucas Corneliussen
    Location: Mountain View Rd.--east side Mendocino
  96. Pectoral Sandpiper Calidris melanotos
    # Count: 1
    Date:
    Observer: John Ritchie
    Location: Salton Sea NWR--Unit 1 (no public access north of observation deck) Imperial
  97. Thick-billed Longspur Rhynchophanes mccownii
    # Count: 1
    Date:
    Observer: Matt Sadowski
    Location: Chula Vista Wildlife Reserve (restricted access) San Diego
  98. Painted Bunting Passerina ciris
    # Count: 1
    Date:
    Observer: Matt Sadowski
    Location: Tijuana River Valley--Community Gardens San Diego
  99. Common Tern Sterna hirundo
    # Count: 1
    Date:
    Observer: Todd Easterla
    Location: Bayshore Bikeway--10th Street (Pond 23) San Diego
  100. Crested Caracara Caracara plancus
    # Count: 1
    Date:
    Observer: Matt Brady
    Location: Garcia River mouth Mendocino
  101. Ovenbird Seiurus aurocapilla
    # Count: 1
    Date:
    Observer: Dan Brown
    Location: William Land Park Sacramento
  102. White Wagtail Motacilla alba
    # Count: 1
    Date:
    Observer: CBRC Review Species
    Location: Los Angeles River--Glendale Narrows Riverwalk area Los Angeles
  103. Chestnut-collared Longspur Calcarius ornatus
    # Count: 1
    Date:
    Observer: Mark Stephenson
    Location: Flannery Rd. Solano
  104. Ruffed Grouse Bonasa umbellus
    # Count: 1
    Date:
    Observer: Aidan Brubaker
    Location: Maple Creek Rd.--Canon Creek to Barr Rd. (mi 7.3 - 10.1) Humboldt
  105. Crissal Thrasher Toxostoma crissale
    # Count: 2
    Date:
    Observer: Todd Easterla
    Location: Inter-Park Road, Winterhaven, California, US (33.039, -114.673) Imperial
  106. Ruff Calidris pugnax
    # Count: 1
    Date:
    Observer: Alex Henry
    Location: Sixth Ave, Kettleman City US-CA 35.81267, -119.57351 Kings
  107. Yellow-billed Loon Gavia adamsii
    # Count: 1
    Date:
    Observer: Caleb P.
    Location: San Pedro Fishing Pier Los Angeles
  108. Canada Warbler Cardellina canadensis
    # Count: 1
    Date:
    Observer: Dawn Hovey
    Location: San Jose Creek, North of Cathedral Oaks Santa Barbara
  109. American Goshawk Accipiter atricapillus
    # Count: 1
    Date:
    Observer: Michaela Figari
    Location: Heavenly Mountain Resort (ALP Co.) Alpine
  110. Black-backed Woodpecker Picoides arcticus
    # Count: 1
    Date:
    Observer: Michaela Figari
    Location: Heavenly Mountain Resort (ALP Co.) Alpine
  111. Common Redpoll Acanthis flammea
    # Count: 1
    Date:
    Observer: Michael Thompson
    Location: Harper & Rimrock Monterey
  112. Roseate Spoonbill Platalea ajaja
    # Count: 1
    Date:
    Observer: John Sterling
    Location: Enos Ln, Bakersfield US-CA (35.3386,-119.2520) Kern
  113. Lazuli Bunting Passerina amoena
    # Count: 1
    Date:
    Observer: Andrew Birch
    Location: Griffith Park--Toyon Landfill (Not open to public on weekdays) Los Angeles
  114. Louisiana Waterthrush Parkesia motacilla
    # Count: 1
    Date:
    Observer: Dave Lavorando
    Location: Mount Hermon--American Dipper spot (private) Santa Cruz
  115. Red-throated Pipit Anthus cervinus
    # Count: 1
    Date:
    Observer: Alameda County Historical Records
    Location: Automall Parkway Landfill Alameda
  116. Dickcissel Spiza americana
    # Count: 1
    Date:
    Observer: Bill McIver
    Location: 4910 Old Samoa Road, Arcata, California, US (40.867, -124.135) Humboldt
  117. Short-tailed Shearwater Ardenna tenuirostris
    # Count: 2
    Date:
    Observer: Davis Provan
    Location: Point La Jolla--seawatch San Diego
  118. Harris's Hawk Parabuteo unicinctus
    # Count: 4
    Date:
    Observer: Patricia Langen
    Location: Shelter Valley--general area San Diego
  119. Juniper Titmouse Baeolophus ridgwayi
    # Count: 1
    Date:
    Observer: Rob Winterburn
    Location: 102 Dennis Way, Bishop US-CA 37.48164, -118.60632 Mono
  120. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: Scot Pipkin
    Location: Garden St. willows Santa Barbara
  121. Fork-tailed Storm-Petrel Hydrobates furcatus
    # Count: 1
    Date:
    Observer: Brad Keitt
    Location: El Jarro Pt. Santa Cruz
  122. Pine Grosbeak Pinicola enucleator
    # Count: 5
    Date:
    Observer: Big Beef
    Location: diamond peak cutoff ski trail, Lassen Shasta
  123. Vaux's Swift Chaetura vauxi
    # Count: 2
    Date:
    Observer: Bob D'Antonio
    Location: Las Gallinas Valley Sanitary District Marin
  124. Bell's Vireo Vireo bellii
    # Count: 1
    Date:
    Observer: Dorian Charnis
    Location: Huntington Botanical Gardens Los Angeles
  125. MacGillivray's Warbler Geothlypis tolmiei
    # Count: 1
    Date:
    Observer: Marc Better
    Location: College Park Ventura
  126. Grasshopper Sparrow Ammodramus savannarum
    # Count: 1
    Date:
    Observer: Robert Thoren
    Location: Ahmanson Ranch SE Ventura
  127. Slaty-backed Gull Larus schistisagus
    # Count: 1
    Date:
    Observer: Lucas Brug
    Location: 7510 Lower Lake Rd, Crescent City US-CA (41.8790,-124.1840) Del Norte
  128. Lesser Nighthawk Chordeiles acutipennis
    # Count: 1
    Date:
    Observer: David Pereksta
    Location: Dave's neighborhood Ventura
  129. American Oystercatcher Haematopus palliatus
    # Count: 1
    Date:
    Observer: Jade Goodman
    Location: Dana Point Marine Life Refuge Orange
  130. Glaucous Gull Larus hyperboreus
    # Count: 1
    Date:
    Observer: Ed Yong
    Location: Coyote Hills Regional Park Alameda
  131. Spotted Dove Spilopelia chinensis
    # Count: 3
    Date:
    Observer: Laura Vandezande
    Location: Santa Catalina Island--Avalon Cyn Rd. Sumner Ave. to Botanical Garden Los Angeles
  132. Pigeon Guillemot Cepphus columba
    # Count: 1
    Date:
    Observer: Paul Fenwick
    Location: Pacific Grove--Berwick Park to Harbor Seal overlook Monterey
  133. Black-footed Albatross Phoebastria nigripes
    # Count: 2
    Date:
    Observer: Brian Sullivan
    Location: Pt. Pinos--seawatch only Monterey
  134. Brown-crested Flycatcher Myiarchus tyrannulus
    # Count: 1
    Date:
    Observer: Nancy Salem
    Location: South Coast Botanic Garden Los Angeles
  135. Virginia's Warbler Leiothlypis virginiae
    # Count: 1
    Date:
    Observer: Marty Freeland
    Location: Ferndale Bottoms--Sage Rd. north of Goble Ln. Humboldt
  136. Tufted Puffin Fratercula cirrhata
    # Count: 1
    Date:
    Observer: Brian Sullivan
    Location: Pt. Pinos--seawatch only Monterey
  137. Least Flycatcher Empidonax minimus
    # Count: 1
    Date:
    Observer: Todd Easterla
    Location: Eel River--Fernbridge/Singley gravel bar Humboldt
  138. Rock Sandpiper Calidris ptilocnemis
    # Count: 1
    Date:
    Observer: Roger Adamson
    Location: MacKerricher SP—Seal Pup Beach and Rocks Mendocino
  139. Elegant Tern Thalasseus elegans
    # Count: 1
    Date:
    Observer: Rowan Gibson
    Location: Point La Jolla--seawatch San Diego
  140. Bar-tailed Godwit Limosa lapponica
    # Count: 1
    Date:
    Observer: Alexandra Lamb
    Location: Arcata Bottoms--Moxon Ln. dairy/Vaissade Rd. Humboldt
  141. Black-headed Grosbeak Pheucticus melanocephalus
    # Count: 1
    Date:
    Observer: Alison Hiers
    Location: Home San Diego
  142. Wilson's Phalarope Phalaropus tricolor
    # Count: 3
    Date:
    Observer: Grigory Heaton
    Location: Salton Sea NWR--Unit 1 (no public access north of observation deck) Imperial
  143. Solitary Sandpiper Tringa solitaria
    # Count: 1
    Date:
    Observer: Sally Veach
    Location: Whelan Lake Bird Sanctuary (permission required) San Diego
  144. Little Stint Calidris minuta
    # Count: 1
    Date:
    Observer: Tammy McQuade
    Location: Bayshore Bikeway--10th Street (Pond 23) San Diego
  145. Gila Woodpecker Melanerpes uropygialis
    # Count: 3
    Date:
    Observer: Grigory Heaton
    Location: Evergreen Cemetery (IMP Co.) Imperial
  146. Nelson's Sparrow Ammospiza nelsoni
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: MLK Jr. Regional Shoreline--Arrowhead Marsh Alameda
  147. Northern Gannet Morus bassanus
    # Count: 1
    Date:
    Observer: Barbara Dye
    Location: Pillar Point Harbor San Mateo
  148. Lapland Longspur Calcarius lapponicus
    # Count: 1
    Date:
    Observer: Tom Baxter
    Location: Fiesta Island--dog run San Diego
  149. Dusky Flycatcher Empidonax oberholseri
    # Count: 1
    Date:
    Observer: william tyrer
    Location: Piute Ponds (permit required) Los Angeles
  150. Black-throated Green Warbler Setophaga virens
    # Count: 1
    Date:
    Observer: Tom Fangrow
    Location: Chrisanta Drive riparian (formerly La Paz Railroad willows) Orange
  151. Barred Owl Strix varia
    # Count: 1
    Date:
    Observer: Todd Easterla
    Location: Arcata Marsh interpretive center Humboldt
  152. Gray Catbird Dumetella carolinensis
    # Count: 1
    Date:
    Observer: Keith Maley
    Location: Golden Gate Park--South Lake San Francisco
  153. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 1
    Date:
    Observer: Alison Hiers
    Location: Home San Diego
  154. Williamson's Sapsucker Sphyrapicus thyroideus
    # Count: 1
    Date:
    Observer: Erin Avram
    Location: Mil Potrero Hwy, Frazier Park US-CA 34.86015, -119.20160 Kern
  155. Inca Dove Columbina inca
    # Count: 1
    Date:
    Observer: R Jimenez
    Location: Cattle Call Park Imperial
  156. Bay-breasted Warbler Setophaga castanea
    # Count: 1
    Date:
    Observer: Lynn Oldt
    Location: Padaro Lane Santa Barbara
  157. Lark Bunting Calamospiza melanocorys
    # Count: 3
    Date:
    Observer: Charity Hagen
    Location: San Jacinto Wildlife Area Riverside
  158. Scissor-tailed Flycatcher Tyrannus forficatus
    # Count: 1
    Date:
    Observer: Vivian Fung
    Location: Poggi Creek greenbelt & residential San Diego
  159. Stilt Sandpiper Calidris himantopus
    # Count: 2
    Date:
    Observer: Cassondra Wiley
    Location: Salton Sea NWR--Unit 1 (no public access north of observation deck) Imperial
  160. Broad-billed Hummingbird Cynanthus latirostris
    # Count: 1
    Date:
    Observer: Christina Kidd
    Location: Coronado Bird Block San Diego
  161. Ash-throated Flycatcher Myiarchus cinerascens
    # Count: 1
    Date:
    Observer: Kate Peterlein
    Location: Indian Cove, Joshua Tree National Park San Bernardino
  162. Northern Parula Setophaga americana
    # Count: 1
    Date:
    Observer: Ken S
    Location: Lake Merced--Boathouse/Harding Park entrance drive San Francisco
  163. Mountain Plover Anarhynchus montanus
    # Count: 16
    Date:
    Observer: Craig Sells
    Location: Hwy 45--south of County Line Rd. Yolo
  164. Cape May Warbler Setophaga tigrina
    # Count: 1
    Date:
    Observer: Kevin Lapp
    Location: Loyola Marymount University Los Angeles
  165. Painted Redstart Myioborus pictus
    # Count: 1
    Date:
    Observer: Stephen G.
    Location: Tierrasanta Substation San Diego
  166. Hermit Warbler Setophaga occidentalis
    # Count: 1
    Date:
    Observer: Alan Bade
    Location: John Muir NHS Contra Costa
  167. Zone-tailed Hawk Buteo albonotatus
    # Count: 1
    Date:
    Observer: Julian Jones
    Location: San Diego Zoo Safari Park San Diego
  168. Harris's Sparrow Zonotrichia querula
    # Count: 1
    Date:
    Observer: Robert Frescura
    Location: Residence Napa
  169. Island Scrub-Jay Aphelocoma insularis
    # Count: 6
    Date:
    Observer: Harriett Myers
    Location: Santa Cruz Island--Potato Harbor Trail Santa Barbara
  170. Pomarine Jaeger Stercorarius pomarinus
    # Count: 1
    Date:
    Observer: Roxie Fu
    Location: 010124 Whale watch flg2 San Diego
  171. Yellow-bellied Flycatcher Empidonax flaviventris
    # Count: 1
    Date:
    Observer: Kipp Pow
    Location: West End Rd--Janes Creek patch Humboldt
  172. Franklin's Gull Leucophaeus pipixcan
    # Count: 1
    Date:
    Observer: Ken Chen
    Location: Monterey--Del Monte Beach Monterey
  173. Trumpeter Swan Cygnus buccinator
    # Count: 3
    Date:
    Observer: Raymond Bransfield
    Location: CR 38--east of Eagleville (MOD Co.) Modoc
  174. Northern Shrike Lanius borealis
    # Count: 1
    Date:
    Observer: Raymond Bransfield
    Location: CR 38--east of Eagleville (MOD Co.) Modoc
  175. Magnolia Warbler Setophaga magnolia
    # Count: 1
    Date:
    Observer: Cameron Tescher
    Location: Calera Creek San Mateo
  176. Greater Pewee Contopus pertinax
    # Count: 1
    Date:
    Observer: Steve Summers
    Location: Tule R. below Success Dam (Big Sycamore Trail-Bartlett Park) Tulare
  177. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: Bob Brown
    Location: Arcata Marsh and Wildlife Sanctuary Humboldt
  178. Brown Thrasher Toxostoma rufum
    # Count: 1
    Date:
    Observer: Carl Lundblad
    Location: Furnace Creek Inn--The Inn at Death Valley Inyo
  179. Western Kingbird Tyrannus verticalis
    # Count: 1
    Date:
    Observer: Kiandra Mitchell
    Location: Harbor View Nature Park Orange
  180. Scripps's Murrelet Synthliboramphus scrippsi
    # Count: 4
    Date:
    Observer: Nancy Christensen
    Location: Upper Nine Mile Bank (SD Co.) San Diego
  181. Pink-footed Shearwater Ardenna creatopus
    # Count: 2
    Date:
    Observer: Nancy Christensen
    Location: Upper Nine Mile Bank (SD Co.) San Diego
  182. Grace's Warbler Setophaga graciae
    # Count: 1
    Date:
    Observer: Spencer Seale
    Location: Arroyo Verde Park Ventura
  183. Brown Booby Sula leucogaster
    # Count: 1
    Date:
    Observer: Wenxin Hu
    Location: 010124 Whale watch flg1 San Diego
  184. Swainson's Hawk Buteo swainsoni
    # Count: 1
    Date:
    Observer: Matt Sadowski
    Location: Friendship Park San Diego
  185. Blackburnian Warbler Setophaga fusca
    # Count: 1
    Date:
    Observer: Scott Taylor
    Location: Lake Murray--southeast side San Diego
  186. Woodhouse's Scrub-Jay Aphelocoma woodhouseii
    # Count: 3
    Date:
    Observer: Grub Fay
    Location: Lee Vining--town Mono
  187. Western Flycatcher Empidonax difficilis
    # Count: 1
    Date:
    Observer: Tom Edell
    Location: Lila Keiser Park/Morro Creek San Luis Obispo
  188. Thick-billed Kingbird Tyrannus crassirostris
    # Count: 1
    Date:
    Observer: greg slak
    Location: Griffith Park--Wilson & Harding Golf Courses Los Angeles
  189. Neotropic Cormorant Nannopterum brasilianum
    # Count: 2
    Date:
    Observer: TJ Hastings
    Location: Sonny Bono Salton Sea NWR--Rock Hill Trail Imperial
  190. Sage Thrasher Oreoscoptes montanus
    # Count: 1
    Date:
    Observer: Dorian Anderson
    Location: Starr King Open Space San Francisco
  191. Lucy's Warbler Leiothlypis luciae
    # Count: 1
    Date:
    Observer: David Compton
    Location: Thunderdome parking lot Santa Barbara
  192. Clark's Nutcracker Nucifraga columbiana
    # Count: 6
    Date:
    Observer: Too Fly
    Location: Fox farm / crater lake intersection San Bernardino
  193. Townsend's Solitaire Myadestes townsendi
    # Count: 3
    Date:
    Observer: Too Fly
    Location: Fox farm / crater lake intersection San Bernardino
  194. Rusty Blackbird Euphagus carolinus
    # Count: 1
    Date:
    Observer: Lisa Ruby
    Location: Discovery Lake San Diego
  195. Orchard Oriole Icterus spurius
    # Count: 1
    Date:
    Observer: Konshau Duman
    Location: UC Davis--Arboretum Yolo
  196. Hepatic Tanager Piranga flava
    # Count: 1
    Date:
    Observer: Andrew Birch
    Location: Griffith Park--Wilson & Harding Golf Courses Los Angeles
  197. American Dipper Cinclus mexicanus
    # Count: 2
    Date:
    Observer: Stephen T Bird
    Location: Yosemite NP--Curry Village Mariposa
  198. Sagebrush Sparrow Artemisiospiza nevadensis
    # Count: 1
    Date:
    Observer: Jerry Zatorski
    Location: Paradise to Swall Meadows 10k Mono
  199. Hooded Oriole Icterus cucullatus
    # Count: 1
    Date:
    Observer: Jim/Cathy Aichele/Nichols
    Location: Kitchen window, 14 Crest Rd W, Rolling Hills US-CA 33.75698, -118.35618 Los Angeles
  200. Chukar Alectoris chukar
    # Count: 4
    Date:
    Observer: Kandace Glanville
    Location: San Clemente Island--Eagle Canyon Los Angeles
  201. Sooty Shearwater Ardenna grisea
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: San Pedro Channel, Newport Beach US-CA 33.58033, -117.92546 Orange
  202. Tufted Duck Aythya fuligula
    # Count: 1
    Date:
    Observer: Leonie Batkin
    Location: Nob Hill Pond San Mateo
  203. Mitred Parakeet Psittacara mitratus
    # Count: 2
    Date:
    Observer: Kim Moore
    Location: Marina Vista Park, Will Rogers Mini-Park and Marine Stadium Reserve Los Angeles
  204. Hammond's Flycatcher Empidonax hammondii
    # Count: 1
    Date:
    Observer: Russell Kokx
    Location: Edwards Field Inyo
  205. Field Sparrow Spizella pusilla
    # Count: 1
    Date:
    Observer: Rob Fowler
    Location: Arcata Bottoms--Mad River Rd. dairy Humboldt
  206. Red Phalarope Phalaropus fulicarius
    # Count: 22
    Date:
    Observer: Nancy Christensen
    Location: Off Mission Bay (offshore species only) San Diego
  207. Rhinoceros Auklet Cerorhinca monocerata
    # Count: 1
    Date:
    Observer: Nancy Christensen
    Location: Off Mission Bay (offshore species only) San Diego
  208. Cassin's Auklet Ptychoramphus aleuticus
    # Count: 34
    Date:
    Observer: Nancy Christensen
    Location: Off Mission Bay (offshore species only) San Diego
  209. Ancient Murrelet Synthliboramphus antiquus
    # Count: 1
    Date:
    Observer: Gary Nunn
    Location: Off Mission Bay (offshore species only) San Diego
  210. Manx Shearwater Puffinus puffinus
    # Count: 1
    Date:
    Observer: Nancy Christensen
    Location: Off Mission Bay (offshore species only) San Diego
  211. Plumbeous Vireo Vireo plumbeus
    # Count: 1
    Date:
    Observer: River Corcoran
    Location: Big Morongo Canyon Preserve & Covington Park San Bernardino
  212. Prairie Falcon Falco mexicanus
    # Count: 1
    Date:
    Observer: Joseph Dunn
    Location: Antelope Valley--E Ave G10 - houses and orchard Los Angeles
  213. Eurasian Wigeon Mareca penelope
    # Count: 2
    Date:
    Observer: Bob Packard
    Location: Perris, Case/Watson Roads Riverside
  214. Lesser Black-backed Gull Larus fuscus
    # Count: 1
    Date:
    Observer: Femi Faminu
    Location: Malibu Lagoon--State Beach including Lagoon Los Angeles
  215. Pinyon Jay Gymnorhinus cyanocephalus
    # Count: 7
    Date:
    Observer: Ryan Carle
    Location: Mono City Mono
  216. Scott's Oriole Icterus parisorum
    # Count: 1
    Date:
    Observer: Danielle Krueger
    Location: 855 North High Road, Palm Springs, California, US (33.835, -116.557) Riverside
  217. Black-billed Magpie Pica hudsonia
    # Count: 6
    Date:
    Observer: Frank Lospalluto
    Location: Lower Klamath National Wildlife Refuge, Tulelake US-CA 41.96494, -121.59371 Siskiyou
  218. Laughing Gull Leucophaeus atricilla
    # Count: 1
    Date:
    Observer: Travis B. Poitras
    Location: Rio Del Mar SB / Aptos Creek mouth Santa Cruz
  219. Violet-green Swallow Tachycineta thalassina
    # Count: 3
    Date:
    Observer: Nicholas Levendosky
    Location: Kelly Thompson Ranch (private) Santa Cruz
  220. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 1
    Date:
    Observer: Loni Ye
    Location: Coyote Point County Park--yacht club, harbor and freshwater marsh San Mateo
  221. Black Scoter Melanitta americana
    # Count: 1
    Date:
    Observer: Gary Dial
    Location: Monterey Harbor Monterey
  222. Golden Eagle Aquila chrysaetos
    # Count: 1
    Date:
    Observer: Alex Rinkert
    Location: Pescadero Creek Road--scrub (private) Santa Cruz
  223. Cassin's Finch Haemorhous cassinii
    # Count: 5
    Date:
    Observer: Ryan Carle
    Location: Mono City Mono
  224. Harlequin Duck Histrionicus histrionicus
    # Count: 1
    Date:
    Observer: David Fickel
    Location: Santa Cruz Harbor--lower harbor and jetty Santa Cruz
  225. Northern Fulmar Fulmarus glacialis
    # Count: 3
    Date:
    Observer: Michele Suzann
    Location: Asilomar SB--rocky shore only [Jewell to Asilomar, west of Sunset] Monterey
  226. Canada Jay Perisoreus canadensis
    # Count: 30
    Date:
    Observer: jeff allen
    Location: allen house Humboldt
  227. California Condor Gymnogyps californianus
    # Count: 3
    Date:
    Observer: Max Ferrero
    Location: Pinnacles NP San Benito
  228. Snowy Plover Anarhynchus nivosus
    # Count: 2
    Date:
    Observer: Craig Fosdick
    Location: near Pajaro River mouth (SCZ Co.) (river mouth/lagoon not in SCZ Co.) Santa Cruz
  229. Red-naped Sapsucker Sphyrapicus nuchalis
    # Count: 1
    Date:
    Observer: tyler krul
    Location: Krul House San Diego
  230. American Bittern Botaurus lentiginosus
    # Count: 2
    Date:
    Observer: Heidi Regier
    Location: Sacramento NWR--Auto Route & Visitor Center Glenn
  231. Rough-legged Hawk Buteo lagopus
    # Count: 1
    Date:
    Observer: Heidi Regier
    Location: Sacramento NWR--Auto Route & Visitor Center Glenn
  232. Pileated Woodpecker Dryocopus pileatus
    # Count: 1
    Date:
    Observer: Murray Berner
    Location: Lake Hennessey Napa
  233. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 1
    Date:
    Observer: Brian Bleecker
    Location: 28 Cormorant Cir, Newport Beach US-CA 33.65291, -117.87039 Orange
  234. Clay-colored Sparrow Spizella pallida
    # Count: 2
    Date:
    Observer: Douglas Long
    Location: Sedgwick Reserve (restricted access) Santa Barbara
  235. Black-headed Gull Chroicocephalus ridibundus
    # Count: 1
    Date:
    Observer: Joel Herr
    Location: Rio Del Mar SB / Aptos Creek mouth Santa Cruz
  236. Baltimore Oriole Icterus galbula
    # Count: 1
    Date:
    Observer: Noah Gaines
    Location: Noah's House near LLC Santa Barbara
  237. Little Blue Heron Egretta caerulea
    # Count: 1
    Date:
    Observer: Leyao Shen
    Location: San Diego River mudflats & Robb Field San Diego
  238. Lilac-crowned Parrot Amazona finschi
    # Count: 1
    Date:
    Observer: Jay Manning
    Location: Robb Athletic Field, San Diego US-CA (32.7548,-117.2376) San Diego
  239. Palm Warbler Setophaga palmarum
    # Count: 1
    Date:
    Observer: Nicholas Sundeen
    Location: Lighthouse Field SB Santa Cruz
  240. Pacific Golden-Plover Pluvialis fulva
    # Count: 2
    Date:
    Observer: Juli Chamberlin
    Location: Elkhorn Slough—RR track from trail at end of Via Tanques Rd to small RR bridge over slough Monterey
  241. Short-billed Dowitcher Limnodromus griseus
    # Count: 2
    Date:
    Observer: Juli Chamberlin
    Location: Elkhorn Slough—RR track from trail at end of Via Tanques Rd to small RR bridge over slough Monterey
  242. Ruddy Turnstone Arenaria interpres
    # Count: 1
    Date:
    Observer: Juli Chamberlin
    Location: Elkhorn Slough—RR track from trail at end of Via Tanques Rd to small RR bridge over slough Monterey
  243. Red Knot Calidris canutus
    # Count: 6
    Date:
    Observer: Juli Chamberlin
    Location: Elkhorn Slough—RR track from trail at end of Via Tanques Rd to small RR bridge over slough Monterey
  244. Ladder-backed Woodpecker Dryobates scalaris
    # Count: 1
    Date:
    Observer: Julien Amsellem
    Location: Lake Cahuilla Veterans Regional Park Riverside
  245. Surfbird Calidris virgata
    # Count: 1
    Date:
    Observer: Kaia Colestock
    Location: Humboldt Bay--North Spit jetty Humboldt
  246. Marbled Murrelet Brachyramphus marmoratus
    # Count: 5
    Date:
    Observer: Kaia Colestock
    Location: Humboldt Bay--North Spit jetty Humboldt
  247. Black-legged Kittiwake Rissa tridactyla
    # Count: 1
    Date:
    Observer: Kaia Colestock
    Location: Humboldt Bay--North Spit jetty Humboldt
  248. Yellow-crowned Night Heron Nyctanassa violacea
    # Count: 1
    Date:
    Observer: Everett Clark
    Location: stakeout Yellow-crowned Night-Heron (2021-24), Modern Sailing School, Marinship Way Marin
  249. Mountain Bluebird Sialia currucoides
    # Count: 4
    Date:
    Observer: Chet McGaugh
    Location: San Jacinto Wildlife Area Riverside
  250. Vesper Sparrow Pooecetes gramineus
    # Count: X
    Date:
    Observer: Chet McGaugh
    Location: San Jacinto Wildlife Area Riverside
  251. Yellow-headed Blackbird Xanthocephalus xanthocephalus
    # Count: X
    Date:
    Observer: Chet McGaugh
    Location: San Jacinto Wildlife Area Riverside
  252. Tennessee Warbler Leiothlypis peregrina
    # Count: 1
    Date:
    Observer: Robert McNab
    Location: El Niguel Golf Course (private) Orange
  253. Long-tailed Duck Clangula hyemalis
    # Count: 1
    Date:
    Observer: Keith Maley
    Location: Presidio--Battery Godfrey San Francisco
  254. Iceland Gull Larus glaucoides
    # Count: 28
    Date:
    Observer: William Legge
    Location: Rodeo Lagoon Marin
  255. Least Bittern Ixobrychus exilis
    # Count: 1
    Date:
    Observer: Brian Daniels
    Location: Bolsa Chica Ecological Reserve-Backside (restricted access) Orange
  256. Eastern Phoebe Sayornis phoebe
    # Count: 1
    Date:
    Observer: William Legge
    Location: Rodeo Lagoon Marin
  257. Dusky-capped Flycatcher Myiarchus tuberculifer
    # Count: 1
    Date:
    Observer: Rob Fowler
    Location: Mad River Rd riparian--Canal School to Mad River Rd dairy Humboldt
  258. Black-capped Chickadee Poecile atricapillus
    # Count: 1
    Date:
    Observer: Rob Fowler
    Location: Mad River Rd riparian--Canal School to Mad River Rd dairy Humboldt
  259. Western Cattle Egret Bubulcus ibis
    # Count: 150
    Date:
    Observer: elizabeth Leslie
    Location: Salton Sea--Walker Rd. Imperial
  260. Nanday Parakeet Aratinga nenday
    # Count: 3
    Date:
    Observer: Eric Shaphran
    Location: Agoura Road- Animal Shelter to Kanan Los Angeles
  261. Barrow's Goldeneye Bucephala islandica
    # Count: 1
    Date:
    Observer: Michael Long
    Location: Marlin Park San Mateo
  262. White-winged Scoter Melanitta deglandi
    # Count: 1
    Date:
    Observer: Bruce Barrett
    Location: Pajaro Dunes--Shorebirds Pond (restricted access) Santa Cruz
  263. Common Murre Uria aalge
    # Count: 6
    Date:
    Observer: Bruce Barrett
    Location: Pajaro Dunes--Shorebirds Pond (restricted access) Santa Cruz
  264. Parasitic Jaeger Stercorarius parasiticus
    # Count: 1
    Date:
    Observer: Steve Sosensky
    Location: Newport Pier Orange
  265. Tropical Kingbird Tyrannus melancholicus
    # Count: 1
    Date:
    Observer: Calvin Hardcastle
    Location: IRWD San Joaquin Marsh & Wildlife Sanctuary, Irvine Orange
  266. Canyon Wren Catherpes mexicanus
    # Count: 1
    Date:
    Observer: Tom Crusse
    Location: South Lykken Trail Riverside
  267. Common Ground Dove Columbina passerina
    # Count: 2
    Date:
    Observer: Glenn Austin
    Location: Saticoy Spreading Ponds Ventura
  268. Swamp Sparrow Melospiza georgiana
    # Count: 2
    Date:
    Observer: Glenn Austin
    Location: Saticoy Spreading Ponds Ventura
  269. Ring-necked Pheasant Phasianus colchicus
    # Count: 1
    Date:
    Observer: Zeke VanZante
    Location: Cosumnes River Preserve Sacramento
  270. Horned Grebe Podiceps auritus
    # Count: 5
    Date:
    Observer: Peter Knapp
    Location: Bolsa Chica--full tidal area Orange
  271. Semipalmated Plover Charadrius semipalmatus
    # Count: 175
    Date:
    Observer: Peter Knapp
    Location: Bolsa Chica--full tidal area Orange
  272. Lesser Yellowlegs Tringa flavipes
    # Count: 4
    Date:
    Observer: Zeke VanZante
    Location: Cosumnes River Preserve Sacramento
  273. Caspian Tern Hydroprogne caspia
    # Count: 2
    Date:
    Observer: Peter Knapp
    Location: Bolsa Chica--full tidal area Orange
  274. Common Loon Gavia immer
    # Count: 1
    Date:
    Observer: John Scharpen
    Location: Moss Landing--Jetty Road, north jetty & State Beach Monterey
  275. Reddish Egret Egretta rufescens
    # Count: 1
    Date:
    Observer: Peter Knapp
    Location: Bolsa Chica--full tidal area Orange
  276. Gray Flycatcher Empidonax wrightii
    # Count: 1
    Date:
    Observer: Keith Condon
    Location: Frank G. Bonelli RP/Puddingstone Reservoir and vicinity Los Angeles
  277. Varied Thrush Ixoreus naevius
    # Count: 1
    Date:
    Observer: Zeke VanZante
    Location: Cosumnes River Preserve Sacramento
  278. Lawrence's Goldfinch Spinus lawrencei
    # Count: 1
    Date:
    Observer: Kimball Garrett
    Location: Juniper Hills--Farnese Ave. Los Angeles
  279. Rufous-crowned Sparrow Aimophila ruficeps
    # Count: 2
    Date:
    Observer: Keith Condon
    Location: Frank G. Bonelli RP/Puddingstone Reservoir and vicinity Los Angeles
  280. Green-tailed Towhee Pipilo chlorurus
    # Count: 1
    Date:
    Observer: Kimball Garrett
    Location: Juniper Hills--Farnese Ave. Los Angeles
  281. Tricolored Blackbird Agelaius tricolor
    # Count: 10
    Date:
    Observer: Zeke VanZante
    Location: Cosumnes River Preserve Sacramento
  282. Common Merganser Mergus merganser
    # Count: 1
    Date:
    Observer: Whitney Grover
    Location: Coyote Hills Regional Park Alameda
  283. Red-breasted Merganser Mergus serrator
    # Count: 1
    Date:
    Observer: Whitney Grover
    Location: Coyote Hills Regional Park Alameda
  284. White-throated Swift Aeronautes saxatalis
    # Count: 11
    Date:
    Observer: Whitney Grover
    Location: Coyote Hills Regional Park Alameda
  285. Yellow-billed Magpie Pica nuttalli
    # Count: 2
    Date:
    Observer: Bill Hubick
    Location: Peach Tree Road (36.095, -120.688) Monterey
  286. Barn Swallow Hirundo rustica
    # Count: 2
    Date:
    Observer: Whitney Grover
    Location: Coyote Hills Regional Park Alameda
  287. Greater Scaup Aythya marila
    # Count: 2
    Date:
    Observer: R Jimenez
    Location: Salton Sea SRA--Headquarters and Campground Riverside
  288. Black-tailed Gnatcatcher Polioptila melanura
    # Count: 1
    Date:
    Observer: R Jimenez
    Location: Salton Sea SRA--Headquarters and Campground Riverside
  289. Phainopepla Phainopepla nitens
    # Count: 1
    Date:
    Observer: R Jimenez
    Location: Salton Sea SRA--Headquarters and Campground Riverside
  290. Sanderling Calidris alba
    # Count: 60
    Date:
    Observer: Victor Leipzig
    Location: Huntington Beach Pier Orange
  291. Brown-headed Cowbird Molothrus ater
    # Count: 1
    Date:
    Observer: Tammy McQuade
    Location: Hahamongna Watershed Park (formerly Oak Grove Park) Los Angeles
  292. Short-billed Gull Larus brachyrhynchus
    # Count: 2
    Date:
    Observer: Barry Rowan
    Location: Lake Los Carneros Park Santa Barbara
  293. Pelagic Cormorant Urile pelagicus
    # Count: 1
    Date:
    Observer: Russell Duerksen
    Location: Ocean Institute Orange
  294. Bullock's Oriole Icterus bullockii
    # Count: 1
    Date:
    Observer: Barry Rowan
    Location: Lake Los Carneros Park Santa Barbara
  295. Nashville Warbler Leiothlypis ruficapilla
    # Count: 1
    Date:
    Observer: Barry Rowan
    Location: Lake Los Carneros Park Santa Barbara
  296. Western Tanager Piranga ludoviciana
    # Count: 1
    Date:
    Observer: Barry Rowan
    Location: Lake Los Carneros Park Santa Barbara
  297. Greater Roadrunner Geococcyx californianus
    # Count: 1
    Date:
    Observer: Kiandra Mitchell
    Location: UC Irvine--Ecological Preserve Orange
  298. Horned Lark Eremophila alpestris
    # Count: 25
    Date:
    Observer: Max Breshears
    Location: 910 S Rice Ave, Oxnard US-CA 34.19599, -119.14223 Ventura
  299. Cactus Wren Campylorhynchus brunneicapillus
    # Count: 7
    Date:
    Observer: Kiandra Mitchell
    Location: UC Irvine--Ecological Preserve Orange
  300. Mountain Quail Oreortyx pictus
    # Count: 2
    Date:
    Observer: Rachel Clark
    Location: Calvin Crest Rd Madera
  301. Glaucous-winged Gull Larus glaucescens
    # Count: 1
    Date:
    Observer: Peter Gordon
    Location: Carr Park, Huntington Beach Orange
  302. White-headed Woodpecker Dryobates albolarvatus
    # Count: 2
    Date:
    Observer: Rachel Clark
    Location: Calvin Crest Rd Madera
  303. Steller's Jay Cyanocitta stelleri
    # Count: 3
    Date:
    Observer: Rachel Clark
    Location: Calvin Crest Rd Madera
  304. Golden-crowned Kinglet Regulus satrapa
    # Count: 7
    Date:
    Observer: Rachel Clark
    Location: Calvin Crest Rd Madera
  305. Brown Creeper Certhia americana
    # Count: 2
    Date:
    Observer: Rachel Clark
    Location: Calvin Crest Rd Madera
  306. Evening Grosbeak Coccothraustes vespertinus
    # Count: 2
    Date:
    Observer: Rachel Clark
    Location: Calvin Crest Rd Madera
  307. Canvasback Aythya valisineria
    # Count: 21
    Date:
    Observer: Gary Kittleson
    Location: College Lake Santa Cruz
  308. Hooded Merganser Lophodytes cucullatus
    # Count: 10
    Date:
    Observer: Gary Kittleson
    Location: College Lake Santa Cruz
  309. Tree Swallow Tachycineta bicolor
    # Count: 1
    Date:
    Observer: Rafael Guzman
    Location: IRWD San Joaquin Marsh & Wildlife Sanctuary, Irvine Orange
  310. LeConte's Thrasher Toxostoma lecontei
    # Count: 2
    Date:
    Observer: Erin Avram
    Location: Petroleum Club Rd. Kern
  311. Brewer's Sparrow Spizella breweri
    # Count: 3
    Date:
    Observer: Erin Avram
    Location: Petroleum Club Rd. Kern
  312. Bell's Sparrow Artemisiospiza belli
    # Count: 12
    Date:
    Observer: Erin Avram
    Location: Petroleum Club Rd. Kern
  313. Cassin's Vireo Vireo cassinii
    # Count: 1
    Date:
    Observer: Dessi Sieburth
    Location: Hahamongna Watershed Park (formerly Oak Grove Park) Los Angeles
  314. Pacific Wren Troglodytes pacificus
    # Count: 1
    Date:
    Observer: Dessi Sieburth
    Location: Hahamongna Watershed Park (formerly Oak Grove Park) Los Angeles
  315. Black-and-white Warbler Mniotilta varia
    # Count: 1
    Date:
    Observer: Dessi Sieburth
    Location: Hahamongna Watershed Park (formerly Oak Grove Park) Los Angeles
  316. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 1
    Date:
    Observer: Dessi Sieburth
    Location: Hahamongna Watershed Park (formerly Oak Grove Park) Los Angeles
  317. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: Mark Stephenson
    Location: Taplin Rd. Napa
  318. White-winged Dove Zenaida asiatica
    # Count: 6
    Date:
    Observer: Butch Carter
    Location: Casner road San Diego
  319. Green Heron Butorides virescens
    # Count: 3
    Date:
    Observer: Roger Schoedl
    Location: Huntington Central Park--East Orange
  320. Downy Woodpecker Dryobates pubescens
    # Count: 4
    Date:
    Observer: Roger Schoedl
    Location: Huntington Central Park--East Orange
  321. American Redstart Setophaga ruticilla
    # Count: 1
    Date:
    Observer: Roger Schoedl
    Location: Huntington Central Park--East Orange
  322. Wilson's Warbler Cardellina pusilla
    # Count: 3
    Date:
    Observer: Roger Schoedl
    Location: Huntington Central Park--East Orange
  323. Summer Tanager Piranga rubra
    # Count: 1
    Date:
    Observer: Roger Schoedl
    Location: Huntington Central Park--East Orange
  324. Cinnamon Teal Spatula cyanoptera
    # Count: 8
    Date:
    Observer: Devon Bradley
    Location: Upper Newport Bay Orange
  325. Spotted Sandpiper Actitis macularius
    # Count: 1
    Date:
    Observer: Devon Bradley
    Location: Upper Newport Bay Orange
  326. Forster's Tern Sterna forsteri
    # Count: 3
    Date:
    Observer: Devon Bradley
    Location: Upper Newport Bay Orange
  327. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Devon Bradley
    Location: Upper Newport Bay Orange
  328. Red-masked Parakeet Psittacara erythrogenys
    # Count: 1
    Date:
    Observer: Darren Dowell
    Location: Darren's yard Los Angeles
  329. Black-throated Gray Warbler Setophaga nigrescens
    # Count: 1
    Date:
    Observer: Darren Dowell
    Location: Darren's yard Los Angeles
  330. Brant Branta bernicla
    # Count: 6
    Date:
    Observer: Paolo Matteucci
    Location: Fiesta Island--southeast San Diego
  331. Ridgway's Rail Rallus obsoletus
    # Count: 6
    Date:
    Observer: Paul Marvin
    Location: Tijuana Slough NWR--South McCoy Trail area San Diego
  332. American Avocet Recurvirostra americana
    # Count: 3
    Date:
    Observer: Paul Marvin
    Location: Tijuana Slough NWR--South McCoy Trail area San Diego
  333. Long-billed Curlew Numenius americanus
    # Count: 2
    Date:
    Observer: Paul Marvin
    Location: Tijuana Slough NWR--South McCoy Trail area San Diego
  334. Willet Tringa semipalmata
    # Count: 80
    Date:
    Observer: Paul Marvin
    Location: Tijuana Slough NWR--South McCoy Trail area San Diego
  335. Surf Scoter Melanitta perspicillata
    # Count: 1
    Date:
    Observer: Aaron Mager
    Location: Point La Jolla--seawatch San Diego
  336. Black Oystercatcher Haematopus bachmani
    # Count: 2
    Date:
    Observer: Aaron Mager
    Location: Point La Jolla--seawatch San Diego
  337. Whimbrel Numenius phaeopus
    # Count: 1
    Date:
    Observer: Aaron Mager
    Location: Point La Jolla--seawatch San Diego
  338. Marbled Godwit Limosa fedoa
    # Count: 1
    Date:
    Observer: Aaron Mager
    Location: Point La Jolla--seawatch San Diego
  339. Wandering Tattler Tringa incana
    # Count: 1
    Date:
    Observer: Aaron Mager
    Location: Point La Jolla--seawatch San Diego
  340. Black Turnstone Arenaria melanocephala
    # Count: 4
    Date:
    Observer: Aaron Mager
    Location: Point La Jolla--seawatch San Diego
  341. Royal Tern Thalasseus maximus
    # Count: 1
    Date:
    Observer: Aaron Mager
    Location: Point La Jolla--seawatch San Diego
  342. Red-throated Loon Gavia stellata
    # Count: 1
    Date:
    Observer: Aaron Mager
    Location: Point La Jolla--seawatch San Diego
  343. Pacific Loon Gavia pacifica
    # Count: 1
    Date:
    Observer: Aaron Mager
    Location: Point La Jolla--seawatch San Diego
  344. Black-vented Shearwater Puffinus opisthomelas
    # Count: 500
    Date:
    Observer: Aaron Mager
    Location: Point La Jolla--seawatch San Diego
  345. Brandt's Cormorant Urile penicillatus
    # Count: 200
    Date:
    Observer: Aaron Mager
    Location: Point La Jolla--seawatch San Diego
  346. Brown Pelican Pelecanus occidentalis
    # Count: 50
    Date:
    Observer: Aaron Mager
    Location: Point La Jolla--seawatch San Diego
  347. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: Aaron Mager
    Location: Point La Jolla--seawatch San Diego
  348. Mountain Chickadee Poecile gambeli
    # Count: 1
    Date:
    Observer: Marcus England
    Location: Home Los Angeles
  349. Red Crossbill Loxia curvirostra
    # Count: 1
    Date:
    Observer: Rowan Gibson
    Location: Deer Park Monastery San Diego
  350. Rock Pigeon Columba livia
    # Count: 10
    Date:
    Observer: Jeremiah Stock
    Location: Lindo Lake San Diego
  351. Common Gallinule Gallinula galeata
    # Count: 1
    Date:
    Observer: Jeremiah Stock
    Location: Lindo Lake San Diego
  352. American White Pelican Pelecanus erythrorhynchos
    # Count: 12
    Date:
    Observer: Jeremiah Stock
    Location: Lindo Lake San Diego
  353. Scaly-breasted Munia Lonchura punctulata
    # Count: 20
    Date:
    Observer: Jeremiah Stock
    Location: Lindo Lake San Diego
  354. Yellow Warbler Setophaga petechia
    # Count: 1
    Date:
    Observer: Jeremiah Stock
    Location: Lindo Lake San Diego
  355. Blue-winged Teal Spatula discors
    # Count: 44
    Date:
    Observer: R Jimenez
    Location: Salton Sea--North Shore marina Riverside
  356. Redhead Aythya americana
    # Count: 1
    Date:
    Observer: R Jimenez
    Location: Salton Sea--North Shore marina Riverside
  357. Gambel's Quail Callipepla gambelii
    # Count: 50
    Date:
    Observer: Jesse Kemp
    Location: Two Tall Palms Riverside
  358. Costa's Hummingbird Calypte costae
    # Count: 5
    Date:
    Observer: Jesse Kemp
    Location: Two Tall Palms Riverside
  359. Western Sandpiper Calidris mauri
    # Count: 1
    Date:
    Observer: R Jimenez
    Location: Salton Sea--North Shore marina Riverside
  360. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 12
    Date:
    Observer: R Jimenez
    Location: Salton Sea--North Shore marina Riverside
  361. Verdin Auriparus flaviceps
    # Count: 1
    Date:
    Observer: Jesse Kemp
    Location: Two Tall Palms Riverside
  362. Rock Wren Salpinctes obsoletus
    # Count: 1
    Date:
    Observer: Jesse Kemp
    Location: Two Tall Palms Riverside
  363. Black-throated Sparrow Amphispiza bilineata
    # Count: 2
    Date:
    Observer: Jesse Kemp
    Location: Two Tall Palms Riverside
  364. Abert's Towhee Melozone aberti
    # Count: 3
    Date:
    Observer: Jesse Kemp
    Location: Two Tall Palms Riverside
  365. Red-necked Grebe Podiceps grisegena
    # Count: 1
    Date:
    Observer: Chris Dean
    Location: Castaic Lagoon Los Angeles
  366. Clark's Grebe Aechmophorus clarkii
    # Count: 4
    Date:
    Observer: Chris Dean
    Location: Castaic Lagoon Los Angeles
  367. Vermilion Flycatcher Pyrocephalus rubinus
    # Count: 1
    Date:
    Observer: Chris Dean
    Location: Castaic Lagoon Los Angeles
  368. Winter Wren Troglodytes hiemalis
    # Count: 1
    Date:
    Observer: Chris Dean
    Location: Castaic Lagoon Los Angeles
  369. Chipping Sparrow Spizella passerina
    # Count: 1
    Date:
    Observer: Chris Dean
    Location: Castaic Lagoon Los Angeles
  370. Lark Sparrow Chondestes grammacus
    # Count: 25
    Date:
    Observer: Chris Dean
    Location: Castaic Lagoon Los Angeles
  371. Great-tailed Grackle Quiscalus mexicanus
    # Count: 100
    Date:
    Observer: Chris Dean
    Location: Castaic Lagoon Los Angeles
  372. Greater White-fronted Goose Anser albifrons
    # Count: 10
    Date:
    Observer: Brian Williams
    Location: South Honcut Yuba
  373. Tundra Swan Cygnus columbianus
    # Count: 2
    Date:
    Observer: Brian Williams
    Location: South Honcut Yuba
  374. Common Poorwill Phalaenoptilus nuttallii
    # Count: 1
    Date:
    Observer: Philip Fiorio
    Location: Levees at River Islands. San Joaquin
  375. Turkey Vulture Cathartes aura
    # Count: 12
    Date:
    Observer: Brian Williams
    Location: South Honcut Yuba
  376. Ferruginous Hawk Buteo regalis
    # Count: 1
    Date:
    Observer: Brian Williams
    Location: South Honcut Yuba
  377. Red-breasted Sapsucker Sphyrapicus ruber
    # Count: 1
    Date:
    Observer: Brian Williams
    Location: South Honcut Yuba
  378. Lewis's Woodpecker Melanerpes lewis
    # Count: 1
    Date:
    Observer: Brian Williams
    Location: South Honcut Yuba
  379. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Brian Williams
    Location: South Honcut Yuba
  380. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Brian Williams
    Location: South Honcut Yuba
  381. Hutton's Vireo Vireo huttoni
    # Count: 1
    Date:
    Observer: Brian Williams
    Location: South Honcut Yuba
  382. Pine Siskin Spinus pinus
    # Count: 12
    Date:
    Observer: Brian Williams
    Location: South Honcut Yuba
  383. Fox Sparrow Passerella iliaca
    # Count: 1
    Date:
    Observer: Brian Williams
    Location: South Honcut Yuba
  384. Lesser Scaup Aythya affinis
    # Count: 9
    Date:
    Observer: Drew Hatcher
    Location: Walnut Canyon Reservoir Orange
  385. Eared Grebe Podiceps nigricollis
    # Count: 3
    Date:
    Observer: Drew Hatcher
    Location: Walnut Canyon Reservoir Orange
  386. Western Grebe Aechmophorus occidentalis
    # Count: 8
    Date:
    Observer: Drew Hatcher
    Location: Walnut Canyon Reservoir Orange
  387. Wrentit Chamaea fasciata
    # Count: 1
    Date:
    Observer: Drew Hatcher
    Location: Walnut Canyon Reservoir Orange
  388. California Gnatcatcher Polioptila californica
    # Count: 1
    Date:
    Observer: Drew Hatcher
    Location: Walnut Canyon Reservoir Orange
  389. Wood Duck Aix sponsa
    # Count: 10
    Date:
    Observer: John Gilbert
    Location: Irvine Regional Park Orange
  390. Ring-necked Duck Aythya collaris
    # Count: 8
    Date:
    Observer: John Gilbert
    Location: Irvine Regional Park Orange
  391. Northern Pygmy-Owl Glaucidium gnoma
    # Count: 2
    Date:
    Observer: Jake Ruygt
    Location: Pope Canyon Napa
  392. Cassin's Kingbird Tyrannus vociferans
    # Count: 4
    Date:
    Observer: John Gilbert
    Location: Irvine Regional Park Orange
  393. Heermann's Gull Larus heermanni
    # Count: 1
    Date:
    Observer: Russell Duerksen
    Location: San Juan Creek mouth, Dana Point Orange
  394. Herring Gull Larus argentatus
    # Count: 1
    Date:
    Observer: Russell Duerksen
    Location: San Juan Creek mouth, Dana Point Orange
  395. Snow Goose Anser caerulescens
    # Count: X
    Date:
    Observer: Judith Sparhawk
    Location: Salton Sea NWR--Unit 1 (no public access north of observation deck) Imperial
  396. Ross's Goose Anser rossii
    # Count: X
    Date:
    Observer: Judith Sparhawk
    Location: Salton Sea NWR--Unit 1 (no public access north of observation deck) Imperial
  397. Northern Pintail Anas acuta
    # Count: X
    Date:
    Observer: Judith Sparhawk
    Location: Salton Sea NWR--Unit 1 (no public access north of observation deck) Imperial
  398. Ruddy Duck Oxyura jamaicensis
    # Count: X
    Date:
    Observer: Judith Sparhawk
    Location: Salton Sea NWR--Unit 1 (no public access north of observation deck) Imperial
  399. Sandhill Crane Antigone canadensis
    # Count: 16
    Date:
    Observer: Judith Sparhawk
    Location: Salton Sea NWR--Unit 1 (no public access north of observation deck) Imperial
  400. Black-necked Stilt Himantopus mexicanus
    # Count: 8
    Date:
    Observer: Judith Sparhawk
    Location: Salton Sea NWR--Unit 1 (no public access north of observation deck) Imperial
  401. Long-billed Dowitcher Limnodromus scolopaceus
    # Count: 20
    Date:
    Observer: Judith Sparhawk
    Location: Salton Sea NWR--Unit 1 (no public access north of observation deck) Imperial
  402. Loggerhead Shrike Lanius ludovicianus
    # Count: 1
    Date:
    Observer: Judith Sparhawk
    Location: Salton Sea NWR--Unit 1 (no public access north of observation deck) Imperial
  403. Red-breasted Nuthatch Sitta canadensis
    # Count: 1
    Date:
    Observer: Caitlin Morrow
    Location: San Diego Zoo San Diego
  404. Cedar Waxwing Bombycilla cedrorum
    # Count: 17
    Date:
    Observer: Caitlin Morrow
    Location: San Diego Zoo San Diego
  405. House Sparrow Passer domesticus
    # Count: 14
    Date:
    Observer: Caitlin Morrow
    Location: San Diego Zoo San Diego
  406. Northern Shoveler Spatula clypeata
    # Count: 2
    Date:
    Observer: Scott Sorby
    Location: Hudeman Slough Sonoma
  407. Bufflehead Bucephala albeola
    # Count: 8
    Date:
    Observer: Scott Sorby
    Location: Hudeman Slough Sonoma
  408. Common Goldeneye Bucephala clangula
    # Count: 1
    Date:
    Observer: Scott Sorby
    Location: Hudeman Slough Sonoma
  409. California Quail Callipepla californica
    # Count: 2
    Date:
    Observer: Scott Sorby
    Location: Hudeman Slough Sonoma
  410. Greater Yellowlegs Tringa melanoleuca
    # Count: 3
    Date:
    Observer: Scott Sorby
    Location: Hudeman Slough Sonoma
  411. Ring-billed Gull Larus delawarensis
    # Count: 7
    Date:
    Observer: Scott Sorby
    Location: Hudeman Slough Sonoma
  412. Western Gull Larus occidentalis
    # Count: 3
    Date:
    Observer: Scott Sorby
    Location: Hudeman Slough Sonoma
  413. California Gull Larus californicus
    # Count: 6
    Date:
    Observer: Scott Sorby
    Location: Hudeman Slough Sonoma
  414. Snowy Egret Egretta thula
    # Count: 8
    Date:
    Observer: Scott Sorby
    Location: Hudeman Slough Sonoma
  415. White-tailed Kite Elanus leucurus
    # Count: 2
    Date:
    Observer: Scott Sorby
    Location: Hudeman Slough Sonoma
  416. Northern Harrier Circus hudsonius
    # Count: 1
    Date:
    Observer: Scott Sorby
    Location: Hudeman Slough Sonoma
  417. Short-eared Owl Asio flammeus
    # Count: 1
    Date:
    Observer: Scott Sorby
    Location: Hudeman Slough Sonoma
  418. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Scott Sorby
    Location: Hudeman Slough Sonoma
  419. Say's Phoebe Sayornis saya
    # Count: 1
    Date:
    Observer: Scott Sorby
    Location: Hudeman Slough Sonoma
  420. Marsh Wren Cistothorus palustris
    # Count: 9
    Date:
    Observer: Scott Sorby
    Location: Hudeman Slough Sonoma
  421. Hermit Thrush Catharus guttatus
    # Count: 2
    Date:
    Observer: Scott Sorby
    Location: Hudeman Slough Sonoma
  422. American Pipit Anthus rubescens
    # Count: 3
    Date:
    Observer: Scott Sorby
    Location: Hudeman Slough Sonoma
  423. American Goldfinch Spinus tristis
    # Count: 1
    Date:
    Observer: Scott Sorby
    Location: Hudeman Slough Sonoma
  424. White-throated Sparrow Zonotrichia albicollis
    # Count: 1
    Date:
    Observer: Scott Sorby
    Location: Hudeman Slough Sonoma
  425. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: Scott Sorby
    Location: Hudeman Slough Sonoma
  426. Western Meadowlark Sturnella neglecta
    # Count: 6
    Date:
    Observer: Scott Sorby
    Location: Hudeman Slough Sonoma
  427. Red-winged Blackbird Agelaius phoeniceus
    # Count: 2600
    Date:
    Observer: Scott Sorby
    Location: Hudeman Slough Sonoma
  428. Brewer's Blackbird Euphagus cyanocephalus
    # Count: 400
    Date:
    Observer: Scott Sorby
    Location: Hudeman Slough Sonoma
  429. Common Yellowthroat Geothlypis trichas
    # Count: 4
    Date:
    Observer: Scott Sorby
    Location: Hudeman Slough Sonoma
  430. Pied-billed Grebe Podilymbus podiceps
    # Count: 1
    Date:
    Observer: Kumaran Arul
    Location: Hazel Dell Road Santa Cruz
  431. Northern Saw-whet Owl Aegolius acadicus
    # Count: 1
    Date:
    Observer: Kumaran Arul
    Location: Hazel Dell Road Santa Cruz
  432. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 2
    Date:
    Observer: Kat Halsey
    Location: Elysian Park Los Angeles
  433. Anna's Hummingbird Calypte anna
    # Count: 7
    Date:
    Observer: Kat Halsey
    Location: Elysian Park Los Angeles
  434. Acorn Woodpecker Melanerpes formicivorus
    # Count: 3
    Date:
    Observer: Kat Halsey
    Location: Elysian Park Los Angeles
  435. Nuttall's Woodpecker Dryobates nuttallii
    # Count: 2
    Date:
    Observer: Kat Halsey
    Location: Elysian Park Los Angeles
  436. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Kat Halsey
    Location: Elysian Park Los Angeles
  437. Yellow-chevroned Parakeet Brotogeris chiriri
    # Count: 31
    Date:
    Observer: Kat Halsey
    Location: Elysian Park Los Angeles
  438. Red-crowned Parrot Amazona viridigenalis
    # Count: 3
    Date:
    Observer: Kat Halsey
    Location: Elysian Park Los Angeles
  439. Bushtit Psaltriparus minimus
    # Count: 3
    Date:
    Observer: Kat Halsey
    Location: Elysian Park Los Angeles
  440. Ruby-crowned Kinglet Corthylio calendula
    # Count: 1
    Date:
    Observer: Kat Halsey
    Location: Elysian Park Los Angeles
  441. White-breasted Nuthatch Sitta carolinensis
    # Count: 2
    Date:
    Observer: Kat Halsey
    Location: Elysian Park Los Angeles
  442. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 1
    Date:
    Observer: Kat Halsey
    Location: Elysian Park Los Angeles
  443. European Starling Sturnus vulgaris
    # Count: 32
    Date:
    Observer: Kat Halsey
    Location: Elysian Park Los Angeles
  444. California Thrasher Toxostoma redivivum
    # Count: 1
    Date:
    Observer: Kat Halsey
    Location: Elysian Park Los Angeles
  445. Western Bluebird Sialia mexicana
    # Count: 5
    Date:
    Observer: Kat Halsey
    Location: Elysian Park Los Angeles
  446. House Finch Haemorhous mexicanus
    # Count: 13
    Date:
    Observer: Kat Halsey
    Location: Elysian Park Los Angeles
  447. Lesser Goldfinch Spinus psaltria
    # Count: 15
    Date:
    Observer: Kat Halsey
    Location: Elysian Park Los Angeles
  448. Orange-crowned Warbler Leiothlypis celata
    # Count: 1
    Date:
    Observer: Kat Halsey
    Location: Elysian Park Los Angeles
  449. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: 1. At Home Los Angeles
  450. Common Raven Corvus corax
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: 1. At Home Los Angeles
  451. Red-whiskered Bulbul Pycnonotus jocosus
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: 1. At Home Los Angeles
  452. Northern Mockingbird Mimus polyglottos
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: 1. At Home Los Angeles
  453. Purple Finch Haemorhous purpureus
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: 1. At Home Los Angeles
  454. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: 1. At Home Los Angeles
  455. Mallard Anas platyrhynchos
    # Count: 2
    Date:
    Observer: Devon Bradley
    Location: Upper Newport Bay Orange
  456. Black Skimmer Rynchops niger
    # Count: 1
    Date:
    Observer: Devon Bradley
    Location: Upper Newport Bay Orange
  457. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Devon Bradley
    Location: Upper Newport Bay Orange
  458. Black Phoebe Sayornis nigricans
    # Count: 1
    Date:
    Observer: Devon Bradley
    Location: Upper Newport Bay Orange
  459. House Wren Troglodytes aedon
    # Count: 1
    Date:
    Observer: Devon Bradley
    Location: Upper Newport Bay Orange
  460. Song Sparrow Melospiza melodia
    # Count: 5
    Date:
    Observer: Devon Bradley
    Location: Upper Newport Bay Orange
  461. Canada Goose Branta canadensis
    # Count: 1
    Date:
    Observer: Scott Sorby
    Location: Sheraton Sonoma County Sonoma
  462. Savannah Sparrow Passerculus sandwichensis
    # Count: 1
    Date:
    Observer: Bill Hubick
    Location: Airline Highway (36.195, -120.829) Monterey
  463. Allen's Hummingbird Selasphorus sasin
    # Count: 1
    Date:
    Observer: Eric Lutomski
    Location: 831 Nordahl Road, San Marcos, California, US (33.137, -117.12) San Diego
  464. Yellow-rumped Warbler Setophaga coronata
    # Count: 4
    Date:
    Observer: Eric Lutomski
    Location: 831 Nordahl Road, San Marcos, California, US (33.137, -117.12) San Diego
  465. Western Screech-Owl Megascops kennicottii
    # Count: 3
    Date:
    Observer: Ezra Murray
    Location: Augusta Neighborhood San Bernardino
  466. Bewick's Wren Thryomanes bewickii
    # Count: 1
    Date:
    Observer: Michael Long
    Location: Home San Mateo
  467. Virginia Rail Rallus limicola
    # Count: 2
    Date:
    Observer: Darrell Wilson
    Location: San Joaquin Marsh and Wildlife Sanctuary, Irvine US-CA 33.66063, -117.84123 Orange
  468. Sora Porzana carolina
    # Count: 1
    Date:
    Observer: Darrell Wilson
    Location: San Joaquin Marsh and Wildlife Sanctuary, Irvine US-CA 33.66063, -117.84123 Orange
  469. Great Egret Ardea alba
    # Count: 7
    Date:
    Observer: Darrell Wilson
    Location: San Joaquin Marsh and Wildlife Sanctuary, Irvine US-CA 33.66063, -117.84123 Orange
  470. Great Blue Heron Ardea herodias
    # Count: 2
    Date:
    Observer: Darrell Wilson
    Location: San Joaquin Marsh and Wildlife Sanctuary, Irvine US-CA 33.66063, -117.84123 Orange
  471. White-faced Ibis Plegadis chihi
    # Count: 8
    Date:
    Observer: Darrell Wilson
    Location: San Joaquin Marsh and Wildlife Sanctuary, Irvine US-CA 33.66063, -117.84123 Orange
  472. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: Darrell Wilson
    Location: San Joaquin Marsh and Wildlife Sanctuary, Irvine US-CA 33.66063, -117.84123 Orange
  473. American Crow Corvus brachyrhynchos
    # Count: 2500
    Date:
    Observer: Darrell Wilson
    Location: San Joaquin Marsh and Wildlife Sanctuary, Irvine US-CA 33.66063, -117.84123 Orange
  474. Cackling Goose Branta hutchinsii
    # Count: 73
    Date:
    Observer: Todd Easterla
    Location: Arcata Bottoms--V St. Loop Humboldt
  475. Gadwall Mareca strepera
    # Count: 1
    Date:
    Observer: Todd Easterla
    Location: Arcata Bottoms--V St. Loop Humboldt
  476. American Wigeon Mareca americana
    # Count: 20
    Date:
    Observer: Todd Easterla
    Location: Arcata Bottoms--V St. Loop Humboldt
  477. Green-winged Teal Anas crecca
    # Count: 5
    Date:
    Observer: Todd Easterla
    Location: Arcata Bottoms--V St. Loop Humboldt
  478. American Coot Fulica americana
    # Count: 4
    Date:
    Observer: Todd Easterla
    Location: Arcata Bottoms--V St. Loop Humboldt
  479. Black-bellied Plover Pluvialis squatarola
    # Count: 3
    Date:
    Observer: Todd Easterla
    Location: Arcata Bottoms--V St. Loop Humboldt
  480. Wilson's Snipe Gallinago delicata
    # Count: 1
    Date:
    Observer: Todd Easterla
    Location: Arcata Bottoms--V St. Loop Humboldt
  481. Dunlin Calidris alpina
    # Count: 1
    Date:
    Observer: Todd Easterla
    Location: Arcata Bottoms--V St. Loop Humboldt
  482. Least Sandpiper Calidris minutilla
    # Count: 3
    Date:
    Observer: Todd Easterla
    Location: Arcata Bottoms--V St. Loop Humboldt
  483. Double-crested Cormorant Nannopterum auritum
    # Count: 5
    Date:
    Observer: Amanda Newlove
    Location: Paicines Reservoir San Benito
  484. Bald Eagle Haliaeetus leucocephalus
    # Count: 2
    Date:
    Observer: Amanda Newlove
    Location: Paicines Reservoir San Benito
  485. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: Amanda Newlove
    Location: Paicines Reservoir San Benito
  486. Burrowing Owl Athene cunicularia
    # Count: 1
    Date:
    Observer: Valerie Morrison
    Location: Pt. Isabel Regional Shoreline (please do not use for areas northwest of dog park) Contra Costa
  487. Killdeer Charadrius vociferus
    # Count: 1
    Date:
    Observer: Scott Morrical
    Location: Home - Oak Leaf Place, Rohnert Park Sonoma
  488. Great Horned Owl Bubo virginianus
    # Count: 2
    Date:
    Observer: Tom Hambleton
    Location: Woodrow yard Santa Cruz
  489. Wild Turkey Meleagris gallopavo
    # Count: 14
    Date:
    Observer: Garrett Simpson
    Location: US-CA-Loomis-5300 Montserrat Ln - 38.7893x-121.1861 Placer
  490. Band-tailed Pigeon Patagioenas fasciata
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: 0-5000 Crest Rd Monterey
  491. Mourning Dove Zenaida macroura
    # Count: 4
    Date:
    Observer: Anonymous eBirder
    Location: 0-5000 Crest Rd Monterey
  492. California Scrub-Jay Aphelocoma californica
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: 0-5000 Crest Rd Monterey
  493. Chestnut-backed Chickadee Poecile rufescens
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: 0-5000 Crest Rd Monterey
  494. Oak Titmouse Baeolophus inornatus
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: 0-5000 Crest Rd Monterey
  495. Pygmy Nuthatch Sitta pygmaea
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: 0-5000 Crest Rd Monterey
  496. American Robin Turdus migratorius
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: 0-5000 Crest Rd Monterey
  497. Golden-crowned Sparrow Zonotrichia atricapilla
    # Count: 3
    Date:
    Observer: Anonymous eBirder
    Location: 0-5000 Crest Rd Monterey
  498. California Towhee Melozone crissalis
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: 0-5000 Crest Rd Monterey
  499. Spotted Towhee Pipilo maculatus
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: 0-5000 Crest Rd Monterey
  500. Townsend's Warbler Setophaga townsendi
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: 0-5000 Crest Rd Monterey
  501. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: Mark DeBacker
    Location: 15995–15999 Bodega Hwy, Bodega US-CA (38.3504,-122.9572) Sonoma
  502. Dark-eyed Junco Junco hyemalis
    # Count: 1
    Date:
    Observer: Theo Adam
    Location: Mimi loop Marin
  503. Barn Owl Tyto alba
    # Count: 1
    Date:
    Observer: Arden Schneider
    Location: 4809 Sparks Ave, San Diego US-CA 32.77993, -117.19760 San Diego
  504. Long-eared Owl Asio otus
    # Count: 1
  505. Spotted Owl Strix occidentalis
    # Count: 2
  506. Great Gray Owl Strix nebulosa
    # Count: 1
  507. Black Rail Laterallus jamaicensis
    # Count: 2

Exotic: Provisional (15)

  1. Yellow-headed Caracara Daptrius chimachima
    # Count: 1
    Date:
    Observer: Tracy Drake
    Location: stakeout Yellow-headed Caracara, Lomita (2024) Los Angeles
  2. Northern Cardinal Cardinalis cardinalis
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Sepulveda Basin--East of Woodley Ave Los Angeles
  3. Rose-ringed Parakeet Psittacula krameri
    # Count: 2
    Date:
    Observer: William Rockey
    Location: Westchester Kern
  4. Mandarin Duck Aix galericulata
    # Count: 4
    Date:
    Observer: Corinne Williams
    Location: Denmark St, Vineberg Sonoma
  5. Monk Parakeet Myiopsitta monachus
    # Count: 2
    Date:
    Observer: Butch Carter
    Location: Reama Park San Diego
  6. Yellow-headed Parrot Amazona oratrix
    # Count: 2
    Date:
    Observer: Otto Mayer
    Location: Highland park homes Los Angeles
  7. Burrowing Parakeet Cyanoliseus patagonus
    # Count: 2
    Date:
    Observer: Matt Sadowski
    Location: Friendship Park San Diego
  8. Blue-crowned Parakeet Thectocercus acuticaudatus
    # Count: 3
    Date:
    Observer: Robert N.
    Location: Loma Portal Canyon San Diego
  9. Red-lored Parrot Amazona autumnalis
    # Count: 2
    Date:
    Observer: Clare Dooley
    Location: Collin’s Dads trips Orange
  10. Northern Red Bishop Euplectes franciscanus
    # Count: 2
    Date:
    Observer: Edana Salisbury
    Location: Buena Park - my yard Orange
  11. Pin-tailed Whydah Vidua macroura
    # Count: 15
    Date:
    Observer: Peter Gordon
    Location: College View Park Orange
  12. Mute Swan Cygnus olor
    # Count: 8
    Date:
    Observer: Sebastian Kennerknecht
    Location: Pt. Reyes--Abbotts Lagoon Marin
  13. Swinhoe's White-eye Zosterops simplex
    # Count: 12
    Date:
    Observer: Walter Piper
    Location: Clegg-Stacy Park Orange
  14. Egyptian Goose Alopochen aegyptiaca
    # Count: 2
    Date:
    Observer: John Gilbert
    Location: Irvine Regional Park Orange
  15. Indian Peafowl Pavo cristatus
    # Count: 2
    Date:
    Observer: John Gilbert
    Location: Irvine Regional Park Orange

Exotic: Escapee (27)

  1. Orange-cheeked Waxbill Estrilda melpoda
    # Count: 1
    Date:
    Observer: Thomas Wurster
    Location: Mile Square Regional Park, Fountain Valley Orange
  2. Black-headed Weaver Ploceus melanocephalus
    # Count: 1
    Date:
    Observer: Angela Kenny
    Location: Playa del Rey/Ballona area Los Angeles
  3. Rainbow Lorikeet Trichoglossus moluccanus
    # Count: 1
    Date:
    Observer: Mallika Scott
    Location: Cadeo’s Neighborhood (includes JCT from Valley View - Richman) Orange
  4. Northern Bobwhite Colinus virginianus
    # Count: 1
    Date:
    Observer: Kathryn McGiffen
    Location: Rancho Jurupa Park Riverside
  5. Cockatiel Nymphicus hollandicus
    # Count: 1
    Date:
    Observer: Doug Prather
    Location: 6325 Kelsey Creek Dr, Kelseyville US-CA 38.96303, -122.83798 Lake
  6. Ringed Teal Callonetta leucophrys
    # Count: 2
    Date:
    Observer: Kevin Thomas
    Location: Gibson Ranch County Park Sacramento
  7. Cinnamon-rumped Seedeater Sporophila torqueola
    # Count: 1
    Date:
    Observer: Chip Clouse
    Location: Dairy Mart Ponds San Diego
  8. Gray Go-away-bird Crinifer concolor
    # Count: 1
    Date:
    Observer: Elliott Steinfels
    Location: My Yard Sonoma
  9. Rosy-faced Lovebird Agapornis roseicollis
    # Count: 1
    Date:
    Observer: Martha Pallin
    Location: Chimney Creek Santa Cruz
  10. Golden Pheasant Chrysolophus pictus
    # Count: 1
    Date:
    Observer: Bob Steele
    Location: Inyokern--South of Hwy 178 Kern
  11. Helmeted Guineafowl Numida meleagris
    # Count: 4
    Date:
    Observer: Dane Fagundes
    Location: Tulare--My Thrasher Spot Tulare
  12. European Goldfinch Carduelis carduelis
    # Count: 1
    Date:
    Observer: Kat Halsey
    Location: Hansen Dam Los Angeles
  13. Budgerigar Melopsittacus undulatus
    # Count: 1
    Date:
    Observer: Joshua Mitchell
    Location: Los Angeles Equestrian Center Los Angeles
  14. African Collared-Dove Streptopelia roseogrisea
    # Count: 1
    Date:
    Observer: Becca Cockrum
    Location: Cucamonga-Guasti Regional Park San Bernardino
  15. Indian Silverbill Euodice malabarica
    # Count: 1
    Date:
    Observer: Graham Gilson
    Location: House Riverside
  16. White-winged Parakeet Brotogeris versicolurus
    # Count: 1
    Date:
    Observer: Alex Lamoreaux
    Location: Rosemead Blvd Parrot Roost, Temple City Los Angeles
  17. Turquoise-fronted Parrot Amazona aestiva
    # Count: 1
    Date:
    Observer: Chris Clark
    Location: Lescoe Ct, Riverside US-CA (33.9548,-117.3510) Riverside
  18. Whooper Swan Cygnus cygnus
    # Count: 2
    Date:
    Observer: Philip Fiorio
    Location: River Islands Park San Joaquin
  19. American Flamingo Phoenicopterus ruber
    # Count: 2
    Date:
    Observer: Lindsay Willrick
    Location: Bayshore Bikeway--Emory Cove & Pond 11 San Diego
  20. Yellow-collared Lovebird Agapornis personatus
    # Count: 17
    Date:
    Observer: Michele Cruz
    Location: Exeter District Cemetery Tulare
  21. Black Swan Cygnus atratus
    # Count: 1
    Date:
    Observer: Peter Beck
    Location: San Diego River mudflats & Robb Field San Diego
  22. Black-throated Magpie-Jay Calocitta colliei
    # Count: 3
    Date:
    Observer: Sally Bergquist
    Location: Tijuana River Valley--Hollister Street San Diego
  23. Red Junglefowl Gallus gallus
    # Count: 73
    Date:
    Observer: Jennifer Reiersen
    Location: Cinemark YC Sutter
  24. Chilean Flamingo Phoenicopterus chilensis
    # Count: 1
    Date:
    Observer: Lynette Pang
    Location: Coyote Hills Regional Park Alameda
  25. Graylag Goose Anser anser
    # Count: 3
    Date:
    Observer: Tod Reeder
    Location: Guajome Regional Park San Diego
  26. Swan Goose Anser cygnoides
    # Count: 2
    Date:
    Observer: Peter Gordon
    Location: Carr Park, Huntington Beach Orange
  27. Muscovy Duck Cairina moschata
    # Count: 5
    Date:
    Observer: Nick Cohen
    Location: Sepulveda Basin--Lake Balboa Los Angeles

Hybrids (52)

  1. Lazuli x Indigo Bunting (hybrid) Passerina amoena x cyanea
    # Count: 1
    Date:
    Observer: Judi Sierra
    Location: EBMUD Inspiration Trail Contra Costa
  2. Anna's x Costa's Hummingbird (hybrid) Calypte anna x costae
    # Count: 1
    Date:
    Observer: Chris Clark
    Location: Black Mountain Trail (FR 2E35) Riverside
  3. Rose-breasted x Black-headed Grosbeak (hybrid) Pheucticus ludovicianus x melanocephalus
    # Count: 1
    Date:
    Observer: Alane Gray
    Location: AGray - El Granada Blvd San Mateo
  4. Anna's Hummingbird x Selasphorus sp. (hybrid) Calypte anna x Selasphorus sp.
    # Count: 1
    Date:
    Observer: Sylvia Afable
    Location: Tri-City Park Orange
  5. Blue-winged Teal x Northern Shoveler (hybrid) Spatula discors x clypeata
    # Count: 1
    Date:
    Observer: Jonathan Feenstra
    Location: Edwards AFB--south evaporation ponds Kern
  6. Black-throated Gray x Townsend's Warbler (hybrid) Setophaga nigrescens x townsendi
    # Count: 1
    Date:
    Observer: Gregory Shilling
    Location: Delta Meadows Park--southeast Sacramento
  7. Snow x Canada Goose (hybrid) Anser caerulescens x Branta canadensis
    # Count: 1
    Date:
    Observer: Kevin Thomas
    Location: Willow Springs Reservoir Park Sacramento
  8. Bullock's x Baltimore Oriole (hybrid) Icterus bullockii x galbula
    # Count: 1
    Date:
    Observer: Tracy Drake
    Location: Banning Park Los Angeles
  9. American Wigeon x Green-winged Teal (hybrid) Mareca americana x Anas crecca
    # Count: 1
    Date:
    Observer: Teale Fristoe
    Location: Middle Harbor Shoreline Park Alameda
  10. Yellow-bellied/Red-naped x Red-breasted Sapsucker (hybrid) Sphyrapicus varius/nuchalis x ruber
    # Count: 1
    Date:
    Observer: Peter Schneekloth
    Location: Sedgwick Reserve (restricted access) Santa Barbara
  11. Greater White-fronted x Canada Goose (hybrid) Anser albifrons x Branta canadensis
    # Count: 1
    Date:
    Observer: Jeri Langham
    Location: BACKYARD / GRISTMILL AREA Sacramento
  12. Downy x Nuttall's Woodpecker (hybrid) Dryobates pubescens x nuttallii
    # Count: 1
    Date:
    Observer: Noah Arthur
    Location: Ogier Ponds Santa Clara
  13. California x Gambel's Quail (hybrid) Callipepla californica x gambelii
    # Count: 1
    Date:
    Observer: Dan Hayes
    Location: Borrego Springs--WTP Settling Ponds San Diego
  14. White-crowned x White-throated Sparrow (hybrid) Zonotrichia leucophrys x albicollis
    # Count: 1
    Date:
    Observer: Roger Adamson
    Location: McKinley at Alder, Fort Bragg Mendocino
  15. Mallard x Northern Pintail (hybrid) Anas platyrhynchos x acuta
    # Count: 1
    Date:
    Observer: Jonah Benningfield
    Location: McKinleyville Bottoms Humboldt
  16. Common Black x Red-shouldered Hawk (hybrid) Buteogallus anthracinus x Buteo lineatus
    # Count: 1
    Date:
    Observer: Brian Webb
    Location: Santa Rosa Creek Trail and Delta Pond (west of Willowside Rd) Sonoma
  17. Yellow-rumped x Townsend's Warbler (hybrid) Setophaga coronata x townsendi
    # Count: 1
    Date:
    Observer: Doug Lithgow
    Location: Marriott's Shadow Ridge Golf Club Riverside
  18. Swan Goose x Canada Goose (hybrid) Anser cygnoides x Branta canadensis
    # Count: 2
    Date:
    Observer: Elias Aristides Elias
    Location: Roeding Park Fresno
  19. Graylag x Canada Goose (hybrid) Anser anser x Branta canadensis
    # Count: 1
    Date:
    Observer: Calvin Bonn
    Location: Alondra Park Reservoir Los Angeles
  20. Western x Clark's Grebe (hybrid) Aechmophorus occidentalis x clarkii
    # Count: 2
    Date:
    Observer: Cadeo Scott Schipper
    Location: IRWD San Joaquin Marsh & Wildlife Sanctuary, Irvine Orange
  21. Cinnamon Teal x Northern Shoveler (hybrid) Spatula cyanoptera x clypeata
    # Count: X
    Date:
    Observer: Dale Swanberg
    Location: Merced NWR Merced
  22. Red-whiskered x Red-vented Bulbul (hybrid) Pycnonotus jocosus x cafer
    # Count: 1
    Date:
    Observer: Steven Kurniawidjaja
    Location: City of Hope Los Angeles
  23. Herring x Glaucous Gull (hybrid) Larus argentatus x hyperboreus
    # Count: 3
    Date:
    Observer: Todd Easterla
    Location: Pond W5 Kern
  24. Tufted Duck x Lesser Scaup (hybrid) Aythya fuligula x affinis
    # Count: 1
    Date:
    Observer: Murray Berner
    Location: Napa-Sonoma Marshes WA--Huichica Creek Unit - Pond 8 Napa
  25. Ring-necked Duck x scaup sp. (hybrid) Aythya collaris x marila/affinis
    # Count: 1
    Date:
    Observer: Toby Fowler
    Location: UCSB--Campus Lagoon Santa Barbara
  26. American Wigeon x Mallard (hybrid) Mareca americana x Anas platyrhynchos
    # Count: 1
    Date:
    Observer: Steve Tucker
    Location: Waller Park Santa Barbara
  27. Common Goldeneye x Hooded Merganser (hybrid) Bucephala clangula x Lophodytes cucullatus
    # Count: 1
    Date:
    Observer: Kaia Colestock
    Location: Nur Pon Open Space (aka Henderson Open Space) Shasta
  28. Nuttall's x Ladder-backed Woodpecker (hybrid) Dryobates nuttallii x scalaris
    # Count: 1
    Date:
    Observer: Paul Evans
    Location: Big Morongo Canyon Preserve & Covington Park San Bernardino
  29. Fischer's x Yellow-collared Lovebird (hybrid) Agapornis fischeri x personatus
    # Count: 1
    Date:
    Observer: Joshua Mitchell
    Location: Angelus Rosedale Cemetery Los Angeles
  30. Magnolia x Yellow-rumped Warbler (hybrid) Setophaga magnolia x coronata
    # Count: 1
    Date:
    Observer: Robert McNab
    Location: Trabuco Creek Rd./Village San Juan Orange
  31. Yellow-bellied x Red-naped Sapsucker (hybrid) Sphyrapicus varius x nuchalis
    # Count: 1
    Date:
    Observer: Brent Campos
    Location: North Davis Farms greenbelt Yolo
  32. White-crowned x Golden-crowned Sparrow (hybrid) Zonotrichia leucophrys x atricapilla
    # Count: 1
    Date:
    Observer: Keith Condon
    Location: Frank G. Bonelli RP/Puddingstone Reservoir and vicinity Los Angeles
  33. Northern Pintail x Green-winged Teal (hybrid) Anas acuta x crecca
    # Count: 1
    Date:
    Observer: Levi Rehberg
    Location: Shollenberger Park Sonoma
  34. Bufflehead x Common Goldeneye (hybrid) Bucephala albeola x clangula
    # Count: 1
    Date:
    Observer: Chris Conard
    Location: Stonegate Ave. at Hoopa Rd. pond Yolo
  35. Snow x Greater White-fronted Goose (hybrid) Anser caerulescens x albifrons
    # Count: 1
    Date:
    Observer: Dan Hayes
    Location: Rangeland Rd. San Diego
  36. Red-crowned x Lilac-crowned Parrot (hybrid) Amazona viridigenalis x finschi
    # Count: 9
    Date:
    Observer: Arnold Young
    Location: Pescadero Ave, San Diego US-CA (32.7379,-117.2526) San Diego
  37. Greater White-fronted x Cackling Goose (hybrid) Anser albifrons x Branta hutchinsii
    # Count: 7
    Date:
    Observer: Michael Rushton
    Location: Woodland WTP Yolo
  38. Snow x Ross's Goose (hybrid) Anser caerulescens x rossii
    # Count: 1
    Date:
    Observer: Michael Long
    Location: Santa Fe Dam Rec. Area Los Angeles
  39. American x Black Oystercatcher (hybrid) Haematopus palliatus x bachmani
    # Count: 1
    Date:
    Observer: Roger Adamson
    Location: MacKerricher SP—Seal Pup Beach and Rocks Mendocino
  40. Townsend's x Hermit Warbler (hybrid) Setophaga townsendi x occidentalis
    # Count: 1
    Date:
    Observer: Mark Hays
    Location: Santa Margarita Lake San Luis Obispo
  41. Graylag x Swan Goose (hybrid) Anser anser x cygnoides
    # Count: 1
    Date:
    Observer: Matthew B
    Location: Lake Murray--southeast side San Diego
  42. Ring-necked Duck x Lesser Scaup (hybrid) Aythya collaris x affinis
    # Count: 1
    Date:
    Observer: Patrick Sysiong
    Location: MLK Jr. Regional Shoreline--Arrowhead Marsh Alameda
  43. Common x Barrow's Goldeneye (hybrid) Bucephala clangula x islandica
    # Count: 1
    Date:
    Observer: Garrett Lau
    Location: Shoreline Park--Shoreline Lake area Santa Clara
  44. Blue-winged x Cinnamon Teal (hybrid) Spatula discors x cyanoptera
    # Count: 1
    Date:
    Observer: Susie Reddy
    Location: Sweet Springs Nature Preserve San Luis Obispo
  45. Eurasian x American Wigeon (hybrid) Mareca penelope x americana
    # Count: 1
    Date:
    Observer: Rick Fournier
    Location: Elkhorn Slough--Hudson Landing mudflats & Porter Marsh Monterey
  46. Muscovy Duck x Mallard (hybrid) Cairina moschata x Anas platyrhynchos
    # Count: 1
    Date:
    Observer: Ari Cuellar
    Location: Sepulveda Basin--Lake Balboa Los Angeles
  47. Herring x Glaucous-winged Gull (hybrid) Larus argentatus x glaucescens
    # Count: 1
    Date:
    Observer: Paul Saraceni
    Location: Ocean Beach--seawatch across from Oceanside Water Polution Plant San Francisco
  48. Glaucous x Glaucous-winged Gull (hybrid) Larus hyperboreus x glaucescens
    # Count: 1
    Date:
    Observer: Paul Saraceni
    Location: Ocean Beach--seawatch across from Oceanside Water Polution Plant San Francisco
  49. Red-naped x Red-breasted Sapsucker (hybrid) Sphyrapicus nuchalis x ruber
    # Count: 1
    Date:
    Observer: Jim Tietz
    Location: Tulare_Ferndale Drive Tulare
  50. Western x Glaucous-winged Gull (hybrid) Larus occidentalis x glaucescens
    # Count: 2
    Date:
    Observer: William Legge
    Location: Rodeo Lagoon Marin
  51. Domestic goose sp. x Canada Goose (hybrid) Anser sp. (Domestic type) x Branta canadensis
    # Count: 1
    Date:
    Observer: Henry Witsken
    Location: Alondra Park Reservoir Los Angeles
  52. Gadwall x Mallard (hybrid) Mareca strepera x Anas platyrhynchos
    # Count: 1
    Date:
    Observer: Roger Schoedl
    Location: Huntington Central Park--East Orange

Additional Taxa (205)

  1. towhee sp. Melozone/Pipilo sp.
    # Count: 4
    Date:
    Observer: Chris McCreedy - no playbacks
    Location: Indian Canyons--Andreas Canyon Riverside
  2. Scripps's/Guadalupe/Craveri's Murrelet Synthliboramphus scrippsi/hypoleucus/craveri
    # Count: 2
    Date:
    Observer: Jonathan Feenstra
    Location: West San Pedro Channel--270 Bank Los Angeles
  3. booby sp. Sula sp.
    # Count: 1
    Date:
    Observer: James Mitchell
    Location: Newport Pier Orange
  4. Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/traillii
    # Count: 1
    Date:
    Observer: Becky Turley
    Location: Fort Rosecrans National Cemetery (no birding 8a-5p) San Diego
  5. MacGillivray's/Mourning Warbler Geothlypis tolmiei/philadelphia
    # Count: 1
    Date:
    Observer: Dessi Sieburth
    Location: Oasis Ranch Mono
  6. Western/Eastern Wood-Pewee Contopus sordidulus/virens
    # Count: 1
    Date:
    Observer: Loren Wright
    Location: Butterbredt Spring Kern
  7. Scripps's/Craveri's Murrelet Synthliboramphus scrippsi/craveri
    # Count: 8
    Date:
    Observer: Bruce Rideout
    Location: Off Mission Bay (offshore species only) San Diego
  8. Black-throated Gray/Townsend's/Hermit Warbler Setophaga nigrescens/townsendi/occidentalis
    # Count: 1
    Date:
    Observer: Dominik Mosur
    Location: Mt. Davidson San Francisco
  9. Zosterops sp. Zosterops sp.
    # Count: 4
    Date:
    Observer: Miriam Ferguson
    Location: Le Bard Park Orange
  10. American/Pacific Golden-Plover (Lesser Golden-Plover) Pluvialis dominica/fulva
    # Count: 1
    Date:
    Observer: Alvaro Jaramillo
    Location: Palo Alto Baylands Santa Clara
  11. Long-eared/Short-eared Owl Asio otus/flammeus
    # Count: 1
    Date:
    Observer: Chris Howard
    Location: BLM Spring, Fish Slough, Mono County Mono
  12. nuthatch sp. Sitta sp.
    # Count: 1
    Date:
    Observer: Marcia Johnson
    Location: my yard Placer
  13. Procellaria sp. Procellaria sp.
    # Count: 1
    Date:
    Observer: Lucas Corneliussen
    Location: Chum spot 1 11 May 2024 Ft Bragg pelagic 39.11892, -124.29273 Mendocino
  14. Pterodroma sp. Pterodroma sp.
    # Count: 1
    Date:
    Observer: Jason Vassallo
    Location: Sapphire Princess 5/9/24 Sonoma Co. Sonoma
  15. Long-tailed/Parasitic Jaeger Stercorarius longicaudus/parasiticus
    # Count: 1
    Date:
    Observer: Russ Namitz
    Location: North Pacific Ocean (37.6709,-123.9721) San Francisco
  16. Tyrannus sp. Tyrannus sp.
    # Count: 1
    Date:
    Observer: Liam Murphy
    Location: Presidio--Battery Godfrey San Francisco
  17. Thalasseus sp. Thalasseus sp.
    # Count: 1
    Date:
    Observer: Jimmy McMorran
    Location: Batiquitos Lagoon--Navigator Circle San Diego
  18. Cookilaria petrel sp. Pterodroma sp. (Cookilaria sp.)
    # Count: 2
    Date:
    Observer: Colby Neuman
    Location: Princess Repo Cruise Spring 2024--33.49414, -121.34916 Santa Barbara
  19. Common/Arctic Tern Sterna hirundo/paradisaea
    # Count: 5
    Date:
    Observer: Gregory Zbitnew
    Location: Jenner Overlook Sonoma
  20. white-eye sp. Zosteropidae sp.
    # Count: 2
    Date:
    Observer: Alex Abela
    Location: Villa La Jolla Park San Diego
  21. Gray/Dusky Flycatcher Empidonax wrightii/oberholseri
    # Count: 1
    Date:
    Observer: David Rankin
    Location: Box Springs Riverside
  22. gull/tern sp. Laridae sp.
    # Count: 1
    Date:
    Observer: Levi Rehberg
    Location: Sears Point Rd Solano
  23. nighthawk sp. Chordeiles sp.
    # Count: 1
    Date:
    Observer: Cesar Lopez Barreras
    Location: Box Canyon Road, Mecca, California, US (33.593, -115.968) Riverside
  24. pewee sp. (Contopus sp.) Contopus sp.
    # Count: 1
    Date:
    Observer: Chris Dean
    Location: Angeles NF--Bear Divide Los Angeles
  25. Black-throated Gray/Hermit Warbler Setophaga nigrescens/occidentalis
    # Count: 1
    Date:
    Observer: carol wilson
    Location: Blue Lake--cottonwoods Humboldt
  26. Red/Red-necked Phalarope Phalaropus fulicarius/lobatus
    # Count: 50
    Date:
    Observer: Steven Lima
    Location: Off Mission Beach (about 4 miles to west) San Diego
  27. Strix sp. Strix sp.
    # Count: 1
    Date:
    Observer: Connor Poylio
    Location: 5604–6306 Fickle Hill Rd, Arcata US-CA 40.83027, -124.01259 Humboldt
  28. Hammond's/Dusky Flycatcher Empidonax hammondii/oberholseri
    # Count: 1
    Date:
    Observer: M Gee
    Location: Peck Rd. Water Conservation Park Los Angeles
  29. large swift sp. Apodidae sp. (large swift sp.)
    # Count: 1
    Date:
    Observer: Jane Tatchell
    Location: Windy Hill OSP San Mateo
  30. Rallus sp. Rallus sp.
    # Count: 1
    Date:
    Observer: Janelle Libertone
    Location: Sebastopol Community Center Sonoma
  31. Leiothlypis sp. Leiothlypis sp.
    # Count: 1
    Date:
    Observer: Avo Stilt
    Location: Bridgewood yard Orange
  32. Ardea sp. Ardea sp.
    # Count: 1
    Date:
    Observer: Steven Kurniawidjaja
    Location: Big Bear Lake--Stanfield Marsh Boardwalk San Bernardino
  33. new world quail sp. Odontophoridae sp.
    # Count: 3
    Date:
    Observer: Davis Provan
    Location: Kitchen Creek Rd.--Pacific Crest Trail pullout San Diego
  34. Northern/Gilded Flicker Colaptes auratus/chrysoides
    # Count: 3
    Date:
    Observer: Sam Baxter-Bray
    Location: Mojave National Preserve--Powerline Rd. San Bernardino
  35. shrike sp. Lanius sp.
    # Count: 2
    Date:
    Observer: Daphne Hatch
    Location: Horse Lake Lassen
  36. Myiarchus sp. Myiarchus sp.
    # Count: 1
    Date:
    Observer: Emilie Strauss
    Location: Chiriaco Summit Riverside
  37. flamingo sp. Phoenicopteridae sp.
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Coyote Hills Regional Park Alameda
  38. Ruby-crowned/Golden-crowned Kinglet Corthylio calendula/Regulus satrapa
    # Count: 1
    Date:
    Observer: Mark Dadds
    Location: Lake Chabot Regional Park Alameda
  39. Catharus sp. Catharus sp.
    # Count: 1
    Date:
    Observer: David Trissel
    Location: Tijuana Slough NWR--South McCoy Trail area San Diego
  40. Oak/Juniper Titmouse (Plain Titmouse) Baeolophus inornatus/ridgwayi
    # Count: 1
    Date:
    Observer: Russell Kokx
    Location: 380 North Mount Whitney Drive, Lone Pine, California, US (36.61, -118.059) Inyo
  41. Haemorhous sp. Haemorhous sp.
    # Count: 1
    Date:
    Observer: Davis Provan
    Location: Cuyamaca Rancho SP--Stonewall Mine San Diego
  42. Domestic lovebird sp. (Domestic type) Agapornis sp. (Domestic type)
    # Count: 1
    Date:
    Observer: Graeme Hinde
    Location: 35342 California 79, Warner Springs, California, US (33.359, -116.745) San Diego
  43. Red-whiskered/Red-vented Bulbul Pycnonotus jocosus/cafer
    # Count: 1
    Date:
    Observer: Steven Kurniawidjaja
    Location: City of Hope Los Angeles
  44. White-winged/Yellow-chevroned Parakeet Brotogeris versicolurus/chiriri
    # Count: 4
    Date:
    Observer: Mark Harris
    Location: S. Gretna Green Way from Montana to Goshen west to Centinela Los Angeles
  45. Tringa sp. Tringa sp.
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Auto selected 34.40706, -119.87871 Santa Barbara
  46. jay sp. Corvidae sp. (jay sp.)
    # Count: 1
    Date:
    Observer: F Alvarez
    Location: Idyllwild Nature Center Riverside
  47. Eurasian/African Collared-Dove Streptopelia decaocto/roseogrisea
    # Count: 2
    Date:
    Observer: Judith Looby
    Location: Sierra National Forest, North Fork US-CA 37.24907, -119.49455 HOME Madera
  48. Western/Eastern Cattle Egret Bubulcus ibis/coromandus
    # Count: 2
    Date:
    Observer: Ruby Peng
    Location: San Jacinto Wildlife Area Riverside
  49. heron sp. Ardeidae sp.
    # Count: 1
    Date:
    Observer: Michael Auda
    Location: Newport Harbor Jetty & West Jetty View Park Orange
  50. vireo sp. Vireo sp.
    # Count: 1
    Date:
    Observer: Ian Swirka
    Location: Famosa Slough San Diego
  51. storm-petrel sp. (dark-rumped) Oceanitidae/Hydrobatidae sp. (dark-rumped)
    # Count: 1
    Date:
    Observer: Dave Ebbitt
    Location: Santa Barbara Channel--east channel (Santa Barbara County only) Santa Barbara
  52. Passerina sp. Passerina sp.
    # Count: 6
    Date:
    Observer: Kathryn Firsching
    Location: American River Bike Trail, Gold River US-CA 38.63711, -121.25362 Sacramento
  53. auklet sp. Ptychoramphus/Aethia sp.
    # Count: 1
    Date:
    Observer: Todd Easterla
    Location: Garcia River mouth Mendocino
  54. oystercatcher sp. Haematopus sp.
    # Count: 1
    Date:
    Observer: Christopher Gort
    Location: Crescent/Shaw's Orange
  55. Western/Semipalmated Sandpiper Calidris mauri/pusilla
    # Count: 50
    Date:
    Observer: Sean McCann
    Location: Humboldt Bay--Woodley Island Humboldt
  56. black-and-white shearwater sp. Puffinus sp. (black-and-white shearwater sp.)
    # Count: 1
    Date:
    Observer: Connor Cochrane
    Location: Fort Baker Marin
  57. Surf/Black Scoter Melanitta perspicillata/americana
    # Count: 1
    Date:
    Observer: Matt Brady
    Location: Point Arena Lighthouse- grounds and gate overlook ONLY Mendocino
  58. thrush sp. Turdidae sp.
    # Count: 1
    Date:
    Observer: Su Cox
    Location: Graham Trail, Oakland, California, US (37.811, -122.173) - Roberts Reg Park Alameda
  59. Cassin's/Blue-headed Vireo Vireo cassinii/solitarius
    # Count: 1
    Date:
    Observer: Alex Bartolo
    Location: West San Gabriel River Parkway Nature Trail Los Angeles
  60. Herring/Iceland Gull Larus argentatus/glaucoides
    # Count: 1
    Date:
    Observer: Bill Chen
    Location: Sabercat Creek Trail Alameda
  61. Golden/Bald Eagle Aquila chrysaetos/Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: Nicole Desnoyers
    Location: Putah Creek--Hwy 128 Bridge (SOL Co.) Solano
  62. Psittacara sp. Psittacara sp.
    # Count: 200
    Date:
    Observer: Luke Tiller
    Location: Temple City parrot roost (Rosemead Blvd at Olive St) Los Angeles
  63. Forster's/Common Tern Sterna forsteri/hirundo
    # Count: 5
    Date:
    Observer: Elias McKown
    Location: Pajaro Dunes--lower Watsonville Slough (closed to birders as of 2024) Santa Cruz
  64. Purple/Cassin's Finch Haemorhous purpureus/cassinii
    # Count: 1
    Date:
    Observer: Dan Hayes
    Location: San Jacinto Mtns.--Ramona Trailhead Riverside
  65. tanager sp. (Piranga sp.) Piranga sp.
    # Count: 1
    Date:
    Observer: Rudyard Wallen
    Location: Golden Gate Park--North Lake San Francisco
  66. merganser sp. Mergellus/Lophodytes/Mergus sp.
    # Count: 4
    Date:
    Observer: Lisa Davis
    Location: Coyote Hills Regional Park Alameda
  67. Herring/Glaucous-winged Gull Larus argentatus/glaucescens
    # Count: 3
    Date:
    Observer: Naresh Satyan
    Location: Los Angeles River--Downey Rd Los Angeles
  68. pipit sp. Anthus sp.
    # Count: 1
    Date:
    Observer: Andrew Birch
    Location: Ferraro Soccer Fields Los Angeles
  69. grouse sp. Tetraoninae sp.
    # Count: 1
    Date:
    Observer: Aidan Healey
    Location: Forest Service Rte. 1 (Titlow Hill Rd.)--Meteor Hill Humboldt
  70. raven sp. Corvus sp. (raven sp.)
    # Count: 4
    Date:
    Observer: Mike Hallock
    Location: Indian Canyons--Palm Canyon Riverside
  71. Buteo/eagle sp. Buteo/eagle sp.
    # Count: 1
    Date:
    Observer: stevan brad
    Location: San Dieguito River Park, San Diego US-CA 32.98287, -117.21550 San Diego
  72. Yellow-footed/Western Gull Larus livens/occidentalis
    # Count: 3
    Date:
    Observer: Patricia Gordon
    Location: Salton Sea SRA--Headquarters and Campground Riverside
  73. Toxostoma sp. Toxostoma sp.
    # Count: 1
    Date:
    Observer: Eddie Bartley
    Location: Dos Palmas Preserve Riverside
  74. Arctic/Pacific Loon Gavia arctica/pacifica
    # Count: 1
    Date:
    Observer: Avo Stilt
    Location: Newport Pier Orange
  75. mimid sp. Mimidae sp.
    # Count: 1
    Date:
    Observer: Julia Black
    Location: IRWD San Joaquin Marsh & Wildlife Sanctuary, Irvine Orange
  76. solitary vireo sp. Vireo cassinii/solitarius/plumbeus
    # Count: 1
    Date:
    Observer: Naresh Satyan
    Location: Pan American Park Los Angeles
  77. Glossy/White-faced Ibis Plegadis falcinellus/chihi
    # Count: 1000
    Date:
    Observer: Wayne Hooper
    Location: San Jacinto Wildlife Area Riverside
  78. Orchard/Hooded Oriole Icterus spurius/cucullatus
    # Count: 1
    Date:
    Observer: Joshua Mitchell
    Location: Pan Pacific Park Los Angeles
  79. Trumpeter/Tundra Swan Cygnus buccinator/columbianus
    # Count: 1
    Date:
    Observer: Henry Witsken
    Location: Yolo Bypass Wildlife Area Yolo
  80. Spizella sp. Spizella sp.
    # Count: 2
    Date:
    Observer: Trysten Loefke
    Location: Bates Nut Farm (open to the public 9am-5pm) San Diego
  81. Selasphorus sp. Selasphorus sp.
    # Count: 1
    Date:
    Observer: Krish Maypole
    Location: Golden Gate Park--Lily Pond San Francisco
  82. eagle sp. Accipitridae sp. (eagle sp.)
    # Count: 2
    Date:
    Observer: Denise Battagin
    Location: Sacramento NWR Glenn
  83. curlew sp. Numenius sp.
    # Count: 50
    Date:
    Observer: BreeAnn Crofts
    Location: Pt. Reyes--Limantour Spit Marin
  84. American/Black Oystercatcher Haematopus palliatus/bachmani
    # Count: 1
    Date:
    Observer: Michael Pazzani
    Location: Marina del Rey north jetty , Los Angeles US-CA (33.9636,-118.4598) Los Angeles
  85. large alcid sp. Alca/Uria sp.
    # Count: 2
    Date:
    Observer: Angelo DelloMargio
    Location: Point La Jolla--seawatch San Diego
  86. Townsend's/Hermit Warbler Setophaga townsendi/occidentalis
    # Count: 1
    Date:
    Observer: B Schriock
    Location: Palmer&Redwood Marin
  87. large rail sp. Rallus sp. (large Rallus sp.)
    # Count: 2
    Date:
    Observer: Liam Murphy
    Location: Las Gallinas Valley Sanitary District Marin
  88. Setophaga sp. Setophaga sp.
    # Count: 1
    Date:
    Observer: Thomas Lopez
    Location: Satellite Park Los Angeles
  89. Red-crowned/Lilac-crowned Parrot Amazona viridigenalis/finschi
    # Count: 100
    Date:
    Observer: Justyn Stahl
    Location: Robinson Park Los Angeles
  90. bluebird sp. Sialia sp.
    # Count: 1
    Date:
    Observer: Patty Nueva Espana
    Location: San Gabriel Coastal Basin Spreading Grounds--north pond Los Angeles
  91. Sterna sp. Sterna sp.
    # Count: 1
    Date:
    Observer: Tom Edell
    Location: Auto selected 35.39356, -121.19379 San Luis Obispo
  92. Lazuli/Indigo Bunting Passerina amoena/cyanea
    # Count: 1
    Date:
    Observer: Andrew Birch
    Location: Griffith Park--Toyon Landfill (Not open to public on weekdays) Los Angeles
  93. Pacific/Winter Wren Troglodytes pacificus/hiemalis
    # Count: 1
    Date:
    Observer: Liam Huber
    Location: Sacramento River NWR--Rio Vista Unit Tehama
  94. plover sp. Charadriidae sp.
    # Count: 2
    Date:
    Observer: David Blue
    Location: 4090–4398 W Central Ave, Lompoc US-CA 34.66167, -120.53478 Santa Barbara
  95. swan sp. Cygnus sp.
    # Count: 32
    Date:
    Observer: Denise Battagin
    Location: Hwy 162 Site 3 Glenn
  96. Leach's/Townsend's/Ainley's Storm-Petrel Hydrobates leucorhous/socorroensis/cheimomnestes
    # Count: 1
    Date:
    Observer: Paul Mulholland
    Location: Point La Jolla--seawatch San Diego
  97. Yellow-crowned/Black-crowned Night Heron Nycticorax nycticorax/Nyctanassa violacea
    # Count: 5
    Date:
    Observer: Thomas Wurster
    Location: Bolsa Chica Ecological Reserve Orange
  98. corvid sp. Corvidae sp.
    # Count: 1
    Date:
    Observer: Katharine Khamhaengwong
    Location: 2425 San Pedro Pl, Santa Rosa US-CA 38.42959, -122.76676 Sonoma
  99. Acanthis/Spinus sp. Acanthis/Spinus sp.
    # Count: 2
    Date:
    Observer: Walter Piper
    Location: Irvine Regional Park Orange
  100. Rose-breasted/Black-headed Grosbeak Pheucticus ludovicianus/melanocephalus
    # Count: 1
    Date:
    Observer: Will Black
    Location: Serrano Creek Park, Lake Forest Orange
  101. Nuttall's/Ladder-backed Woodpecker Dryobates nuttallii/scalaris
    # Count: 1
    Date:
    Observer: Zoe D
    Location: Joshua Tree NP--Pine City Riverside
  102. murrelet sp. Brachyramphus/Synthliboramphus sp.
    # Count: 1
    Date:
    Observer: Steve Tucker
    Location: Pt. Pinos--seawatch only Monterey
  103. pelican sp. Pelecanus sp.
    # Count: 3
    Date:
    Observer: Willow Eichler
    Location: Batiquitos Lagoon--north side trails San Diego
  104. yellow-bellied kingbird sp. Tyrannus sp. (yellow-bellied)
    # Count: 1
    Date:
    Observer: Bet Ramsey
    Location: Whelan Lake Bird Sanctuary (permission required) San Diego
  105. large tern sp. Hydroprogne/Thalasseus sp.
    # Count: 1
    Date:
    Observer: Carl Haynie
    Location: San Diego Bay San Diego
  106. large parakeet sp. (former Aratinga sp.) Eupsittula/Aratinga/Thectocercus/Psittacara sp.
    # Count: 2
    Date:
    Observer: Kaija Gahm
    Location: Huntington Botanical Gardens Los Angeles
  107. parakeet sp. Psittaciformes sp. (parakeet sp.)
    # Count: 50
    Date:
    Observer: Kaija Gahm
    Location: Huntington Botanical Gardens Los Angeles
  108. Empidonax sp. Empidonax sp.
    # Count: 1
    Date:
    Observer: Tim Bray
    Location: Eel River--Fernbridge/Singley gravel bar Humboldt
  109. phalarope sp. Phalaropus sp.
    # Count: 4
    Date:
    Observer: Adam Betuel
    Location: Bayshore Bikeway--10th Street (Pond 23) San Diego
  110. Red-naped/Red-breasted Sapsucker Sphyrapicus nuchalis/ruber
    # Count: 1
    Date:
    Observer: Thomas Wurster
    Location: Mile Square Regional Park, Fountain Valley Orange
  111. Tree/Violet-green Swallow Tachycineta bicolor/thalassina
    # Count: 2
    Date:
    Observer: jeff allen
    Location: Hammond Log Pond Humboldt
  112. Chimney/Vaux's Swift Chaetura pelagica/vauxi
    # Count: 1
    Date:
    Observer: Kiandra Mitchell
    Location: IRWD San Joaquin Marsh & Wildlife Sanctuary, Irvine Orange
  113. Black-bellied Plover/golden-plover sp. Pluvialis sp.
    # Count: 7
    Date:
    Observer: jim schonewise
    Location: Bolsa Chica Ecological Reserve Orange
  114. parrot sp. Psittaciformes sp. (parrot sp.)
    # Count: 5
    Date:
    Observer: Ian Tahmin
    Location: Harry Griffen Regional Park San Diego
  115. Common/Barrow's Goldeneye Bucephala clangula/islandica
    # Count: 1
    Date:
    Observer: Dan Greaney
    Location: Eel River--Fortuna riverfront Humboldt
  116. chickadee sp. Poecile sp.
    # Count: 1
    Date:
    Observer: Sarah Hobart
    Location: Arcata Marsh--Brackish Pond Humboldt
  117. Double-crested/Neotropic Cormorant Nannopterum auritum/brasilianum
    # Count: 1
    Date:
    Observer: Mark Stephenson
    Location: Napa-Sonoma Marshes WA--Huichica Creek Unit Napa
  118. phoebe sp. Sayornis sp.
    # Count: 1
    Date:
    Observer: Alexander Yan
    Location: Castaic Lagoon Los Angeles
  119. finch sp. Fringillidae sp.
    # Count: 20
    Date:
    Observer: Roberto Macay
    Location: House of Meadowlarks (Private) Siskiyou
  120. California/Woodhouse's Scrub-Jay Aphelocoma californica/woodhouseii
    # Count: 1
    Date:
    Observer: Nancy Overholtz
    Location: East Line Cemetery Inyo
  121. storm-petrel sp. Oceanitidae/Hydrobatidae sp.
    # Count: 1
    Date:
    Observer: Catherine Webb
    Location: Pt. Pinos--seawatch only Monterey
  122. Bullock's/Baltimore Oriole Icterus bullockii/galbula
    # Count: 1
    Date:
    Observer: Matt Sadowski
    Location: Harry Griffen Regional Park San Diego
  123. rail/crake sp. Rallidae sp. (rail/crake sp.)
    # Count: 1
    Date:
    Observer: Rowan Gibson
    Location: Campland on the Bay--jetty San Diego
  124. longspur sp. Calcarius/Rhynchophanes sp.
    # Count: 1
    Date:
    Observer: Kaia Colestock
    Location: Arcata Bottoms--V St. Loop Humboldt
  125. waterfowl sp. Anatidae sp.
    # Count: 12
    Date:
    Observer: Dawn Hovey
    Location: Sandpiper Golf Course (limited access: patio only) Santa Barbara
  126. Cassin's/Western Kingbird Tyrannus vociferans/verticalis
    # Count: 1
    Date:
    Observer: Sherry Ashbaugh
    Location: Lake Murray--southeast side San Diego
  127. small falcon sp. Falco sp. (small falcon sp.)
    # Count: 1
    Date:
    Observer: Mary Maycock
    Location: Dairy Mart Ponds San Diego
  128. pigeon/dove sp. Columbidae sp.
    # Count: 1
    Date:
    Observer: Mark Holmgren
    Location: Lake Los Carneros Park Santa Barbara
  129. goose sp. Anatidae (goose sp.)
    # Count: 400
    Date:
    Observer: Dominik Mosur
    Location: Brannan Island—Jackson Slough Rd, Isleton US-CA (38.1274,-121.6251) Sacramento
  130. new world oriole sp. Icterus sp.
    # Count: 1
    Date:
    Observer: Robert McMorran
    Location: Chumash Park Ventura
  131. Spinus sp. Spinus sp.
    # Count: 6
    Date:
    Observer: logan kahle
    Location: Bethel Island--Piper Slough (private) Contra Costa
  132. House/Purple Finch Haemorhous mexicanus/purpureus
    # Count: 10
    Date:
    Observer: jim schonewise
    Location: Bolsa Chica Ecological Reserve Orange
  133. Loggerhead/Northern Shrike Lanius ludovicianus/borealis
    # Count: 1
    Date:
    Observer: Grub Fay
    Location: hwy 167 Mono
  134. grebe sp. Podicipedidae sp.
    # Count: 1
    Date:
    Observer: Emily Schaeffer
    Location: Emeryville Marina Alameda
  135. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 1
    Date:
    Observer: Anonymous User
    Location: Pearson-Arastradero Preserve Santa Clara
  136. white egret sp. Egretta/Bubulcus/Ardea sp.
    # Count: 1
    Date:
    Observer: Aidan Sinha
    Location: Salt Pond A1 Santa Clara
  137. Accipiter sp. Accipiter sp.
    # Count: 1
    Date:
    Observer: Harold Reeve
    Location: Sonora Rd.--Milton Rd. to Frankenheimer Rd. Stanislaus
  138. Eurasian/American Wigeon Mareca penelope/americana
    # Count: 2
    Date:
    Observer: Marty Freeland
    Location: Seal Point Park San Mateo
  139. California/Gambel's Quail Callipepla californica/gambelii
    # Count: 2
    Date:
    Observer: Crystal DeMarco
    Location: Indian Canyons--Palm Canyon Riverside
  140. Calidris sp. Calidris sp.
    # Count: 200
    Date:
    Observer: G Schlegel
    Location: Hamilton Wetlands Marin
  141. gnatcatcher sp. Polioptila sp.
    # Count: 1
    Date:
    Observer: Miranda Kennedy
    Location: La Alba Trail (Murrietta) Riverside
  142. teal sp. Anatidae sp. (teal sp.)
    # Count: 1
    Date:
    Observer: Karen McKinley
    Location: Yorktown Flood Channel Orange
  143. large falcon sp. Falco sp. (large falcon sp.)
    # Count: 1
    Date:
    Observer: Dianne Franco
    Location: 83145 66th Ave, Thermal US-CA 33.56927, -116.21378 Riverside
  144. Elegant/Royal Tern Thalasseus elegans/maximus
    # Count: 8
    Date:
    Observer: Lucien (Lu) Plauzoles
    Location: Malibu Lagoon State Beach, Malibu US-CA (34.0322,-118.6808) Los Angeles
  145. Buteo sp. Buteo sp.
    # Count: 1
    Date:
    Observer: Harold Reeve
    Location: Willms Rd.--Warnerville Rd. to pond Stanislaus
  146. diurnal raptor sp. Accipitriformes/Falconiformes sp.
    # Count: 1
    Date:
    Observer: Sharon J
    Location: Arroyo Valle at 680 (Eastern Phoebe Stakeout) Alameda
  147. Parasitic/Pomarine Jaeger Stercorarius parasiticus/pomarinus
    # Count: 1
    Date:
    Observer: Jimmy McMorran
    Location: North Pacific Ocean US-CA (33.3787,-117.6559) Orange
  148. Sooty/Short-tailed Shearwater Ardenna grisea/tenuirostris
    # Count: 1
    Date:
    Observer: Jimmy McMorran
    Location: North Pacific Ocean US-CA (33.3787,-117.6559) Orange
  149. shearwater sp. Procellariidae sp. (shearwater sp.)
    # Count: 1
    Date:
    Observer: Jimmy McMorran
    Location: North Pacific Ocean US-CA (33.3787,-117.6559) Orange
  150. moorhen/coot/gallinule sp. Gallinula/Fulica/Porphyrio sp.
    # Count: 1
    Date:
    Observer: Julian Jones
    Location: San Diego Zoo Safari Park San Diego
  151. Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
    # Count: 1
    Date:
    Observer: Shreya Patel
    Location: Baylands Nature Preserve, Palo Alto US-CA (37.4570,-122.1084) Santa Clara
  152. new world goldfinch sp. Spinus sp. (goldfinch sp.)
    # Count: 1
    Date:
    Observer: Margaret Schultz
    Location: Bravo Botanical Trail and nshore lake Tulare
  153. small plover sp. Charadrius/Anarhynchus sp.
    # Count: 300
    Date:
    Observer: Darlene Luckins
    Location: Bayshore Bikeway--13th Street (Ponds 22/20) San Diego
  154. Blue-winged/Cinnamon Teal Spatula discors/cyanoptera
    # Count: 2
    Date:
    Observer: Dan Stoebel
    Location: Haven View Park Orange
  155. scoter sp. Melanitta sp.
    # Count: 75
    Date:
    Observer: D. Michael Ray
    Location: Heron House San Diego
  156. dabbling duck sp. Anatidae sp. (dabbling duck sp.)
    # Count: 3500
    Date:
    Observer: John Lewis
    Location: Sacramento River NWR--Llano Seco Unit (viewing platform) Butte
  157. Common/Red-breasted Merganser Mergus merganser/serrator
    # Count: 2
    Date:
    Observer: Patrick Gavit
    Location: Santa Fe Dam Rec. Area Los Angeles
  158. swift sp. Apodidae sp.
    # Count: 1
    Date:
    Observer: Nancy Miller
    Location: Home, Anaheim Orange
  159. Red-winged/Tricolored Blackbird Agelaius phoeniceus/tricolor
    # Count: 10
    Date:
    Observer: Bill Hubick
    Location: Peach Tree Road (36.209, -120.865) Monterey
  160. Anna's/Costa's Hummingbird Calypte anna/costae
    # Count: 2
    Date:
    Observer: David Lichter
    Location: Joshua Tree NP--Barker Dam area Riverside
  161. tern sp. Sterninae sp.
    # Count: X
    Date:
    Observer: Sara Mayers
    Location: San Diego River mudflats & Robb Field San Diego
  162. new world warbler sp. Parulidae sp.
    # Count: 1
    Date:
    Observer: Dawn Garcia
    Location: 872 Poppy Avenue, Lower Buck Gully Orange
  163. Aythya sp. Aythya sp.
    # Count: 2
    Date:
    Observer: Brittany O'Connor
    Location: Agate Ave. at Salerno Ave. San Bernardino
  164. white-winged gull sp. Larus sp. (white-winged gull sp.)
    # Count: 3
    Date:
    Observer: Judy Bright
    Location: John Land Park Orange
  165. Cassin's/Plumbeous Vireo Vireo cassinii/plumbeus
    # Count: 1
    Date:
    Observer: Claire Lindsell
    Location: Westpark Elementary, Irvine US-CA Orange
  166. jaeger sp. Stercorarius sp. (jaeger sp.)
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: San Pedro Channel, Newport Beach US-CA 33.58033, -117.92546 Orange
  167. bird sp. Aves sp.
    # Count: 1
    Date:
    Observer: Levi Rehberg
    Location: Idyllwild--The Hub Riverside
  168. new world flycatcher sp. Tyrannidae sp.
    # Count: 1
    Date:
    Observer: David Lichter
    Location: Joshua Tree house San Bernardino
  169. Western/Glaucous-winged Gull Larus occidentalis/glaucescens
    # Count: 1
    Date:
    Observer: Aashay Mody
    Location: Newport Beach--municipal beaches Orange
  170. large shorebird sp. Scolopacidae sp. (large shorebird sp.)
    # Count: 150
    Date:
    Observer: Don Roberson
    Location: Elkhorn Slough Reserve (NERR) Monterey
  171. falcon sp. Falco sp.
    # Count: 1
    Date:
    Observer: John Swarens
    Location: Big Morongo Canyon Preserve & Covington Park San Bernardino
  172. Zonotrichia sp. Zonotrichia sp.
    # Count: 4
    Date:
    Observer: Sharon J
    Location: South Berkeley residential Alameda
  173. crow/raven sp. Corvus sp.
    # Count: 1
    Date:
    Observer: John Murphy
    Location: San Elijo Lagoon--west San Diego
  174. Horned/Eared Grebe Podiceps auritus/nigricollis
    # Count: 15
    Date:
    Observer: Chris Conard
    Location: Folsom Lake SRA--Folsom Pt. Sacramento
  175. Snow/Ross's Goose Anser caerulescens/rossii
    # Count: 4000
    Date:
    Observer: Heidi Regier
    Location: Sacramento NWR--Auto Route & Visitor Center Glenn
  176. alcid sp. Alcidae sp.
    # Count: 1
    Date:
    Observer: Brian Bleecker
    Location: 28 Cormorant Cir, Newport Beach US-CA 33.65291, -117.87039 Orange
  177. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    # Count: 1
    Date:
    Observer: Conservancy Volunteers
    Location: Harriett M. Wieder Regional Park, Huntington Beach Orange
  178. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 69
    Date:
    Observer: Jim Royer
    Location: Pecho Road Willows San Luis Obispo
  179. cormorant sp. Phalacrocoracidae sp.
    # Count: 3
    Date:
    Observer: Sebastian Kennerknecht
    Location: Pt. Reyes--Abbotts Lagoon Marin
  180. Dryobates sp. Dryobates sp.
    # Count: 1
    Date:
    Observer: Sebastian Kennerknecht
    Location: Pt. Reyes--Abbotts Lagoon Marin
  181. Sagebrush/Bell's Sparrow (Sage Sparrow) Artemisiospiza nevadensis/belli
    # Count: 1
    Date:
    Observer: Kevin S
    Location: Anza-Borrego Desert SP--Loop Wash San Diego
  182. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: Jake Ruygt
    Location: Lake Berryessa--Putah Canyon CG Napa
  183. new world sparrow sp. Passerellidae sp.
    # Count: 8
    Date:
    Observer: Anonymous eBirder
    Location: East Ridge Trail, Oakland, California, US (37.83, -122.176) Contra Costa
  184. loon sp. Gavia sp.
    # Count: 10
    Date:
    Observer: Gjon Hazard
    Location: J Street Viewpoint (Encinitas) San Diego
  185. blackbird sp. Icteridae sp.
    # Count: 12
    Date:
    Observer: Chris Conard
    Location: Natoma Station Pond Sacramento
  186. woodpecker sp. Picidae sp.
    # Count: 1
    Date:
    Observer: Nick Varvel
    Location: Case Mountain Recreation Area BLM--Skyline Trail Tulare
  187. peep sp. Calidris sp. (peep sp.)
    # Count: 9
    Date:
    Observer: Calvin Hardcastle
    Location: IRWD San Joaquin Marsh & Wildlife Sanctuary, Irvine Orange
  188. Cackling/Canada Goose Branta hutchinsii/canadensis
    # Count: 6
    Date:
    Observer: Keith Condon
    Location: Frank G. Bonelli RP/Puddingstone Reservoir and vicinity Los Angeles
  189. Western/Clark's Grebe Aechmophorus occidentalis/clarkii
    # Count: 80
    Date:
    Observer: Keith Condon
    Location: Frank G. Bonelli RP/Puddingstone Reservoir and vicinity Los Angeles
  190. hummingbird sp. Trochilidae sp.
    # Count: 1
    Date:
    Observer: Carl Lundblad
    Location: Furnace Creek Ranch--The Ranch at Death Valley Inyo
  191. shorebird sp. Charadriiformes sp.
    # Count: 105
    Date:
    Observer: Peter Knapp
    Location: Bolsa Chica--full tidal area Orange
  192. Larus sp. Larus sp.
    # Count: 200
    Date:
    Observer: Keith Condon
    Location: Frank G. Bonelli RP/Puddingstone Reservoir and vicinity Los Angeles
  193. sapsucker sp. Sphyrapicus sp.
    # Count: 1
    Date:
    Observer: Carl Lundblad
    Location: Furnace Creek Ranch--The Ranch at Death Valley Inyo
  194. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    # Count: 30
    Date:
    Observer: Whitney Grover
    Location: Coyote Hills Regional Park Alameda
  195. swallow sp. Hirundinidae sp.
    # Count: 30
    Date:
    Observer: Whitney Grover
    Location: Coyote Hills Regional Park Alameda
  196. Amazona sp. Amazona sp.
    # Count: 100
    Date:
    Observer: Darren Dowell
    Location: Darren's yard Los Angeles
  197. Mitred/Red-masked Parakeet Psittacara mitratus/erythrogenys
    # Count: 4
    Date:
    Observer: Darren Dowell
    Location: Darren's yard Los Angeles
  198. Rufous/Allen's Hummingbird Selasphorus rufus/sasin
    # Count: 1
    Date:
    Observer: Paul Mulholland
    Location: Kate O. Sessions Park San Diego
  199. Domestic goose sp. (Domestic type) Anser sp. (Domestic type)
    # Count: 12
    Date:
    Observer: Jeremiah Stock
    Location: Lindo Lake San Diego
  200. Yellow-bellied/Red-naped Sapsucker Sphyrapicus varius/nuchalis
    # Count: 1
    Date:
    Observer: Chris Dean
    Location: Castaic Lagoon Los Angeles
  201. owl sp. Strigiformes sp.
    # Count: 1
    Date:
    Observer: Philip Fiorio
    Location: Levees at River Islands. San Joaquin
  202. passerine sp. Passeriformes sp.
    # Count: 1
    Date:
    Observer: Brian Williams
    Location: South Honcut Yuba
  203. wren sp. Troglodytidae sp.
    # Count: 1
    Date:
    Observer: John Gilbert
    Location: Irvine Regional Park Orange
  204. duck sp. Anatidae (duck sp.)
    # Count: 3
    Date:
    Observer: Scott Sorby
    Location: Hudeman Slough Sonoma
  205. gull sp. Larinae sp.
    # Count: 1
    Date:
    Observer: Kat Halsey
    Location: Elysian Park Los Angeles