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Bird List

Updated ~2 days ago
406 All Years 279 This Year 2024 184 This Month Jun 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (405)

  1. Fulvous Whistling-Duck Dendrocygna bicolor
    # Count: 1
    Date:
    Observer: John Luther
    Location: Coyote Hills Regional Park
  2. Emperor Goose Anser canagicus
    # Count: 1
    Date:
    Observer: John Sterling
    Location: MLK Jr. Regional Shoreline--Arrowhead Marsh
  3. Snow Goose Anser caerulescens
    # Count: 70
    Date:
    Observer: Jack Hayden
    Location: Yardbirds
  4. Ross's Goose Anser rossii
    # Count: 9
    Date:
    Observer: Bob Dunn
    Location: San Leandro marina
  5. Greater White-fronted Goose Anser albifrons
    # Count: 1000
    Date:
    Observer: Erica Rutherford/ John Colbert
    Location: Lindemann Rd.
  6. Brant Branta bernicla
    # Count: 115
    Date:
    Observer: Jerry Ting
    Location: Emeryville Marina
  7. Cackling Goose Branta hutchinsii
    # Count: 800
    Date:
    Observer: Mike Peters
    Location: Hayward Regional Shoreline--Mt. Trashmore
  8. Canada Goose Branta canadensis
    # Count: 1000
    Date:
    Observer: Isabelle Reddy
    Location: Lake Elizabeth
  9. Tundra Swan Cygnus columbianus
    # Count: 250
    Date:
    Observer: Erica Rutherford/ John Colbert
    Location: Lindemann Rd.
  10. Wood Duck Aix sponsa
    # Count: 75
    Date:
    Observer: Bob Dunn
    Location: Sunol Regional Wilderness
  11. Blue-winged Teal Spatula discors
    # Count: 35
    Date:
    Observer: David Yeamans
    Location: Coyote Hills Regional Park
  12. Cinnamon Teal Spatula cyanoptera
    # Count: 200
    Date:
    Observer: logan kahle
    Location: Coyote Hills Regional Park
  13. Northern Shoveler Spatula clypeata
    # Count: 12,274
    Date:
    Observer: Robert Furrow
    Location: San Jose CBC -- Drawbridge area
  14. Gadwall Mareca strepera
    # Count: 373
    Date:
    Observer: Robert Furrow
    Location: San Jose CBC -- Drawbridge area
  15. Eurasian Wigeon Mareca penelope
    # Count: 11
    Date:
    Observer: Alex Henry
    Location: Pacific Commons Linear Park
  16. American Wigeon Mareca americana
    # Count: 5000
    Date:
    Observer: Teale Fristoe
    Location: Coyote Hills Regional Park
  17. Mallard Anas platyrhynchos
    # Count: 1200
    Date:
    Observer: Jim Chiropolos
    Location: Coyote Hills Regional Park
  18. Northern Pintail Anas acuta
    # Count: 2500
    Date:
    Observer: Laurie Graham
    Location: Coyote Hills Regional Park
  19. Green-winged Teal Anas crecca
    # Count: 1488
    Date:
    Observer: Robert Furrow
    Location: San Jose CBC -- Drawbridge area
  20. Canvasback Aythya valisineria
    # Count: 1070
    Date:
    Observer: Van Remsen
    Location: CA: Alameda Co.; Albany-Berkeley shore
  21. Redhead Aythya americana
    # Count: 328
    Date:
    Observer: Jerry Ting
    Location: Coyote Hills Regional Park
  22. Ring-necked Duck Aythya collaris
    # Count: 300
    Date:
    Observer: Rose Swift
    Location: Shadow Cliffs Regional Park
  23. Tufted Duck Aythya fuligula
    # Count: 2
    Date:
    Observer: Steve Tucker
    Location: Lake Merritt
  24. Greater Scaup Aythya marila
    # Count: 6500
    Date:
    Observer: Teale Fristoe
    Location: MLK Jr. Regional Shoreline
  25. Lesser Scaup Aythya affinis
    # Count: 4000
    Date:
    Observer: Jeff Manker
    Location: Elsie Roemer Bird Sanctuary
  26. King Eider Somateria spectabilis
    # Count: 1
    Date:
    Observer: Richard Erickson
    Location: Emeryville Marina
  27. Harlequin Duck Histrionicus histrionicus
    # Count: 2
    Date:
    Observer: Christina Garcia
    Location: San Leandro Marina
  28. Surf Scoter Melanitta perspicillata
    # Count: 6300
    Date:
    Observer: Patricia Bacchetti
    Location: Waters off Alameda, Ala County-CBC
  29. White-winged Scoter Melanitta deglandi
    # Count: 50
    Date:
    Observer: Don Roberson
    Location: Elsie Roemer Bird Sanctuary
  30. Black Scoter Melanitta americana
    # Count: 3
    Date:
    Observer: Patricia Bacchetti
    Location: Dec 15, 2019 2:28 PM 37.792, -122.276
  31. Long-tailed Duck Clangula hyemalis
    # Count: 2
    Date:
    Observer: Bob Dunn
    Location: Crown Memorial SB--Crab Cove area
  32. Bufflehead Bucephala albeola
    # Count: 4256
    Date:
    Observer: Steve Glover
    Location: Hayward Shoreline CBC area/North of Winton Ave
  33. Common Goldeneye Bucephala clangula
    # Count: 800
    Date:
    Observer: Jerry Ting
    Location: Ballena Bay
  34. Barrow's Goldeneye Bucephala islandica
    # Count: 31
    Date:
    Observer: Marshall Iliff
    Location: Peralta Park
  35. Hooded Merganser Lophodytes cucullatus
    # Count: 31
    Date:
    Observer: Isabelle Reddy
    Location: Arroyo Mocho Trail
  36. Common Merganser Mergus merganser
    # Count: 150
    Date:
    Observer: Jerry Ting
    Location: Quarry Lakes Regional Park
  37. Red-breasted Merganser Mergus serrator
    # Count: 175
    Date:
    Observer: Jerry Ting
    Location: Coyote Hills Regional Park
  38. Ruddy Duck Oxyura jamaicensis
    # Count: 6243
    Date:
    Observer: Cole Winstanley
    Location: Coyote Hills out to No Name Trail
  39. California Quail Callipepla californica
    # Count: 150
    Date:
    Observer: Marty Morrow
    Location: Del Valle Regional Park
  40. Wild Turkey Meleagris gallopavo
    # Count: 200
    Date:
    Observer: Marty Morrow
    Location: Del Valle Regional Park
  41. Ring-necked Pheasant Phasianus colchicus
    # Count: 48
    Date:
    Observer: Camp Parks
    Location: Camp Parks, Dublin
  42. Pied-billed Grebe Podilymbus podiceps
    # Count: 120
    Date:
    Observer: Jim Chiropolos
    Location: Coyote Hills Regional Park
  43. Horned Grebe Podiceps auritus
    # Count: 97
    Date:
    Observer: Jim Chiropolos
    Location: Emeryville shoreline--near fire station
  44. Red-necked Grebe Podiceps grisegena
    # Count: 6
    Date:
    Observer: Alex Henry
    Location: Alameda Wildlife Reserve--Breakwater
  45. Eared Grebe Podiceps nigricollis
    # Count: 1800
    Date:
    Observer: Richard Erickson
    Location: Dumbarton Point
  46. Western Grebe Aechmophorus occidentalis
    # Count: 700
    Date:
    Observer: David McMullen
    Location: I-80 W, Oakland US-CA 37.82464, -122.31764
  47. Clark's Grebe Aechmophorus clarkii
    # Count: 300
    Date:
    Observer: Linda Houshower
    Location: McLaughlin Eastshore SP--North Basin
  48. Rock Pigeon Columba livia
    # Count: 1000
    Date:
    Observer: Rosemarie Richardson
    Location: Albany State Marine Reserve
  49. Band-tailed Pigeon Patagioenas fasciata
    # Count: 630
    Date:
    Observer: Emilie Strauss
    Location: Arroyo Del Valle
  50. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 100
    Date:
    Observer: Michael Park
    Location: Hayward Regional Shoreline--Grant Ave. access
  51. White-winged Dove Zenaida asiatica
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: Sunol
  52. Mourning Dove Zenaida macroura
    # Count: 234
    Date:
    Observer: Steve Rosenberg
    Location: Upper Oakmore walk
  53. Greater Roadrunner Geococcyx californianus
    # Count: 3
    Date:
    Observer: Bob Dunn
    Location: Mines Rd. (ALA Co.)
  54. Common Poorwill Phalaenoptilus nuttallii
    # Count: 7
    Date:
    Observer: logan kahle
    Location: Mendenhall Rd.
  55. Black Swift Cypseloides niger
    # Count: 6
    Date:
    Observer: Sunol Regional Wilderness Data
    Location: Ohlone Wilderness
  56. Vaux's Swift Chaetura vauxi
    # Count: 40
    Date:
    Observer: Christopher Escott
    Location: Del Valle Regional Park
  57. White-throated Swift Aeronautes saxatalis
    # Count: 800
    Date:
    Observer: Richard Cimino
    Location: Calaveras Road - Sunol
  58. Mexican Violetear Colibri thalassinus
    # Count: 1
    Date:
    Observer: CBRC Review Species
    Location: Park Hills Road, Berkeley
  59. Ruby-throated Hummingbird Archilochus colubris
    # Count: 1
    Date:
    Observer: Jack Hayden
    Location: Cesar Chavez Park
  60. Black-chinned Hummingbird Archilochus alexandri
    # Count: 3
    Date:
    Observer: Richard Cimino
    Location: Dan's front yard private residents
  61. Anna's Hummingbird Calypte anna
    # Count: 300
    Date:
    Observer: Van Remsen
    Location: CA: Alameda Co.; Berkeley, 373 Gravatt Dr.
  62. Costa's Hummingbird Calypte costae
    # Count: 2
    Date:
    Observer: David Yeamans
    Location: 929 Panoramic Way, Oakland US-CA 37.86871, -122.23981
  63. Calliope Hummingbird Selasphorus calliope
    # Count: 16
    Date:
    Observer: Steve Rottenborn
    Location: Brushy Peak Regional Park
  64. Rufous Hummingbird Selasphorus rufus
    # Count: 77
    Date:
    Observer: Van Remsen
    Location: CA: Alameda Co.; Berkeley, 373 Gravatt Dr.
  65. Allen's Hummingbird Selasphorus sasin
    # Count: 15
    Date:
    Observer: Erica Rutherford/ John Colbert
    Location: Claremont Canyon Regional Preserve
  66. Broad-billed Hummingbird Cynanthus latirostris
    # Count: 1
    Date:
    Observer: Nancy McAlllistair
    Location: Fremont
  67. Ridgway's Rail Rallus obsoletus
    # Count: 49
    Date:
    Observer: Bob Battagin
    Location: MLK Jr. Regional Shoreline--Arrowhead Marsh
  68. Virginia Rail Rallus limicola
    # Count: 16
    Date:
    Observer: Bob Richmond
    Location: Hayward Regional Shoreline
  69. Sora Porzana carolina
    # Count: 27
    Date:
    Observer: Alex Henry
    Location: San Francisco Bay Trail--Heron Bay
  70. Common Gallinule Gallinula galeata
    # Count: 20
    Date:
    Observer: J Tanner
    Location: Coyote Hills Regional Park
  71. American Coot Fulica americana
    # Count: 1800
    Date:
    Observer: Matt Brady
    Location: Fremont Central Park
  72. Purple Gallinule Porphyrio martinica
    # Count: 1
    Date:
    Observer: Bob Dunn
    Location: Lake Elizabeth
  73. Yellow Rail Coturnicops noveboracensis
    # Count: 1
    Date:
    Observer: Graham Chisholm
    Location: MLK Jr. Regional Shoreline--Arrowhead Marsh
  74. Black Rail Laterallus jamaicensis
    # Count: 2
  75. Sandhill Crane Antigone canadensis
    # Count: 21
    Date:
    Observer: Michael Park
    Location: Hartman Rd. / Hartford Ave. / Lorraine Rd.
  76. Black-necked Stilt Himantopus mexicanus
    # Count: 800
    Date:
    Observer: Will Chatfield-Taylor
    Location: Hayward Regional Shoreline
  77. American Avocet Recurvirostra americana
    # Count: 5000
    Date:
    Observer: Gerry McChesney
    Location: Don Edwards San Francisco Bay NWR - Pond N4A East
  78. Black Oystercatcher Haematopus bachmani
    # Count: 21
    Date:
    Observer: Alex Henry
    Location: Elsie Roemer Bird Sanctuary
  79. Black-bellied Plover Pluvialis squatarola
    # Count: 6207
    Date:
    Observer: Pat Gordon
    Location: Eden Landing Ecological Reserve
  80. American Golden-Plover Pluvialis dominica
    # Count: 1
    Date:
    Observer: Bob Richmond
    Location: San Leandro Marina
  81. Pacific Golden-Plover Pluvialis fulva
    # Count: 5
    Date:
    Observer: Robert Lewis
    Location: MLK Jr. Regional Shoreline--Arrowhead Marsh
  82. Killdeer Charadrius vociferus
    # Count: 200
    Date:
    Observer: Bob Richmond
    Location: Hayward Regional Shoreline
  83. Semipalmated Plover Charadrius semipalmatus
    # Count: 925
    Date:
    Observer: Steve Glover
    Location: Hayward Shoreline CBC area/North of Winton Ave
  84. Mountain Plover Anarhynchus montanus
    # Count: 1
    Date:
    Observer: Bob Richmond
    Location: Kelso Road
  85. Snowy Plover Anarhynchus nivosus
    # Count: 210
    Date:
    Observer: Alex Rinkert
    Location: Eden Landing Ecological Reserve
  86. Whimbrel Numenius phaeopus
    # Count: 125
    Date:
    Observer: Alex Wang
    Location: Emeryville Marina
  87. Long-billed Curlew Numenius americanus
    # Count: 750
    Date:
    Observer: Mark Eaton
    Location: Hayward Regional Shoreline--Frank's Dump
  88. Bar-tailed Godwit Limosa lapponica
    # Count: 1
    Date:
    Observer: Patricia Gordon
    Location: Eden Landing Ecological Reserve
  89. Marbled Godwit Limosa fedoa
    # Count: 4300
    Date:
    Observer: Graham Chisholm
    Location: Hayward Regional Shoreline--Frank's Dump
  90. Short-billed Dowitcher Limnodromus griseus
    # Count: 1500
    Date:
    Observer: Richard Erickson
    Location: Dumbarton Point
  91. Long-billed Dowitcher Limnodromus scolopaceus
    # Count: 1500
    Date:
    Observer: Juli Chamberlin
    Location: San Francisco Bay Trail--Coyote Creek Lagoon
  92. Wilson's Snipe Gallinago delicata
    # Count: 80
    Date:
    Observer: Cherie Holcomb
    Location: 39980 Eureka Drive, Newark, California, US (37.506, -121.999)
  93. Wilson's Phalarope Phalaropus tricolor
    # Count: 10,000
    Date:
    Observer: Van Remsen
    Location: CA: Alameda Co.; Dumbarton Bridge
  94. Red Phalarope Phalaropus fulicarius
    # Count: 66
    Date:
    Observer: Bob Dunn
    Location: Hayward Regional Shoreline
  95. Red-necked Phalarope Phalaropus lobatus
    # Count: 3250
    Date:
    Observer: Steve Huckabone
    Location: Eden Landing Ecological Reserve - TURK
  96. Spotted Sandpiper Actitis macularius
    # Count: 12
    Date:
    Observer: Alex Henry
    Location: Albany Bulb
  97. Solitary Sandpiper Tringa solitaria
    # Count: 2
    Date:
    Observer: Sharon J
    Location: Lindemann Rd.
  98. Wandering Tattler Tringa incana
    # Count: 5
    Date:
    Observer: Van Remsen
    Location: Bay Bridge Toll Plaza
  99. Lesser Yellowlegs Tringa flavipes
    # Count: 40
    Date:
    Observer: Derek Heins
    Location: Coyote Hills Regional Park
  100. Willet Tringa semipalmata
    # Count: 3300
    Date:
    Observer: Amy McDonald
    Location: Don Edwards NWR (ALA Co.)
  101. Greater Yellowlegs Tringa melanoleuca
    # Count: 165
    Date:
    Observer: Alex Henry
    Location: Alameda Creek--Staging Area
  102. Ruddy Turnstone Arenaria interpres
    # Count: 30
    Date:
    Observer: Bob Battagin
    Location: Hayward Regional Shoreline--Frank's Dump
  103. Black Turnstone Arenaria melanocephala
    # Count: 80
    Date:
    Observer: Bob Dunn
    Location: San Leandro Marina
  104. Red Knot Calidris canutus
    # Count: 1000
    Date:
    Observer: Steve Glover
    Location: Hayward Shoreline CBC area/North of Winton Ave
  105. Surfbird Calidris virgata
    # Count: 95
    Date:
    Observer: Calvin Walters
    Location: Emeryville shoreline--near fire station
  106. Ruff Calidris pugnax
    # Count: 1
    Date:
    Observer: Derek Heins
    Location: Coyote Hills Regional Park
  107. Sharp-tailed Sandpiper Calidris acuminata
    # Count: 1
    Date:
    Observer: Stephanie Floyd
    Location: Hayward Regional Shoreline--Winton Ave. access and parking area
  108. Stilt Sandpiper Calidris himantopus
    # Count: 2
    Date:
    Observer: Joe Devine
    Location: Don Edwards NWR, Fremont
  109. Red-necked Stint Calidris ruficollis
    # Count: 1
    Date:
    Observer: Harry Graham
    Location: Elsie Roemer Bird Sanctuary
  110. Buff-breasted Sandpiper Calidris subruficollis
    # Count: 3
    Date:
    Observer: Bob Richmond
    Location: Hayward Regional Shoreline
  111. Sanderling Calidris alba
    # Count: 2400
    Date:
    Observer: Don Roberson
    Location: San Leandro Bay/Arrowhead vicinity--Oakland CBC territory
  112. Dunlin Calidris alpina
    # Count: 9000
    Date:
    Observer: Mark Rauzon
    Location: Berkeley Pier
  113. Rock Sandpiper Calidris ptilocnemis
    # Count: 1
    Date:
    Observer: Steve Bailey
    Location: Alameda Naval Air Station 8
  114. Baird's Sandpiper Calidris bairdii
    # Count: 10
    Date:
    Observer: Garrett Lau
    Location: Don Edwards NWR--No Name Trail
  115. Least Sandpiper Calidris minutilla
    # Count: 10,000
    Date:
    Observer: James Watts, Jr
    Location: Hayward Regional Shoreline--Grant Ave. access
  116. Pectoral Sandpiper Calidris melanotos
    # Count: 5
    Date:
    Observer: Colin Jensen
    Location: Coyote Hills Regional Park
  117. Western Sandpiper Calidris mauri
    # Count: 38,000
    Date:
    Observer: Jerry Ting
    Location: Alameda Creek--Staging Area
  118. Semipalmated Sandpiper Calidris pusilla
    # Count: 3
    Date:
    Observer: Bruce Mast
    Location: Middle Harbor Shoreline Park
  119. Long-tailed Jaeger Stercorarius longicaudus
    # Count: 1
    Date:
    Observer: John Luther
    Location: Hayward Regional Shoreline
  120. Parasitic Jaeger Stercorarius parasiticus
    # Count: 7
    Date:
    Observer: Alex Henry
    Location: Albany Bulb
  121. Pomarine Jaeger Stercorarius pomarinus
    # Count: 1
    Date:
    Observer: Bob Richmond
    Location: Ballena Bay
  122. Rhinoceros Auklet Cerorhinca monocerata
    # Count: 3
    Date:
    Observer: Bob Power
    Location: Bay outside of Hayward Interp Center
  123. Tufted Puffin Fratercula cirrhata
    # Count: 1
    Date:
    Observer: Ira Bletz
    Location: Alameda
  124. Marbled Murrelet Brachyramphus marmoratus
    # Count: 2
    Date:
    Observer: Zach Baer
    Location: Berkeley Pier
  125. Pigeon Guillemot Cepphus columba
    # Count: 8
    Date:
    Observer: Bob Power
    Location: Berkeley Pier
  126. Common Murre Uria aalge
    # Count: 6
    Date:
    Observer: Steve Collins
    Location: Emeryville Marina
  127. Ancient Murrelet Synthliboramphus antiquus
    # Count: 1
    Date:
    Observer: Stephanie Floyd
    Location: Berkeley Pier
  128. Little Gull Hydrocoloeus minutus
    # Count: 1
    Date:
    Observer: Bob Richmond
    Location: Hayward Regional Shoreline
  129. Ross's Gull Rhodostethia rosea
    # Count: 1
    Date:
    Observer: Dallas Levey
    Location: Albany State Marine Reserve
  130. Black-legged Kittiwake Rissa tridactyla
    # Count: 2
    Date:
    Observer: Richard Erickson
    Location: Bay Bridge Toll Plaza
  131. Sabine's Gull Xema sabini
    # Count: 1
    Date:
    Observer: Bob Dunn
    Location: Hayward Regional Shoreline
  132. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 650
    Date:
    Observer: Bob Richmond
    Location: Hayward Regional Shoreline
  133. Black-headed Gull Chroicocephalus ridibundus
    # Count: 1
    Date:
    Observer: Bob Richmond
    Location: Hayward Regional Shoreline
  134. Laughing Gull Leucophaeus atricilla
    # Count: 1
    Date:
    Observer: Jack Hayden
    Location: Middle Harbor Shoreline Park
  135. Franklin's Gull Leucophaeus pipixcan
    # Count: 1
    Date:
    Observer: Dean LaTray
    Location: Middle Harbor Shoreline Park
  136. Heermann's Gull Larus heermanni
    # Count: 118
    Date:
    Observer: CJ margulis
    Location: Alameda Wildlife Reserve Breakwater Pelican Roost
  137. Short-billed Gull Larus brachyrhynchus
    # Count: 800
    Date:
    Observer: Jim Chiropolos
    Location: Middle Harbor Shoreline Park
  138. Ring-billed Gull Larus delawarensis
    # Count: 1750
    Date:
    Observer: Bill Walker
    Location: Drawbridge
  139. Western Gull Larus occidentalis
    # Count: 2627
    Date:
    Observer: Van Remsen
    Location: CA: Alameda Co.; Albany-Berkeley shore
  140. Herring Gull Larus argentatus
    # Count: 10,000
    Date:
    Observer: Steve Glover
    Location: San Francisco Bay Trail--Coyote Creek Lagoon
  141. Glaucous Gull Larus hyperboreus
    # Count: 2
    Date:
    Observer: Steve Glover
    Location: San Francisco Bay Trail--Coyote Creek Lagoon
  142. Lesser Black-backed Gull Larus fuscus
    # Count: 1
    Date:
    Observer: Noah Arthur
    Location: San Francisco Bay Trail--Coyote Creek Lagoon
  143. California Gull Larus californicus
    # Count: 26,000
    Date:
    Observer: Steve Glover
    Location: San Francisco Bay Trail--Coyote Creek Lagoon
  144. Glaucous-winged Gull Larus glaucescens
    # Count: 3500
    Date:
    Observer: Richard Erickson
    Location: Davis St. dump
  145. Slaty-backed Gull Larus schistisagus
    # Count: 1
    Date:
    Observer: Noah Arthur
    Location: San Leandro shoreline — general (Oyster Bay RS to Tony Lema golf course)
  146. Iceland Gull Larus glaucoides
    # Count: 400
    Date:
    Observer: Richard Erickson
    Location: Davis St. dump
  147. Black Skimmer Rynchops niger
    # Count: 150
    Date:
    Observer: Stephen T Bird
    Location: Bay Bridge Toll Plaza
  148. Least Tern Sternula antillarum
    # Count: 425
    Date:
    Observer: Amy McDonald
    Location: Alameda Naval Air Station (restricted access)
  149. Caspian Tern Hydroprogne caspia
    # Count: 300
    Date:
    Observer: John Luther
    Location: Alameda Reserve restricted access
  150. Black Tern Chlidonias niger
    # Count: 23
    Date:
    Observer: Eddie Bartley
    Location: Hayward Regional Shoreline
  151. Forster's Tern Sterna forsteri
    # Count: 1503
    Date:
    Observer: Bob Richmond
    Location: Hayward Regional Shoreline
  152. Arctic Tern Sterna paradisaea
    # Count: 2
    Date:
    Observer: Richard Erickson
    Location: Bay Bridge Toll Plaza
  153. Common Tern Sterna hirundo
    # Count: 65
    Date:
    Observer: Van Remsen
    Location: Bay Bridge Toll Plaza
  154. Elegant Tern Thalasseus elegans
    # Count: 2000
    Date:
    Observer: Aaron Maizlish
    Location: Emeryville Marina
  155. Red-throated Loon Gavia stellata
    # Count: 20
    Date:
    Observer: Richard Erickson
    Location: Albany
  156. Pacific Loon Gavia pacifica
    # Count: 3
    Date:
    Observer: Bob Richmond
    Location: Ballena Bay
  157. Common Loon Gavia immer
    # Count: 28
    Date:
    Observer: Bob Richmond
    Location: Ballena Bay
  158. Yellow-billed Loon Gavia adamsii
    # Count: 1
    Date:
    Observer: Bob Dunn
    Location: San Leandro marina
  159. Laysan Albatross Phoebastria immutabilis
    # Count: 1
    Date:
    Observer: Unknown Collector
    Location: Berkeley
  160. Fork-tailed Storm-Petrel Hydrobates furcatus
    # Count: 1
    Date:
    Observer: Jim Chiropolos
    Location: Emeryville Marina
  161. Ashy Storm-Petrel Hydrobates homochroa
    # Count: 1
    Date:
    Observer: Ethan Monk
    Location: San Francisco Bay, Berkeley US-CA (37.8674,-122.3555)
  162. Northern Fulmar Fulmarus glacialis
    # Count: 1
    Date:
    Observer: Michael Park
    Location: Gilman St. waterfront
  163. Magnificent Frigatebird Fregata magnificens
    # Count: 1
    Date:
    Observer: Delbert Campbell
    Location: Alameda
  164. Red-footed Booby Sula sula
    # Count: 1
    Date:
    Observer: Sanjay Karanth
    Location: Don Edwards NWR (ALA Co.)
  165. Brown Booby Sula leucogaster
    # Count: 1
    Date:
    Observer: Elizabeth Ferber
    Location: Albany Bulb
  166. Brandt's Cormorant Urile penicillatus
    # Count: 1500
    Date:
    Observer: Eric Schroeder
    Location: San Francisco Bay, Oakland US-CA 37.82515, -122.32994
  167. Pelagic Cormorant Urile pelagicus
    # Count: 50
    Date:
    Observer: Katherina Schroyer
    Location: Central SF Bay (ALA Co.)
  168. Double-crested Cormorant Nannopterum auritum
    # Count: 7500
    Date:
    Observer: Mark Rauzon
    Location: Seaplane Lagoon
  169. American White Pelican Pelecanus erythrorhynchos
    # Count: 1062
    Date:
    Observer: Phil Capitolo
    Location: Don Edwards NWR--Pond N3A
  170. Brown Pelican Pelecanus occidentalis
    # Count: 4000
    Date:
    Observer: H Polley
    Location: Seaplane Lagoon, Alameda
  171. American Bittern Botaurus lentiginosus
    # Count: 8
    Date:
    Observer: Shiva S
    Location: Coyote Hills Regional Park
  172. Least Bittern Ixobrychus exilis
    # Count: 1
    Date:
    Observer: C. Littlejohn
    Location: Alvarado
  173. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 300
    Date:
    Observer: George Chrisman
    Location: Lake Elizabeth
  174. Little Blue Heron Egretta caerulea
    # Count: 1
    Date:
    Observer: Donald Pendleton
    Location: Alameda Creek--Niles
  175. Snowy Egret Egretta thula
    # Count: 312
    Date:
    Observer: Bob Richmond
    Location: Hayward Regional Shoreline
  176. Green Heron Butorides virescens
    # Count: 7
    Date:
    Observer: Annette Teng
    Location: Lake Temescal
  177. Western Cattle Egret Bubulcus ibis
    # Count: 35
    Date:
    Observer: Richard Cimino
    Location: Croak Rd. pasture
  178. Great Egret Ardea alba
    # Count: 180
    Date:
    Observer: Jim Chiropolos
    Location: Coyote Hills Regional Park
  179. Great Blue Heron Ardea herodias
    # Count: 50
    Date:
    Observer: Arnold Joe
    Location: Shadow Cliffs Regional Park
  180. Glossy Ibis Plegadis falcinellus
    # Count: 1
    Date:
    Observer: Bob Richmond
    Location: Hayward Regional Shoreline
  181. White-faced Ibis Plegadis chihi
    # Count: 50
    Date:
    Observer: Bob Richmond
    Location: Hayward Regional Shoreline
  182. Turkey Vulture Cathartes aura
    # Count: 125
    Date:
    Observer: Jerry Ting
    Location: Big Trees Park/Cheryl Dr Eucalyptus Tree Groove
  183. Osprey Pandion haliaetus
    # Count: 6
    Date:
    Observer: Karen Kenney
    Location: Middle Harbor Shoreline Park
  184. White-tailed Kite Elanus leucurus
    # Count: 65
    Date:
    Observer: William Clark
    Location: Evelyn Way, Livermore
  185. Golden Eagle Aquila chrysaetos
    # Count: 11
    Date:
    Observer: Eli Gross
    Location: Sunol Regional Wilderness--Flag Hill
  186. Northern Harrier Circus hudsonius
    # Count: 14
    Date:
    Observer: Robert Furrow
    Location: San Jose CBC -- Drawbridge area
  187. Sharp-shinned Hawk Accipiter striatus
    # Count: 8
    Date:
    Observer: Erica Rutherford/ John Colbert
    Location: Claremont Canyon Regional Preserve
  188. Cooper's Hawk Accipiter cooperii
    # Count: 10
    Date:
    Observer: Bob Richmond
    Location: Hayward Regional Shoreline
  189. Bald Eagle Haliaeetus leucocephalus
    # Count: 8
    Date:
    Observer: Jean Richmond
    Location: Calaveras Reservoir (ALA Co.)
  190. Red-shouldered Hawk Buteo lineatus
    # Count: 29
    Date:
    Observer: Richard Cimino
    Location: Doolan Road
  191. Broad-winged Hawk Buteo platypterus
    # Count: 5
    Date:
    Observer: Holly Thomas
    Location: Back Garden
  192. Swainson's Hawk Buteo swainsoni
    # Count: 130
    Date:
    Observer: Michael Park
    Location: Kelso Rd.--Bruns Rd. to Byron Hwy
  193. Red-tailed Hawk Buteo jamaicensis
    # Count: 59
    Date:
    Observer: Kevin McKereghan
    Location: East Alameda CBC area 1
  194. Rough-legged Hawk Buteo lagopus
    # Count: 4
    Date:
    Observer: Donald E. Schmoldt
    Location: Flynn Road
  195. Ferruginous Hawk Buteo regalis
    # Count: 9
    Date:
    Observer: Steve Glover
    Location: Patterson Pass
  196. Barn Owl Tyto alba
    # Count: 10
    Date:
    Observer: Steve Rottenborn
    Location: Brushy Peak Regional Park
  197. Flammulated Owl Psiloscops flammeolus
    # Count: 1
    Date:
    Observer: Unknown Observer
    Location: Tenneyson and Hesperian, Hayward
  198. Western Screech-Owl Megascops kennicottii
    # Count: 7
    Date:
    Observer: Bob Toleno
    Location: Garin/Dry Creek Pioneer Regional Park--May Rd. entrance
  199. Snowy Owl Bubo scandiacus
    # Count: 1
    Date:
    Observer: Marilyn Kinch
    Location: snowy owl stakeout
  200. Great Horned Owl Bubo virginianus
    # Count: 12
    Date:
    Observer: Robert Lewis
    Location: Redwood Regional Park--Redwood Gate bridge
  201. Northern Pygmy-Owl Glaucidium gnoma
    # Count: 4
    Date:
    Observer: Robert Lewis
    Location: Redwood Regional Park--Redwood Gate bridge
  202. Burrowing Owl Athene cunicularia
    # Count: 30
    Date:
    Observer: Patricia Bacchetti
    Location: Mountain House Road, Alameda Co, CA
  203. Long-eared Owl Asio otus
    # Count: 1
  204. Short-eared Owl Asio flammeus
    # Count: 5
    Date:
    Observer: Sunol Regional Wilderness Data
    Location: San Antonio Reservoir
  205. Northern Saw-whet Owl Aegolius acadicus
    # Count: 10
    Date:
    Observer: Patricia Bacchetti
    Location: Redwood Regional-Redwood gate
  206. Belted Kingfisher Megaceryle alcyon
    # Count: 5
    Date:
    Observer: Richard Cimino
    Location: Oaklanmd CBC-Berkeley Waterfront
  207. Williamson's Sapsucker Sphyrapicus thyroideus
    # Count: 1
    Date:
    Observer: Janet Bodle
    Location: UC Berkeley--Fire Trail
  208. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 1
    Date:
    Observer: Derek Heins
    Location: Sunset Park (ALA Co.)
  209. Red-naped Sapsucker Sphyrapicus nuchalis
    # Count: 2
    Date:
    Observer: Joshua Rau
    Location: Lake Chabot Regional Park
  210. Red-breasted Sapsucker Sphyrapicus ruber
    # Count: 6
    Date:
    Observer: Steve Huckabone
    Location: Del Valle Regional Park
  211. Lewis's Woodpecker Melanerpes lewis
    # Count: 15
    Date:
    Observer: Sharon J
    Location: Brushy Peak Regional Park
  212. Acorn Woodpecker Melanerpes formicivorus
    # Count: 148
    Date:
    Observer: Jim Chiropolos
    Location: Sunol Regional Wilderness--Maguire Peaks
  213. Downy Woodpecker Dryobates pubescens
    # Count: 10
    Date:
    Observer: Jeetendra Chaware
    Location: Veterans Park (ALA Co.)
  214. Nuttall's Woodpecker Dryobates nuttallii
    # Count: 20
    Date:
    Observer: Mark Stephenson
    Location: Mines Rd
  215. Hairy Woodpecker Dryobates villosus
    # Count: 7
    Date:
    Observer: Dawn Lemoine
    Location: Redwood Regional Park--Canyon Meadow area
  216. Pileated Woodpecker Dryocopus pileatus
    # Count: 2
    Date:
    Observer: Derek Lee
    Location: Sunol Regional Wilderness--Visitor Center area
  217. Northern Flicker Colaptes auratus
    # Count: 38
    Date:
    Observer: Steve Huckabone
    Location: Del Valle Regional Park
  218. American Kestrel Falco sparverius
    # Count: 24
    Date:
    Observer: Jeff Miller
    Location: San Antonio Reservoir- restricted access
  219. Merlin Falco columbarius
    # Count: 4
    Date:
    Observer: Patricia Bacchetti
    Location: Patterson Pass
  220. Peregrine Falcon Falco peregrinus
    # Count: 6
    Date:
    Observer: Ying Liu
    Location: UC Berkeley
  221. Prairie Falcon Falco mexicanus
    # Count: 6
    Date:
    Observer: Clare Favro
    Location: Ohlone Regional Wilderness, Sunol US-CA 37.50543, -121.77362
  222. Olive-sided Flycatcher Contopus cooperi
    # Count: 28
    Date:
    Observer: Richard Erickson
    Location: Redwood Road
  223. Greater Pewee Contopus pertinax
    # Count: 1
    Date:
    Observer: Lee Robinson
    Location: Masonic Home, Union City
  224. Western Wood-Pewee Contopus sordidulus
    # Count: 18
    Date:
    Observer: Richard Erickson
    Location: Redwood Road
  225. Willow Flycatcher Empidonax traillii
    # Count: 4
    Date:
    Observer: Philip Georgakakos
    Location: Coyote Hills Regional Park
  226. Least Flycatcher Empidonax minimus
    # Count: 1
    Date:
    Observer: Francis Toldi
    Location: UC Berkeley--Botanical Gardens
  227. Hammond's Flycatcher Empidonax hammondii
    # Count: 15
    Date:
    Observer: Alex Henry
    Location: Mines Rd. (ALA Co.)
  228. Gray Flycatcher Empidonax wrightii
    # Count: 2
    Date:
    Observer: logan kahle
    Location: Patterson Pass
  229. Dusky Flycatcher Empidonax oberholseri
    # Count: 2
    Date:
    Observer: logan kahle
    Location: Patterson Pass
  230. Western Flycatcher Empidonax difficilis
    # Count: 31
    Date:
    Observer: Philip Georgakakos
    Location: Redwood Regional Park--Canyon Meadow area
  231. Black Phoebe Sayornis nigricans
    # Count: 26
    Date:
    Observer: Peter L
    Location: Eastshore Park, Berkeley
  232. Eastern Phoebe Sayornis phoebe
    # Count: 1
    Date:
    Observer: Eric Cameron
    Location: 6936 Corte Monterey, Pleasanton US-CA 37.66229, -121.90584
  233. Say's Phoebe Sayornis saya
    # Count: 14
    Date:
    Observer: Jeff Miller
    Location: San Antonio Reservoir- restricted access
  234. Vermilion Flycatcher Pyrocephalus rubinus
    # Count: 1
    Date:
    Observer: Isabelle Reddy
    Location: Ken Mercer Sports Park
  235. Dusky-capped Flycatcher Myiarchus tuberculifer
    # Count: 1
    Date:
    Observer: Susan Weinstein
    Location: Middle Harbor Shoreline Park
  236. Ash-throated Flycatcher Myiarchus cinerascens
    # Count: 22
    Date:
    Observer: Derek Heins
    Location: Mines Rd. (ALA Co.)
  237. Tropical Kingbird Tyrannus melancholicus
    # Count: 1
    Date:
    Observer: Arnold Joe
    Location: Corica Park Golf Course (Restricted Access)
  238. Cassin's Kingbird Tyrannus vociferans
    # Count: 5
    Date:
    Observer: Jaedon Tembrevilla
    Location: 1151 12th St, Dublin US-CA (37.7210,-121.9050)
  239. Western Kingbird Tyrannus verticalis
    # Count: 22
    Date:
    Observer: Steve Huckabone
    Location: Del Valle Regional Park
  240. Eastern Kingbird Tyrannus tyrannus
    # Count: 1
    Date:
    Observer: Torgil Zethson
    Location: McLaughlin Eastshore SP--Berkeley Meadow
  241. Scissor-tailed Flycatcher Tyrannus forficatus
    # Count: 1
    Date:
    Observer: Horacio Mena
    Location: MLK Jr. Regional Shoreline--Arrowhead Marsh
  242. White-eyed Vireo Vireo griseus
    # Count: 1
    Date:
    Observer: Juli Chamberlin
    Location: Patterson Pass Rd—MM 6.05
  243. Bell's Vireo Vireo bellii
    # Count: 1
    Date:
    Observer: Stephen T Bird
    Location: Pacific Commons Linear Park
  244. Hutton's Vireo Vireo huttoni
    # Count: 18
    Date:
    Observer: Anne Krysiak
    Location: Palomares Road
  245. Cassin's Vireo Vireo cassinii
    # Count: 8
    Date:
    Observer: Steve Glover
    Location: Sunol Regional Wilderness
  246. Plumbeous Vireo Vireo plumbeus
    # Count: 1
    Date:
    Observer: Aaron Maizlish
    Location: Peet's pond
  247. Philadelphia Vireo Vireo philadelphicus
    # Count: 1
    Date:
    Observer: Ryan Watson
    Location: Creekside Park (ALA Co.)
  248. Warbling Vireo Vireo gilvus
    # Count: 20
    Date:
    Observer: Juli Chamberlin
    Location: Mill Creek Rd.
  249. Red-eyed Vireo Vireo olivaceus
    # Count: 1
    Date:
    Observer: Richard Hasegawa
    Location: Del Valle Regional Park
  250. Loggerhead Shrike Lanius ludovicianus
    # Count: 19
    Date:
    Observer: Mike Sanders
    Location: Brushy Peak Regional Park
  251. Northern Shrike Lanius borealis
    # Count: 1
    Date:
    Observer: Bob Richmond
    Location: Quarry Lakes Regional Recreation Area
  252. Pinyon Jay Gymnorhinus cyanocephalus
    # Count: 1
    Date:
    Observer: John Luther
    Location: west of Sibley Regional Park
  253. Steller's Jay Cyanocitta stelleri
    # Count: 68
    Date:
    Observer: Richard Erickson
    Location: Redwood Road
  254. California Scrub-Jay Aphelocoma californica
    # Count: 89
    Date:
    Observer: Phil Cotty
    Location: Del Valle Regional Park--Deer Jaw Trail
  255. Yellow-billed Magpie Pica nuttalli
    # Count: 56
    Date:
    Observer: Jeff Miller
    Location: Del Valle to Murietta Falls
  256. Clark's Nutcracker Nucifraga columbiana
    # Count: 1
    Date:
    Observer: John Luther
    Location: 6511 Exeter Drive, Oakland, CA
  257. American Crow Corvus brachyrhynchos
    # Count: 2050
    Date:
    Observer: Joel Herr
    Location: Fremont Central Park--ball fields
  258. Common Raven Corvus corax
    # Count: 155
    Date:
    Observer: Ralph Baker
    Location: 20042 Midway Rd, Tracy US-CA (37.7109,-121.5588)
  259. Chestnut-backed Chickadee Poecile rufescens
    # Count: 108
    Date:
    Observer: Donald Pendleton
    Location: Joaquin Miller Park
  260. Oak Titmouse Baeolophus inornatus
    # Count: 82
    Date:
    Observer: Van Remsen
    Location: CA: Alameda Co.; Mines Road and Patterson Pass Rd.
  261. Horned Lark Eremophila alpestris
    # Count: 300
    Date:
    Observer: Bob Richmond
    Location: Hayward Regional Shoreline
  262. Bank Swallow Riparia riparia
    # Count: 1
    Date:
    Observer: logan kahle
    Location: Seaplane Lagoon
  263. Tree Swallow Tachycineta bicolor
    # Count: 300
    Date:
    Observer: Isabelle Reddy
    Location: Shadow Cliffs Regional Park
  264. Violet-green Swallow Tachycineta thalassina
    # Count: 300
    Date:
    Observer: Gerry McChesney
    Location: Don Edwards NWR (ALA Co.)
  265. Purple Martin Progne subis
    # Count: 2
    Date:
    Observer: J Tanner
    Location: Coyote Hills Regional Park
  266. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 100
    Date:
    Observer: Richard Cimino
    Location: Pleasanton--Zone7--ACA--Fish Ladders
  267. Barn Swallow Hirundo rustica
    # Count: 456
    Date:
    Observer: Harry Fuller
    Location: Hayward Regional Shoreline
  268. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 700
    Date:
    Observer: Derek Heins
    Location: Lake Chabot Regional Park
  269. Dusky Warbler Phylloscopus fuscatus
    # Count: 1
    Date:
    Observer: Steve Summers
    Location: Hayward Regional Shoreline
  270. Bushtit Psaltriparus minimus
    # Count: 162
    Date:
    Observer: Jean Richmond
    Location: Upper San Leandro Reservoir
  271. Wrentit Chamaea fasciata
    # Count: 50
    Date:
    Observer: Jean Richmond
    Location: Upper San Leandro Reservoir
  272. Ruby-crowned Kinglet Corthylio calendula
    # Count: 65
    Date:
    Observer: Anne Krysiak
    Location: Palomares Road
  273. Golden-crowned Kinglet Regulus satrapa
    # Count: 40
    Date:
    Observer: Jim Tietz
    Location: ALA_Redwood Regional Park
  274. White-breasted Nuthatch Sitta carolinensis
    # Count: 25
    Date:
    Observer: Steve Huckabone
    Location: Del Valle Regional Park
  275. Pygmy Nuthatch Sitta pygmaea
    # Count: 35
    Date:
    Observer: Erica Rutherford/ John Colbert
    Location: Claremont Canyon Regional Preserve
  276. Red-breasted Nuthatch Sitta canadensis
    # Count: 25
    Date:
    Observer: Michael Park
    Location: Joaquin Miller Park--Sequoia Arena
  277. Brown Creeper Certhia americana
    # Count: 16
    Date:
    Observer: Karen Kenney
    Location: Redwood Regional Park--Canyon Meadow area
  278. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 12
    Date:
    Observer: James Watts, Jr
    Location: Towhee Trail, Castro Valley, California, US (37.737, -122.095)
  279. Rock Wren Salpinctes obsoletus
    # Count: 13
    Date:
    Observer: David Nickerson
    Location: Mission Peak (ALA Co.)
  280. Canyon Wren Catherpes mexicanus
    # Count: 7
    Date:
    Observer: Steve Glover
    Location: Sunol Regional Wilderness
  281. House Wren Troglodytes aedon
    # Count: 25
    Date:
    Observer: Jean Richmond
    Location: Sunol Regional Wilderness
  282. Pacific Wren Troglodytes pacificus
    # Count: 20
    Date:
    Observer: Stephen T Bird
    Location: Redwood Regional Park--Canyon Trail
  283. Marsh Wren Cistothorus palustris
    # Count: 103
    Date:
    Observer: Bob Richmond
    Location: Hayward Regional Shoreline
  284. Bewick's Wren Thryomanes bewickii
    # Count: 67
    Date:
    Observer: Richard Cimino
    Location: Zone 7 Chain of Lakes
  285. American Dipper Cinclus mexicanus
    # Count: 4
    Date:
    Observer: Steve Glover
    Location: Sunol Regional Wilderness
  286. European Starling Sturnus vulgaris
    # Count: 50,000
    Date:
    Observer: Richard Erickson
    Location: Patterson Pass near Midway
  287. Gray Catbird Dumetella carolinensis
    # Count: 1
    Date:
    Observer: Pingang Wang
    Location: Coyote Hills Regional Park
  288. Brown Thrasher Toxostoma rufum
    # Count: 1
    Date:
    Observer: Andy N
    Location: Coyote Hills Regional Park
  289. California Thrasher Toxostoma redivivum
    # Count: 9
    Date:
    Observer: Erica Rutherford/ John Colbert
    Location: Mines Rd. (ALA Co.)
  290. Sage Thrasher Oreoscoptes montanus
    # Count: 1
    Date:
    Observer: Erica Rutherford/ John Colbert
    Location: McLaughlin Eastshore SP--Berkeley Meadow
  291. Northern Mockingbird Mimus polyglottos
    # Count: 31
    Date:
    Observer: Michael Park
    Location: Garin/Dry Creek Pioneer Regional Park
  292. Western Bluebird Sialia mexicana
    # Count: 100
    Date:
    Observer: Anthony Hewetson
    Location: Pleasanton Ridge Regional Park--south
  293. Mountain Bluebird Sialia currucoides
    # Count: 125
    Date:
    Observer: Tod Pohlmann
    Location: 9800–11152 Reuss Rd, Livermore US-CA (37.6615,-121.6595)
  294. Townsend's Solitaire Myadestes townsendi
    # Count: 1
    Date:
    Observer: Alex Henry
    Location: Mines Rd. (ALA Co.)
  295. Varied Thrush Ixoreus naevius
    # Count: 120
    Date:
    Observer: Jim Tietz
    Location: ALA_Redwood Regional Park
  296. Swainson's Thrush Catharus ustulatus
    # Count: 50
    Date:
    Observer: Adrian Hinkle
    Location: Berkeley--Rose District
  297. Hermit Thrush Catharus guttatus
    # Count: 25
    Date:
    Observer: Jean Richmond
    Location: Upper San Leandro Reservoir
  298. American Robin Turdus migratorius
    # Count: 4000
    Date:
    Observer: Donald Pendleton
    Location: Joaquin Miller Park
  299. Bohemian Waxwing Bombycilla garrulus
    # Count: 1
    Date:
    Observer: Rich Stallcup
    Location: Joaquin Miller Park
  300. Cedar Waxwing Bombycilla cedrorum
    # Count: 800
    Date:
    Observer: Jerry Ting
    Location: Don Edwards NWR (ALA Co.)
  301. Phainopepla Phainopepla nitens
    # Count: 20
    Date:
    Observer: Alex Henry
    Location: Mines Rd. (ALA Co.)
  302. Scaly-breasted Munia Lonchura punctulata
    # Count: 46
    Date:
    Observer: Bill Chen
    Location: Gomes Park
  303. House Sparrow Passer domesticus
    # Count: 113
    Date:
    Observer: Don Roberson
    Location: San Leandro Bay/Arrowhead vicinity--Oakland CBC territory
  304. White Wagtail Motacilla alba
    # Count: 1
    Date:
    Observer: Dawn Lemoine
    Location: Coyote Hills Regional Park
  305. Red-throated Pipit Anthus cervinus
    # Count: 3
    Date:
    Observer: Steve Tucker
    Location: MLK Jr. Regional Shoreline--Arrowhead Marsh
  306. American Pipit Anthus rubescens
    # Count: 350
    Date:
    Observer: Steve Tucker
    Location: Hayward Regional Shoreline--Mt. Trashmore
  307. Evening Grosbeak Coccothraustes vespertinus
    # Count: 19
    Date:
    Observer: Van Remsen
    Location: CA: Alameda Co.; Berkeley, 373 Gravatt Dr.
  308. House Finch Haemorhous mexicanus
    # Count: 1311
    Date:
    Observer: Richard DeCoster
    Location: Bay Farm Island-prior-to-development
  309. Purple Finch Haemorhous purpureus
    # Count: 45
    Date:
    Observer: Bob Richmond
    Location: Hayward Regional Shoreline
  310. Cassin's Finch Haemorhous cassinii
    # Count: 1
    Date:
    Observer: John Luther
    Location: 6511 Exeter Drive, Oakland, CA
  311. Common Redpoll Acanthis flammea
    # Count: 1
    Date:
    Observer: Janet Townsend
    Location: Hayward
  312. Red Crossbill Loxia curvirostra
    # Count: 50
    Date:
    Observer: Michael Park
    Location: Joaquin Miller Park--Sequoia Arena
  313. Pine Siskin Spinus pinus
    # Count: 425
    Date:
    Observer: Richard Erickson
    Location: Trestle Glen, Oakland
  314. Lesser Goldfinch Spinus psaltria
    # Count: 200
    Date:
    Observer: Aaron Maizlish
    Location: McLaughlin Eastshore SP--Berkeley Meadow
  315. Lawrence's Goldfinch Spinus lawrencei
    # Count: 100
    Date:
    Observer: Robert Raffel
    Location: Mines Rd.--MP 4.05 (ALA Co.)
  316. American Goldfinch Spinus tristis
    # Count: 200
    Date:
    Observer: Jean Richmond
    Location: Sunol Regional Wilderness--Visitor Center area
  317. Lapland Longspur Calcarius lapponicus
    # Count: 12
    Date:
    Observer: Matt Brady
    Location: Hayward Regional Shoreline--Mt. Trashmore
  318. Chestnut-collared Longspur Calcarius ornatus
    # Count: 2
    Date:
    Observer: Robert Dunn
    Location: Hayward Regional Shoreline
  319. Thick-billed Longspur Rhynchophanes mccownii
    # Count: 1
    Date:
    Observer: Robert Dunn
    Location: Hayward Regional Shoreline
  320. Snow Bunting Plectrophenax nivalis
    # Count: 1
    Date:
    Observer: Alameda County Historical Records
    Location: Automall Parkway Landfill
  321. Cassin's Sparrow Peucaea cassinii
    # Count: 1
    Date:
    Observer: Teale Fristoe
    Location: McLaughlin Eastshore SP--Albany access
  322. Grasshopper Sparrow Ammodramus savannarum
    # Count: 12
    Date:
    Observer: Susan Stanton
    Location: Garin/Dry Creek Pioneer Regional Park
  323. Chipping Sparrow Spizella passerina
    # Count: 10
    Date:
    Observer: Trevor Kienzle
    Location: Coyote Hills Regional Park, Fremont US-CA (37.5515,-122.0879)
  324. Clay-colored Sparrow Spizella pallida
    # Count: 2
    Date:
    Observer: Mark Rauzon
    Location: MLK Jr. Regional Shoreline--Arrowhead Marsh
  325. Black-chinned Sparrow Spizella atrogularis
    # Count: 2
    Date:
    Observer: Richard Erickson
    Location: Mines Rd. (ALA Co.)
  326. Field Sparrow Spizella pusilla
    # Count: 1
    Date:
    Observer: Bill Chen
    Location: Gomes Park
  327. Brewer's Sparrow Spizella breweri
    # Count: 2
    Date:
    Observer: Bruce Mast
    Location: Cesar Chavez Park
  328. Black-throated Sparrow Amphispiza bilineata
    # Count: 1
    Date:
    Observer: J Tanner
    Location: Coyote Hills Regional Park
  329. Lark Sparrow Chondestes grammacus
    # Count: 250
    Date:
    Observer: Richard Erickson
    Location: Mines Rd. (ALA Co.)
  330. Lark Bunting Calamospiza melanocorys
    # Count: 1
    Date:
    Observer: Judi Cooper
    Location: US-CA-Berkeley-100-599 Virginia Street Extension
  331. American Tree Sparrow Spizelloides arborea
    # Count: 1
    Date:
    Observer: Ed Yong
    Location: McLaughlin Eastshore SP--Berkeley Meadow
  332. Fox Sparrow Passerella iliaca
    # Count: 50
    Date:
    Observer: Richard Erickson
    Location: Coyote Hills Regional Park
  333. Dark-eyed Junco Junco hyemalis
    # Count: 225
    Date:
    Observer: Bob Dunn
    Location: Redwood Canyon Golf Course
  334. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 420
    Date:
    Observer: Savannah Robinson
    Location: Coyote Hills Regional Park--Bayview Trail
  335. Golden-crowned Sparrow Zonotrichia atricapilla
    # Count: 460
    Date:
    Observer: Anthony Hewetson
    Location: Pleasanton Ridge Regional Park--south
  336. Harris's Sparrow Zonotrichia querula
    # Count: 1
    Date:
    Observer: Jack Hayden
    Location: McLaughlin Eastshore SP--Berkeley Meadow
  337. White-throated Sparrow Zonotrichia albicollis
    # Count: 6
    Date:
    Observer: Bill Chen
    Location: Sabercat Creek Trail (Restroom Parking lot)
  338. Bell's Sparrow Artemisiospiza belli
    # Count: 6
    Date:
    Observer: Van Remsen
    Location: CA: Alameda Co.; Mines Road and Patterson Pass Rd.
  339. Vesper Sparrow Pooecetes gramineus
    # Count: 1
    Date:
    Observer: Derek Heins
    Location: Patterson Pass
  340. LeConte's Sparrow Ammospiza leconteii
    # Count: 1
    Date:
    Observer: Alameda County Historical Records
    Location: MLK Jr. Regional Shoreline--Arrowhead Marsh
  341. Nelson's Sparrow Ammospiza nelsoni
    # Count: 3
    Date:
    Observer: Devin Peyton
    Location: MLK Jr. Regional Shoreline--Arrowhead Marsh
  342. Savannah Sparrow Passerculus sandwichensis
    # Count: 225
    Date:
    Observer: Ryan Phillips
    Location: Warm Springs vernal pools
  343. Song Sparrow Melospiza melodia
    # Count: 80
    Date:
    Observer: Richard Erickson
    Location: Dumbarton Point
  344. Lincoln's Sparrow Melospiza lincolnii
    # Count: 50
    Date:
    Observer: Richard Erickson
    Location: Coyote Hills Regional Park
  345. Swamp Sparrow Melospiza georgiana
    # Count: 2
    Date:
    Observer: Bill Chen
    Location: Lake Elizabeth
  346. California Towhee Melozone crissalis
    # Count: 82
    Date:
    Observer: Richard Cimino
    Location: Oaklanmd CBC-Berkeley Waterfront
  347. Rufous-crowned Sparrow Aimophila ruficeps
    # Count: 14
    Date:
    Observer: Philip Georgakakos
    Location: Mines Rd. (ALA Co.)
  348. Green-tailed Towhee Pipilo chlorurus
    # Count: 1
    Date:
    Observer: Stephanie Floyd
    Location: Mines Rd.--MP 5.75 (ALA Co.)
  349. Spotted Towhee Pipilo maculatus
    # Count: 39
    Date:
    Observer: Fred Werner
    Location: Claremont Canyon Regional Preserve
  350. Yellow-breasted Chat Icteria virens
    # Count: 2
    Date:
    Observer: Loni Ye
    Location: Lake Elizabeth
  351. Yellow-headed Blackbird Xanthocephalus xanthocephalus
    # Count: 8
    Date:
    Observer: Aaron Maizlish
    Location: Pacific Commons Linear Park
  352. Bobolink Dolichonyx oryzivorus
    # Count: 1
    Date:
    Observer: Bob Richmond
    Location: Hayward Regional Shoreline
  353. Western Meadowlark Sturnella neglecta
    # Count: 350
    Date:
    Observer: Debbie Ottman
    Location: Garin Regional Park--north
  354. Orchard Oriole Icterus spurius
    # Count: 1
    Date:
    Observer: Vicki Robinson
    Location: Hayward Regional Shoreline--Winton Ave. access and parking area
  355. Hooded Oriole Icterus cucullatus
    # Count: 12
    Date:
    Observer: Nina Haft
    Location: 4223 Montgomery St, Oakland US-CA 37.82950, -122.25184
  356. Bullock's Oriole Icterus bullockii
    # Count: 25
    Date:
    Observer: Jean Richmond
    Location: Mines Rd. (ALA Co.)
  357. Baltimore Oriole Icterus galbula
    # Count: 1
    Date:
    Observer: Judi Cooper
    Location: Washington Park (ALA Co.)
  358. Red-winged Blackbird Agelaius phoeniceus
    # Count: 2600
    Date:
    Observer: Jeff Bleam
    Location: Pacific Commons Linear Park
  359. Tricolored Blackbird Agelaius tricolor
    # Count: 5000
    Date:
    Observer: Mark Rauzon
    Location: Altamont Pass Trike Colony
  360. Brown-headed Cowbird Molothrus ater
    # Count: 500
    Date:
    Observer: Bob Richmond
    Location: Hayward Regional Shoreline
  361. Brewer's Blackbird Euphagus cyanocephalus
    # Count: 1500
    Date:
    Observer: Richard Cimino
    Location: Kelso Rd..
  362. Great-tailed Grackle Quiscalus mexicanus
    # Count: 75
    Date:
    Observer: Bryan Lenz
    Location: Shadow Cliffs Regional Park
  363. Ovenbird Seiurus aurocapilla
    # Count: 1
    Date:
    Observer: William Pearce
    Location: Middle Harbor Shoreline Park
  364. Worm-eating Warbler Helmitheros vermivorum
    # Count: 1
    Date:
    Observer: Noah Arthur
    Location: Alameda Point
  365. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: Lisa Bach
    Location: Creekside Park (ALA Co.)
  366. Black-and-white Warbler Mniotilta varia
    # Count: 2
    Date:
    Observer: Bill Chen
    Location: Lake Elizabeth
  367. Tennessee Warbler Leiothlypis peregrina
    # Count: 1
    Date:
    Observer: Erica Rutherford/ John Colbert
    Location: Claremont Canyon Regional Preserve
  368. Orange-crowned Warbler Leiothlypis celata
    # Count: 38
    Date:
    Observer: Richard Erickson
    Location: Redwood Road
  369. Lucy's Warbler Leiothlypis luciae
    # Count: 1
    Date:
    Observer: Alex Henry
    Location: McLaughlin Eastshore SP--Berkeley Meadow
  370. Nashville Warbler Leiothlypis ruficapilla
    # Count: 23
    Date:
    Observer: Steve Glover
    Location: Sunol Regional Wilderness
  371. Virginia's Warbler Leiothlypis virginiae
    # Count: 1
    Date:
    Observer: J Tanner
    Location: Del Valle Regional Park
  372. MacGillivray's Warbler Geothlypis tolmiei
    # Count: 6
    Date:
    Observer: Derek Heins
    Location: UC Berkeley--Strawberry Canyon
  373. Mourning Warbler Geothlypis philadelphia
    # Count: 1
    Date:
    Observer: Adrian Hinkle
    Location: Creekside Park (ALA Co.)
  374. Common Yellowthroat Geothlypis trichas
    # Count: 27
    Date:
    Observer: Jeff Bleam
    Location: Don Edwards WR - Coyote Creek Lagoon
  375. Hooded Warbler Setophaga citrina
    # Count: 1
    Date:
    Observer: Marilyn Kinch
    Location: McLaughlin Eastshore SP--Berkeley Meadow
  376. American Redstart Setophaga ruticilla
    # Count: 2
    Date:
    Observer: Deb Self
    Location: Casterline Rd
  377. Cape May Warbler Setophaga tigrina
    # Count: 1
    Date:
    Observer: Bill Chen
    Location: Gomes Park
  378. Northern Parula Setophaga americana
    # Count: 1
    Date:
    Observer: J Tanner
    Location: Ardenwood Farm
  379. Magnolia Warbler Setophaga magnolia
    # Count: 1
    Date:
    Observer: Marty Morrow
    Location: Ardenwood Farm
  380. Bay-breasted Warbler Setophaga castanea
    # Count: 1
    Date:
    Observer: Ethan Monk
    Location: Emeryville shoreline--near fire station
  381. Blackburnian Warbler Setophaga fusca
    # Count: 1
    Date:
    Observer: Elizabeth Olin
    Location: Hayward Regional Shoreline--Winton Ave. access and parking area
  382. Yellow Warbler Setophaga petechia
    # Count: 78
    Date:
    Observer: Steve Rottenborn
    Location: Brushy Peak Regional Park
  383. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 1
    Date:
    Observer: vijay t
    Location: Ardenwood Farm
  384. Blackpoll Warbler Setophaga striata
    # Count: 1
    Date:
    Observer: Sharon J
    Location: Crown Memorial SB--Crab Cove area
  385. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 1
    Date:
    Observer: Douglas Long
    Location: 9th. Ave., Oakland, California
  386. Palm Warbler Setophaga palmarum
    # Count: 3
    Date:
    Observer: Bill Chen
    Location: Lake Elizabeth
  387. Yellow-rumped Warbler Setophaga coronata
    # Count: 280
    Date:
    Observer: John Harris
    Location: Berkeley Aquatic Park
  388. Prairie Warbler Setophaga discolor
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Don Edwards NWR (ALA Co.)
  389. Black-throated Gray Warbler Setophaga nigrescens
    # Count: 10
    Date:
    Observer: Steve Rottenborn
    Location: Brushy Peak Regional Park
  390. Townsend's Warbler Setophaga townsendi
    # Count: 53
    Date:
    Observer: Steve Rottenborn
    Location: Brushy Peak Regional Park
  391. Hermit Warbler Setophaga occidentalis
    # Count: 33
    Date:
    Observer: Steve Rottenborn
    Location: Brushy Peak Regional Park
  392. Black-throated Green Warbler Setophaga virens
    # Count: 1
    Date:
    Observer: Rich Nicholson
    Location: Coyote Hills Regional Park
  393. Canada Warbler Cardellina canadensis
    # Count: 1
    Date:
    Observer: Steve Glover
    Location: Hayward Regional Shoreline
  394. Wilson's Warbler Cardellina pusilla
    # Count: 54
    Date:
    Observer: Steve Rottenborn
    Location: Brushy Peak Regional Park
  395. Red-faced Warbler Cardellina rubrifrons
    # Count: 1
    Date:
    Observer: Steve Huckabone
    Location: Del Valle Regional Park
  396. Painted Redstart Myioborus pictus
    # Count: 1
    Date:
    Observer: Michael Park
    Location: stakeout Painted Redstart, Woolsey St., Berkeley (2013)
  397. Summer Tanager Piranga rubra
    # Count: 1
    Date:
    Observer: Torgil Zethson
    Location: Burkhalter Park
  398. Scarlet Tanager Piranga olivacea
    # Count: 1
    Date:
    Observer: Juli Chamberlin
    Location: Ardenwood Farm
  399. Western Tanager Piranga ludoviciana
    # Count: 50
    Date:
    Observer: Melissa Hero
    Location: Sunol Regional Wilderness
  400. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 2
    Date:
    Observer: Wendy Parfrey
    Location: My patch
  401. Black-headed Grosbeak Pheucticus melanocephalus
    # Count: 45
    Date:
    Observer: Richard Erickson
    Location: Redwood Road
  402. Blue Grosbeak Passerina caerulea
    # Count: 5
    Date:
    Observer: Sam Strich
    Location: Mission Peak (ALA Co.)
  403. Lazuli Bunting Passerina amoena
    # Count: 23
    Date:
    Observer: Sam Strich
    Location: Mission Peak (ALA Co.)
  404. Indigo Bunting Passerina cyanea
    # Count: 2
    Date:
    Observer: Patricia Bacchetti
    Location: Claremont Canyon, Alameda Co
  405. Dickcissel Spiza americana
    # Count: 1
    Date:
    Observer: Bob Richmond
    Location: Hayward Regional Shoreline

Exotic: Provisional (1)

  1. Mute Swan Cygnus olor
    # Count: 2
    Date:
    Observer: Bob Dunn
    Location: Coyote Hills Regional Park

Exotic: Escapee (36)

  1. Emu Dromaius novaehollandiae
    # Count: 1
    Date:
    Observer: Davor Desancic
    Location: Garin/Dry Creek Pioneer Regional Park
  2. Graylag Goose Anser anser
    # Count: 50
    Date:
    Observer: Joseph Kurtz
    Location: San Lorenzo Community Center Park
  3. Swan Goose Anser cygnoides
    # Count: 7
    Date:
    Observer: Bruce Schine
    Location: Quarry Lakes Regional Park
  4. Egyptian Goose Alopochen aegyptiaca
    # Count: 1
    Date:
    Observer: Ken-ichi Ueda
    Location: Lake Merritt
  5. Muscovy Duck Cairina moschata
    # Count: 20
    Date:
    Observer: Marty Morrow
    Location: San Lorenzo Community Center Park
  6. Mandarin Duck Aix galericulata
    # Count: 1
    Date:
    Observer: David Robinson
    Location: Lake Elizabeth
  7. Helmeted Guineafowl Numida meleagris
    # Count: 1
    Date:
    Observer: Jim Chiropolos
    Location: Cedar Mountain Winery
  8. Gray Partridge Perdix perdix
    # Count: 1
    Date:
    Observer: David Mostardi
    Location: 1000 block of Shattuck Ave., Berkeley
  9. Reeves's Pheasant Syrmaticus reevesii
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Mission Hills of Hayward Golf Course, Hayward US-CA (37.6264,-122.0495)
  10. Indian Peafowl Pavo cristatus
    # Count: 12
    Date:
    Observer: Diana Anderson
    Location: 5650 Eagles Run Road, Livermore US-CA 37.66522, -121.63380
  11. Red Junglefowl Gallus gallus
    # Count: 30
    Date:
    Observer: Kyla Jose
    Location: 14741 Saturn Dr, San Leandro US-CA 37.71186, -122.12707
  12. Japanese Quail Coturnix japonica
    # Count: 1
    Date:
    Observer: James Watts, Jr
    Location: Hayward Regional Shoreline--Winton Ave. access and parking area
  13. Chukar Alectoris chukar
    # Count: 1
    Date:
    Observer: Sam Talarigo
    Location: Hayward Regional Shoreline--Winton Ave. access and parking area
  14. Chilean Flamingo Phoenicopterus chilensis
    # Count: 1
    Date:
    Observer: Sheila J
    Location: Coyote Hills Regional Park, Fremont, CA
  15. American Flamingo Phoenicopterus ruber
    # Count: 1
    Date:
    Observer: Nate Kienzle
    Location: Don Edwards San Francisco Bay National Wildlife Refuge, Fremont US-CA (37.5465,-122.1096)
  16. Lesser Flamingo Phoeniconaias minor
    # Count: 1
    Date:
    Observer: Lynn Feindel
    Location: Hayward Regional Shoreline--Interpretive Center
  17. African Collared-Dove Streptopelia roseogrisea
    # Count: 1
    Date:
    Observer: Jerry Ting
    Location: Warm Springs vernal pools
  18. Savanna Hawk Buteogallus meridionalis
    # Count: 1
    Date:
    Observer: Jean Richmond
    Location: Albany Mudflats
  19. Cockatiel Nymphicus hollandicus
    # Count: 1
    Date:
    Observer: Daniel Elting
    Location: Hayward Regional Shoreline--H.A.R.D. Marsh
  20. Sulphur-crested Cockatoo Cacatua galerita
    # Count: 1
    Date:
    Observer: Lynn Feindel
    Location: Eden Landing Ecological Reserve
  21. Rose-ringed Parakeet Psittacula krameri
    # Count: 2
    Date:
    Observer: Mike Peters
    Location: Skywest Golf Course
  22. Budgerigar Melopsittacus undulatus
    # Count: 1
    Date:
    Observer: Neil Zhang
    Location: Quarry Lakes Regional Park
  23. Rainbow Lorikeet Trichoglossus moluccanus
    # Count: 1
    Date:
    Observer: Jerry Ting
    Location: Laredo Drive
  24. Red-crowned Parrot Amazona viridigenalis
    # Count: 1
    Date:
    Observer: Mike Peters
    Location: Via Harriet
  25. Red-lored Parrot Amazona autumnalis
    # Count: 1
    Date:
    Observer: Mark Rauzon
    Location: My house, 4701 Edgewood Ave 94602
  26. Yellow-headed Parrot Amazona oratrix
    # Count: 1
    Date:
    Observer: David Robinson
    Location: Lake Merritt
  27. Yellow-crowned Parrot Amazona ochrocephala
    # Count: 1
    Date:
    Observer: christine sheridan
    Location: inges house in berkeley
  28. Nanday Parakeet Aratinga nenday
    # Count: 1
    Date:
    Observer: Charles Avenengo
    Location: Pt. Emery
  29. Red-whiskered Bulbul Pycnonotus jocosus
    # Count: 2
    Date:
    Observer: Abraham Svoboda
    Location: Home
  30. Swinhoe's White-eye Zosterops simplex
    # Count: 1
    Date:
    Observer: Stephen Walsh
    Location: 1620 Curtis Street
  31. Northern Red Bishop Euplectes franciscanus
    # Count: 1
    Date:
    Observer: Dallas Levey
    Location: Cesar Chavez Park
  32. European Goldfinch Carduelis carduelis
    # Count: 1
    Date:
    Observer: lief gallagher
    Location: Personal Location- Albany
  33. Crested Oropendola Psarocolius decumanus
    # Count: 1
    Date:
    Observer: logan kahle
    Location: Coyote Hills Regional Park
  34. Red-crested Cardinal Paroaria coronata
    # Count: 1
    Date:
    Observer: Jean Richmond
    Location: Lake Merritt
  35. Blue-gray Tanager Thraupis episcopus
    # Count: 2
    Date:
    Observer: Rosemarie Richardson
    Location: Sycamore Grove Park - Arroyo Entrance
  36. Saffron Finch Sicalis flaveola
    # Count: 1
    Date:
    Observer: Bob Battagin
    Location: Children's Fairyland and vicinity

Hybrids (30)

  1. Snow x Ross's Goose (hybrid) Anser caerulescens x rossii
    # Count: 1
    Date:
    Observer: Sharon J
    Location: Berkeley Aquatic Park
  2. Greater White-fronted x Canada Goose (hybrid) Anser albifrons x Branta canadensis
    # Count: 1
    Date:
    Observer: Karen Kenney
    Location: Shadow Cliffs Regional Park
  3. Graylag x Canada Goose (hybrid) Anser anser x Branta canadensis
    # Count: 6
    Date:
    Observer: Megan Hausler
    Location: Union City Library Pond and Park
  4. Domestic goose sp. x Canada Goose (hybrid) Anser sp. (Domestic type) x Branta canadensis
    # Count: 50
    Date:
    Observer: Sue Morgan
    Location: MLK Jr. Regional Shoreline--Arrowhead Marsh
  5. Barnacle x Canada Goose (hybrid) Branta leucopsis x canadensis
    # Count: 4
    Date:
    Observer: Alison Sheehey
    Location: Lake Chabot Regional Park
  6. Blue-winged x Cinnamon Teal (hybrid) Spatula discors x cyanoptera
    # Count: 1
    Date:
    Observer: Jessica Campbell
    Location: MLK Jr. Regional Shoreline--Arrowhead Marsh
  7. Blue-winged Teal x Northern Shoveler (hybrid) Spatula discors x clypeata
    # Count: 1
    Date:
    Observer: Alex Henry
    Location: Hayward Regional Shoreline
  8. Cinnamon Teal x Northern Shoveler (hybrid) Spatula cyanoptera x clypeata
    # Count: 1
    Date:
    Observer: J Tanner
    Location: Coyote Hills Regional Park
  9. Northern Shoveler x American Wigeon (hybrid) Spatula clypeata x Mareca americana
    # Count: 1
    Date:
    Observer: Dean LaTray
    Location: McLaughlin Eastshore SP--Albany access
  10. Eurasian x American Wigeon (hybrid) Mareca penelope x americana
    # Count: 2
    Date:
    Observer: Teale Fristoe
    Location: Coyote Hills Regional Park
  11. Muscovy Duck x Mallard (hybrid) Cairina moschata x Anas platyrhynchos
    # Count: 6
    Date:
    Observer: Frank Fogarty
    Location: Lake Temescal
  12. Gadwall x Mallard (hybrid) Mareca strepera x Anas platyrhynchos
    # Count: 1
    Date:
    Observer: Mike Peters
    Location: San Lorenzo Community Center Park
  13. American Wigeon x Green-winged Teal (hybrid) Mareca americana x Anas crecca
    # Count: 1
    Date:
    Observer: Jeff Hoppes
    Location: Middle Harbor Shoreline Park
  14. Ring-necked Duck x Lesser Scaup (hybrid) Aythya collaris x affinis
    # Count: 1
    Date:
    Observer: Alex Henry
    Location: Lake Merritt
  15. Ring-necked Duck x scaup sp. (hybrid) Aythya collaris x marila/affinis
    # Count: 1
    Date:
    Observer: Chris Elphick
    Location: Lake Merritt
  16. Common x Barrow's Goldeneye (hybrid) Bucephala clangula x islandica
    # Count: 1
    Date:
    Observer: Bob Richmond
    Location: MLK Jr. Regional Shoreline--Arrowhead Marsh
  17. Barrow's Goldeneye x Hooded Merganser (hybrid) Bucephala islandica x Lophodytes cucullatus
    # Count: 1
    Date:
    Observer: Jeff Hoppes
    Location: Otis Lagoon
  18. Western x Clark's Grebe (hybrid) Aechmophorus occidentalis x clarkii
    # Count: 1
    Date:
    Observer: Jack Hayden
    Location: McLaughlin Eastshore SP--Albany access
  19. Black-chinned x Anna's Hummingbird (hybrid) Archilochus alexandri x Calypte anna
    # Count: 1
    Date:
    Observer: Jerry Ting
    Location: Garin Avenue, Hayward
  20. Anna's x Costa's Hummingbird (hybrid) Calypte anna x costae
    # Count: 1
    Date:
    Observer: Richard Erickson
    Location: Oakland, Maple Ave.
  21. Herring x Glaucous Gull (hybrid) Larus argentatus x hyperboreus
    # Count: 1
    Date:
    Observer: Noah Arthur
    Location: Davis St. dump
  22. Western x Glaucous-winged Gull (hybrid) Larus occidentalis x glaucescens
    # Count: 120
    Date:
    Observer: Sam Fellows
    Location: San Leandro Marina
  23. Herring x Glaucous-winged Gull (hybrid) Larus argentatus x glaucescens
    # Count: 50
    Date:
    Observer: Alex Henry
    Location: Bethany Reservoir
  24. Glaucous x Glaucous-winged Gull (hybrid) Larus hyperboreus x glaucescens
    # Count: 1
    Date:
    Observer: Bill Chen
    Location: San Francisco Bay Trail--Coyote Creek Lagoon
  25. Yellow-bellied x Red-naped Sapsucker (hybrid) Sphyrapicus varius x nuchalis
    # Count: 1
    Date:
    Observer: Aaron Maizlish
    Location: Mines Rd. (ALA Co.)
  26. Red-naped x Red-breasted Sapsucker (hybrid) Sphyrapicus nuchalis x ruber
    # Count: 1
    Date:
    Observer: Tommy Hekl
    Location: Hearst-Remillard Drainage Ditches
  27. White-crowned x Golden-crowned Sparrow (hybrid) Zonotrichia leucophrys x atricapilla
    # Count: 1
    Date:
    Observer: Sam Talarigo
    Location: Emeryville Marina
  28. Black-throated Gray x Hermit Warbler (hybrid) Setophaga nigrescens x occidentalis
    # Count: 1
    Date:
    Observer: Sam Zuckerman
    Location: Creekside Park (ALA Co.)
  29. Townsend's x Hermit Warbler (hybrid) Setophaga townsendi x occidentalis
    # Count: 2
    Date:
    Observer: Jerry Ting
    Location: Ardenwood Farm
  30. Lazuli x Indigo Bunting (hybrid) Passerina amoena x cyanea
    # Count: 1
    Date:
    Observer: Michael Karpinko
    Location: Lake Chabot Regional Park Fire Trail -- Fairmont Rd access

Additional Taxa (145)

  1. Snow/Ross's Goose Anser caerulescens/rossii
    # Count: 10
    Date:
    Observer: Fred Werner
    Location: MLK Jr. Regional Shoreline
  2. Domestic goose sp. (Domestic type) Anser sp. (Domestic type)
    # Count: 75
    Date:
    Observer: Sue Morgan
    Location: MLK Jr. Regional Shoreline--Arrowhead Marsh
  3. Cackling/Canada Goose Branta hutchinsii/canadensis
    # Count: 400
    Date:
    Observer: B T
    Location: Hayward Regional Shoreline
  4. goose sp. Anatidae (goose sp.)
    # Count: 150
    Date:
    Observer: Anne Hoff
    Location: Coyote Hills Regional Park
  5. Blue-winged/Cinnamon Teal Spatula discors/cyanoptera
    # Count: 20
    Date:
    Observer: Leslie Oldershaw
    Location: Coyote Hills Regional Park--Visitor Center area
  6. Eurasian/American Wigeon Mareca penelope/americana
    # Count: 50
    Date:
    Observer: Lynn Perry
    Location: Middle Harbor Shoreline Park
  7. teal sp. Anatidae sp. (teal sp.)
    # Count: 20
    Date:
    Observer: Megan Jankowski
    Location: Albany Mudflats
  8. dabbling duck sp. Anatidae sp. (dabbling duck sp.)
    # Count: 2000
    Date:
    Observer: David Yeamans
    Location: Coyote Hills Regional Park--Quarry Staging Area
  9. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 6000
    Date:
    Observer: Jim Chiropolos
    Location: Emeryville shoreline--near fire station
  10. Aythya sp. Aythya sp.
    # Count: 1000
    Date:
    Observer: Rajan Rao
    Location: Emeryville Southern Seawall
  11. scoter sp. Melanitta sp.
    # Count: 1000
    Date:
    Observer: Bob Richmond
    Location: Ballena Bay
  12. Common/Barrow's Goldeneye Bucephala clangula/islandica
    # Count: 100
    Date:
    Observer: Megan Jankowski
    Location: Lake Merritt
  13. Common/Red-breasted Merganser Mergus merganser/serrator
    # Count: 30
    Date:
    Observer: Derek Heins
    Location: Coyote Hills Regional Park
  14. merganser sp. Mergellus/Lophodytes/Mergus sp.
    # Count: 20
    Date:
    Observer: J Tanner
    Location: Coyote Hills Regional Park
  15. duck sp. Anatidae (duck sp.)
    # Count: 5000
    Date:
    Observer: Steven Hunter
    Location: Coyote Hills Regional Park
  16. waterfowl sp. Anatidae sp.
    # Count: 250
    Date:
    Observer: Spencer Hardy
    Location: Sea Breeze Market Cove
  17. American/Greater Flamingo Phoenicopterus ruber/roseus
    # Count: 1
    Date:
    Observer: Elizabeth Wommack
    Location: Second salt pond between the levee and the algae bloom.
  18. flamingo sp. Phoenicopteridae sp.
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Coyote Hills Regional Park
  19. Horned/Eared Grebe Podiceps auritus/nigricollis
    # Count: 325
    Date:
    Observer: Gregory Luckert
    Location: Don Edwards NWR--Newark Slough Trail
  20. Podiceps sp. Podiceps sp.
    # Count: 1
    Date:
    Observer: Laura & Fuat Celik
    Location: Berkeley Marina
  21. Western/Clark's Grebe Aechmophorus occidentalis/clarkii
    # Count: 600
    Date:
    Observer: Angie Geiger
    Location: San Francisco Bay, Alameda US-CA 37.73564, -122.26005
  22. grebe sp. Podicipedidae sp.
    # Count: 100
    Date:
    Observer: Shelley Altman
    Location: Elsie Roemer Bird Sanctuary
  23. pigeon/dove sp. Columbidae sp.
    # Count: 50
    Date:
    Observer: Whitney Grover
    Location: Coyote Hills Regional Park
  24. nighthawk sp. Chordeiles sp.
    # Count: 1
    Date:
    Observer: James Woidat
    Location: CA 24 E near Rockridge
  25. small swift sp. Apodidae sp. (small swift sp.)
    # Count: 5
    Date:
    Observer: Sharon J
    Location: UC Berkeley--Fire Trail
  26. swift sp. Apodidae sp.
    # Count: 100
    Date:
    Observer: Sharon J
    Location: Upper Claremont Canyon--UC Preserve
  27. Anna's/Costa's Hummingbird Calypte anna/costae
    # Count: 1
    Date:
    Observer: Bruce Mast
    Location: Claremont Canyon Regional Preserve
  28. Rufous/Allen's Hummingbird Selasphorus rufus/sasin
    # Count: 50
    Date:
    Observer: Van Remsen
    Location: UC Berkeley--Botanical Gardens
  29. Selasphorus sp. Selasphorus sp.
    # Count: 4
    Date:
    Observer: Clayton Anderson
    Location: Lake Merritt
  30. hummingbird sp. Trochilidae sp.
    # Count: 18
    Date:
    Observer: navpreet singh
    Location: UC Berkeley
  31. large rail sp. Rallus sp. (large Rallus sp.)
    # Count: 1
    Date:
    Observer: CB Dawson
    Location: MLK Jr. Regional Shoreline
  32. rail/crake sp. Rallidae sp. (rail/crake sp.)
    # Count: 1
    Date:
    Observer: Amy Chong
    Location: 94580, San Lorenzo US-CA (37.6670,-122.1577)
  33. American/Pacific Golden-Plover (Lesser Golden-Plover) Pluvialis dominica/fulva
    # Count: 3
    Date:
    Observer: Bob Richmond
    Location: Hayward Regional Shoreline
  34. golden-plover sp. Pluvialis dominica/apricaria/fulva
    # Count: 1
    Date:
    Observer: Bob Richmond
    Location: San Leandro Marina
  35. Black-bellied Plover/golden-plover sp. Pluvialis sp.
    # Count: 6
    Date:
    Observer: Calvin Walters
    Location: US-CA-Oakland-3249–3501 7th St - 37.8047x-122.3251
  36. small plover sp. Charadrius/Anarhynchus sp.
    # Count: 1
    Date:
    Observer: Noah Arthur
    Location: Hayward Regional Shoreline--Frank's Dump
  37. plover sp. Charadriidae sp.
    # Count: 100
    Date:
    Observer: Rochelle Richardson
    Location: MLK Jr. Regional Shoreline--Arrowhead Marsh
  38. curlew sp. Numenius sp.
    # Count: 3
    Date:
    Observer: Alec Moore
    Location: Middle Harbor Shoreline Park
  39. godwit sp. Limosa sp.
    # Count: 1
    Date:
    Observer: Bob Richmond
    Location: MLK Jr. Regional Shoreline--Damon Marsh Trail
  40. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    # Count: 2690
    Date:
    Observer: John Cant
    Location: Coyote Creek Lagoon - east
  41. phalarope sp. Phalaropus sp.
    # Count: 750
    Date:
    Observer: Dawn Lemoine
    Location: Hayward Regional Shoreline--Winton Ave. access and parking area
  42. Gray-tailed/Wandering Tattler Tringa brevipes/incana
    # Count: 1
    Date:
    Observer: Bob Richmond
    Location: San Leandro Marina
  43. Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
    # Count: 57
    Date:
    Observer: Jeff Miller
    Location: Coyote Hills Regional Park
  44. Tringa sp. Tringa sp.
    # Count: 1
    Date:
    Observer: Sean Fitzgerald
    Location: Oakland International Airport
  45. Red-necked/Little Stint Calidris ruficollis/minuta
    # Count: 1
    Date:
    Observer: Maureen Lahiff
    Location: Elsie Roemer Bird Sanctuary
  46. Western/Semipalmated Sandpiper Calidris mauri/pusilla
    # Count: 1
    Date:
    Observer: Donald Pendleton
    Location: San Francisco Bay Trail--Heron Bay
  47. peep sp. Calidris sp. (peep sp.)
    # Count: 20,001
    Date:
    Observer: Dawn Lemoine
    Location: Coyote Hills Regional Park
  48. Calidris sp. Calidris sp.
    # Count: 7000
    Date:
    Observer: Vincent Weber
    Location: Hayward Regional Shoreline--Hayward's Landing
  49. large shorebird sp. Scolopacidae sp. (large shorebird sp.)
    # Count: 750
    Date:
    Observer: Alex Lin-Moore
    Location: Hayward Regional Shoreline
  50. shorebird sp. Charadriiformes sp.
    # Count: 16,000
    Date:
    Observer: Gregory Luckert
    Location: Don Edwards NWR--No Name Trail
  51. Parasitic/Pomarine Jaeger Stercorarius parasiticus/pomarinus
    # Count: 1
    Date:
    Observer: Lucas Corneliussen
    Location: Berkeley Pier
  52. jaeger sp. Stercorarius sp. (jaeger sp.)
    # Count: 2
    Date:
    Observer: Sharon J
    Location: Albany Bulb
  53. large alcid sp. Alca/Uria sp.
    # Count: 1
    Date:
    Observer: Bob Richmond
    Location: Hayward Regional Shoreline
  54. alcid sp. Alcidae sp.
    # Count: 2
    Date:
    Observer: Alex Henry
    Location: Albany Bulb
  55. Laughing/Franklin's Gull Leucophaeus atricilla/pipixcan
    # Count: 1
    Date:
    Observer: Colin Meusel
    Location: Hayward Regional Shoreline--Interpretive Center
  56. Common/Short-billed Gull Larus canus/brachyrhynchus
    # Count: 1
    Date:
    Observer: Noah Arthur
    Location: MLK Jr. Regional Shoreline--Garretson Pt.
  57. Herring/Lesser Black-backed Gull Larus argentatus/fuscus
    # Count: 1
    Date:
    Observer: Noah Arthur
    Location: Davis St. dump
  58. Herring/Iceland Gull Larus argentatus/glaucoides
    # Count: 4
    Date:
    Observer: Harrison Horn
    Location: MLK Jr. Regional Shoreline--Arrowhead Marsh
  59. Larus sp. Larus sp.
    # Count: 2500
    Date:
    Observer: Marjorie Powell
    Location: San Francisco Bay Trail--Coyote Creek Lagoon
  60. gull sp. Larinae sp.
    # Count: 15,000
    Date:
    Observer: Jane Patterson
    Location: Shadow Cliffs Regional Park
  61. Forster's/Common Tern Sterna forsteri/hirundo
    # Count: 1
    Date:
    Observer: Ethan Monk
    Location: Hayward Regional Shoreline
  62. Sterna sp. Sterna sp.
    # Count: 30
    Date:
    Observer: Varinia Sagastume
    Location: Elsie Roemer Bird Sanctuary
  63. Elegant/Royal Tern Thalasseus elegans/maximus
    # Count: 1
    Date:
    Observer: Bob Richmond
    Location: Ballena Bay
  64. Thalasseus sp. Thalasseus sp.
    # Count: 1
    Date:
    Observer: Noah Arthur
    Location: Elsie Roemer Bird Sanctuary
  65. large tern sp. Hydroprogne/Thalasseus sp.
    # Count: 15
    Date:
    Observer: Gabi Kirk
    Location: Elsie Roemer Bird Sanctuary
  66. tern sp. Sterninae sp.
    # Count: 750
    Date:
    Observer: Jason Newton
    Location: Emeryville Southern Seawall
  67. loon sp. Gavia sp.
    # Count: 8
    Date:
    Observer: Matee Manakitivipart
    Location: Crown Memorial SB--Crab Cove area
  68. storm-petrel sp. Oceanitidae/Hydrobatidae sp.
    # Count: 1
    Date:
    Observer: Bob Richmond
    Location: Tony Lema Golf Course, California, US
  69. Masked/Nazca Booby Sula dactylatra/granti
    # Count: 1
    Date:
    Observer: Bob Richmond
    Location: Harbor Bay Ferry Terminal, Alameda, California, US (37.739, -122.258)
  70. cormorant sp. Phalacrocoracidae sp.
    # Count: 2172
    Date:
    Observer: Doug Henderson
    Location: Alameda Naval Air Station (restricted access)
  71. heron sp. Ardeidae sp.
    # Count: 5
    Date:
    Observer: Alex Henry
    Location: Ken Mercer Sports Park
  72. white egret sp. Egretta/Bubulcus/Ardea sp.
    # Count: 50
    Date:
    Observer: Tommy Hekl
    Location: MLK Jr. Regional Shoreline--Arrowhead Marsh
  73. Glossy/White-faced Ibis Plegadis falcinellus/chihi
    # Count: 3
    Date:
    Observer: Bob Richmond
    Location: Hayward Regional Shoreline
  74. ibis sp. Threskiornithidae sp. (ibis sp.)
    # Count: 1
    Date:
    Observer: Bob Richmond
    Location: Tony Lema Golf Course, California, US
  75. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    # Count: 4
    Date:
    Observer: Bird Uganda Safaris - Herbert
    Location: Coyote Hills Regional Park
  76. Accipiter sp. Accipiter sp.
    # Count: 3
    Date:
    Observer: Jeffrey Lawrence
    Location: 6231 Contra Costa Road, Oakland, California, US (37.844, -122.23)
  77. Golden/Bald Eagle Aquila chrysaetos/Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: Rosemarie Richardson
    Location: Sunol Regional Wilderness--Maguire Peaks
  78. Buteo sp. Buteo sp.
    # Count: 7
    Date:
    Observer: John Cant
    Location: Alameda Creek--Niles Staging Area
  79. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 10
    Date:
    Observer: Tommy Hekl
    Location: Pacific Commons Linear Park
  80. Asio sp. Asio sp.
    # Count: 1
    Date:
    Observer: Sharon J
    Location: Coyote Hills Regional Park--Quarry Staging Area
  81. owl sp. Strigiformes sp.
    # Count: 2
    Date:
    Observer: Richard Erickson
    Location: Corral Hollow Road
  82. large toucan sp. Ramphastos sp.
    # Count: 1
    Date:
    Observer: Stephen Long
    Location: Livermore (suburban)
  83. Yellow-bellied/Red-naped Sapsucker Sphyrapicus varius/nuchalis
    # Count: 1
    Date:
    Observer: Sharon J
    Location: LeConte neighborhood
  84. sapsucker sp. Sphyrapicus sp.
    # Count: 5
    Date:
    Observer: Sunol Regional Wilderness Data
    Location: Sunol Regional Wilderness
  85. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 6
    Date:
    Observer: john palgut
    Location: Redwood Regional Park--Moon Gate
  86. Dryobates sp. Dryobates sp.
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Yard
  87. woodpecker sp. Picidae sp.
    # Count: 24
    Date:
    Observer: Rosemarie Richardson
    Location: 14152–14226 Mines Rd, Livermore US-CA 37.58742, -121.61349
  88. large falcon sp. Falco sp. (large falcon sp.)
    # Count: 1
    Date:
    Observer: Rosemarie Richardson
    Location: Mines Rd.--MP 12.67 (ALA Co.)
  89. falcon sp. Falco sp.
    # Count: 2
    Date:
    Observer: B T
    Location: Coyote Hills Regional Park
  90. diurnal raptor sp. Accipitriformes/Falconiformes sp.
    # Count: 4
    Date:
    Observer: Lin Johnston
    Location: Coyote Hills Regional Park--D.U.S.T. Trail
  91. corella/white cockatoo sp. Cacatua sp.
    # Count: 1
    Date:
    Observer: Jules Wyman
    Location: Farwell Drive
  92. Amazona sp. Amazona sp.
    # Count: 1
    Date:
    Observer: Jacob Kirkland
    Location: A-street Exit
  93. parakeet sp. Psittaciformes sp. (parakeet sp.)
    # Count: 1
    Date:
    Observer: Philip Georgakakos
    Location: US-CA-Oakland-5245 Shafter Ave - 37.8387x-122.2567
  94. parrot sp. Psittaciformes sp. (parrot sp.)
    # Count: 1
    Date:
    Observer: Jean Pfann
    Location: 53 Maitland Drive, Bay Farm Island
  95. Western/Eastern Wood-Pewee Contopus sordidulus/virens
    # Count: 1
    Date:
    Observer: Bob Richmond
    Location: Hayward Regional Shoreline
  96. pewee sp. (Contopus sp.) Contopus sp.
    # Count: 1
    Date:
    Observer: Eric Goodill
    Location: Mines Rd. (ALA Co.)
  97. Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/traillii
    # Count: 1
    Date:
    Observer: Noah Arthur
    Location: Marina Village
  98. Hammond's/Dusky Flycatcher Empidonax hammondii/oberholseri
    # Count: 1
    Date:
    Observer: Susan Greef
    Location: 17707–18067 Mines Rd, Livermore US-CA 37.54718, -121.56980
  99. Gray/Dusky Flycatcher Empidonax wrightii/oberholseri
    # Count: 1
    Date:
    Observer: Alex Henry
    Location: Mines Rd. (ALA Co.)
  100. Empidonax sp. Empidonax sp.
    # Count: 5
    Date:
    Observer: Sue Morgan
    Location: Coyote Hills Regional Park
  101. Cassin's/Western Kingbird Tyrannus vociferans/verticalis
    # Count: 1
    Date:
    Observer: Sam Zuckerman
    Location: Pacific Commons Linear Park
  102. yellow-bellied kingbird sp. Tyrannus sp. (yellow-bellied)
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: h
  103. new world flycatcher sp. Tyrannidae sp.
    # Count: 3
    Date:
    Observer: Gregg Le Blanc
    Location: Lake Temescal
  104. Cassin's/Plumbeous Vireo Vireo cassinii/plumbeus
    # Count: 1
    Date:
    Observer: Megan Jankowski
    Location: Creekside Park (ALA Co.)
  105. solitary vireo sp. Vireo cassinii/solitarius/plumbeus
    # Count: 1
    Date:
    Observer: Noah Arthur
    Location: Creekside Park (ALA Co.)
  106. vireo sp. Vireo sp.
    # Count: 1
    Date:
    Observer: C Gross
    Location: Garber Park
  107. crow sp. Corvus sp. (crow sp.)
    # Count: 5
    Date:
    Observer: Varinia Sagastume
    Location: Elsie Roemer Bird Sanctuary
  108. crow/raven sp. Corvus sp.
    # Count: 38
    Date:
    Observer: gail fisher
    Location: Lake Merritt Path, Oakland US-CA 37.80699, -122.25380
  109. corvid sp. Corvidae sp.
    # Count: 1
    Date:
    Observer: Ivan Ha
    Location: Shadow Cliffs Regional Park
  110. chickadee sp. Poecile sp.
    # Count: 2
    Date:
    Observer: CRYSTAL DEMARCO
    Location: UC Berkeley--Strawberry Canyon
  111. parid sp. Paridae sp.
    # Count: 1
    Date:
    Observer: Alex Henry
    Location: Albany Mudflats
  112. Tree/Violet-green Swallow Tachycineta bicolor/thalassina
    # Count: 125
    Date:
    Observer: Eric Hopson
    Location: Lake Chabot Regional Park
  113. swallow sp. Hirundinidae sp.
    # Count: 500
    Date:
    Observer: Rob Delfosse
    Location: Alameda Creek trail, north side
  114. Ruby-crowned/Golden-crowned Kinglet Corthylio calendula/Regulus satrapa
    # Count: 2
    Date:
    Observer: Willam Serber
    Location: John Hinkel Park
  115. nuthatch sp. Sitta sp.
    # Count: 1
    Date:
    Observer: High Sierra Girl
    Location: Bay Farm Island--shoreline
  116. wren sp. Troglodytidae sp.
    # Count: 2
    Date:
    Observer: H Polley
    Location: MLK Jr. Regional Shoreline--Arrowhead Marsh
  117. bluebird sp. Sialia sp.
    # Count: 2
    Date:
    Observer: Alex Henry
    Location: Brushy Peak Regional Park
  118. Catharus sp. Catharus sp.
    # Count: 2
    Date:
    Observer: Tammy Lim
    Location: MLK Jr. Regional Shoreline--New Marsh/San Leandro Creek
  119. thrush sp. Turdidae sp.
    # Count: 8
    Date:
    Observer: Teale Fristoe
    Location: Claremont Canyon Regional Preserve
  120. Bohemian/Cedar Waxwing Bombycilla garrulus/cedrorum
    # Count: 19
    Date:
    Observer: Esther Jobrack
    Location: US-CA-Livermore-856 Grace St - 37.6701x-121.7871
  121. pipit sp. Anthus sp.
    # Count: 2
    Date:
    Observer: Tom Baxter
    Location: 11910 Dublin Canyon Rd, Pleasanton US-CA 37.69680, -121.93651
  122. House/Purple Finch Haemorhous mexicanus/purpureus
    # Count: 30
    Date:
    Observer: Anonymous eBirder
    Location: McLaughlin Eastshore SP--Albany access
  123. Purple/Cassin's Finch Haemorhous purpureus/cassinii
    # Count: 1
    Date:
    Observer: Alex Henry
    Location: Mines Rd.--MP 18.08 (ALA Co.)
  124. new world goldfinch sp. Spinus sp. (goldfinch sp.)
    # Count: 200
    Date:
    Observer: Aaron Maizlish
    Location: McLaughlin Eastshore SP--Berkeley Meadow
  125. Spinus sp. Spinus sp.
    # Count: 8
    Date:
    Observer: Liam Murphy
    Location: Alameda Creek--Staging Area
  126. finch sp. Fringillidae sp.
    # Count: 50
    Date:
    Observer: Andrea Wuenschel
    Location: Silver Oaks Way, Livermore, CA
  127. longspur sp. Calcarius/Rhynchophanes sp.
    # Count: 2
    Date:
    Observer: Ken Schneider
    Location: Hayward Regional Shoreline--Winton Ave. access and parking area
  128. Clay-colored/Brewer's Sparrow Spizella pallida/breweri
    # Count: 1
    Date:
    Observer: Michael Park
    Location: Cesar Chavez Park
  129. Spizella sp. Spizella sp.
    # Count: 1
    Date:
    Observer: Bob Richmond
    Location: Hayward Regional Shoreline
  130. Zonotrichia sp. Zonotrichia sp.
    # Count: 250
    Date:
    Observer: Jim Chiropolos
    Location: Coyote Hills Regional Park
  131. Lincoln's/Swamp Sparrow Melospiza lincolnii/georgiana
    # Count: 1
    Date:
    Observer: Connor Cochrane
    Location: Cesar Chavez Park
  132. new world sparrow sp. Passerellidae sp.
    # Count: 50
    Date:
    Observer: Jacqueline Taylor
    Location: Vallecitos Ln, Sunol US-CA 37.59467, -121.86572
  133. Orchard/Hooded Oriole Icterus spurius/cucullatus
    # Count: 1
    Date:
    Observer: Noah Arthur
    Location: Oyster Bay Regional Shoreline
  134. new world oriole sp. Icterus sp.
    # Count: 4
    Date:
    Observer: J Tanner
    Location: Ardenwood Farm
  135. Red-winged/Tricolored Blackbird Agelaius phoeniceus/tricolor
    # Count: 500
    Date:
    Observer: Dominik Mosur
    Location: Manning Rd@Morgan Territory RdLivermore US-CA 37.75300, -121.77906
  136. blackbird sp. Icteridae sp.
    # Count: 2100
    Date:
    Observer: Robert Clark
    Location: Pacific Commons Linear Park
  137. Leiothlypis sp. Leiothlypis sp.
    # Count: 1
    Date:
    Observer: Sharon J
    Location: UC Berkeley--Fire Trail
  138. Townsend's/Hermit Warbler Setophaga townsendi/occidentalis
    # Count: 2
    Date:
    Observer: Ethan Monk
    Location: Redwood Regional Park--Canyon Meadow area
  139. Setophaga sp. Setophaga sp.
    # Count: 45
    Date:
    Observer: Mark Dadds
    Location: Lake Chabot Regional Park
  140. new world warbler sp. Parulidae sp.
    # Count: 15
    Date:
    Observer: Anonymous eBirder
    Location: Lake Temescal
  141. tanager sp. (Piranga sp.) Piranga sp.
    # Count: 1
    Date:
    Observer: Alex Henry
    Location: Ken Mercer Sports Park
  142. Rose-breasted/Black-headed Grosbeak Pheucticus ludovicianus/melanocephalus
    # Count: 1
    Date:
    Observer: Gail Grassi
    Location: Home
  143. Lazuli/Indigo Bunting Passerina amoena/cyanea
    # Count: 1
    Date:
    Observer: logan kahle
    Location: Coyote Hills Regional Park
  144. passerine sp. Passeriformes sp.
    # Count: 300
    Date:
    Observer: Cuyler Stapelmann
    Location: Patterson Pass Riparian Area (restricted access)
  145. bird sp. Aves sp.
    # Count: 500
    Date:
    Observer: Anonymous eBirder
    Location: Hayward Regional Shoreline