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Bird List

Updated ~21 hours ago
405 All Years 272 This Year 2024 220 This Month May 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (404)

  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: 1
    Date:
    Observer: Jeff Manker
    Location: Main Street Linear Park, Alameda US-CA 37.78357, -122.29091
  4. Ross's Goose Anser rossii
    # Count: 1
    Date:
    Observer: Manu Mogadali
    Location: Broadway Terrace at Monroe Ave.
  5. Greater White-fronted Goose Anser albifrons
    # Count: 2
    Date:
    Observer: Fred Werner
    Location: Albany Mudflats
  6. Brant Branta bernicla
    # Count: 1
    Date:
    Observer: David Assmann
    Location: MLK Jr. Regional Shoreline--Arrowhead Marsh
  7. Cackling Goose Branta hutchinsii
    # Count: 1
    Date:
    Observer: David Assmann
    Location: MLK Jr. Regional Shoreline--Arrowhead Marsh
  8. Canada Goose Branta canadensis
    # Count: 5
    Date:
    Observer: Rachel Hertog
    Location: Emeryville Marina
  9. Tundra Swan Cygnus columbianus
    # Count: 2
    Date:
    Observer: Alex Henry
    Location: Lindemann Rd.
  10. Wood Duck Aix sponsa
    # Count: 2
    Date:
    Observer: Ivy Hsu
    Location: Arroyo Mocho Trail
  11. Blue-winged Teal Spatula discors
    # Count: 2
    Date:
    Observer: Ellie Broscow
    Location: MLK Jr. Regional Shoreline--Tidewater Staging Area and East Creek Point
  12. Cinnamon Teal Spatula cyanoptera
    # Count: 3
    Date:
    Observer: Ellie Broscow
    Location: MLK Jr. Regional Shoreline--Tidewater Staging Area and East Creek Point
  13. Northern Shoveler Spatula clypeata
    # Count: 4
    Date:
    Observer: Ellie Broscow
    Location: MLK Jr. Regional Shoreline--Tidewater Staging Area and East Creek Point
  14. Gadwall Mareca strepera
    # Count: 2
    Date:
    Observer: Sam Zuckerman
    Location: Pacific Commons Linear Park
  15. Eurasian Wigeon Mareca penelope
    # Count: 1
    Date:
    Observer: logan kahle
    Location: Eden Landing Ecological Reserve
  16. American Wigeon Mareca americana
    # Count: 2
    Date:
    Observer: Ellie Broscow
    Location: MLK Jr. Regional Shoreline--Tidewater Staging Area and East Creek Point
  17. Mallard Anas platyrhynchos
    # Count: 2
    Date:
    Observer: Rachel Hertog
    Location: Emeryville Marina
  18. Northern Pintail Anas acuta
    # Count: 3
    Date:
    Observer: Ellie Broscow
    Location: MLK Jr. Regional Shoreline--Tidewater Staging Area and East Creek Point
  19. Green-winged Teal Anas crecca
    # Count: 2
    Date:
    Observer: Ellie Broscow
    Location: MLK Jr. Regional Shoreline--Tidewater Staging Area and East Creek Point
  20. Canvasback Aythya valisineria
    # Count: 1
    Date:
    Observer: Garrett Lau
    Location: Lake Elizabeth
  21. Redhead Aythya americana
    # Count: 1
    Date:
    Observer: Colin McGregor
    Location: Don Castro Regional Recreation Area
  22. Ring-necked Duck Aythya collaris
    # Count: 1
    Date:
    Observer: Eve Rosenfeld
    Location: Eden Landing--kayak launch
  23. Tufted Duck Aythya fuligula
    # Count: 1
    Date:
    Observer: Justin Neal
    Location: Rotary Nature Center
  24. Greater Scaup Aythya marila
    # Count: 6
    Date:
    Observer: David Assmann
    Location: MLK Jr. Regional Shoreline--Arrowhead Marsh
  25. Lesser Scaup Aythya affinis
    # Count: 1
    Date:
    Observer: Leo Edson
    Location: Crown Memorial SB--Crab Cove area
  26. King Eider Somateria spectabilis
    # Count: 1
    Date:
    Observer: Richard Erickson
    Location: Emeryville Marina
  27. Harlequin Duck Histrionicus histrionicus
    # Count: 1
    Date:
    Observer: Dallas Levey
    Location: Cesar Chavez Park
  28. Surf Scoter Melanitta perspicillata
    # Count: 2
    Date:
    Observer: Bob Richmond
    Location: Harbor Bay Ferry Terminal, Alameda, California, US (37.739, -122.258)
  29. White-winged Scoter Melanitta deglandi
    # Count: 1
    Date:
    Observer: Scott Hoppe
    Location: MLK Jr. Regional Shoreline--Garretson Pt.
  30. Black Scoter Melanitta americana
    # Count: 1
    Date:
    Observer: Ed Yong
    Location: Alameda Wildlife Reserve--Breakwater
  31. Long-tailed Duck Clangula hyemalis
    # Count: 1
    Date:
    Observer: Megan Jankowski
    Location: Alameda Point Shoreline--Enterprise Park and Encinal Beach
  32. Bufflehead Bucephala albeola
    # Count: 6
    Date:
    Observer: Ellie Broscow
    Location: MLK Jr. Regional Shoreline--Tidewater Staging Area and East Creek Point
  33. Common Goldeneye Bucephala clangula
    # Count: 2
    Date:
    Observer: Mitch Huitema
    Location: Lake Chabot W Shore Trail, Oakland US-CA 37.73233, -122.12860
  34. Barrow's Goldeneye Bucephala islandica
    # Count: 1
    Date:
    Observer: Matt Tarlach
    Location: MLK Jr. Regional Shoreline--Arrowhead Marsh
  35. Hooded Merganser Lophodytes cucullatus
    # Count: 3
    Date:
    Observer: Taylor Forester
    Location: Coyote Regional Park 8000 Patterson Ranch Road, Fremont, California, US (37.553, -122.09)
  36. Common Merganser Mergus merganser
    # Count: 1
    Date:
    Observer: Mike Hall
    Location: Alameda Creek--Niles Staging Area
  37. Red-breasted Merganser Mergus serrator
    # Count: 1
    Date:
    Observer: Alex Henry
    Location: Hayward Regional Shoreline
  38. Ruddy Duck Oxyura jamaicensis
    # Count: 3
    Date:
    Observer: Ellie Broscow
    Location: MLK Jr. Regional Shoreline--Tidewater Staging Area and East Creek Point
  39. California Quail Callipepla californica
    # Count: 2
    Date:
    Observer: Joe W
    Location: UC Berkeley--Fire Trail
  40. Wild Turkey Meleagris gallopavo
    # Count: 4
    Date:
    Observer: Dallas Levey
    Location: UC Gill Tract Community Farm
  41. Ring-necked Pheasant Phasianus colchicus
    # Count: 1
    Date:
    Observer: Michael Park
    Location: Coyote Hills Regional Park
  42. Pied-billed Grebe Podilymbus podiceps
    # Count: 2
    Date:
    Observer: Christina Tarr
    Location: Coyote Hills Regional Park
  43. Horned Grebe Podiceps auritus
    # Count: 1
    Date:
    Observer: Dean LaTray
    Location: Middle Harbor Shoreline Park
  44. Red-necked Grebe Podiceps grisegena
    # Count: 1
    Date:
    Observer: Sara Sato
    Location: Berkeley Aquatic Park
  45. Eared Grebe Podiceps nigricollis
    # Count: 1
    Date:
    Observer: David Assmann
    Location: MLK Jr. Regional Shoreline--Arrowhead Marsh
  46. Western Grebe Aechmophorus occidentalis
    # Count: 1
    Date:
    Observer: Jim Chiropolos
    Location: Middle Harbor Shoreline Park
  47. Clark's Grebe Aechmophorus clarkii
    # Count: 1
    Date:
    Observer: Megan Cowdell
    Location: Albany Bulb
  48. Rock Pigeon Columba livia
    # Count: 1
    Date:
    Observer: Doug Henderson
    Location: Pacific Commons Linear Park
  49. Band-tailed Pigeon Patagioenas fasciata
    # Count: 3
    Date:
    Observer: Joe W
    Location: UC Berkeley--Fire Trail
  50. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 2
    Date:
    Observer: Cheryl Foster
    Location: Jean Sweeney Open Space Park
  51. White-winged Dove Zenaida asiatica
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: Sunol
  52. Mourning Dove Zenaida macroura
    # Count: 1
    Date:
    Observer: Richard Hasegawa
    Location: Joaquin Miller Park
  53. Greater Roadrunner Geococcyx californianus
    # Count: 1
    Date:
    Observer: Harrison Horn
    Location: Mines Road Mile Marker 8.6
  54. Common Poorwill Phalaenoptilus nuttallii
    # Count: 1
    Date:
    Observer: Dallas Levey
    Location: Mendenhall Rd.
  55. Black Swift Cypseloides niger
    # Count: 1
    Date:
    Observer: Bob Richmond
    Location: Hayward Regional Shoreline
  56. Vaux's Swift Chaetura vauxi
    # Count: 1
    Date:
    Observer: Harrison Horn
    Location: Oyster Bay Regional Shoreline
  57. White-throated Swift Aeronautes saxatalis
    # Count: 5
    Date:
    Observer: Richard Hasegawa
    Location: Joaquin Miller Park
  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: 1
    Date:
    Observer: Lucas stephenson
    Location: Patterson Pass
  61. Anna's Hummingbird Calypte anna
    # Count: 2
    Date:
    Observer: Richard Hasegawa
    Location: Joaquin Miller Park
  62. Costa's Hummingbird Calypte costae
    # Count: 1
    Date:
    Observer: Fred Werner
    Location: stakeout Costa's Hummingbird, Berkeley (2023–2024)
  63. Calliope Hummingbird Selasphorus calliope
    # Count: 1
    Date:
    Observer: Teale Fristoe
    Location: Sunol Regional Wilderness
  64. Rufous Hummingbird Selasphorus rufus
    # Count: 2
    Date:
    Observer: Rio Sinnott
    Location: Claremont Canyon Regional Preserve
  65. Allen's Hummingbird Selasphorus sasin
    # Count: 2
    Date:
    Observer: Dallas Levey
    Location: UC Berkeley--Strawberry Canyon
  66. Broad-billed Hummingbird Cynanthus latirostris
    # Count: 1
    Date:
    Observer: Nancy McAlllistair
    Location: Fremont
  67. Ridgway's Rail Rallus obsoletus
    # Count: 1
    Date:
    Observer: Cheryl Foster
    Location: MLK Jr. Regional Shoreline--Arrowhead Marsh
  68. Virginia Rail Rallus limicola
    # Count: 1
    Date:
    Observer: Bob Dunn
    Location: Pacific Commons Linear Park
  69. Sora Porzana carolina
    # Count: 1
    Date:
    Observer: Tim Hoo
    Location: Coyote Hills Regional Park
  70. Common Gallinule Gallinula galeata
    # Count: 2
    Date:
    Observer: Christina Tarr
    Location: Coyote Hills Regional Park
  71. American Coot Fulica americana
    # Count: 1
    Date:
    Observer: Steven Hunter
    Location: Lake Temescal
  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: 1
  75. Sandhill Crane Antigone canadensis
    # Count: 2
    Date:
    Observer: Bob Dunn
    Location: Lindemann Rd.
  76. Black-necked Stilt Himantopus mexicanus
    # Count: 1
    Date:
    Observer: Christina Tarr
    Location: Coyote Hills Regional Park
  77. American Avocet Recurvirostra americana
    # Count: 3
    Date:
    Observer: Sam Zuckerman
    Location: Pacific Commons Linear Park
  78. Black Oystercatcher Haematopus bachmani
    # Count: 3
    Date:
    Observer: Rachel Hertog
    Location: Emeryville Marina
  79. Black-bellied Plover Pluvialis squatarola
    # Count: 12
    Date:
    Observer: Whitney Grover
    Location: Coyote Hills Regional Park
  80. American Golden-Plover Pluvialis dominica
    # Count: 1
    Date:
    Observer: Bob Richmond
    Location: San Leandro Marina
  81. Pacific Golden-Plover Pluvialis fulva
    # Count: 1
    Date:
    Observer: Bob Dunn
    Location: Hayward Regional Shoreline--Grant Ave. access
  82. Killdeer Charadrius vociferus
    # Count: 1
    Date:
    Observer: Forrest English
    Location: 34803-34999 Corral Hollow Road, Livermore, California, US (37.635, -121.558)
  83. Semipalmated Plover Charadrius semipalmatus
    # Count: 1
    Date:
    Observer: Joe W
    Location: Albany Bulb
  84. Mountain Plover Anarhynchus montanus
    # Count: 1
    Date:
    Observer: Bob Richmond
    Location: Kelso Road
  85. Snowy Plover Anarhynchus nivosus
    # Count: 1
    Date:
    Observer: Nahide Craig
    Location: Hayward Regional Shoreline, Hayward US-CA 37.62336, -122.13711
  86. Whimbrel Numenius phaeopus
    # Count: 1
    Date:
    Observer: Derek Heins
    Location: Elsie Roemer Bird Sanctuary
  87. Long-billed Curlew Numenius americanus
    # Count: 8
    Date:
    Observer: Jim Chiropolos
    Location: Middle Harbor Shoreline Park
  88. Bar-tailed Godwit Limosa lapponica
    # Count: 1
    Date:
    Observer: Patricia Gordon
    Location: Eden Landing Ecological Reserve
  89. Marbled Godwit Limosa fedoa
    # Count: 1
    Date:
    Observer: Pamela Farmer
    Location: Crown Memorial SB--Crab Cove area
  90. Short-billed Dowitcher Limnodromus griseus
    # Count: 5
    Date:
    Observer: Harrison Horn
    Location: Hayward Regional Shoreline--Winton Ave. access and parking area
  91. Long-billed Dowitcher Limnodromus scolopaceus
    # Count: 2
    Date:
    Observer: Bob Dunn
    Location: MLK Jr. Regional Shoreline
  92. Wilson's Snipe Gallinago delicata
    # Count: 2
    Date:
    Observer: Neil Zhang
    Location: Lake Elizabeth
  93. Wilson's Phalarope Phalaropus tricolor
    # Count: 2
    Date:
    Observer: Josh McLaughlin
    Location: Hayward Regional Shoreline--H.A.R.D. Marsh
  94. Red Phalarope Phalaropus fulicarius
    # Count: 1
    Date:
    Observer: Whitney Grover
    Location: Albany Bulb
  95. Red-necked Phalarope Phalaropus lobatus
    # Count: 2
    Date:
    Observer: Leo Edson
    Location: Crown Memorial SB--Crab Cove area
  96. Spotted Sandpiper Actitis macularius
    # Count: 1
    Date:
    Observer: Bruce Schine
    Location: Lake Chabot Regional Park
  97. Solitary Sandpiper Tringa solitaria
    # Count: 1
    Date:
    Observer: Aaron Maizlish
    Location: 3258–3308 Dyer Rd, Livermore US-CA 37.74046, -121.67301
  98. Wandering Tattler Tringa incana
    # Count: 1
    Date:
    Observer: Dallas Levey
    Location: Cesar Chavez Park
  99. Lesser Yellowlegs Tringa flavipes
    # Count: 1
    Date:
    Observer: Zac Denning
    Location: Cargill Quarry Rd. seasonal ponds
  100. Willet Tringa semipalmata
    # Count: 2
    Date:
    Observer: David Assmann
    Location: MLK Jr. Regional Shoreline--Arrowhead Marsh
  101. Greater Yellowlegs Tringa melanoleuca
    # Count: 1
    Date:
    Observer: Christina Tarr
    Location: Pacific Commons Linear Park
  102. Ruddy Turnstone Arenaria interpres
    # Count: 1
    Date:
    Observer: Whitney Grover
    Location: Coyote Hills Regional Park
  103. Black Turnstone Arenaria melanocephala
    # Count: 1
    Date:
    Observer: Melisa Kaye
    Location: MLK Jr. Regional Shoreline--Arrowhead Marsh
  104. Red Knot Calidris canutus
    # Count: 12
    Date:
    Observer: Michael Park
    Location: Hayward Regional Shoreline--H.A.R.D. Marsh
  105. Surfbird Calidris virgata
    # Count: 1
    Date:
    Observer: Bob Dunn
    Location: Hayward Regional Shoreline
  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: 1
    Date:
    Observer: Bob Richmond
    Location: Tony Lema Golf Course, California, US
  109. Red-necked Stint Calidris ruficollis
    # Count: 1
    Date:
    Observer: Harry Graham
    Location: Elsie Roemer Bird Sanctuary
  110. Buff-breasted Sandpiper Calidris subruficollis
    # Count: X
    Date:
    Observer: Bob Richmond
    Location: Hayward Regional Shoreline
  111. Sanderling Calidris alba
    # Count: 3
    Date:
    Observer: Dan Roth
    Location: Elsie Roemer Bird Sanctuary
  112. Dunlin Calidris alpina
    # Count: 1
    Date:
    Observer: Whitney Grover
    Location: Coyote Hills Regional Park
  113. Rock Sandpiper Calidris ptilocnemis
    # Count: 1
    Date:
    Observer: Steve Bailey
    Location: Alameda Naval Air Station 8
  114. Baird's Sandpiper Calidris bairdii
    # Count: 1
    Date:
    Observer: Dawn Lemoine
    Location: Don Edwards NWR--No Name Trail
  115. Least Sandpiper Calidris minutilla
    # Count: 1
    Date:
    Observer: Nahide Craig
    Location: Hayward Regional Shoreline, Hayward US-CA 37.62336, -122.13711
  116. Pectoral Sandpiper Calidris melanotos
    # Count: 1
    Date:
    Observer: John Sterling
    Location: MLK Jr. Regional Shoreline--New Marsh/San Leandro Creek
  117. Western Sandpiper Calidris mauri
    # Count: 20
    Date:
    Observer: Dean LaTray
    Location: Middle Harbor Shoreline Park
  118. Semipalmated Sandpiper Calidris pusilla
    # Count: 1
    Date:
    Observer: Teale Fristoe
    Location: Albany Mudflats
  119. Long-tailed Jaeger Stercorarius longicaudus
    # Count: 1
    Date:
    Observer: John Luther
    Location: Hayward Regional Shoreline
  120. Parasitic Jaeger Stercorarius parasiticus
    # Count: 1
    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: 1
    Date:
    Observer: Bob Richmond
    Location: Hayward Regional Shoreline
  123. Tufted Puffin Fratercula cirrhata
    # Count: 1
    Date:
    Observer: Ira Bletz
    Location: Alameda
  124. Marbled Murrelet Brachyramphus marmoratus
    # Count: 1
    Date:
    Observer: Alex Henry
    Location: Albany Bulb
  125. Pigeon Guillemot Cepphus columba
    # Count: 1
    Date:
    Observer: Derek Heins
    Location: Alameda Point Shoreline--Enterprise Park and Encinal Beach
  126. Common Murre Uria aalge
    # Count: 1
    Date:
    Observer: Sharon J
    Location: Sea Breeze Market Cove
  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: 1
    Date:
    Observer: Robert Firehock
    Location: Pt. Emery
  131. Sabine's Gull Xema sabini
    # Count: 1
    Date:
    Observer: Bob Dunn
    Location: Hayward Regional Shoreline
  132. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 2
    Date:
    Observer: Megan Cowdell
    Location: Albany Bulb
  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: 1
    Date:
    Observer: Aaron Zhou
    Location: Bay Bridge Toll Plaza
  137. Short-billed Gull Larus brachyrhynchus
    # Count: 1
    Date:
    Observer: Christine Downie
    Location: Corica Park Golf Course (Restricted Access)
  138. Ring-billed Gull Larus delawarensis
    # Count: 1
    Date:
    Observer: Jim Chiropolos
    Location: Middle Harbor Shoreline Park
  139. Western Gull Larus occidentalis
    # Count: 6
    Date:
    Observer: Derek Heins
    Location: Elsie Roemer Bird Sanctuary
  140. Herring Gull Larus argentatus
    # Count: 1
    Date:
    Observer: Mike Hall
    Location: Crown Memorial SB--Crab Cove area
  141. Glaucous Gull Larus hyperboreus
    # Count: 1
    Date:
    Observer: Bill Chen
    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: 1
    Date:
    Observer: Dallas Levey
    Location: UC Gill Tract Community Farm
  144. Glaucous-winged Gull Larus glaucescens
    # Count: 1
    Date:
    Observer: Howard Friedman
    Location: MLK Jr. Regional Shoreline--Visitor Center
  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: 35
    Date:
    Observer: Noah Arthur
    Location: San Francisco Bay Trail--Coyote Creek Lagoon
  147. Black Skimmer Rynchops niger
    # Count: 2
    Date:
    Observer: Alan Banks sr
    Location: MLK Jr. Regional Shoreline--Garretson Pt.
  148. Least Tern Sternula antillarum
    # Count: 19
    Date:
    Observer: Jim Chiropolos
    Location: Middle Harbor Shoreline Park
  149. Caspian Tern Hydroprogne caspia
    # Count: 2
    Date:
    Observer: Megan Cowdell
    Location: Albany Bulb
  150. Black Tern Chlidonias niger
    # Count: 3
    Date:
    Observer: Sam Talarigo
    Location: Coyote Hills Regional Park
  151. Forster's Tern Sterna forsteri
    # Count: 1
    Date:
    Observer: Doug Henderson
    Location: Pacific Commons Linear Park
  152. Arctic Tern Sterna paradisaea
    # Count: 1
    Date:
    Observer: Bob Dunn
    Location: Hayward Regional Shoreline
  153. Common Tern Sterna hirundo
    # Count: 1
    Date:
    Observer: Grigory Heaton
    Location: Middle Harbor Shoreline Park
  154. Elegant Tern Thalasseus elegans
    # Count: 4
    Date:
    Observer: Derek Heins
    Location: Elsie Roemer Bird Sanctuary
  155. Red-throated Loon Gavia stellata
    # Count: 1
    Date:
    Observer: Zac Denning
    Location: Ballena Bay
  156. Pacific Loon Gavia pacifica
    # Count: 1
    Date:
    Observer: Whitney Grover
    Location: Crown Memorial SB--Crab Cove area
  157. Common Loon Gavia immer
    # Count: 1
    Date:
    Observer: Bob Richmond
    Location: Harbor Bay Ferry Terminal, Alameda, California, US (37.739, -122.258)
  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: 2
    Date:
    Observer: Cheryl Foster
    Location: Seaplane Lagoon
  167. Pelagic Cormorant Urile pelagicus
    # Count: 1
    Date:
    Observer: Lucas Lin
    Location: Berkeley Marina
  168. Double-crested Cormorant Nannopterum auritum
    # Count: 1
    Date:
    Observer: Megan Cowdell
    Location: Albany Bulb
  169. American White Pelican Pelecanus erythrorhynchos
    # Count: 1
    Date:
    Observer: Marjorie Powell
    Location: Pacific Commons Linear Park
  170. Brown Pelican Pelecanus occidentalis
    # Count: 1
    Date:
    Observer: Rachel Hertog
    Location: Emeryville Marina
  171. American Bittern Botaurus lentiginosus
    # Count: 1
    Date:
    Observer: Michael Park
    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: 3
    Date:
    Observer: Rachel Hertog
    Location: Emeryville Marina
  174. Little Blue Heron Egretta caerulea
    # Count: 1
    Date:
    Observer: Donald Pendleton
    Location: Alameda Creek--Niles
  175. Snowy Egret Egretta thula
    # Count: 5
    Date:
    Observer: Megan Cowdell
    Location: Albany Bulb
  176. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: Garrett Lau
    Location: Lake Elizabeth
  177. Western Cattle Egret Bubulcus ibis
    # Count: 2
    Date:
    Observer: Richard Hasegawa
    Location: Don Edwards NWR--LaRiviere Marsh
  178. Great Egret Ardea alba
    # Count: 2
    Date:
    Observer: Doug Henderson
    Location: Pacific Commons Linear Park
  179. Great Blue Heron Ardea herodias
    # Count: 1
    Date:
    Observer: Rachel Hertog
    Location: Emeryville Marina
  180. Glossy Ibis Plegadis falcinellus
    # Count: 1
    Date:
    Observer: Bob Richmond
    Location: Hayward Regional Shoreline
  181. White-faced Ibis Plegadis chihi
    # Count: 1
    Date:
    Observer: Erica Rutherford/ John Colbert
    Location: Coyote Hills Regional Park--Quarry Staging Area
  182. Turkey Vulture Cathartes aura
    # Count: 1
    Date:
    Observer: Richard Hasegawa
    Location: Joaquin Miller Park
  183. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: Megan Cowdell
    Location: Albany Bulb
  184. White-tailed Kite Elanus leucurus
    # Count: 1
    Date:
    Observer: Mark Rauzon
    Location: Lake Elizabeth
  185. Golden Eagle Aquila chrysaetos
    # Count: 1
    Date:
    Observer: Forrest English
    Location: Livermore, California, US (37.622, -121.565)
  186. Northern Harrier Circus hudsonius
    # Count: 2
    Date:
    Observer: Christina Tarr
    Location: Coyote Hills Regional Park
  187. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Optik Birb
    Location: Coyote Hills Regional Park
  188. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Gail West
    Location: Greenridge Park
  189. Bald Eagle Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: David Assmann
    Location: MLK Jr. Regional Shoreline--Arrowhead Marsh
  190. Red-shouldered Hawk Buteo lineatus
    # Count: 2
    Date:
    Observer: Gail West
    Location: Greenridge Park
  191. Broad-winged Hawk Buteo platypterus
    # Count: 1
    Date:
    Observer: Bob Dunn
    Location: Del Valle Regional Park
  192. Swainson's Hawk Buteo swainsoni
    # Count: 1
    Date:
    Observer: Ramesh Gopalan
    Location: Adcock Home
  193. Red-tailed Hawk Buteo jamaicensis
    # Count: 12
    Date:
    Observer: Bill Chen
    Location: Vargas Plateau Regional Park
  194. Rough-legged Hawk Buteo lagopus
    # Count: 1
    Date:
    Observer: Bruce Mast
    Location: Patterson Pass
  195. Ferruginous Hawk Buteo regalis
    # Count: 1
    Date:
    Observer: Alex Henry
    Location: Patterson Pass
  196. Barn Owl Tyto alba
    # Count: 1
    Date:
    Observer: Forrest English
    Location: 16960 Tesla Road, Livermore, California, US (37.638, -121.575)
  197. Flammulated Owl Psiloscops flammeolus
    # Count: 1
    Date:
    Observer: Unknown Observer
    Location: Tenneyson and Hesperian, Hayward
  198. Western Screech-Owl Megascops kennicottii
    # Count: 1
    Date:
    Observer: william hoppes
    Location: Mill Creek Rd.
  199. Snowy Owl Bubo scandiacus
    # Count: 1
    Date:
    Observer: Marilyn Kinch
    Location: snowy owl stakeout
  200. Great Horned Owl Bubo virginianus
    # Count: 1
    Date:
    Observer: Richard Hasegawa
    Location: Joaquin Miller Park
  201. Northern Pygmy-Owl Glaucidium gnoma
    # Count: 1
    Date:
    Observer: Chris Ortega
    Location: Sunol Regional Wilderness--backpack camping area
  202. Burrowing Owl Athene cunicularia
    # Count: 8
    Date:
    Observer: Michael Lanzone
    Location: 94550, Livermore US-CA 37.72878, -121.60842
  203. Long-eared Owl Asio otus
    # Count: 1
  204. Short-eared Owl Asio flammeus
    # Count: 1
    Date:
    Observer: Phil Cotty
    Location: Eden Landing Ecological Reserve
  205. Northern Saw-whet Owl Aegolius acadicus
    # Count: 1
    Date:
    Observer: logan kahle
    Location: Redwood Regional Park--Redwood Gate bridge
  206. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Torgil Zethson
    Location: Mines Rd. (ALA Co.)
  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: 1
    Date:
    Observer: Torgil Zethson
    Location: Mines Rd. (ALA Co.)
  211. Lewis's Woodpecker Melanerpes lewis
    # Count: 1
    Date:
    Observer: David Yeamans
    Location: Del Valle Regional Park--Cedar Mountain Trail
  212. Acorn Woodpecker Melanerpes formicivorus
    # Count: 1
    Date:
    Observer: Kabir Samsi
    Location: Sabercat Historical Park, Fremont US-CA 37.52767, -121.92938
  213. Downy Woodpecker Dryobates pubescens
    # Count: 1
    Date:
    Observer: Ramesh Gopalan
    Location: Cherry Ct, Fremont US-CA 37.56309, -121.96783
  214. Nuttall's Woodpecker Dryobates nuttallii
    # Count: 2
    Date:
    Observer: Richard Hasegawa
    Location: Joaquin Miller Park
  215. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: Joe W
    Location: UC Berkeley--Fire Trail
  216. Pileated Woodpecker Dryocopus pileatus
    # Count: 1
    Date:
    Observer: Chris Ortega
    Location: Sunol Regional Wilderness--backpack camping area
  217. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Joe W
    Location: UC Berkeley--Fire Trail
  218. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: Bill Chen
    Location: Vargas Plateau Regional Park
  219. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Zac Denning
    Location: Zac's Yard
  220. Peregrine Falcon Falco peregrinus
    # Count: 2
    Date:
    Observer: Cheryl Foster
    Location: Fruitvale Bridge
  221. Prairie Falcon Falco mexicanus
    # Count: 1
    Date:
    Observer: Bill Chen
    Location: Pacific Commons Linear Park
  222. Olive-sided Flycatcher Contopus cooperi
    # Count: 2
    Date:
    Observer: Shelley Klop
    Location: Upper fire trail
  223. Greater Pewee Contopus pertinax
    # Count: 1
    Date:
    Observer: Lee Robinson
    Location: Masonic Home, Union City
  224. Western Wood-Pewee Contopus sordidulus
    # Count: 1
    Date:
    Observer: Jim Chiropolos
    Location: Middle Harbor Shoreline Park
  225. Willow Flycatcher Empidonax traillii
    # Count: 1
    Date:
    Observer: J Tanner
    Location: Sunol Regional Wilderness
  226. Least Flycatcher Empidonax minimus
    # Count: 1
    Date:
    Observer: Francis Toldi
    Location: UC Berkeley--Botanical Gardens
  227. Hammond's Flycatcher Empidonax hammondii
    # Count: 1
    Date:
    Observer: B T
    Location: Arroyo Del Valle
  228. Gray Flycatcher Empidonax wrightii
    # Count: 2
    Date:
    Observer: logan kahle
    Location: Patterson Pass
  229. Dusky Flycatcher Empidonax oberholseri
    # Count: 1
    Date:
    Observer: Erica Rutherford/ John Colbert
    Location: Del Valle Regional Park
  230. Western Flycatcher Empidonax difficilis
    # Count: 1
    Date:
    Observer: Richard Hasegawa
    Location: Joaquin Miller Park
  231. Black Phoebe Sayornis nigricans
    # Count: 2
    Date:
    Observer: Rachel Hertog
    Location: Emeryville Marina
  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: 1
    Date:
    Observer: Marjorie Powell
    Location: Pacific Commons Linear Park
  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: 1
    Date:
    Observer: Forrest English
    Location: 34803-34999 Corral Hollow Road, Livermore, California, US (37.635, -121.558)
  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: 1
    Date:
    Observer: Sam Zuckerman
    Location: Pacific Commons Linear Park
  239. Western Kingbird Tyrannus verticalis
    # Count: 3
    Date:
    Observer: Bill Chen
    Location: Vargas Plateau 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: Sam Zuckerman
    Location: Pacific Commons Linear Park
  244. Hutton's Vireo Vireo huttoni
    # Count: 1
    Date:
    Observer: william hoppes
    Location: Mill Creek Rd.
  245. Cassin's Vireo Vireo cassinii
    # Count: 1
    Date:
    Observer: Jim Chiropolos
    Location: Sunol Regional Wilderness Trail to Mission Peak Summit
  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: 2
    Date:
    Observer: Richard Hasegawa
    Location: Joaquin Miller Park
  249. Red-eyed Vireo Vireo olivaceus
    # Count: 1
    Date:
    Observer: Richard Hasegawa
    Location: Del Valle Regional Park
  250. Loggerhead Shrike Lanius ludovicianus
    # Count: 1
    Date:
    Observer: Bill Chen
    Location: Vargas Plateau 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: 4
    Date:
    Observer: Joe W
    Location: UC Berkeley--Fire Trail
  254. California Scrub-Jay Aphelocoma californica
    # Count: 1
    Date:
    Observer: Kabir Samsi
    Location: Sabercat Historical Park, Fremont US-CA 37.52767, -121.92938
  255. Yellow-billed Magpie Pica nuttalli
    # Count: 5
    Date:
    Observer: Bill Chen
    Location: Vargas Plateau Regional Park
  256. Clark's Nutcracker Nucifraga columbiana
    # Count: 1
    Date:
    Observer: John Luther
    Location: 6511 Exeter Drive, Oakland, CA
  257. American Crow Corvus brachyrhynchos
    # Count: 5
    Date:
    Observer: Rachel Hertog
    Location: Emeryville Marina
  258. Common Raven Corvus corax
    # Count: 1
    Date:
    Observer: Richard Hasegawa
    Location: Joaquin Miller Park
  259. Chestnut-backed Chickadee Poecile rufescens
    # Count: 6
    Date:
    Observer: Richard Hasegawa
    Location: Joaquin Miller Park
  260. Oak Titmouse Baeolophus inornatus
    # Count: 2
    Date:
    Observer: Richard Hasegawa
    Location: Joaquin Miller Park
  261. Horned Lark Eremophila alpestris
    # Count: 1
    Date:
    Observer: Kaiting H
    Location: Mission Peak (ALA Co.)
  262. Bank Swallow Riparia riparia
    # Count: 1
    Date:
    Observer: logan kahle
    Location: Seaplane Lagoon
  263. Tree Swallow Tachycineta bicolor
    # Count: 1
    Date:
    Observer: Gail West
    Location: Greenridge Park
  264. Violet-green Swallow Tachycineta thalassina
    # Count: 1
    Date:
    Observer: Garrett Lau
    Location: Lake Elizabeth
  265. Purple Martin Progne subis
    # Count: 1
    Date:
    Observer: Isabelle Reddy
    Location: Arroyo Valley Trail (Santa Rita Road to I-680)
  266. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 2
    Date:
    Observer: Bill Chen
    Location: Vargas Plateau Regional Park
  267. Barn Swallow Hirundo rustica
    # Count: 5
    Date:
    Observer: Megan Cowdell
    Location: Albany Bulb
  268. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 6
    Date:
    Observer: Garrett Lau
    Location: Lake Elizabeth
  269. Dusky Warbler Phylloscopus fuscatus
    # Count: 1
    Date:
    Observer: Steve Summers
    Location: Hayward Regional Shoreline
  270. Bushtit Psaltriparus minimus
    # Count: 7
    Date:
    Observer: Richard Hasegawa
    Location: Joaquin Miller Park
  271. Wrentit Chamaea fasciata
    # Count: 1
    Date:
    Observer: Joe W
    Location: UC Berkeley--Fire Trail
  272. Ruby-crowned Kinglet Corthylio calendula
    # Count: 1
    Date:
    Observer: Michael Park
    Location: Woodmont Ave Summit
  273. Golden-crowned Kinglet Regulus satrapa
    # Count: 1
    Date:
    Observer: Shannon Strenfel
    Location: California Historical Nursery
  274. White-breasted Nuthatch Sitta carolinensis
    # Count: 1
    Date:
    Observer: David Yeamans
    Location: 3135 Chateau Way, Livermore US-CA 37.67183, -121.75495
  275. Pygmy Nuthatch Sitta pygmaea
    # Count: 2
    Date:
    Observer: Joe W
    Location: UC Berkeley--Fire Trail
  276. Red-breasted Nuthatch Sitta canadensis
    # Count: 1
    Date:
    Observer: Richard Hasegawa
    Location: Joaquin Miller Park
  277. Brown Creeper Certhia americana
    # Count: 2
    Date:
    Observer: Richard Hasegawa
    Location: Joaquin Miller Park
  278. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 1
    Date:
    Observer: Cristian Orellana
    Location: Garin/Dry Creek Pioneer Regional Park
  279. Rock Wren Salpinctes obsoletus
    # Count: 7
    Date:
    Observer: Jim Chiropolos
    Location: Sunol Regional Wilderness Trail to Mission Peak Summit
  280. Canyon Wren Catherpes mexicanus
    # Count: 1
    Date:
    Observer: Erica Rutherford/ John Colbert
    Location: Arroyo Del Valle
  281. House Wren Troglodytes aedon
    # Count: 1
    Date:
    Observer: Joe W
    Location: UC Berkeley--Fire Trail
  282. Pacific Wren Troglodytes pacificus
    # Count: 2
    Date:
    Observer: Michael A Langella
    Location: UC Berkeley--Strawberry Canyon
  283. Marsh Wren Cistothorus palustris
    # Count: 2
    Date:
    Observer: Doug Henderson
    Location: Pacific Commons Linear Park
  284. Bewick's Wren Thryomanes bewickii
    # Count: 1
    Date:
    Observer: Richard Hasegawa
    Location: Joaquin Miller Park
  285. American Dipper Cinclus mexicanus
    # Count: 1
    Date:
    Observer: Ethan Monk
    Location: Sunol Regional Wilderness--Visitor Center area
  286. European Starling Sturnus vulgaris
    # Count: 1
    Date:
    Observer: Megan Cowdell
    Location: Albany Bulb
  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: 1
    Date:
    Observer: Sharon J
    Location: UC Berkeley--Fire Trail
  290. Sage Thrasher Oreoscoptes montanus
    # Count: 1
    Date:
    Observer: James Roethe
    Location: Coyote Hills Regional Park
  291. Northern Mockingbird Mimus polyglottos
    # Count: 2
    Date:
    Observer: Kabir Samsi
    Location: Sabercat Historical Park, Fremont US-CA 37.52767, -121.92938
  292. Western Bluebird Sialia mexicana
    # Count: 3
    Date:
    Observer: Kabir Samsi
    Location: Sabercat Historical Park, Fremont US-CA 37.52767, -121.92938
  293. Mountain Bluebird Sialia currucoides
    # Count: 1
    Date:
    Observer: Bob Dunn
    Location: Cross Rd.
  294. Townsend's Solitaire Myadestes townsendi
    # Count: 1
    Date:
    Observer: Alex Henry
    Location: Mines Rd. (ALA Co.)
  295. Varied Thrush Ixoreus naevius
    # Count: 1
    Date:
    Observer: logan kahle
    Location: Redwood Rd (ALA co)
  296. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: Richard Hasegawa
    Location: Joaquin Miller Park
  297. Hermit Thrush Catharus guttatus
    # Count: 1
    Date:
    Observer: H Polley
    Location: Mastick Senior Center
  298. American Robin Turdus migratorius
    # Count: 4
    Date:
    Observer: Richard Hasegawa
    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: X
    Date:
    Observer: Pamela Farmer
    Location: Crown Memorial SB--Crab Cove area
  301. Phainopepla Phainopepla nitens
    # Count: 4
    Date:
    Observer: Bob Dunn
    Location: Mines Rd. (ALA Co.)
  302. Scaly-breasted Munia Lonchura punctulata
    # Count: 14
    Date:
    Observer: Bill Chen
    Location: Gomes Park
  303. House Sparrow Passer domesticus
    # Count: 16
    Date:
    Observer: Megan Cowdell
    Location: Albany Bulb
  304. White Wagtail Motacilla alba
    # Count: 1
    Date:
    Observer: Dawn Lemoine
    Location: Coyote Hills Regional Park
  305. Red-throated Pipit Anthus cervinus
    # Count: 1
    Date:
    Observer: Lucas Corneliussen
    Location: Coyote Hills Regional Park
  306. American Pipit Anthus rubescens
    # Count: 1
    Date:
    Observer: Russ Pettit
    Location: Mission Peak (ALA Co.)
  307. Evening Grosbeak Coccothraustes vespertinus
    # Count: 2
    Date:
    Observer: Gregg Le Blanc
    Location: Thornhill and Sobrante
  308. House Finch Haemorhous mexicanus
    # Count: 3
    Date:
    Observer: Rachel Hertog
    Location: Emeryville Marina
  309. Purple Finch Haemorhous purpureus
    # Count: 1
    Date:
    Observer: Joe W
    Location: UC Berkeley--Fire Trail
  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: 14
    Date:
    Observer: Erica Rutherford/ John Colbert
    Location: Upper Claremont Canyon--UC Preserve
  313. Pine Siskin Spinus pinus
    # Count: 1
    Date:
    Observer: Cristian Orellana
    Location: Garin/Dry Creek Pioneer Regional Park
  314. Lesser Goldfinch Spinus psaltria
    # Count: 2
    Date:
    Observer: Dallas Levey
    Location: UC Gill Tract Community Farm
  315. Lawrence's Goldfinch Spinus lawrencei
    # Count: 2
    Date:
    Observer: Torgil Zethson
    Location: Mines Rd. (ALA Co.)
  316. American Goldfinch Spinus tristis
    # Count: 1
    Date:
    Observer: Ramesh Gopalan
    Location: Lake Elizabeth
  317. Lapland Longspur Calcarius lapponicus
    # Count: 1
    Date:
    Observer: Dallas Levey
    Location: Cesar Chavez Park
  318. Chestnut-collared Longspur Calcarius ornatus
    # Count: 1
    Date:
    Observer: Dawn Lemoine
    Location: Hayward Regional Shoreline--Mt. Trashmore
  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: Bob Dunn
    Location: San Leandro Marina
  321. Cassin's Sparrow Peucaea cassinii
    # Count: 1
    Date:
    Observer: Teale Fristoe
    Location: McLaughlin Eastshore SP--Albany access
  322. Grasshopper Sparrow Ammodramus savannarum
    # Count: 1
    Date:
    Observer: Bob Dunn
    Location: Mill Creek Rd.
  323. Chipping Sparrow Spizella passerina
    # Count: 1
    Date:
    Observer: J Tanner
    Location: Del Valle Regional Park
  324. Clay-colored Sparrow Spizella pallida
    # Count: 1
    Date:
    Observer: Michael Sullivan
    Location: Cesar Chavez Park
  325. Black-chinned Sparrow Spizella atrogularis
    # Count: 1
    Date:
    Observer: Jim Hully
    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: 1
    Date:
    Observer: Teale Fristoe
    Location: UC Berkeley--Fire Trail
  328. Black-throated Sparrow Amphispiza bilineata
    # Count: 1
    Date:
    Observer: J Tanner
    Location: Coyote Hills Regional Park
  329. Lark Sparrow Chondestes grammacus
    # Count: 3
    Date:
    Observer: Kaiting H
    Location: Mission Peak (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: 1
    Date:
    Observer: logan kahle
    Location: Mines Rd. (ALA Co.)
  333. Dark-eyed Junco Junco hyemalis
    # Count: 12
    Date:
    Observer: Richard Hasegawa
    Location: Joaquin Miller Park
  334. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 3
    Date:
    Observer: Richard Hasegawa
    Location: Joaquin Miller Park
  335. Golden-crowned Sparrow Zonotrichia atricapilla
    # Count: 1
    Date:
    Observer: Gerry McChesney
    Location: Don Edwards NWR (ALA Co.)
  336. Harris's Sparrow Zonotrichia querula
    # Count: 1
    Date:
    Observer: Marilyn Kinch
    Location: McLaughlin Eastshore SP--Berkeley Meadow
  337. White-throated Sparrow Zonotrichia albicollis
    # Count: 1
    Date:
    Observer: Sharon J
    Location: South Berkeley residential
  338. Bell's Sparrow Artemisiospiza belli
    # Count: 1
    Date:
    Observer: Dallas Levey
    Location: Del Valle Regional Park--Cedar Mountain Trail
  339. Vesper Sparrow Pooecetes gramineus
    # Count: 1
    Date:
    Observer: Derek Heins
    Location: Patterson Pass
  340. Nelson's Sparrow Ammospiza nelsoni
    # Count: 1
    Date:
    Observer: David Assmann
    Location: MLK Jr. Regional Shoreline--Arrowhead Marsh
  341. Savannah Sparrow Passerculus sandwichensis
    # Count: X
    Date:
    Observer: Lucas Lin
    Location: Cesar Chavez Park
  342. Song Sparrow Melospiza melodia
    # Count: 2
    Date:
    Observer: Joe W
    Location: UC Berkeley--Fire Trail
  343. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: Whitney Grover
    Location: Coyote Hills Regional Park
  344. Swamp Sparrow Melospiza georgiana
    # Count: 1
    Date:
    Observer: Dan Goldfield
    Location: MLK Jr. Regional Shoreline
  345. California Towhee Melozone crissalis
    # Count: 2
    Date:
    Observer: Kabir Samsi
    Location: Sabercat Historical Park, Fremont US-CA 37.52767, -121.92938
  346. Rufous-crowned Sparrow Aimophila ruficeps
    # Count: 1
    Date:
    Observer: Forrest English
    Location: Livermore, California, US (37.626, -121.561)
  347. Green-tailed Towhee Pipilo chlorurus
    # Count: 1
    Date:
    Observer: Stephanie Floyd
    Location: Mines Rd.--MP 5.75 (ALA Co.)
  348. Spotted Towhee Pipilo maculatus
    # Count: 5
    Date:
    Observer: Richard Hasegawa
    Location: Joaquin Miller Park
  349. Yellow-breasted Chat Icteria virens
    # Count: 1
    Date:
    Observer: Mark Rauzon
    Location: Lake Elizabeth
  350. Yellow-headed Blackbird Xanthocephalus xanthocephalus
    # Count: 1
    Date:
    Observer: Bill Chen
    Location: Lake Elizabeth
  351. Bobolink Dolichonyx oryzivorus
    # Count: 1
    Date:
    Observer: Bob Richmond
    Location: Hayward Regional Shoreline
  352. Western Meadowlark Sturnella neglecta
    # Count: 2
    Date:
    Observer: Bill Chen
    Location: Vargas Plateau Regional Park
  353. Orchard Oriole Icterus spurius
    # Count: 1
    Date:
    Observer: Vicki Robinson
    Location: Hayward Regional Shoreline--Winton Ave. access and parking area
  354. Hooded Oriole Icterus cucullatus
    # Count: 1
    Date:
    Observer: Doug Henderson
    Location: Pacific Commons Linear Park
  355. Bullock's Oriole Icterus bullockii
    # Count: 2
    Date:
    Observer: Bill Chen
    Location: Vargas Plateau Regional Park
  356. Baltimore Oriole Icterus galbula
    # Count: X
    Date:
    Observer: Bob Dunn
    Location: Washington Park (ALA Co.)
  357. Red-winged Blackbird Agelaius phoeniceus
    # Count: 8
    Date:
    Observer: Megan Cowdell
    Location: Albany Bulb
  358. Tricolored Blackbird Agelaius tricolor
    # Count: 4
    Date:
    Observer: Whitney Grover
    Location: Patterson Pass
  359. Brown-headed Cowbird Molothrus ater
    # Count: 8
    Date:
    Observer: Doug Henderson
    Location: Pacific Commons Linear Park
  360. Brewer's Blackbird Euphagus cyanocephalus
    # Count: 1
    Date:
    Observer: Bill Chen
    Location: Vargas Plateau Regional Park
  361. Great-tailed Grackle Quiscalus mexicanus
    # Count: 2
    Date:
    Observer: Garrett Lau
    Location: Lake Elizabeth
  362. Ovenbird Seiurus aurocapilla
    # Count: 1
    Date:
    Observer: William Pearce
    Location: Middle Harbor Shoreline Park
  363. Worm-eating Warbler Helmitheros vermivorum
    # Count: 1
    Date:
    Observer: Noah Arthur
    Location: Alameda Point
  364. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: Lisa Bach
    Location: Creekside Park (ALA Co.)
  365. Black-and-white Warbler Mniotilta varia
    # Count: 1
    Date:
    Observer: David Rice
    Location: Metropolitan Golf Links, Oakland US-CA 37.72056, -122.19348
  366. Tennessee Warbler Leiothlypis peregrina
    # Count: 1
    Date:
    Observer: Sharon J
    Location: Lake Chabot Regional Park
  367. Orange-crowned Warbler Leiothlypis celata
    # Count: 1
    Date:
    Observer: Joe W
    Location: UC Berkeley--Fire Trail
  368. Lucy's Warbler Leiothlypis luciae
    # Count: 1
    Date:
    Observer: Alex Henry
    Location: McLaughlin Eastshore SP--Berkeley Meadow
  369. Nashville Warbler Leiothlypis ruficapilla
    # Count: 1
    Date:
    Observer: Peter Trueblood
    Location: 5760–5798 Castle Dr, Oakland US-CA 37.81652, -122.19675
  370. Virginia's Warbler Leiothlypis virginiae
    # Count: 1
    Date:
    Observer: J Tanner
    Location: Del Valle Regional Park
  371. MacGillivray's Warbler Geothlypis tolmiei
    # Count: 1
    Date:
    Observer: Torgil Zethson
    Location: Mines Rd. (ALA Co.)
  372. Mourning Warbler Geothlypis philadelphia
    # Count: 1
    Date:
    Observer: Adrian Hinkle
    Location: Creekside Park (ALA Co.)
  373. Common Yellowthroat Geothlypis trichas
    # Count: 2
    Date:
    Observer: Doug Henderson
    Location: Pacific Commons Linear Park
  374. Hooded Warbler Setophaga citrina
    # Count: 1
    Date:
    Observer: Marilyn Kinch
    Location: McLaughlin Eastshore SP--Berkeley Meadow
  375. American Redstart Setophaga ruticilla
    # Count: 1
    Date:
    Observer: Tom Baxter
    Location: Creekside Park (ALA Co.)
  376. Cape May Warbler Setophaga tigrina
    # Count: 1
    Date:
    Observer: Bill Chen
    Location: Gomes Park
  377. Northern Parula Setophaga americana
    # Count: 1
    Date:
    Observer: J Tanner
    Location: Ardenwood Farm
  378. Magnolia Warbler Setophaga magnolia
    # Count: 1
    Date:
    Observer: Marty Morrow
    Location: Ardenwood Farm
  379. Bay-breasted Warbler Setophaga castanea
    # Count: 1
    Date:
    Observer: Ethan Monk
    Location: Emeryville shoreline--near fire station
  380. Blackburnian Warbler Setophaga fusca
    # Count: 1
    Date:
    Observer: Elizabeth Olin
    Location: Hayward Regional Shoreline--Winton Ave. access and parking area
  381. Yellow Warbler Setophaga petechia
    # Count: 1
    Date:
    Observer: Garrett Lau
    Location: Lake Elizabeth
  382. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 1
    Date:
    Observer: vijay t
    Location: Ardenwood Farm
  383. Blackpoll Warbler Setophaga striata
    # Count: 1
    Date:
    Observer: Sharon J
    Location: Crown Memorial SB--Crab Cove area
  384. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 1
    Date:
    Observer: Douglas Long
    Location: 9th. Ave., Oakland, California
  385. Palm Warbler Setophaga palmarum
    # Count: 1
    Date:
    Observer: Torgil Zethson
    Location: Crown Memorial SB--Crab Cove area
  386. Yellow-rumped Warbler Setophaga coronata
    # Count: 1
    Date:
    Observer: B T
    Location: Arroyo Del Valle
  387. Prairie Warbler Setophaga discolor
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Don Edwards NWR (ALA Co.)
  388. Black-throated Gray Warbler Setophaga nigrescens
    # Count: 1
    Date:
    Observer: Cristian Orellana
    Location: Garin/Dry Creek Pioneer Regional Park
  389. Townsend's Warbler Setophaga townsendi
    # Count: 1
    Date:
    Observer: Christina Tarr
    Location: Del Valle Regional Park--Wild Turkey Group Camp
  390. Hermit Warbler Setophaga occidentalis
    # Count: 1
    Date:
    Observer: Jim Chiropolos
    Location: Vargas Plateau Regional Park
  391. Black-throated Green Warbler Setophaga virens
    # Count: 1
    Date:
    Observer: Rich Nicholson
    Location: Coyote Hills Regional Park
  392. Canada Warbler Cardellina canadensis
    # Count: 1
    Date:
    Observer: Steve Glover
    Location: Hayward Regional Shoreline
  393. Wilson's Warbler Cardellina pusilla
    # Count: 2
    Date:
    Observer: Richard Hasegawa
    Location: Joaquin Miller Park
  394. Red-faced Warbler Cardellina rubrifrons
    # Count: 1
    Date:
    Observer: Steve Huckabone
    Location: Del Valle Regional Park
  395. Painted Redstart Myioborus pictus
    # Count: 1
    Date:
    Observer: Michael Park
    Location: stakeout Painted Redstart, Woolsey St., Berkeley (2013)
  396. Summer Tanager Piranga rubra
    # Count: 1
    Date:
    Observer: Whitney Grover
    Location: Miles Backyard
  397. Scarlet Tanager Piranga olivacea
    # Count: 1
    Date:
    Observer: Juli Chamberlin
    Location: Ardenwood Farm
  398. Western Tanager Piranga ludoviciana
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Live Oak Park (ALA Co.)
  399. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 1
    Date:
    Observer: Mary Burmester
    Location: 574 Wildcat Canyon Rd
  400. Black-headed Grosbeak Pheucticus melanocephalus
    # Count: 1
    Date:
    Observer: Steven Hunter
    Location: Lake Temescal
  401. Blue Grosbeak Passerina caerulea
    # Count: 2
    Date:
    Observer: Donald Pendleton
    Location: Mission Peak (ALA Co.)
  402. Lazuli Bunting Passerina amoena
    # Count: 2
    Date:
    Observer: Bill Chen
    Location: Vargas Plateau Regional Park
  403. Indigo Bunting Passerina cyanea
    # Count: 1
    Date:
    Observer: Elizabeth Olin
    Location: Coyote Hills Regional Park
  404. Dickcissel Spiza americana
    # Count: 1
    Date:
    Observer: Bob Richmond
    Location: Hayward Regional Shoreline

Exotic: Provisional (1)

  1. Mute Swan Cygnus olor
    # Count: 1
    Date:
    Observer: Don Simonson
    Location: Lake Merritt

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: 1
    Date:
    Observer: Erica Rutherford/ John Colbert
    Location: Lindemann Rd.
  3. Swan Goose Anser cygnoides
    # Count: 6
    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: 2
    Date:
    Observer: Jennifer and Zayn Shah
    Location: Temescal Regional Recreation Area, Oakland US-CA (37.8460,-122.2299)
  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: 1
    Date:
    Observer: Sheila J
    Location: Ardenwood Farm
  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: 1
    Date:
    Observer: Mike Peters
    Location: Via Harriet
  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: 1
    Date:
    Observer: A KD
    Location: Ivy Hill neighborhood, Oakland, CA
  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: 1
    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 (29)

  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: 1
    Date:
    Observer: Matthew Daw
    Location: Shadow Cliffs Regional Park
  4. Domestic goose sp. x Canada Goose (hybrid) Anser sp. (Domestic type) x Branta canadensis
    # Count: 1
    Date:
    Observer: Aaron Zhou
    Location: Shadow Cliffs Regional Park
  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: 1
    Date:
    Observer: Rajan Rao
    Location: McLaughlin Eastshore SP--Albany access
  11. Muscovy Duck x Mallard (hybrid) Cairina moschata x Anas platyrhynchos
    # Count: 1
    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. Anna's x Costa's Hummingbird (hybrid) Calypte anna x costae
    # Count: 1
    Date:
    Observer: Richard Erickson
    Location: Oakland, Maple Ave.
  20. Herring x Glaucous Gull (hybrid) Larus argentatus x hyperboreus
    # Count: 1
    Date:
    Observer: Noah Arthur
    Location: Davis St. dump
  21. Western x Glaucous-winged Gull (hybrid) Larus occidentalis x glaucescens
    # Count: 1
    Date:
    Observer: Richard Hasegawa
    Location: Don Edwards NWR--No Name Trail
  22. Herring x Glaucous-winged Gull (hybrid) Larus argentatus x glaucescens
    # Count: 1
    Date:
    Observer: logan kahle
    Location: San Leandro Marina
  23. Glaucous x Glaucous-winged Gull (hybrid) Larus hyperboreus x glaucescens
    # Count: 1
    Date:
    Observer: Bill Chen
    Location: San Francisco Bay Trail--Coyote Creek Lagoon
  24. Yellow-bellied x Red-naped Sapsucker (hybrid) Sphyrapicus varius x nuchalis
    # Count: 1
    Date:
    Observer: Aaron Maizlish
    Location: Mines Rd. (ALA Co.)
  25. Red-naped x Red-breasted Sapsucker (hybrid) Sphyrapicus nuchalis x ruber
    # Count: 1
    Date:
    Observer: Tommy Hekl
    Location: Hearst-Remillard Drainage Ditches
  26. White-crowned x Golden-crowned Sparrow (hybrid) Zonotrichia leucophrys x atricapilla
    # Count: 1
    Date:
    Observer: Sam Talarigo
    Location: Emeryville Marina
  27. Black-throated Gray x Hermit Warbler (hybrid) Setophaga nigrescens x occidentalis
    # Count: 1
    Date:
    Observer: Sam Zuckerman
    Location: Creekside Park (ALA Co.)
  28. Townsend's x Hermit Warbler (hybrid) Setophaga townsendi x occidentalis
    # Count: 1
    Date:
    Observer: Michael Park
    Location: Woodmont Ave Summit
  29. 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 (144)

  1. Snow/Ross's Goose Anser caerulescens/rossii
    # Count: 1
    Date:
    Observer: vijay t
    Location: Coyote Hills Regional Park
  2. Domestic goose sp. (Domestic type) Anser sp. (Domestic type)
    # Count: 2
    Date:
    Observer: JoAnne Tillemans
    Location: Crown Memorial SB--Crab Cove area
  3. Cackling/Canada Goose Branta hutchinsii/canadensis
    # Count: 1
    Date:
    Observer: Sam Strich
    Location: Lake Elizabeth
  4. goose sp. Anatidae (goose sp.)
    # Count: 4
    Date:
    Observer: Rose An
    Location: Albany Bulb
  5. Blue-winged/Cinnamon Teal Spatula discors/cyanoptera
    # Count: 1
    Date:
    Observer: Taylor Forester
    Location: Coyote Regional Park 8000 Patterson Ranch Road, Fremont, California, US (37.553, -122.09)
  6. Eurasian/American Wigeon Mareca penelope/americana
    # Count: 1
    Date:
    Observer: Roger Lambert
    Location: McLaughlin Eastshore SP--Albany access
  7. teal sp. Anatidae sp. (teal sp.)
    # Count: 1
    Date:
    Observer: Catherine Fox
    Location: McLaughlin Eastshore State Park, Berkeley US-CA 37.86957, -122.31223
  8. dabbling duck sp. Anatidae sp. (dabbling duck sp.)
    # Count: 1
    Date:
    Observer: Tom Nemeth
    Location: Shadow Cliffs Regional Park
  9. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 5
    Date:
    Observer: Megan Cowdell
    Location: Albany Bulb
  10. Aythya sp. Aythya sp.
    # Count: 20
    Date:
    Observer: Laura Macky
    Location: Coyote Hills Regional Park
  11. scoter sp. Melanitta sp.
    # Count: X
    Date:
    Observer: Anonymous eBirder
    Location: Mlk shoreline
  12. Common/Barrow's Goldeneye Bucephala clangula/islandica
    # Count: 2
    Date:
    Observer: Taylor Heaton Crisologo
    Location: Marina Park, San Leandro US-CA 37.69152, -122.18471
  13. Common/Red-breasted Merganser Mergus merganser/serrator
    # Count: 1
    Date:
    Observer: Stephen Suttle
    Location: Albany Bulb
  14. merganser sp. Mergellus/Lophodytes/Mergus sp.
    # Count: 1
    Date:
    Observer: Kenneth Weidner
    Location: Berkeley Aquatic Park, Berkeley US-CA 37.86591, -122.30248
  15. duck sp. Anatidae (duck sp.)
    # Count: 2
    Date:
    Observer: Jeff Dobbins
    Location: Anthony Chabot Regional Park--Bort Meadow
  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: 2
    Date:
    Observer: Matee Manakitivipart
    Location: Crown Memorial SB--Crab Cove area
  20. Podiceps sp. Podiceps sp.
    # Count: 1
    Date:
    Observer: Laura & Fuat Celik
    Location: Berkeley Marina
  21. Western/Clark's Grebe Aechmophorus occidentalis/clarkii
    # Count: 6
    Date:
    Observer: Dean LaTray
    Location: Middle Harbor Shoreline Park
  22. grebe sp. Podicipedidae sp.
    # Count: 1
    Date:
    Observer: Henry Burton
    Location: Cesar Chavez Park
  23. pigeon/dove sp. Columbidae sp.
    # Count: 1
    Date:
    Observer: Dave Weber
    Location: Pacific Commons Linear 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: 1
    Date:
    Observer: Jonny Sperling
    Location: Arroyo Mocho Trail
  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: 1
    Date:
    Observer: Sam Strich
    Location: Berkeley Hills
  29. Selasphorus sp. Selasphorus sp.
    # Count: 1
    Date:
    Observer: Elliot Wallis
    Location: Palomares Hills
  30. hummingbird sp. Trochilidae sp.
    # Count: 2
    Date:
    Observer: Sharon J
    Location: UC Berkeley--Fire Trail
  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: 1
    Date:
    Observer: Nat Smale
    Location: Hayward Regional Shoreline--Winton Ave. access and parking area
  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: 1
    Date:
    Observer: Kenneth Weidner
    Location: Coyote Hills Regional Park
  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: 22
    Date:
    Observer: Whitney Grover
    Location: Coyote Hills Regional Park
  41. phalarope sp. Phalaropus sp.
    # Count: 2
    Date:
    Observer: Ray Rozema
    Location: MLK Jr. Regional Shoreline--Arrowhead Marsh
  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: 2
    Date:
    Observer: Zac Denning
    Location: Cargill Quarry Rd. seasonal ponds
  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: 1
    Date:
    Observer: Sam Strich
    Location: Albany Mudflats
  48. Calidris sp. Calidris sp.
    # Count: 300
    Date:
    Observer: Sharon J
    Location: Hayward Regional Shoreline--Interpretive Center
  49. large shorebird sp. Scolopacidae sp. (large shorebird sp.)
    # Count: 10
    Date:
    Observer: Morgane Martinet
    Location: MLK Jr. Regional Shoreline--Arrowhead Marsh
  50. shorebird sp. Charadriiformes sp.
    # Count: 200
    Date:
    Observer: Whitney Grover
    Location: Hayward Regional Shoreline--H.A.R.D. Marsh
  51. Parasitic/Pomarine Jaeger Stercorarius parasiticus/pomarinus
    # Count: 1
    Date:
    Observer: Lucas Corneliussen
    Location: Berkeley Pier
  52. jaeger sp. Stercorarius sp. (jaeger sp.)
    # Count: 1
    Date:
    Observer: Philip Georgakakos
    Location: Alameda Island Nearshore
  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: 1
    Date:
    Observer: Lawrence Seeberger
    Location: Hayward Regional Shoreline
  59. Larus sp. Larus sp.
    # Count: 100
    Date:
    Observer: Sam Strich
    Location: Lake Elizabeth
  60. gull sp. Larinae sp.
    # Count: 130
    Date:
    Observer: Garrett Lau
    Location: Lake Elizabeth
  61. Forster's/Common Tern Sterna forsteri/hirundo
    # Count: 1
    Date:
    Observer: Ethan Monk
    Location: Hayward Regional Shoreline
  62. Sterna sp. Sterna sp.
    # Count: 1
    Date:
    Observer: Mark Rauzon
    Location: Hayward Regional Shoreline--Mt. Trashmore
  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: 3
    Date:
    Observer: Dan Roth
    Location: Crown Memorial SB--Crab Cove area
  67. loon sp. Gavia sp.
    # Count: 1
    Date:
    Observer: Dean LaTray
    Location: Middle Harbor Shoreline Park
  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: 1
    Date:
    Observer: Torgil Zethson
    Location: Crown Memorial SB--Crab Cove area
  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: 2
    Date:
    Observer: Shey Claflin
    Location: Oakland International Airport
  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: 1
    Date:
    Observer: Sierra Glassman
    Location: Foothill Parking Lot
  76. Accipiter sp. Accipiter sp.
    # Count: 1
    Date:
    Observer: joe sweeney
    Location: Sunol Regional Wilderness
  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: 1
    Date:
    Observer: B T
    Location: Arroyo Del Valle
  79. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: Maria Dawson
    Location: Frick Lake
  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: 1
    Date:
    Observer: Noah Arthur
    Location: 4235 Bemis St, Oakland US-CA 37.74693, -122.12855
  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: 1
    Date:
    Observer: Dallas Levey
    Location: UC Berkeley--Fire Trail
  85. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 1
    Date:
    Observer: E C Winstead
    Location: Mountain View Cemetery (ALA Co.)
  86. Dryobates sp. Dryobates sp.
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Yard
  87. woodpecker sp. Picidae sp.
    # Count: 1
    Date:
    Observer: B T
    Location: Sunol Regional Wilderness--Visitor Center area
  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: 1
    Date:
    Observer: Philip Georgakakos
    Location: Sunol Regional Wilderness
  90. diurnal raptor sp. Accipitriformes/Falconiformes sp.
    # Count: 1
    Date:
    Observer: Sally Picciotto
    Location: Upper Claremont Canyon--UC Preserve
  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: 1
    Date:
    Observer: Whitney Grover
    Location: Del Valle Regional Park--Cedar Mountain Trail
  101. Cassin's/Western Kingbird Tyrannus vociferans/verticalis
    # Count: 1
    Date:
    Observer: Stephen T Bird
    Location: Garin/Dry Creek Pioneer Regional Park
  102. yellow-bellied kingbird sp. Tyrannus sp. (yellow-bellied)
    # Count: 1
    Date:
    Observer: Erica Rutherford/ John Colbert
    Location: Mines Rd. (ALA Co.)
  103. new world flycatcher sp. Tyrannidae sp.
    # Count: 1
    Date:
    Observer: Sam Strich
    Location: Mission Peak (ALA Co.)
  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: X
    Date:
    Observer: Martha Crusius
    Location: 20 Buchanan Street, Berkeley, California, US (37.882, -122.312)
  107. crow sp. Corvus sp. (crow sp.)
    # Count: 1
    Date:
    Observer: Noah Arthur
    Location: Alameda Point
  108. crow/raven sp. Corvus sp.
    # Count: 1
    Date:
    Observer: Ken Schneider
    Location: Highland Hospital
  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: 2
    Date:
    Observer: Ken Schneider
    Location: Highland Hospital
  113. swallow sp. Hirundinidae sp.
    # Count: 1
    Date:
    Observer: Linda Dalton
    Location: Hayward, Garin East-Walpert Ridge
  114. Ruby-crowned/Golden-crowned Kinglet Corthylio calendula/Regulus satrapa
    # Count: 1
    Date:
    Observer: Mark Dadds
    Location: Lake Chabot Regional Park
  115. nuthatch sp. Sitta sp.
    # Count: 1
    Date:
    Observer: High Sierra Girl
    Location: Bay Farm Island--shoreline
  116. wren sp. Troglodytidae sp.
    # Count: 1
    Date:
    Observer: Harrison Horn
    Location: Mines Rd.--MP 5.75 (ALA Co.)
  117. bluebird sp. Sialia sp.
    # Count: 2
    Date:
    Observer: Alex Henry
    Location: Brushy Peak Regional Park
  118. Catharus sp. Catharus sp.
    # Count: 1
    Date:
    Observer: Noah Arthur
    Location: Alameda Point
  119. thrush sp. Turdidae sp.
    # Count: 1
    Date:
    Observer: Su Cox
    Location: Graham Trail, Oakland, California, US (37.811, -122.173) - Roberts Reg Park
  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: 2
    Date:
    Observer: Sam Strich
    Location: Mission Peak (ALA Co.)
  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: 7
    Date:
    Observer: Moll Grutz
    Location: James Kennedy Park
  125. Spinus sp. Spinus sp.
    # Count: 8
    Date:
    Observer: Liam Murphy
    Location: Alameda Creek--Staging Area
  126. finch sp. Fringillidae sp.
    # Count: 4
    Date:
    Observer: Jim Chiropolos
    Location: Sunol Regional Wilderness--Little Yosemite area
  127. longspur sp. Calcarius/Rhynchophanes sp.
    # Count: 1
    Date:
    Observer: Richard Hasegawa
    Location: Vargas Plateau Regional Park
  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: 1
    Date:
    Observer: Tristan Yoo
    Location: Mission Peak (ALA Co.)
  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: 1
    Date:
    Observer: Erica Rutherford/ John Colbert
    Location: Albany Bulb
  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: 1
    Date:
    Observer: Teale Fristoe
    Location: Pacific Commons Linear Park
  135. Red-winged/Tricolored Blackbird Agelaius phoeniceus/tricolor
    # Count: 60
    Date:
    Observer: Whitney Grover
    Location: Patterson Pass
  136. blackbird sp. Icteridae sp.
    # Count: 15
    Date:
    Observer: Torgil Zethson
    Location: Mines Rd. (ALA Co.)
  137. Townsend's/Hermit Warbler Setophaga townsendi/occidentalis
    # Count: 2
    Date:
    Observer: Ethan Monk
    Location: Redwood Regional Park--Canyon Meadow area
  138. Setophaga sp. Setophaga sp.
    # Count: 1
    Date:
    Observer: Gwen HK
    Location: Sunol Regional Wilderness--Visitor Center area
  139. new world warbler sp. Parulidae sp.
    # Count: 1
    Date:
    Observer: B T
    Location: Sunol Regional Wilderness--Visitor Center area
  140. tanager sp. (Piranga sp.) Piranga sp.
    # Count: 1
    Date:
    Observer: Alex Henry
    Location: Ken Mercer Sports Park
  141. Rose-breasted/Black-headed Grosbeak Pheucticus ludovicianus/melanocephalus
    # Count: 1
    Date:
    Observer: Russ Pettit
    Location: 15932 Via Granada, San Lorenzo US-CA 37.68352, -122.12373
  142. Lazuli/Indigo Bunting Passerina amoena/cyanea
    # Count: 1
    Date:
    Observer: logan kahle
    Location: Coyote Hills Regional Park
  143. passerine sp. Passeriformes sp.
    # Count: 20
    Date:
    Observer: Lyla Arum
    Location: 12th/Harrison BCNH/SNEG Rookery 250 12th St, Oakland US-CA 37.80137, -122.26730
  144. bird sp. Aves sp.
    # Count: 2
    Date:
    Observer: Ralph Pericoli
    Location: Creekside Park (ALA Co.)