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Sweet Springs Nature Preserve

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Bird List

Updated ~6 seconds ago
233 All Years 155 This Year 2024 60 This Month Jun 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (233)

  1. Sulphur-bellied Flycatcher Myiodynastes luteiventris
    # Count: 1
    Date:
    Observer: SLO County Historical Records
    Location: Sweet Springs Nature Preserve
  2. Redhead Aythya americana
    # Count: 1
    Date:
    Observer: Kathi Ellsworth
    Location: Sweet Springs Nature Preserve
  3. Nashville Warbler Leiothlypis ruficapilla
    # Count: 1
    Date:
    Observer: Tom Edell
    Location: Sweet Springs Nature Preserve
  4. Golden Eagle Aquila chrysaetos
    # Count: X
    Date:
    Observer: Randy Little
    Location: Sweet Springs Nature Preserve
  5. Rock Wren Salpinctes obsoletus
    # Count: X
    Date:
    Observer: Elaine White
    Location: Sweet Springs Nature Preserve
  6. Northern Pygmy-Owl Glaucidium gnoma
    # Count: 1
    Date:
    Observer: Joni Ciarletta
    Location: Sweet Springs Nature Preserve
  7. White-faced Ibis Plegadis chihi
    # Count: 1
    Date:
    Observer: James Proffitt
    Location: Sweet Springs Nature Preserve
  8. Baird's Sandpiper Calidris bairdii
    # Count: 1
    Date:
    Observer: Ray Hasey
    Location: Sweet Springs Nature Preserve
  9. Plumbeous Vireo Vireo plumbeus
    # Count: 1
    Date:
    Observer: Stephen Peterson
    Location: Sweet Springs Nature Preserve
  10. Red-naped Sapsucker Sphyrapicus nuchalis
    # Count: 1
    Date:
    Observer: Petra Clayton
    Location: Sweet Springs Nature Preserve
  11. Black-and-white Warbler Mniotilta varia
    # Count: 1
    Date:
    Observer: Herb Elliott
    Location: Sweet Springs Nature Preserve
  12. Western Cattle Egret Bubulcus ibis
    # Count: 2
    Date:
    Observer: George Folsom
    Location: Sweet Springs Nature Preserve
  13. Black Scoter Melanitta americana
    # Count: 1
    Date:
    Observer: Ann Nightingale
    Location: Sweet Springs Nature Preserve
  14. Varied Thrush Ixoreus naevius
    # Count: 1
    Date:
    Observer: Eric Lutomski
    Location: Sweet Springs Nature Preserve
  15. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: Herb Elliott
    Location: Sweet Springs Nature Preserve
  16. Ferruginous Hawk Buteo regalis
    # Count: 1
    Date:
    Observer: Vickie Becker
    Location: Sweet Springs Nature Preserve
  17. Red-necked Grebe Podiceps grisegena
    # Count: 1
    Date:
    Observer: Eric Wier
    Location: Sweet Springs Nature Preserve
  18. Snowy Plover Anarhynchus nivosus
    # Count: 1
    Date:
    Observer: Connie Loftman
    Location: Sweet Springs Nature Preserve
  19. Yellow-breasted Chat Icteria virens
    # Count: 1
    Date:
    Observer: Kathleen Kent
    Location: Sweet Springs Nature Preserve
  20. Black-necked Stilt Himantopus mexicanus
    # Count: 3
    Date:
    Observer: Mike Stiles
    Location: Sweet Springs Nature Preserve
  21. Sora Porzana carolina
    # Count: 1
    Date:
    Observer: Herb Elliott
    Location: Sweet Springs Nature Preserve
  22. Swamp Sparrow Melospiza georgiana
    # Count: 1
    Date:
    Observer: Ronald Beck
    Location: Sweet Springs Nature Preserve
  23. Reddish Egret Egretta rufescens
    # Count: 1
    Date:
    Observer: Jay Carroll
    Location: Sweet Springs Nature Preserve
  24. Cassin's Vireo Vireo cassinii
    # Count: 1
    Date:
    Observer: Nick & Jane
    Location: Sweet Springs Nature Preserve
  25. Snow Goose Anser caerulescens
    # Count: 1
    Date:
    Observer: Terry Pollock
    Location: Sweet Springs Nature Preserve
  26. Black Skimmer Rynchops niger
    # Count: 1
    Date:
    Observer: Jeanette Stone
    Location: Sweet Springs Nature Preserve
  27. Grasshopper Sparrow Ammodramus savannarum
    # Count: 1
    Date:
    Observer: Christopher Torres
    Location: Sweet Springs Nature Preserve
  28. White-throated Swift Aeronautes saxatalis
    # Count: 4
    Date:
    Observer: Justin Proctor
    Location: Sweet Springs Nature Preserve
  29. Western Kingbird Tyrannus verticalis
    # Count: 4
    Date:
    Observer: Bonnie Clarfield-Bylin
    Location: Sweet Springs Nature Preserve
  30. Common Tern Sterna hirundo
    # Count: 1
    Date:
    Observer: Tony Kurz
    Location: Sweet Springs Nature Preserve
  31. Black-throated Gray Warbler Setophaga nigrescens
    # Count: 1
    Date:
    Observer: Owen Castagnoli
    Location: Sweet Springs Nature Preserve
  32. Chipping Sparrow Spizella passerina
    # Count: 1
    Date:
    Observer: Jeff Davis
    Location: Sweet Springs Nature Preserve
  33. Virginia Rail Rallus limicola
    # Count: 1
    Date:
    Observer: Ian Davies
    Location: Sweet Springs Nature Preserve
  34. Fox Sparrow Passerella iliaca
    # Count: 2
    Date:
    Observer: Jeff Davis
    Location: Sweet Springs Nature Preserve
  35. Ruddy Turnstone Arenaria interpres
    # Count: 1
    Date:
    Observer: Nick & Jane
    Location: Sweet Springs Nature Preserve
  36. Loggerhead Shrike Lanius ludovicianus
    # Count: 1
    Date:
    Observer: Shane Sherwood
    Location: Sweet Springs Nature Preserve
  37. Green Heron Butorides virescens
    # Count: 2
    Date:
    Observer: marlin harms
    Location: Sweet Springs Nature Preserve
  38. Surfbird Calidris virgata
    # Count: 2
    Date:
    Observer: Astrid Taen
    Location: Sweet Springs Nature Preserve
  39. Pacific Golden-Plover Pluvialis fulva
    # Count: 1
    Date:
    Observer: Barry Langdon-Lassagne
    Location: Sweet Springs Nature Preserve
  40. White-tailed Kite Elanus leucurus
    # Count: 1
    Date:
    Observer: Jason Talbott
    Location: Sweet Springs Nature Preserve
  41. Herring Gull Larus argentatus
    # Count: 2
    Date:
    Observer: Pema Zonglo
    Location: Sweet Springs Nature Preserve
  42. Lesser Yellowlegs Tringa flavipes
    # Count: X
    Date:
    Observer: Anonymous eBirder
    Location: Sweet Springs Nature Preserve
  43. Brown Creeper Certhia americana
    # Count: 1
    Date:
    Observer: Long-eared Owl
    Location: Sweet Springs Nature Preserve
  44. Lawrence's Goldfinch Spinus lawrencei
    # Count: 2
    Date:
    Observer: Tom Edell
    Location: Sweet Springs Nature Preserve
  45. Sabine's Gull Xema sabini
    # Count: 1
    Date:
    Observer: Virginia Langdon-Lassagne
    Location: Sweet Springs Nature Preserve
  46. Wilson's Phalarope Phalaropus tricolor
    # Count: X
    Date:
    Observer: Ben P
    Location: Sweet Springs Nature Preserve
  47. Hermit Warbler Setophaga occidentalis
    # Count: 1
    Date:
    Observer: Karen Rusch
    Location: Sweet Springs Nature Preserve
  48. Red-necked Phalarope Phalaropus lobatus
    # Count: 1
    Date:
    Observer: Patty Johnson
    Location: Sweet Springs Nature Preserve
  49. Greater White-fronted Goose Anser albifrons
    # Count: 6
    Date:
    Observer: Kristin & Christopher Koller-Fernandes
    Location: Sweet Springs Nature Preserve
  50. Western Meadowlark Sturnella neglecta
    # Count: 7
    Date:
    Observer: Karen Kenney
    Location: Sweet Springs Nature Preserve
  51. Canvasback Aythya valisineria
    # Count: 2
    Date:
    Observer: Heather O'Connor
    Location: Sweet Springs Nature Preserve
  52. Short-billed Gull Larus brachyrhynchus
    # Count: 1
    Date:
    Observer: Mark Holmgren
    Location: Sweet Springs Nature Preserve
  53. Golden-crowned Kinglet Regulus satrapa
    # Count: 2
    Date:
    Observer: Micheline Escue
    Location: Sweet Springs Nature Preserve
  54. Red Phalarope Phalaropus fulicarius
    # Count: 4
    Date:
    Observer: Jeff Miller
    Location: Sweet Springs Nature Preserve
  55. Glaucous-winged Gull Larus glaucescens
    # Count: 1
    Date:
    Observer: Eddie Bartley
    Location: Sweet Springs Nature Preserve
  56. American Pipit Anthus rubescens
    # Count: 1
    Date:
    Observer: Michael Pedron
    Location: Sweet Springs Nature Preserve
  57. Scaly-breasted Munia Lonchura punctulata
    # Count: 1
    Date:
    Observer: Michael Stubblefield
    Location: Sweet Springs Nature Preserve
  58. Ring-necked Duck Aythya collaris
    # Count: 30
    Date:
    Observer: Susan Hovde
    Location: Sweet Springs Nature Preserve
  59. Pine Siskin Spinus pinus
    # Count: 1
    Date:
    Observer: Annie Flower
    Location: Sweet Springs Nature Preserve
  60. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: Roger Wieck
    Location: Sweet Springs Nature Preserve
  61. Bullock's Oriole Icterus bullockii
    # Count: 1
    Date:
    Observer: Jim Royer
    Location: Sweet Springs Nature Preserve
  62. Ash-throated Flycatcher Myiarchus cinerascens
    # Count: 1
    Date:
    Observer: Paul Kessler
    Location: Sweet Springs Nature Preserve
  63. Western Wood-Pewee Contopus sordidulus
    # Count: 1
    Date:
    Observer: Tom Edell
    Location: Sweet Springs Nature Preserve
  64. Vaux's Swift Chaetura vauxi
    # Count: 1
    Date:
    Observer: Paul Kessler
    Location: Sweet Springs Nature Preserve
  65. Lazuli Bunting Passerina amoena
    # Count: 1
    Date:
    Observer: Van Pierszalowski
    Location: Sweet Springs Nature Preserve
  66. Brown-headed Cowbird Molothrus ater
    # Count: 1
    Date:
    Observer: Dori Myers
    Location: Sweet Springs Nature Preserve
  67. Semipalmated Plover Charadrius semipalmatus
    # Count: 1
    Date:
    Observer: Butch Carter
    Location: Sweet Springs Nature Preserve
  68. White-breasted Nuthatch Sitta carolinensis
    # Count: 1
    Date:
    Observer: Sam H
    Location: Sweet Springs Nature Preserve
  69. Great-tailed Grackle Quiscalus mexicanus
    # Count: 1
    Date:
    Observer: Sam H
    Location: Sweet Springs Nature Preserve
  70. Wood Duck Aix sponsa
    # Count: 1
    Date:
    Observer: Jim Royer
    Location: Sweet Springs Nature Preserve
  71. Cackling Goose Branta hutchinsii
    # Count: 2
    Date:
    Observer: Michael Mulroy
    Location: Sweet Springs Nature Preserve
  72. Hooded Merganser Lophodytes cucullatus
    # Count: 1
    Date:
    Observer: Graham Marlow
    Location: Sweet Springs Nature Preserve
  73. Red Crossbill Loxia curvirostra
    # Count: 10
    Date:
    Observer: Dorian Anderson
    Location: Sweet Springs Nature Preserve
  74. Killdeer Charadrius vociferus
    # Count: 1
    Date:
    Observer: Millie and Peter Thomas
    Location: Sweet Springs Nature Preserve
  75. Black Turnstone Arenaria melanocephala
    # Count: 1
    Date:
    Observer: Terri May
    Location: Sweet Springs Nature Preserve
  76. White-throated Sparrow Zonotrichia albicollis
    # Count: 1
    Date:
    Observer: Terri May
    Location: Sweet Springs Nature Preserve
  77. Common Merganser Mergus merganser
    # Count: 2
    Date:
    Observer: Diane Killeen
    Location: Sweet Springs Nature Preserve
  78. Wilson's Snipe Gallinago delicata
    # Count: 1
    Date:
    Observer: Diane Killeen
    Location: Sweet Springs Nature Preserve
  79. Gadwall Mareca strepera
    # Count: 1
    Date:
    Observer: Gabriel Rudy
    Location: Sweet Springs Nature Preserve
  80. Red Knot Calidris canutus
    # Count: 1
    Date:
    Observer: Clare Van Loon
    Location: Sweet Springs Nature Preserve
  81. Surf Scoter Melanitta perspicillata
    # Count: 1
    Date:
    Observer: Murphy N
    Location: Sweet Springs Nature Preserve
  82. Heermann's Gull Larus heermanni
    # Count: 1
    Date:
    Observer: Micheline Escue
    Location: Sweet Springs Nature Preserve
  83. Say's Phoebe Sayornis saya
    # Count: 1
    Date:
    Observer: Micheline Escue
    Location: Sweet Springs Nature Preserve
  84. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: Charity Hagen
    Location: Sweet Springs Nature Preserve
  85. Long-billed Dowitcher Limnodromus scolopaceus
    # Count: 15
    Date:
    Observer: Kevin Zimmer
    Location: Sweet Springs Nature Preserve
  86. Rufous-crowned Sparrow Aimophila ruficeps
    # Count: 3
    Date:
    Observer: Stuart Cibulka
    Location: Sweet Springs Nature Preserve
  87. Short-billed Dowitcher Limnodromus griseus
    # Count: X
    Date:
    Observer: eventus vine
    Location: Sweet Springs Nature Preserve
  88. Sanderling Calidris alba
    # Count: 1
    Date:
    Observer: Robbie & Bob Revel
    Location: Sweet Springs Nature Preserve
  89. Hermit Thrush Catharus guttatus
    # Count: 1
    Date:
    Observer: Robbie & Bob Revel
    Location: Sweet Springs Nature Preserve
  90. American Avocet Recurvirostra americana
    # Count: 2
    Date:
    Observer: Madi Elsea
    Location: Sweet Springs Nature Preserve
  91. Northern Pintail Anas acuta
    # Count: 2
    Date:
    Observer: Pam Cahn
    Location: Sweet Springs Nature Preserve
  92. Northern Harrier Circus hudsonius
    # Count: 1
    Date:
    Observer: Pam Cahn
    Location: Sweet Springs Nature Preserve
  93. Dunlin Calidris alpina
    # Count: 150
    Date:
    Observer: Mindy Smith
    Location: Sweet Springs Nature Preserve
  94. Hutton's Vireo Vireo huttoni
    # Count: 5
    Date:
    Observer: Peter Guadagni
    Location: Sweet Springs Nature Preserve
  95. Eurasian Wigeon Mareca penelope
    # Count: 2
    Date:
    Observer: Gregory Smith
    Location: Sweet Springs Nature Preserve
  96. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: Steve Summers
    Location: Sweet Springs Nature Preserve
  97. Pygmy Nuthatch Sitta pygmaea
    # Count: 2
    Date:
    Observer: Terri May
    Location: Sweet Springs Nature Preserve
  98. American Wigeon Mareca americana
    # Count: 3
    Date:
    Observer: Reef Comer
    Location: Sweet Springs Nature Preserve
  99. Greater Scaup Aythya marila
    # Count: 3
    Date:
    Observer: Reef Comer
    Location: Sweet Springs Nature Preserve
  100. Common Goldeneye Bucephala clangula
    # Count: 2
    Date:
    Observer: Reef Comer
    Location: Sweet Springs Nature Preserve
  101. Red-breasted Merganser Mergus serrator
    # Count: 1
    Date:
    Observer: Reef Comer
    Location: Sweet Springs Nature Preserve
  102. Horned Grebe Podiceps auritus
    # Count: 3
    Date:
    Observer: Reef Comer
    Location: Sweet Springs Nature Preserve
  103. Whimbrel Numenius phaeopus
    # Count: 2
    Date:
    Observer: Reef Comer
    Location: Sweet Springs Nature Preserve
  104. Red-breasted Sapsucker Sphyrapicus ruber
    # Count: 1
    Date:
    Observer: Reef Comer
    Location: Sweet Springs Nature Preserve
  105. Marsh Wren Cistothorus palustris
    # Count: 1
    Date:
    Observer: Reef Comer
    Location: Sweet Springs Nature Preserve
  106. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Sweet Springs Nature Preserve
  107. Barn Owl Tyto alba
    # Count: 1
    Date:
    Observer: Kathanne Lynch
    Location: Sweet Springs Nature Preserve
  108. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 2
    Date:
    Observer: Evan Dalton
    Location: Sweet Springs Nature Preserve
  109. Pacific Wren Troglodytes pacificus
    # Count: 1
    Date:
    Observer: Evan Dalton
    Location: Sweet Springs Nature Preserve
  110. Brewer's Blackbird Euphagus cyanocephalus
    # Count: 1
    Date:
    Observer: Evan Dalton
    Location: Sweet Springs Nature Preserve
  111. American White Pelican Pelecanus erythrorhynchos
    # Count: 1
    Date:
    Observer: Dawn Lemoine
    Location: Sweet Springs Nature Preserve
  112. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Jay Carroll
    Location: Sweet Springs Nature Preserve
  113. Brant Branta bernicla
    # Count: 1023
    Date:
    Observer: Tom Edell
    Location: Sweet Springs Nature Preserve
  114. Pied-billed Grebe Podilymbus podiceps
    # Count: 6
    Date:
    Observer: Tom Edell
    Location: Sweet Springs Nature Preserve
  115. Eared Grebe Podiceps nigricollis
    # Count: 21
    Date:
    Observer: Tom Edell
    Location: Sweet Springs Nature Preserve
  116. Western Sandpiper Calidris mauri
    # Count: 300
    Date:
    Observer: Tom Edell
    Location: Sweet Springs Nature Preserve
  117. Black-bellied Plover Pluvialis squatarola
    # Count: 4
    Date:
    Observer: Jay Carroll
    Location: Sweet Springs Nature Preserve
  118. Ring-billed Gull Larus delawarensis
    # Count: 2
    Date:
    Observer: Jay Carroll
    Location: Sweet Springs Nature Preserve
  119. Ruby-crowned Kinglet Corthylio calendula
    # Count: 1
    Date:
    Observer: Jay Carroll
    Location: Sweet Springs Nature Preserve
  120. Golden-crowned Sparrow Zonotrichia atricapilla
    # Count: 4
    Date:
    Observer: Jay Carroll
    Location: Sweet Springs Nature Preserve
  121. Townsend's Warbler Setophaga townsendi
    # Count: 2
    Date:
    Observer: Jay Carroll
    Location: Sweet Springs Nature Preserve
  122. Lark Sparrow Chondestes grammacus
    # Count: 1
    Date:
    Observer: Jolee Kuo
    Location: Sweet Springs Nature Preserve
  123. Rock Pigeon Columba livia
    # Count: 1
    Date:
    Observer: Corinne Williams
    Location: Sweet Springs Nature Preserve
  124. Bufflehead Bucephala albeola
    # Count: 5
    Date:
    Observer: Richie Frerking
    Location: Sweet Springs Nature Preserve
  125. Least Sandpiper Calidris minutilla
    # Count: 90
    Date:
    Observer: Conor McMahon
    Location: Sweet Springs Nature Preserve
  126. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Conor McMahon
    Location: Sweet Springs Nature Preserve
  127. Cinnamon Teal Spatula cyanoptera
    # Count: 3
    Date:
    Observer: Pair of Wing-Nuts
    Location: Sweet Springs Nature Preserve
  128. Northern Shoveler Spatula clypeata
    # Count: 4
    Date:
    Observer: Pair of Wing-Nuts
    Location: Sweet Springs Nature Preserve
  129. Yellow-rumped Warbler Setophaga coronata
    # Count: 3
    Date:
    Observer: Pair of Wing-Nuts
    Location: Sweet Springs Nature Preserve
  130. Rufous Hummingbird Selasphorus rufus
    # Count: 2
    Date:
    Observer: Pat Skelton
    Location: Sweet Springs Nature Preserve
  131. Pelagic Cormorant Urile pelagicus
    # Count: 1
    Date:
    Observer: Pat Skelton
    Location: Sweet Springs Nature Preserve
  132. Lesser Scaup Aythya affinis
    # Count: X
    Date:
    Observer: Griffin Davies
    Location: Sweet Springs Nature Preserve
  133. House Sparrow Passer domesticus
    # Count: 2
    Date:
    Observer: Daniel Pankey
    Location: Sweet Springs Nature Preserve
  134. Green-winged Teal Anas crecca
    # Count: 2
    Date:
    Observer: Robbie & Bob Revel
    Location: Sweet Springs Nature Preserve
  135. Greater Yellowlegs Tringa melanoleuca
    # Count: 1
    Date:
    Observer: Robbie & Bob Revel
    Location: Sweet Springs Nature Preserve
  136. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Robbie & Bob Revel
    Location: Sweet Springs Nature Preserve
  137. Black-chinned Hummingbird Archilochus alexandri
    # Count: 1
    Date:
    Observer: Virginia Mayo
    Location: Sweet Springs Nature Preserve
  138. American Coot Fulica americana
    # Count: X
    Date:
    Observer: T Cross
    Location: Sweet Springs Nature Preserve
  139. Horned Lark Eremophila alpestris
    # Count: 1
    Date:
    Observer: Laura Drenth
    Location: Sweet Springs Nature Preserve
  140. Clark's Grebe Aechmophorus clarkii
    # Count: 1
    Date:
    Observer: Alex Siecke
    Location: Sweet Springs Nature Preserve
  141. Ruddy Duck Oxyura jamaicensis
    # Count: 1
    Date:
    Observer: samara kaplan-zenk
    Location: Sweet Springs Nature Preserve
  142. Wild Turkey Meleagris gallopavo
    # Count: 1
    Date:
    Observer: samara kaplan-zenk
    Location: Sweet Springs Nature Preserve
  143. Black Oystercatcher Haematopus bachmani
    # Count: 2
    Date:
    Observer: samara kaplan-zenk
    Location: Sweet Springs Nature Preserve
  144. Pigeon Guillemot Cepphus columba
    # Count: 2
    Date:
    Observer: samara kaplan-zenk
    Location: Sweet Springs Nature Preserve
  145. Forster's Tern Sterna forsteri
    # Count: 1
    Date:
    Observer: samara kaplan-zenk
    Location: Sweet Springs Nature Preserve
  146. Elegant Tern Thalasseus elegans
    # Count: 1
    Date:
    Observer: samara kaplan-zenk
    Location: Sweet Springs Nature Preserve
  147. Royal Tern Thalasseus maximus
    # Count: 5
    Date:
    Observer: samara kaplan-zenk
    Location: Sweet Springs Nature Preserve
  148. Pacific Loon Gavia pacifica
    # Count: 2
    Date:
    Observer: samara kaplan-zenk
    Location: Sweet Springs Nature Preserve
  149. Brandt's Cormorant Urile penicillatus
    # Count: 7
    Date:
    Observer: samara kaplan-zenk
    Location: Sweet Springs Nature Preserve
  150. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: Morro Coast Audubon
    Location: Sweet Springs Nature Preserve
  151. Steller's Jay Cyanocitta stelleri
    # Count: 1
    Date:
    Observer: Hugh Omalley
    Location: Sweet Springs Nature Preserve
  152. Northern Mockingbird Mimus polyglottos
    # Count: 1
    Date:
    Observer: Hugh Omalley
    Location: Sweet Springs Nature Preserve
  153. Western Grebe Aechmophorus occidentalis
    # Count: 1
    Date:
    Observer: Andrew Fleming
    Location: Sweet Springs Nature Preserve
  154. Caspian Tern Hydroprogne caspia
    # Count: 1
    Date:
    Observer: Andrew Fleming
    Location: Sweet Springs Nature Preserve
  155. California Thrasher Toxostoma redivivum
    # Count: 1
    Date:
    Observer: Susan Kwasny
    Location: Sweet Springs Nature Preserve
  156. Allen's Hummingbird Selasphorus sasin
    # Count: 1
    Date:
    Observer: Torrey Gage-Tomlinson
    Location: Sweet Springs Nature Preserve
  157. American Goldfinch Spinus tristis
    # Count: 1
    Date:
    Observer: Robbie & Bob Revel
    Location: Sweet Springs Nature Preserve
  158. Marbled Godwit Limosa fedoa
    # Count: 6
    Date:
    Observer: David Lednicer
    Location: Sweet Springs Nature Preserve
  159. Willet Tringa semipalmata
    # Count: 6
    Date:
    Observer: David Lednicer
    Location: Sweet Springs Nature Preserve
  160. Spotted Sandpiper Actitis macularius
    # Count: 1
    Date:
    Observer: Maryanne Welton
    Location: Sweet Springs Nature Preserve
  161. Red-throated Loon Gavia stellata
    # Count: 2
    Date:
    Observer: Maryanne Welton
    Location: Sweet Springs Nature Preserve
  162. Bald Eagle Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: Maryanne Welton
    Location: Sweet Springs Nature Preserve
  163. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 1
    Date:
    Observer: Maryanne Welton
    Location: Sweet Springs Nature Preserve
  164. Olive-sided Flycatcher Contopus cooperi
    # Count: 1
    Date:
    Observer: Jim Royer
    Location: Sweet Springs Nature Preserve
  165. Common Raven Corvus corax
    # Count: 1
    Date:
    Observer: Jim Royer
    Location: Sweet Springs Nature Preserve
  166. Common Loon Gavia immer
    # Count: 4
    Date:
    Observer: Nick & Jane
    Location: Sweet Springs Nature Preserve
  167. Red-breasted Nuthatch Sitta canadensis
    # Count: 1
    Date:
    Observer: The Spotting Twohees
    Location: Sweet Springs Nature Preserve
  168. Yellow Warbler Setophaga petechia
    # Count: 1
    Date:
    Observer: Doug Drynan
    Location: Sweet Springs Nature Preserve
  169. California Gull Larus californicus
    # Count: 4
    Date:
    Observer: Daniel Elting
    Location: Sweet Springs Nature Preserve
  170. House Wren Troglodytes aedon
    # Count: 1
    Date:
    Observer: Daniel Elting
    Location: Sweet Springs Nature Preserve
  171. Western Tanager Piranga ludoviciana
    # Count: 1
    Date:
    Observer: Daniel Elting
    Location: Sweet Springs Nature Preserve
  172. Canada Goose Branta canadensis
    # Count: 6
    Date:
    Observer: Viki Maxwell
    Location: Sweet Springs Nature Preserve
  173. Cassin's Kingbird Tyrannus vociferans
    # Count: 1
    Date:
    Observer: Sheila Brown
    Location: Sweet Springs Nature Preserve
  174. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 1
    Date:
    Observer: Pair of Wing-Nuts
    Location: Sweet Springs Nature Preserve
  175. Barn Swallow Hirundo rustica
    # Count: 1
    Date:
    Observer: Pair of Wing-Nuts
    Location: Sweet Springs Nature Preserve
  176. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 3
    Date:
    Observer: Pair of Wing-Nuts
    Location: Sweet Springs Nature Preserve
  177. Blue-winged Teal Spatula discors
    # Count: 1
    Date:
    Observer: Mark Hays
    Location: Sweet Springs Nature Preserve
  178. Oak Titmouse Baeolophus inornatus
    # Count: 1
    Date:
    Observer: Mark Hays
    Location: Sweet Springs Nature Preserve
  179. American Robin Turdus migratorius
    # Count: 1
    Date:
    Observer: Fawn Black
    Location: Sweet Springs Nature Preserve
  180. Band-tailed Pigeon Patagioenas fasciata
    # Count: 4
    Date:
    Observer: Torrey Gage-Tomlinson
    Location: Sweet Springs Nature Preserve
  181. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Torrey Gage-Tomlinson
    Location: Sweet Springs Nature Preserve
  182. Orange-crowned Warbler Leiothlypis celata
    # Count: 1
    Date:
    Observer: Torrey Gage-Tomlinson
    Location: Sweet Springs Nature Preserve
  183. Black-headed Grosbeak Pheucticus melanocephalus
    # Count: 1
    Date:
    Observer: Torrey Gage-Tomlinson
    Location: Sweet Springs Nature Preserve
  184. Snowy Egret Egretta thula
    # Count: 2
    Date:
    Observer: The Spotting Twohees
    Location: Sweet Springs Nature Preserve
  185. Western Bluebird Sialia mexicana
    # Count: 2
    Date:
    Observer: The Spotting Twohees
    Location: Sweet Springs Nature Preserve
  186. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Richie Frerking
    Location: Sweet Springs Nature Preserve
  187. Wrentit Chamaea fasciata
    # Count: 1
    Date:
    Observer: Richie Frerking
    Location: Sweet Springs Nature Preserve
  188. Purple Finch Haemorhous purpureus
    # Count: 1
    Date:
    Observer: Richie Frerking
    Location: Sweet Springs Nature Preserve
  189. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 1
    Date:
    Observer: Mike Bush
    Location: Sweet Springs Nature Preserve
  190. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: Mike Bush
    Location: Sweet Springs Nature Preserve
  191. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Russ Namitz
    Location: Sweet Springs Nature Preserve
  192. Cedar Waxwing Bombycilla cedrorum
    # Count: 1
    Date:
    Observer: Russ Namitz
    Location: Sweet Springs Nature Preserve
  193. Savannah Sparrow Passerculus sandwichensis
    # Count: 1
    Date:
    Observer: Kathy Free
    Location: Sweet Springs Nature Preserve
  194. Hooded Oriole Icterus cucullatus
    # Count: 1
    Date:
    Observer: Kathy Free
    Location: Sweet Springs Nature Preserve
  195. Bushtit Psaltriparus minimus
    # Count: 6
    Date:
    Observer: Karina Garcia
    Location: Sweet Springs Nature Preserve
  196. Northern Parula Setophaga americana
    # Count: 1
    Date:
    Observer: Tom Edell
    Location: Sweet Springs Nature Preserve
  197. Double-crested Cormorant Nannopterum auritum
    # Count: 3
    Date:
    Observer: Robbie & Bob Revel
    Location: Sweet Springs Nature Preserve
  198. Turkey Vulture Cathartes aura
    # Count: 1
    Date:
    Observer: Robbie & Bob Revel
    Location: Sweet Springs Nature Preserve
  199. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: Robbie & Bob Revel
    Location: Sweet Springs Nature Preserve
  200. Great Horned Owl Bubo virginianus
    # Count: 1
    Date:
    Observer: Robbie & Bob Revel
    Location: Sweet Springs Nature Preserve
  201. Downy Woodpecker Dryobates pubescens
    # Count: 1
    Date:
    Observer: Robbie & Bob Revel
    Location: Sweet Springs Nature Preserve
  202. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Robbie & Bob Revel
    Location: Sweet Springs Nature Preserve
  203. Western Flycatcher Empidonax difficilis
    # Count: 4
    Date:
    Observer: Robbie & Bob Revel
    Location: Sweet Springs Nature Preserve
  204. Bewick's Wren Thryomanes bewickii
    # Count: 1
    Date:
    Observer: Robbie & Bob Revel
    Location: Sweet Springs Nature Preserve
  205. Red-winged Blackbird Agelaius phoeniceus
    # Count: 2
    Date:
    Observer: Robbie & Bob Revel
    Location: Sweet Springs Nature Preserve
  206. Common Yellowthroat Geothlypis trichas
    # Count: 2
    Date:
    Observer: Robbie & Bob Revel
    Location: Sweet Springs Nature Preserve
  207. Wilson's Warbler Cardellina pusilla
    # Count: 1
    Date:
    Observer: Robbie & Bob Revel
    Location: Sweet Springs Nature Preserve
  208. California Quail Callipepla californica
    # Count: 1
    Date:
    Observer: Rick Grijalva
    Location: Sweet Springs Nature Preserve
  209. Long-billed Curlew Numenius americanus
    # Count: 1
    Date:
    Observer: Rick Grijalva
    Location: Sweet Springs Nature Preserve
  210. Brown Pelican Pelecanus occidentalis
    # Count: 4
    Date:
    Observer: Rick Grijalva
    Location: Sweet Springs Nature Preserve
  211. Great Blue Heron Ardea herodias
    # Count: 14
    Date:
    Observer: Rick Grijalva
    Location: Sweet Springs Nature Preserve
  212. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: Rick Grijalva
    Location: Sweet Springs Nature Preserve
  213. European Starling Sturnus vulgaris
    # Count: 6
    Date:
    Observer: Rick Grijalva
    Location: Sweet Springs Nature Preserve
  214. Mallard Anas platyrhynchos
    # Count: 20
    Date:
    Observer: Terri May
    Location: Sweet Springs Nature Preserve
  215. Mourning Dove Zenaida macroura
    # Count: 4
    Date:
    Observer: Terri May
    Location: Sweet Springs Nature Preserve
  216. Anna's Hummingbird Calypte anna
    # Count: 2
    Date:
    Observer: Terri May
    Location: Sweet Springs Nature Preserve
  217. Western Gull Larus occidentalis
    # Count: 6
    Date:
    Observer: Terri May
    Location: Sweet Springs Nature Preserve
  218. Great Egret Ardea alba
    # Count: 10
    Date:
    Observer: Terri May
    Location: Sweet Springs Nature Preserve
  219. Acorn Woodpecker Melanerpes formicivorus
    # Count: 2
    Date:
    Observer: Terri May
    Location: Sweet Springs Nature Preserve
  220. Nuttall's Woodpecker Dryobates nuttallii
    # Count: 1
    Date:
    Observer: Terri May
    Location: Sweet Springs Nature Preserve
  221. Black Phoebe Sayornis nigricans
    # Count: 3
    Date:
    Observer: Terri May
    Location: Sweet Springs Nature Preserve
  222. California Scrub-Jay Aphelocoma californica
    # Count: 1
    Date:
    Observer: Terri May
    Location: Sweet Springs Nature Preserve
  223. American Crow Corvus brachyrhynchos
    # Count: 12
    Date:
    Observer: Terri May
    Location: Sweet Springs Nature Preserve
  224. Chestnut-backed Chickadee Poecile rufescens
    # Count: 3
    Date:
    Observer: Terri May
    Location: Sweet Springs Nature Preserve
  225. Tree Swallow Tachycineta bicolor
    # Count: 10
    Date:
    Observer: Terri May
    Location: Sweet Springs Nature Preserve
  226. Violet-green Swallow Tachycineta thalassina
    # Count: 6
    Date:
    Observer: Terri May
    Location: Sweet Springs Nature Preserve
  227. House Finch Haemorhous mexicanus
    # Count: 10
    Date:
    Observer: Terri May
    Location: Sweet Springs Nature Preserve
  228. Lesser Goldfinch Spinus psaltria
    # Count: 2
    Date:
    Observer: Terri May
    Location: Sweet Springs Nature Preserve
  229. Dark-eyed Junco Junco hyemalis
    # Count: 4
    Date:
    Observer: Terri May
    Location: Sweet Springs Nature Preserve
  230. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 6
    Date:
    Observer: Terri May
    Location: Sweet Springs Nature Preserve
  231. Song Sparrow Melospiza melodia
    # Count: 6
    Date:
    Observer: Terri May
    Location: Sweet Springs Nature Preserve
  232. California Towhee Melozone crissalis
    # Count: 2
    Date:
    Observer: Terri May
    Location: Sweet Springs Nature Preserve
  233. Spotted Towhee Pipilo maculatus
    # Count: 1
    Date:
    Observer: Terri May
    Location: Sweet Springs Nature Preserve

Hybrids (2)

  1. Dark-eyed Junco x White-crowned Sparrow (hybrid) Junco hyemalis x Zonotrichia leucophrys
    # Count: 1
    Date:
    Observer: Carol Comeau
    Location: Sweet Springs Nature Preserve
  2. Blue-winged x Cinnamon Teal (hybrid) Spatula discors x cyanoptera
    # Count: 1
    Date:
    Observer: Ann Stockert
    Location: Sweet Springs Nature Preserve

Additional Taxa (40)

  1. Empidonax sp. Empidonax sp.
    # Count: 1
    Date:
    Observer: Petra Clayton
    Location: Sweet Springs Nature Preserve
  2. crow/raven sp. Corvus sp.
    # Count: 2
    Date:
    Observer: Mindy Smith
    Location: Sweet Springs Nature Preserve
  3. House/Purple Finch Haemorhous mexicanus/purpureus
    # Count: 2
    Date:
    Observer: Long-eared Owl
    Location: Sweet Springs Nature Preserve
  4. Common/Arctic Tern Sterna hirundo/paradisaea
    # Count: 2
    Date:
    Observer: Tony Kurz
    Location: Sweet Springs Nature Preserve
  5. Buteo sp. Buteo sp.
    # Count: 1
    Date:
    Observer: Mindy Smith
    Location: Sweet Springs Nature Preserve
  6. owl sp. Strigiformes sp.
    # Count: 1
    Date:
    Observer: Betsy Andrews
    Location: Sweet Springs Nature Preserve
  7. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 1
    Date:
    Observer: The Kingbirder
    Location: Sweet Springs Nature Preserve
  8. Sterna sp. Sterna sp.
    # Count: 6
    Date:
    Observer: Eric Wier
    Location: Sweet Springs Nature Preserve
  9. falcon sp. Falco sp.
    # Count: 1
    Date:
    Observer: Mindy Smith
    Location: Sweet Springs Nature Preserve
  10. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: Yamina Pressler
    Location: Sweet Springs Nature Preserve
  11. Red-winged/Tricolored Blackbird Agelaius phoeniceus/tricolor
    # Count: 12
    Date:
    Observer: Judy Matsuoka
    Location: Sweet Springs Nature Preserve
  12. new world sparrow sp. Passerellidae sp.
    # Count: 1
    Date:
    Observer: Jaime Lee
    Location: Sweet Springs Nature Preserve
  13. new world warbler sp. Parulidae sp.
    # Count: 1
    Date:
    Observer: Michael Mulroy
    Location: Sweet Springs Nature Preserve
  14. blackbird sp. Icteridae sp.
    # Count: 2
    Date:
    Observer: Michael Mulroy
    Location: Sweet Springs Nature Preserve
  15. new world goldfinch sp. Spinus sp. (goldfinch sp.)
    # Count: 2
    Date:
    Observer: Michael Mulroy
    Location: Sweet Springs Nature Preserve
  16. Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
    # Count: 2
    Date:
    Observer: Cody Linkugel
    Location: Sweet Springs Nature Preserve
  17. Horned/Eared Grebe Podiceps auritus/nigricollis
    # Count: 1
    Date:
    Observer: Mindy Smith
    Location: Sweet Springs Nature Preserve
  18. loon sp. Gavia sp.
    # Count: 1
    Date:
    Observer: Nicole Gaudenti
    Location: Sweet Springs Nature Preserve
  19. Accipiter sp. Accipiter sp.
    # Count: 1
    Date:
    Observer: T Cross
    Location: Sweet Springs Nature Preserve
  20. Cassin's/Western Kingbird Tyrannus vociferans/verticalis
    # Count: 1
    Date:
    Observer: Robbie & Bob Revel
    Location: Sweet Springs Nature Preserve
  21. Elegant/Royal Tern Thalasseus elegans/maximus
    # Count: 30
    Date:
    Observer: Jim Royer
    Location: Sweet Springs Nature Preserve
  22. large shorebird sp. Scolopacidae sp. (large shorebird sp.)
    # Count: 20
    Date:
    Observer: Linda Dalton
    Location: Sweet Springs Nature Preserve
  23. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    # Count: 25
    Date:
    Observer: The Spotting Twohees
    Location: Sweet Springs Nature Preserve
  24. duck sp. Anatidae (duck sp.)
    # Count: 30
    Date:
    Observer: Wanda Lo
    Location: Sweet Springs Nature Preserve
  25. Blue-winged/Cinnamon Teal Spatula discors/cyanoptera
    # Count: X
    Date:
    Observer: Jessica Griffiths
    Location: Sweet Springs Nature Preserve
  26. woodpecker sp. Picidae sp.
    # Count: X
    Date:
    Observer: Lazy Birders
    Location: Sweet Springs Nature Preserve
  27. Rufous/Allen's Hummingbird Selasphorus rufus/sasin
    # Count: 1
    Date:
    Observer: Paul Rasmussen
    Location: Sweet Springs Nature Preserve
  28. teal sp. Anatidae sp. (teal sp.)
    # Count: 1
    Date:
    Observer: Qinglin Ma
    Location: Sweet Springs Nature Preserve
  29. tern sp. Sterninae sp.
    # Count: 1
    Date:
    Observer: Wanda Lo
    Location: Sweet Springs Nature Preserve
  30. gull sp. Larinae sp.
    # Count: X
    Date:
    Observer: Mindy Smith
    Location: Sweet Springs Nature Preserve
  31. cormorant sp. Phalacrocoracidae sp.
    # Count: 1
    Date:
    Observer: Mindy Smith
    Location: Sweet Springs Nature Preserve
  32. peep sp. Calidris sp. (peep sp.)
    # Count: 12
    Date:
    Observer: Pam Cahn
    Location: Sweet Springs Nature Preserve
  33. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    # Count: 1
    Date:
    Observer: Pam Cahn
    Location: Sweet Springs Nature Preserve
  34. Western/Clark's Grebe Aechmophorus occidentalis/clarkii
    # Count: 2
    Date:
    Observer: Pair of Wing-Nuts
    Location: Sweet Springs Nature Preserve
  35. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 3
    Date:
    Observer: Adelle Wilkin
    Location: Sweet Springs Nature Preserve
  36. shearwater sp. Procellariidae sp. (shearwater sp.)
    # Count: 1
    Date:
    Observer: samara kaplan-zenk
    Location: Sweet Springs Nature Preserve
  37. hummingbird sp. Trochilidae sp.
    # Count: 1
    Date:
    Observer: Leona Pupich
    Location: Sweet Springs Nature Preserve
  38. passerine sp. Passeriformes sp.
    # Count: 1
    Date:
    Observer: Petra Clayton
    Location: Sweet Springs Nature Preserve
  39. Larus sp. Larus sp.
    # Count: 2
    Date:
    Observer: Petra Clayton
    Location: Sweet Springs Nature Preserve
  40. swallow sp. Hirundinidae sp.
    # Count: 1
    Date:
    Observer: Tom Edell
    Location: Sweet Springs Nature Preserve