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Bird List

Updated ~11 seconds ago
233 All Years 150 This Year 2024 82 This Month May 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (233)

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

Hybrids (2)

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

Additional Taxa (40)

  1. Blue-winged/Cinnamon Teal Spatula discors/cyanoptera
    # Count: X
    Date:
    Observer: Jessica Griffiths
    Location: Sweet Springs Nature Preserve
  2. teal sp. Anatidae sp. (teal sp.)
    # Count: 1
    Date:
    Observer: Qinglin Ma
    Location: Sweet Springs Nature Preserve
  3. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 3
    Date:
    Observer: Adelle Wilkin
    Location: Sweet Springs Nature Preserve
  4. duck sp. Anatidae (duck sp.)
    # Count: 30
    Date:
    Observer: Wanda Lo
    Location: Sweet Springs Nature Preserve
  5. Horned/Eared Grebe Podiceps auritus/nigricollis
    # Count: 1
    Date:
    Observer: Mindy Smith
    Location: Sweet Springs Nature Preserve
  6. Western/Clark's Grebe Aechmophorus occidentalis/clarkii
    # Count: 2
    Date:
    Observer: Pair of Wing-Nuts
    Location: Sweet Springs Nature Preserve
  7. Rufous/Allen's Hummingbird Selasphorus rufus/sasin
    # Count: 1
    Date:
    Observer: Paul Rasmussen
    Location: Sweet Springs Nature Preserve
  8. hummingbird sp. Trochilidae sp.
    # Count: 1
    Date:
    Observer: Leona Pupich
    Location: Sweet Springs Nature Preserve
  9. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    # Count: 25
    Date:
    Observer: The Spotting Twohees
    Location: Sweet Springs Nature Preserve
  10. Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
    # Count: 2
    Date:
    Observer: Cody Linkugel
    Location: Sweet Springs Nature Preserve
  11. peep sp. Calidris sp. (peep sp.)
    # Count: 12
    Date:
    Observer: Pam Cahn
    Location: Sweet Springs Nature Preserve
  12. large shorebird sp. Scolopacidae sp. (large shorebird sp.)
    # Count: 20
    Date:
    Observer: Linda Dalton
    Location: Sweet Springs Nature Preserve
  13. Larus sp. Larus sp.
    # Count: 100
    Date:
    Observer: Dawn Lemoine
    Location: Sweet Springs Nature Preserve
  14. gull sp. Larinae sp.
    # Count: X
    Date:
    Observer: Mindy Smith
    Location: Sweet Springs Nature Preserve
  15. Common/Arctic Tern Sterna hirundo/paradisaea
    # Count: 2
    Date:
    Observer: Tony Kurz
    Location: Sweet Springs Nature Preserve
  16. Sterna sp. Sterna sp.
    # Count: 6
    Date:
    Observer: Eric Wier
    Location: Sweet Springs Nature Preserve
  17. Elegant/Royal Tern Thalasseus elegans/maximus
    # Count: 30
    Date:
    Observer: Jim Royer
    Location: Sweet Springs Nature Preserve
  18. tern sp. Sterninae sp.
    # Count: 1
    Date:
    Observer: Wanda Lo
    Location: Sweet Springs Nature Preserve
  19. loon sp. Gavia sp.
    # Count: 1
    Date:
    Observer: Nicole Gaudenti
    Location: Sweet Springs Nature Preserve
  20. shearwater sp. Procellariidae sp. (shearwater sp.)
    # Count: 1
    Date:
    Observer: samara kaplan-zenk
    Location: Sweet Springs Nature Preserve
  21. cormorant sp. Phalacrocoracidae sp.
    # Count: 1
    Date:
    Observer: Mindy Smith
    Location: Sweet Springs Nature Preserve
  22. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    # Count: 1
    Date:
    Observer: Pam Cahn
    Location: Sweet Springs Nature Preserve
  23. Accipiter sp. Accipiter sp.
    # Count: 1
    Date:
    Observer: T Cross
    Location: Sweet Springs Nature Preserve
  24. Buteo sp. Buteo sp.
    # Count: 1
    Date:
    Observer: Mindy Smith
    Location: Sweet Springs Nature Preserve
  25. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: Yamina Pressler
    Location: Sweet Springs Nature Preserve
  26. owl sp. Strigiformes sp.
    # Count: 1
    Date:
    Observer: Betsy Andrews
    Location: Sweet Springs Nature Preserve
  27. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 1
    Date:
    Observer: The Kingbirder
    Location: Sweet Springs Nature Preserve
  28. woodpecker sp. Picidae sp.
    # Count: X
    Date:
    Observer: Lazy Birders
    Location: Sweet Springs Nature Preserve
  29. falcon sp. Falco sp.
    # Count: 1
    Date:
    Observer: Mindy Smith
    Location: Sweet Springs Nature Preserve
  30. Empidonax sp. Empidonax sp.
    # Count: 1
    Date:
    Observer: Petra Clayton
    Location: Sweet Springs Nature Preserve
  31. Cassin's/Western Kingbird Tyrannus vociferans/verticalis
    # Count: 1
    Date:
    Observer: Robbie & Bob Revel
    Location: Sweet Springs Nature Preserve
  32. crow/raven sp. Corvus sp.
    # Count: 2
    Date:
    Observer: Mindy Smith
    Location: Sweet Springs Nature Preserve
  33. swallow sp. Hirundinidae sp.
    # Count: 1
    Date:
    Observer: Eric Wier
    Location: Sweet Springs Nature Preserve
  34. House/Purple Finch Haemorhous mexicanus/purpureus
    # Count: 2
    Date:
    Observer: Long-eared Owl
    Location: Sweet Springs Nature Preserve
  35. new world goldfinch sp. Spinus sp. (goldfinch sp.)
    # Count: 2
    Date:
    Observer: Michael Mulroy
    Location: Sweet Springs Nature Preserve
  36. new world sparrow sp. Passerellidae sp.
    # Count: 1
    Date:
    Observer: Jaime Lee
    Location: Sweet Springs Nature Preserve
  37. Red-winged/Tricolored Blackbird Agelaius phoeniceus/tricolor
    # Count: 12
    Date:
    Observer: Judy Matsuoka
    Location: Sweet Springs Nature Preserve
  38. blackbird sp. Icteridae sp.
    # Count: 2
    Date:
    Observer: Michael Mulroy
    Location: Sweet Springs Nature Preserve
  39. new world warbler sp. Parulidae sp.
    # Count: 1
    Date:
    Observer: Michael Mulroy
    Location: Sweet Springs Nature Preserve
  40. passerine sp. Passeriformes sp.
    # Count: X
    Date:
    Observer: ellen davies
    Location: Sweet Springs Nature Preserve