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Penitencia Creek Trail

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Bird List

Updated ~14 seconds ago
175 All Years 110 This Year 2024 34 This Month Jun 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (175)

  1. Canada Goose Branta canadensis
    # Count: 12
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  2. Mallard Anas platyrhynchos
    # Count: 34
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  3. Anna's Hummingbird Calypte anna
    # Count: 1
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  4. American Coot Fulica americana
    # Count: 1
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  5. Turkey Vulture Cathartes aura
    # Count: 1
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  6. Acorn Woodpecker Melanerpes formicivorus
    # Count: 1
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  7. Nuttall's Woodpecker Dryobates nuttallii
    # Count: 1
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  8. Western Flycatcher Empidonax difficilis
    # Count: 1
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  9. American Crow Corvus brachyrhynchos
    # Count: 1
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  10. Chestnut-backed Chickadee Poecile rufescens
    # Count: 4
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  11. Oak Titmouse Baeolophus inornatus
    # Count: 4
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  12. Barn Swallow Hirundo rustica
    # Count: 2
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  13. Bushtit Psaltriparus minimus
    # Count: 6
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  14. Bewick's Wren Thryomanes bewickii
    # Count: 2
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  15. Northern Mockingbird Mimus polyglottos
    # Count: 1
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  16. Western Bluebird Sialia mexicana
    # Count: 4
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  17. House Sparrow Passer domesticus
    # Count: 5
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  18. House Finch Haemorhous mexicanus
    # Count: 1
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  19. Lesser Goldfinch Spinus psaltria
    # Count: 8
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  20. Dark-eyed Junco Junco hyemalis
    # Count: 2
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  21. Brown-headed Cowbird Molothrus ater
    # Count: 3
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  22. California Quail Callipepla californica
    # Count: 1
    Date:
    Observer: Valerie Wong
    Location: Penitencia Creek Trail
  23. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 2
    Date:
    Observer: Valerie Wong
    Location: Penitencia Creek Trail
  24. Mourning Dove Zenaida macroura
    # Count: 2
    Date:
    Observer: Valerie Wong
    Location: Penitencia Creek Trail
  25. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: Valerie Wong
    Location: Penitencia Creek Trail
  26. Red-tailed Hawk Buteo jamaicensis
    # Count: 2
    Date:
    Observer: Valerie Wong
    Location: Penitencia Creek Trail
  27. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: Valerie Wong
    Location: Penitencia Creek Trail
  28. Cassin's Vireo Vireo cassinii
    # Count: 1
    Date:
    Observer: Valerie Wong
    Location: Penitencia Creek Trail
  29. Steller's Jay Cyanocitta stelleri
    # Count: 1
    Date:
    Observer: Valerie Wong
    Location: Penitencia Creek Trail
  30. California Scrub-Jay Aphelocoma californica
    # Count: 1
    Date:
    Observer: Valerie Wong
    Location: Penitencia Creek Trail
  31. Song Sparrow Melospiza melodia
    # Count: 2
    Date:
    Observer: Valerie Wong
    Location: Penitencia Creek Trail
  32. California Towhee Melozone crissalis
    # Count: 3
    Date:
    Observer: Valerie Wong
    Location: Penitencia Creek Trail
  33. Spotted Towhee Pipilo maculatus
    # Count: 1
    Date:
    Observer: Valerie Wong
    Location: Penitencia Creek Trail
  34. Black-headed Grosbeak Pheucticus melanocephalus
    # Count: 2
    Date:
    Observer: Valerie Wong
    Location: Penitencia Creek Trail
  35. Pied-billed Grebe Podilymbus podiceps
    # Count: 1
    Date:
    Observer: steve rabin
    Location: Penitencia Creek Trail
  36. Black Phoebe Sayornis nigricans
    # Count: 2
    Date:
    Observer: steve rabin
    Location: Penitencia Creek Trail
  37. Violet-green Swallow Tachycineta thalassina
    # Count: 1
    Date:
    Observer: steve rabin
    Location: Penitencia Creek Trail
  38. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 1
    Date:
    Observer: steve rabin
    Location: Penitencia Creek Trail
  39. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 2
    Date:
    Observer: steve rabin
    Location: Penitencia Creek Trail
  40. Brewer's Blackbird Euphagus cyanocephalus
    # Count: 2
    Date:
    Observer: steve rabin
    Location: Penitencia Creek Trail
  41. Killdeer Charadrius vociferus
    # Count: 1
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  42. White-breasted Nuthatch Sitta carolinensis
    # Count: 2
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  43. European Starling Sturnus vulgaris
    # Count: 2
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  44. Hooded Oriole Icterus cucullatus
    # Count: 2
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  45. Spotted Sandpiper Actitis macularius
    # Count: 1
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  46. Cedar Waxwing Bombycilla cedrorum
    # Count: 8
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  47. Western Tanager Piranga ludoviciana
    # Count: 2
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  48. Gadwall Mareca strepera
    # Count: 1
    Date:
    Observer: Howard Friedman
    Location: Penitencia Creek Trail
  49. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Howard Friedman
    Location: Penitencia Creek Trail
  50. Orange-crowned Warbler Leiothlypis celata
    # Count: 1
    Date:
    Observer: Howard Friedman
    Location: Penitencia Creek Trail
  51. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  52. Tree Swallow Tachycineta bicolor
    # Count: 3
    Date:
    Observer: Monica P
    Location: Penitencia Creek Trail
  53. Wilson's Warbler Cardellina pusilla
    # Count: 3
    Date:
    Observer: Monica P
    Location: Penitencia Creek Trail
  54. Great Egret Ardea alba
    # Count: 1
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  55. House Wren Troglodytes aedon
    # Count: 1
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  56. Marsh Wren Cistothorus palustris
    # Count: 1
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  57. Band-tailed Pigeon Patagioenas fasciata
    # Count: 6
    Date:
    Observer: Ning Xu
    Location: Penitencia Creek Trail
  58. Great Horned Owl Bubo virginianus
    # Count: 1
    Date:
    Observer: Ning Xu
    Location: Penitencia Creek Trail
  59. Northern Flicker Colaptes auratus
    # Count: 2
    Date:
    Observer: Ning Xu
    Location: Penitencia Creek Trail
  60. Ash-throated Flycatcher Myiarchus cinerascens
    # Count: 1
    Date:
    Observer: Ning Xu
    Location: Penitencia Creek Trail
  61. Common Raven Corvus corax
    # Count: 1
    Date:
    Observer: Ning Xu
    Location: Penitencia Creek Trail
  62. Golden-crowned Kinglet Regulus satrapa
    # Count: 1
    Date:
    Observer: Ning Xu
    Location: Penitencia Creek Trail
  63. Brown Creeper Certhia americana
    # Count: 1
    Date:
    Observer: Ning Xu
    Location: Penitencia Creek Trail
  64. American Robin Turdus migratorius
    # Count: 1
    Date:
    Observer: Ning Xu
    Location: Penitencia Creek Trail
  65. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 2
    Date:
    Observer: Ning Xu
    Location: Penitencia Creek Trail
  66. Golden-crowned Sparrow Zonotrichia atricapilla
    # Count: 1
    Date:
    Observer: Ning Xu
    Location: Penitencia Creek Trail
  67. Ring-necked Duck Aythya collaris
    # Count: 5
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  68. Bufflehead Bucephala albeola
    # Count: 7
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  69. Say's Phoebe Sayornis saya
    # Count: 1
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  70. Ring-billed Gull Larus delawarensis
    # Count: 1
    Date:
    Observer: Ken Chen
    Location: Penitencia Creek Trail
  71. Cassin's Kingbird Tyrannus vociferans
    # Count: 1
    Date:
    Observer: Ken Chen
    Location: Penitencia Creek Trail
  72. Western Kingbird Tyrannus verticalis
    # Count: 2
    Date:
    Observer: Ken Chen
    Location: Penitencia Creek Trail
  73. Ruby-crowned Kinglet Corthylio calendula
    # Count: 1
    Date:
    Observer: Ken Chen
    Location: Penitencia Creek Trail
  74. Yellow-rumped Warbler Setophaga coronata
    # Count: 6
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  75. Wild Turkey Meleagris gallopavo
    # Count: 3
    Date:
    Observer: Andrew Melnick
    Location: Penitencia Creek Trail
  76. Great Blue Heron Ardea herodias
    # Count: 1
    Date:
    Observer: Andrew Melnick
    Location: Penitencia Creek Trail
  77. White-tailed Kite Elanus leucurus
    # Count: 1
    Date:
    Observer: Andrew Melnick
    Location: Penitencia Creek Trail
  78. California Thrasher Toxostoma redivivum
    # Count: 1
    Date:
    Observer: Andrew Melnick
    Location: Penitencia Creek Trail
  79. Hermit Thrush Catharus guttatus
    # Count: 1
    Date:
    Observer: Andrew Melnick
    Location: Penitencia Creek Trail
  80. Scaly-breasted Munia Lonchura punctulata
    # Count: 6
    Date:
    Observer: Howard Friedman
    Location: Penitencia Creek Trail
  81. Ruddy Duck Oxyura jamaicensis
    # Count: 1
    Date:
    Observer: Brittany Miller
    Location: Penitencia Creek Trail
  82. California Gull Larus californicus
    # Count: 4
    Date:
    Observer: Anonymous eBirder
    Location: Penitencia Creek Trail
  83. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Penitencia Creek Trail
  84. Red-breasted Nuthatch Sitta canadensis
    # Count: 1
    Date:
    Observer: Michael Rogers
    Location: Penitencia Creek Trail
  85. Townsend's Warbler Setophaga townsendi
    # Count: 1
    Date:
    Observer: Michael Rogers
    Location: Penitencia Creek Trail
  86. Greater Scaup Aythya marila
    # Count: 5
    Date:
    Observer: Jillian Sismondo
    Location: Penitencia Creek Trail
  87. White-throated Swift Aeronautes saxatalis
    # Count: 2
    Date:
    Observer: Jillian Sismondo
    Location: Penitencia Creek Trail
  88. Downy Woodpecker Dryobates pubescens
    # Count: 1
    Date:
    Observer: Jillian Sismondo
    Location: Penitencia Creek Trail
  89. American Goldfinch Spinus tristis
    # Count: 1
    Date:
    Observer: Jillian Sismondo
    Location: Penitencia Creek Trail
  90. Rufous-crowned Sparrow Aimophila ruficeps
    # Count: 1
    Date:
    Observer: Jillian Sismondo
    Location: Penitencia Creek Trail
  91. Great-tailed Grackle Quiscalus mexicanus
    # Count: 2
    Date:
    Observer: Jillian Sismondo
    Location: Penitencia Creek Trail
  92. Fox Sparrow Passerella iliaca
    # Count: 1
    Date:
    Observer: Vinayak Deshpande
    Location: Penitencia Creek Trail
  93. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  94. Bullock's Oriole Icterus bullockii
    # Count: 2
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  95. Red-winged Blackbird Agelaius phoeniceus
    # Count: 1
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  96. Allen's Hummingbird Selasphorus sasin
    # Count: 1
    Date:
    Observer: Ray Trent
    Location: Penitencia Creek Trail
  97. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Ray Trent
    Location: Penitencia Creek Trail
  98. Red-breasted Sapsucker Sphyrapicus ruber
    # Count: 1
    Date:
    Observer: Howard Friedman
    Location: Penitencia Creek Trail
  99. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Howard Friedman
    Location: Penitencia Creek Trail
  100. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  101. Hutton's Vireo Vireo huttoni
    # Count: 1
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  102. Golden Eagle Aquila chrysaetos
    # Count: 1
    Date:
    Observer: Ray Trent
    Location: Penitencia Creek Trail
  103. Common Goldeneye Bucephala clangula
    # Count: 1
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  104. White-throated Sparrow Zonotrichia albicollis
    # Count: 1
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  105. Hooded Merganser Lophodytes cucullatus
    # Count: 1
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  106. Cackling Goose Branta hutchinsii
    # Count: 2
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  107. Rock Pigeon Columba livia
    # Count: 3
    Date:
    Observer: Carter Gasiorowski
    Location: Penitencia Creek Trail
  108. Iceland Gull Larus glaucoides
    # Count: 1
    Date:
    Observer: Carter Gasiorowski
    Location: Penitencia Creek Trail
  109. Northern Shoveler Spatula clypeata
    # Count: 6
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  110. Short-billed Gull Larus brachyrhynchus
    # Count: 3
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  111. Wood Duck Aix sponsa
    # Count: 1
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  112. American White Pelican Pelecanus erythrorhynchos
    # Count: 2
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  113. Purple Finch Haemorhous purpureus
    # Count: 1
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  114. Double-crested Cormorant Nannopterum auritum
    # Count: 1
    Date:
    Observer: Ray Trent
    Location: Penitencia Creek Trail
  115. American Wigeon Mareca americana
    # Count: 1
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  116. Western Gull Larus occidentalis
    # Count: 1
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  117. Common Yellowthroat Geothlypis trichas
    # Count: 1
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  118. Greater Yellowlegs Tringa melanoleuca
    # Count: 2
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  119. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 2
    Date:
    Observer: Monica P
    Location: Penitencia Creek Trail
  120. Herring Gull Larus argentatus
    # Count: 2
    Date:
    Observer: Monica P
    Location: Penitencia Creek Trail
  121. Long-billed Curlew Numenius americanus
    # Count: 1
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  122. Pine Siskin Spinus pinus
    # Count: 5
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  123. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: Scott Smith
    Location: Penitencia Creek Trail
  124. Green-winged Teal Anas crecca
    # Count: 2
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  125. Common Merganser Mergus merganser
    # Count: 2
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  126. Least Sandpiper Calidris minutilla
    # Count: 5
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  127. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  128. Lesser Scaup Aythya affinis
    # Count: 1
    Date:
    Observer: steve rabin
    Location: Penitencia Creek Trail
  129. Savannah Sparrow Passerculus sandwichensis
    # Count: 2
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  130. Yellow Warbler Setophaga petechia
    # Count: 1
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  131. Black-throated Gray Warbler Setophaga nigrescens
    # Count: 1
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  132. Virginia's Warbler Leiothlypis virginiae
    # Count: 1
    Date:
    Observer: steve rabin
    Location: Penitencia Creek Trail
  133. Western Wood-Pewee Contopus sordidulus
    # Count: 1
    Date:
    Observer: Garrett Lau
    Location: Penitencia Creek Trail
  134. Vaux's Swift Chaetura vauxi
    # Count: 1
    Date:
    Observer: Kirk Swenson
    Location: Penitencia Creek Trail
  135. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: Christine Wolfe
    Location: Penitencia Creek Trail
  136. Common Gallinule Gallinula galeata
    # Count: 2
    Date:
    Observer: Songqiao Su
    Location: Penitencia Creek Trail
  137. Lewis's Woodpecker Melanerpes lewis
    # Count: 3
    Date:
    Observer: John Robinson
    Location: Penitencia Creek Trail
  138. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: Brian Ahern
    Location: Penitencia Creek Trail
  139. Black-chinned Hummingbird Archilochus alexandri
    # Count: 1
    Date:
    Observer: Ray Trent
    Location: Penitencia Creek Trail
  140. Snowy Egret Egretta thula
    # Count: 1
    Date:
    Observer: Garrett Lau
    Location: Penitencia Creek Trail
  141. Loggerhead Shrike Lanius ludovicianus
    # Count: 1
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  142. Lazuli Bunting Passerina amoena
    # Count: 2
    Date:
    Observer: Howard Friedman
    Location: Penitencia Creek Trail
  143. Rufous Hummingbird Selasphorus rufus
    # Count: 1
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  144. Townsend's Solitaire Myadestes townsendi
    # Count: 1
    Date:
    Observer: Ivan Ha
    Location: Penitencia Creek Trail
  145. Summer Tanager Piranga rubra
    # Count: 1
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  146. Glaucous-winged Gull Larus glaucescens
    # Count: 1
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  147. Northern Harrier Circus hudsonius
    # Count: 1
    Date:
    Observer: Howard Friedman
    Location: Penitencia Creek Trail
  148. Barrow's Goldeneye Bucephala islandica
    # Count: 1
    Date:
    Observer: Dave Weber
    Location: Penitencia Creek Trail
  149. Snow Goose Anser caerulescens
    # Count: 1
    Date:
    Observer: Alice Church
    Location: Penitencia Creek Trail
  150. Prairie Falcon Falco mexicanus
    # Count: 1
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  151. Wrentit Chamaea fasciata
    # Count: 1
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  152. American Pipit Anthus rubescens
    # Count: 1
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  153. Tropical Kingbird Tyrannus melancholicus
    # Count: 1
    Date:
    Observer: Susan Weinstein
    Location: Penitencia Creek Trail
  154. Wilson's Snipe Gallinago delicata
    # Count: 1
    Date:
    Observer: Scott Smith
    Location: Penitencia Creek Trail
  155. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 1
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  156. Willow Flycatcher Empidonax traillii
    # Count: 1
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  157. Hermit Warbler Setophaga occidentalis
    # Count: 1
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  158. Greater White-fronted Goose Anser albifrons
    # Count: 20
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  159. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  160. Tricolored Blackbird Agelaius tricolor
    # Count: 2
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  161. Redhead Aythya americana
    # Count: 1
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  162. Long-billed Dowitcher Limnodromus scolopaceus
    # Count: 2
    Date:
    Observer: Kitty ONeil
    Location: Penitencia Creek Trail
  163. Chipping Sparrow Spizella passerina
    # Count: 2
    Date:
    Observer: Monica P
    Location: Penitencia Creek Trail
  164. MacGillivray's Warbler Geothlypis tolmiei
    # Count: 1
    Date:
    Observer: Monica P
    Location: Penitencia Creek Trail
  165. Solitary Sandpiper Tringa solitaria
    # Count: 1
    Date:
    Observer: Donald Pendleton
    Location: Penitencia Creek Trail
  166. Western Sandpiper Calidris mauri
    # Count: 2
    Date:
    Observer: Barry Langdon-Lassagne
    Location: Penitencia Creek Trail
  167. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 1
    Date:
    Observer: Bill Pelletier
    Location: Penitencia Creek Trail
  168. Virginia Rail Rallus limicola
    # Count: 1
    Date:
    Observer: Bill Pelletier
    Location: Penitencia Creek Trail
  169. Barn Owl Tyto alba
    # Count: 1
    Date:
    Observer: Bill Pelletier
    Location: Penitencia Creek Trail
  170. Ferruginous Hawk Buteo regalis
    # Count: 1
    Date:
    Observer: John Weismuller
    Location: Penitencia Creek Trail
  171. Yellow-billed Magpie Pica nuttalli
    # Count: 1
    Date:
    Observer: Eric Goodill
    Location: Penitencia Creek Trail
  172. Forster's Tern Sterna forsteri
    # Count: 1
    Date:
    Observer: ryan johnston
    Location: Penitencia Creek Trail
  173. Lawrence's Goldfinch Spinus lawrencei
    # Count: 3
    Date:
    Observer: ryan johnston
    Location: Penitencia Creek Trail
  174. Western Meadowlark Sturnella neglecta
    # Count: X
    Date:
    Observer: Geary Ridings
    Location: Penitencia Creek Trail
  175. Black-and-white Warbler Mniotilta varia
    # Count: X
    Date:
    Observer: Megan O'Brien
    Location: Penitencia Creek Trail

Exotic: Escapee (3)

  1. Muscovy Duck Cairina moschata
    # Count: 2
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  2. Mandarin Duck Aix galericulata
    # Count: 2
    Date:
    Observer: Heather Anderson
    Location: Penitencia Creek Trail
  3. Orange-cheeked Waxbill Estrilda melpoda
    # Count: 2
    Date:
    Observer: James Buckingham
    Location: Penitencia Creek Trail

Additional Taxa (20)

  1. hummingbird sp. Trochilidae sp.
    # Count: 2
    Date:
    Observer: Rohan Prinja
    Location: Penitencia Creek Trail
  2. Rufous/Allen's Hummingbird Selasphorus rufus/sasin
    # Count: 1
    Date:
    Observer: Michael Rogers
    Location: Penitencia Creek Trail
  3. gull sp. Larinae sp.
    # Count: 2
    Date:
    Observer: Michael Rogers
    Location: Penitencia Creek Trail
  4. sapsucker sp. Sphyrapicus sp.
    # Count: 1
    Date:
    Observer: Dori Faust
    Location: Penitencia Creek Trail
  5. blackbird sp. Icteridae sp.
    # Count: 2
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  6. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    # Count: 1
    Date:
    Observer: katherine alsup
    Location: Penitencia Creek Trail
  7. passerine sp. Passeriformes sp.
    # Count: 1
    Date:
    Observer: Kevin Hintsa
    Location: Penitencia Creek Trail
  8. swallow sp. Hirundinidae sp.
    # Count: X
    Date:
    Observer: Aidan Sinha
    Location: Penitencia Creek Trail
  9. Tree/Violet-green Swallow Tachycineta bicolor/thalassina
    # Count: 30
    Date:
    Observer: Thomas Olson
    Location: Penitencia Creek Trail
  10. duck sp. Anatidae (duck sp.)
    # Count: 2
    Date:
    Observer: Ryan Ludman
    Location: Penitencia Creek Trail
  11. new world warbler sp. Parulidae sp.
    # Count: 2
    Date:
    Observer: Ivan Ha
    Location: Penitencia Creek Trail
  12. Domestic goose sp. (Domestic type) Anser sp. (Domestic type)
    # Count: 1
    Date:
    Observer: Chris Johnson
    Location: Penitencia Creek Trail
  13. new world sparrow sp. Passerellidae sp.
    # Count: 1
    Date:
    Observer: Sebastian Acevedo
    Location: Penitencia Creek Trail
  14. crow/raven sp. Corvus sp.
    # Count: 3
    Date:
    Observer: Bob Strobe
    Location: Penitencia Creek Trail
  15. Zonotrichia sp. Zonotrichia sp.
    # Count: 3
    Date:
    Observer: Gregory Luckert
    Location: Penitencia Creek Trail
  16. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 1
    Date:
    Observer: Anna Kehl
    Location: Penitencia Creek Trail
  17. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 3
    Date:
    Observer: Anna Kehl
    Location: Penitencia Creek Trail
  18. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    # Count: 7
    Date:
    Observer: Savannah Weaver
    Location: Penitencia Creek Trail
  19. House/Purple Finch Haemorhous mexicanus/purpureus
    # Count: 2
    Date:
    Observer: Savannah Weaver
    Location: Penitencia Creek Trail
  20. peep sp. Calidris sp. (peep sp.)
    # Count: 1
    Date:
    Observer: Amy McDonald
    Location: Penitencia Creek Trail