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San Francisco Bay Trail--Colma Creek mouth

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Illustrated Checklist

 Powered by Macaulay Library and eBird
Updated ~26 seconds ago

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183 Species Observed
Species w/ Photos
Species w/ Audio
Species Needing Photos
Species Needing Audio
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Native and Naturalized (183)

  1. Last observed by Cindy Bertsch on 4 Apr 2021
  2. Last observed by logan kahle on 27 Dec 2023
  3. Last observed by Cédric Duhalde on 26 Apr 2021
  4. Last observed by Crima Pogge on 9 Dec 2023
  5. Last observed by Adam Dudley on 24 Apr 2024
  6. Last observed by Laurie Graham on 24 Mar 2008
  7. Last observed by Tomas McKay Alliende on 8 Nov 2014
  8. Last observed by Noreen Weeden on 12 Mar 2024
  9. Last observed by Cédric Duhalde on 11 Sep 2020
  10. Last observed by Cindy Bertsch on 28 Jan 2024
  11. Last observed by Adam Dudley on 24 Apr 2024
  12. Last observed by Noreen Weeden on 12 Mar 2024
  13. Last observed by Dorian Anderson on 2 Feb 2024
  14. Last observed by Douglas Brown on 12 Jan 2024
  15. Last observed by Jeremy Frith on 27 Dec 2006
  16. Last observed by Karen Thompson on 17 Jan 2023
  17. Last observed by Harry Jones on 1 Apr 2024
  18. Last observed by Cédric Duhalde on 15 Apr 2024
  19. Last observed by Dorian Anderson on 2 Feb 2024
  20. Last observed by Adam Dudley on 24 Apr 2024
  21. Last observed by logan kahle on 13 Mar 2022
  22. Last observed by Jason Hummelt on 16 Feb 2022
  23. Last observed by ned bohman on 5 Feb 2022
  24. Last observed by Heymann Anna on 14 Apr 2023
  25. Last observed by Jari Toivanen on 8 Apr 2023
  26. Last observed by Adam Dudley on 24 Apr 2024
  27. Last observed by Daniel Schneider on 20 Aug 2006
  28. Last observed by Dorian Anderson on 2 Feb 2024
  29. Last observed by Cédric Duhalde on 15 Apr 2024
  30. Last observed by Crima Pogge on 1 Apr 2024
  31. Last observed by Adam Dudley on 24 Apr 2024
  32. Last observed by Cédric Duhalde on 15 Apr 2024
  33. Last observed by Crima Pogge on 1 Apr 2024
  34. Last observed by Mark Witmer on 15 Sep 2022
  35. Last observed by Adam Dudley on 24 Apr 2024
  36. Last observed by Juli Chamberlin on 27 Dec 2023
  37. Last observed by Adam Dudley on 24 Apr 2024
  38. Last observed by Eli Gross on 1 Apr 2023
  39. Last observed by Laurie Graham on 19 Oct 2008
  40. Last observed by Laurie Graham on 25 Apr 2005
  41. Last observed by Laurie Graham on 21 Jan 2008
  42. Last observed by Adam Dudley on 24 Apr 2024
  43. Last observed by Adam Dudley on 24 Apr 2024
  44. Last observed by Noreen Weeden on 12 Mar 2024
  45. Last observed by Noreen Weeden on 12 Mar 2024
  46. Last observed by Cédric Duhalde on 15 Apr 2024
  47. Last observed by Helen Gong on 3 Apr 2024
  48. Last observed by Adam Dudley on 24 Apr 2024
  49. Last observed by Adam Dudley on 24 Apr 2024
  50. Last observed by Cédric Duhalde on 15 Apr 2024
  51. Last observed by Cédric Duhalde on 1 Sep 2020
  52. Last observed by Cédric Duhalde on 15 Apr 2024
  53. Last observed by Cédric Duhalde on 15 Apr 2024
  54. Last observed by Adam Dudley on 24 Apr 2024
  55. Last observed by Cédric Duhalde on 15 Apr 2024
  56. Last observed by Cédric Duhalde on 1 Aug 2022
  57. Last observed by Adam Dudley on 22 Aug 2023
  58. Last observed by Adam Dudley on 24 Apr 2024
  59. Last observed by Miguel Aguilar @birdnomad on 28 Oct 2021
  60. Last observed by Adam Dudley on 24 Apr 2024
  61. Last observed by Crima Pogge on 1 Apr 2024
  62. Last observed by Laurie Graham on 22 Nov 2012
  63. Last observed by Cédric Duhalde on 17 Aug 2023
  64. Last observed by Noreen Weeden on 12 Mar 2024
  65. Last observed by Leslie Flint on 11 Nov 2022
  66. Last observed by Cédric Duhalde on 25 Feb 2024
  67. Last observed by Adam Dudley on 24 Apr 2024
  68. Last observed by Adam Dudley on 24 Apr 2024
  69. Last observed by Bob Toleno on 4 Oct 2012
  70. Last observed by Adam Dudley on 24 Apr 2024
  71. Last observed by George Chrisman on 13 Aug 2008
  72. Last observed by Eli Gross on 1 Apr 2023
  73. Last observed by Laurie Graham on 31 Oct 2011
  74. Last observed by Brad Rangell on 13 Jan 2016
  75. Last observed by logan kahle on 24 Mar 2024
  76. Last observed by Adam Dudley on 24 Apr 2024
  77. Last observed by Adam Dudley on 24 Apr 2024
  78. Last observed by Dorian Anderson on 18 Mar 2024
  79. Last observed by Adam Dudley on 24 Apr 2024
  80. Last observed by Cédric Duhalde on 25 Feb 2024
  81. Last observed by logan kahle on 27 Dec 2023
  82. Last observed by Adam Dudley on 24 Apr 2024
  83. Last observed by Cédric Duhalde on 15 Apr 2024
  84. Last observed by Cédric Duhalde on 4 Sep 2023
  85. Last observed by Adam Dudley on 24 Apr 2024
  86. Last observed by Eli Gross on 1 Apr 2023
  87. Last observed by Jeremy Frith on 29 Dec 2015
  88. Last observed by Adam Dudley on 24 Apr 2024
  89. Last observed by Joan Cwi on 14 Sep 2007
  90. Last observed by Noreen Weeden on 12 Mar 2024
  91. Last observed by Adam Dudley on 22 Aug 2023
  92. Last observed by Adam Dudley on 24 Apr 2024
  93. Last observed by Dan Kadra on 25 Feb 2023
  94. Last observed by Robert Ullman on 28 Jan 2024
  95. Last observed by logan kahle on 27 Dec 2023
  96. Last observed by Rory Bernstein on 14 Apr 2024
  97. Last observed by Cédric Duhalde on 15 Apr 2024
  98. Last observed by logan kahle on 11 Dec 2023
  99. Last observed by Rachel Lawrence on 6 Jan 2022
  100. Last observed by Heather Anderson on 10 Jan 2022
  101. Last observed by Dan Kuhlman on 3 Oct 2023
  102. Last observed by Dorian Anderson on 2 Apr 2024
  103. Last observed by Dorian Anderson on 2 Feb 2024
  104. Last observed by Noreen Weeden on 12 Mar 2024
  105. Last observed by Daniel Schneider on 20 Aug 2006
  106. Last observed by Cédric Duhalde on 20 Oct 2023
  107. Last observed by kimberlie moutoux on 20 Dec 2020
  108. Last observed by Summer Lee on 22 Oct 2021
  109. Last observed by Douglas Brown on 12 Jan 2024
  110. Last observed by Daniel Schneider on 20 Aug 2006
  111. Last observed by robert beauchamp on 29 Mar 2013
  112. Last observed by Cédric Duhalde on 13 Mar 2023
  113. Last observed by logan kahle on 27 Dec 2023
  114. Last observed by Dan Kuhlman on 3 Oct 2023
  115. Last observed by Adam Dudley on 24 Apr 2024
  116. Last observed by Dorian Anderson on 2 Feb 2024
  117. Last observed by Adam Dudley on 18 Feb 2016
  118. Last observed by Bob Toleno on 26 Aug 2014
  119. Last observed by Daniel Schneider on 20 Aug 2006
  120. Last observed by Tobias Rohmer on 14 Nov 2021
  121. Last observed by Adam Dudley on 24 Apr 2024
  122. Last observed by Harry Jones on 1 Apr 2024
  123. Last observed by Helen Gong on 28 Feb 2024
  124. Last observed by Dorian Anderson on 2 Apr 2024
  125. Last observed by Robert Ullman on 10 Mar 2024
  126. Last observed by Adam Dudley on 24 Apr 2024
  127. Last observed by Adam Dudley on 24 Apr 2024
  128. Last observed by Adam Dudley on 24 Apr 2024
  129. Last observed by Juli Chamberlin on 27 Dec 2023
  130. Last observed by Jeremy Frith on 29 Dec 2015
  131. Last observed by Laurie Graham on 21 Sep 2009
  132. Last observed by Eddie Bartley on 5 Dec 2019
  133. Last observed by Anonymous eBirder on 28 Mar 2009
  134. Last observed by Daniel Schneider on 20 Aug 2006
  135. Last observed by Matt Brady on 23 Jan 2005
  136. Last observed by Cédric Duhalde on 6 Feb 2021
  137. Last observed by Leslie Flint on 11 Nov 2022
  138. Last observed by Adam Dudley on 24 Apr 2024
  139. Last observed by Adam Dudley on 24 Apr 2024
  140. Last observed by Tomas McKay Alliende on 8 Nov 2014
  141. Last observed by Cédric Duhalde on 25 Feb 2023
  142. Last observed by Adam Dudley on 24 Apr 2024
  143. Last observed by Erica Rutherford/ John Colbert on 8 Jan 2022
  144. Last observed by Adam Dudley on 24 Apr 2024
  145. Last observed by Cédric Duhalde on 23 Oct 2021
  146. Last observed by Adam Dudley on 24 Apr 2024
  147. Last observed by kimberlie moutoux on 25 Nov 2023
  148. Last observed by Rory Bernstein on 14 Apr 2024
  149. Last observed by Dorian Anderson on 4 Dec 2023
  150. Last observed by Keith Gress on 27 Oct 2021
  151. Last observed by Cédric Duhalde on 17 Sep 2023
  152. Last observed by Cédric Duhalde on 20 Oct 2022
  153. Last observed by Laurie Graham on 3 Sep 2006
  154. Last observed by Chris Hayward on 25 Oct 2021
  155. Last observed by logan kahle on 11 Dec 2023
  156. Last observed by Erica Rutherford/ John Colbert on 8 Jan 2022
  157. Last observed by Cédric Duhalde on 15 Apr 2024
  158. Last observed by Rory Bernstein on 14 Apr 2024
  159. Last observed by Bob Toleno on 11 Apr 2014
  160. Last observed by Cédric Duhalde on 22 Sep 2020
  161. Last observed by logan kahle on 24 Mar 2024
  162. Last observed by Adam Dudley on 24 Apr 2024
  163. Last observed by Cédric Duhalde on 15 Apr 2024
  164. Last observed by Adam Dudley on 24 Apr 2024
  165. Last observed by Harry Jones on 1 Apr 2024
  166. Last observed by Adam Dudley on 24 Apr 2024
  167. Last observed by Jeremy Frith on 27 Dec 2006
  168. Last observed by Helen Gong on 10 Apr 2024
  169. Last observed by Noreen Weeden on 12 Mar 2024
  170. Last observed by Steve Glover on 27 Sep 2004
  171. Last observed by Dorian Anderson on 2 Feb 2024
  172. Last observed by Jari Toivanen on 14 Nov 2022
  173. Last observed by Cédric Duhalde on 22 Sep 2020
  174. Last observed by logan kahle on 27 Dec 2023
  175. Last observed by Cédric Duhalde on 1 Oct 2023
  176. Last observed by Garth Harwood on 22 Oct 2009
  177. Last observed by Helen Gong on 10 Apr 2024
  178. Last observed by Aaron Maizlish on 25 Jan 2022
  179. Last observed by Eli Gross on 1 Apr 2023
  180. Last observed by Alex Cho on 15 Sep 2021
  181. Last observed by Cédric Duhalde on 11 Sep 2020
  182. Last observed by Adam Dudley on 22 Aug 2023
  183. Last observed by Cédric Duhalde on 30 Aug 2020

Exotic: Escapee (1)

  1. Last observed by Dan Kuhlman on 3 Oct 2023

Hybrids (2)

  1. Western x Glaucous-winged Gull (hybrid) Larus occidentalis x glaucescens
    Last observed by logan kahle on 27 Dec 2023
  2. Herring x Glaucous-winged Gull (hybrid) Larus argentatus x glaucescens
    Last observed by logan kahle on 27 Dec 2023

Additional Taxa (24)

  1. Greater/Lesser Scaup Aythya marila/affinis
    Last observed by Eli Gross on 1 Apr 2023
  2. scoter sp. Melanitta sp.
    Last observed by Mark Witmer on 15 Sep 2022
  3. duck sp. Anatidae (duck sp.)
    Last observed by Rory Bernstein on 14 Apr 2024
  4. Horned/Eared Grebe Podiceps auritus/nigricollis
    Last observed by Karen Thompson on 17 Jan 2023
  5. Western/Clark's Grebe Aechmophorus occidentalis/clarkii
    Last observed by Tay Frost on 2 Mar 2023
  6. Rufous/Allen's Hummingbird Selasphorus rufus/sasin
    Last observed by Laurie Graham on 23 Sep 2017
  7. hummingbird sp. Trochilidae sp.
    Last observed by Jacob West on 27 Feb 2021
  8. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    Last observed by logan kahle on 27 Dec 2023
  9. phalarope sp. Phalaropus sp.
    Last observed by Jacob West on 20 Aug 2022
  10. Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
    Last observed by Peter Grace on 28 Oct 2021
  11. peep sp. Calidris sp. (peep sp.)
    Last observed by logan kahle on 27 Dec 2023
  12. Calidris sp. Calidris sp.
    Last observed by Miguel Aguilar @birdnomad on 28 Oct 2021
  13. shorebird sp. Charadriiformes sp.
    Last observed by Daniel Scali on 15 Apr 2022
  14. Western/Glaucous-winged Gull Larus occidentalis/glaucescens
    Last observed by kimberlie moutoux on 20 Dec 2020
  15. Larus sp. Larus sp.
    Last observed by Jane Tatchell on 23 Jan 2022
  16. gull sp. Larinae sp.
    Last observed by logan kahle on 27 Dec 2023
  17. tern sp. Sterninae sp.
    Last observed by Rory Bernstein on 14 Apr 2024
  18. loon sp. Gavia sp.
    Last observed by Alex Cho on 9 Jan 2022
  19. cormorant sp. Phalacrocoracidae sp.
    Last observed by Alex Cho on 9 Jan 2022
  20. Accipiter sp. Accipiter sp.
    Last observed by stephen johnson 🦜 on 27 Jan 2014
  21. swallow sp. Hirundinidae sp.
    Last observed by Jacob West on 20 Aug 2022
  22. Spizella sp. Spizella sp.
    Last observed by Adam Dudley on 12 Oct 2018
  23. Zonotrichia sp. Zonotrichia sp.
    Last observed by logan kahle on 27 Dec 2023
  24. new world sparrow sp. Passerellidae sp.
    Last observed by Tom Duncan on 12 Feb 2022