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Don Edwards NWR--Mallard Slough

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Illustrated Checklist

 Powered by Macaulay Library and eBird
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179 Species Observed
Species w/ Photos
Species w/ Audio
Species Needing Photos
Species Needing Audio
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Native and Naturalized (179)

  1. Last observed by Greg Luckert on 9 Oct 2022
  2. Last observed by Brooke Miller on 12 Jan 2021
  3. Last observed by Vivek Madasu on 6 Apr 2024
  4. Last observed by Howard Friedman on 5 Feb 2023
  5. Last observed by Greg Luckert on 16 Jan 2024
  6. Last observed by Greg Luckert on 16 Jan 2024
  7. Last observed by Debra Witter on 14 Jan 2024
  8. Last observed by Craige Edgerton on 18 Dec 2022
  9. Last observed by Debra Witter on 14 Jan 2024
  10. Last observed by Greg Luckert on 16 Jan 2024
  11. Last observed by Blaine Marchant on 24 Sep 2022
  12. Last observed by Debra Witter on 14 Jan 2024
  13. Last observed by Jane Orbuch on 11 Jan 2021
  14. Last observed by Debra Witter on 14 Jan 2024
  15. Last observed by Bob Bolles on 2 Dec 2021
  16. Last observed by Lawrence Seeberger on 13 Nov 2021
  17. Last observed by Brooke Miller on 23 Jan 2022
  18. Last observed by Howard Friedman on 13 Mar 2023
  19. Last observed by Sergey Pavlov on 28 Jan 2023
  20. Last observed by Richard Jeffers on 6 Feb 2022
  21. Last observed by Lena Kolesnikova on 31 Dec 2021
  22. Last observed by Jane Orbuch on 11 Jan 2021
  23. Last observed by Debra Witter on 14 Jan 2024
  24. Last observed by Debra Witter on 14 Jan 2024
  25. Last observed by Sebastian Kennerknecht on 1 Jan 2021
  26. Last observed by Steve Rottenborn on 31 Mar 2021
  27. Last observed by Debra Witter on 14 Jan 2024
  28. Last observed by Steve Rottenborn on 13 Feb 2022
  29. Last observed by Debra Witter on 14 Jan 2024
  30. Last observed by Debra Witter on 14 Jan 2024
  31. Last observed by Debra Witter on 14 Jan 2024
  32. Last observed by Emilie D on 7 Apr 2021
  33. Last observed by Kyle Elfman on 23 Apr 2022
  34. Last observed by Garrett Lau on 12 Apr 2023
  35. Last observed by Nancy Christensen on 15 Sep 2018
  36. Last observed by Stephen Rossiter on 16 May 2021
  37. Last observed by Vivek Madasu on 6 Apr 2024
  38. Last observed by Jillian Sismondo on 21 May 2023
  39. Last observed by Sarah Chan on 17 Jan 2022
  40. Last observed by Howard Friedman on 5 Feb 2023
  41. Last observed by Howard Friedman on 14 Oct 2023
  42. Last observed by Howard Friedman on 5 Feb 2023
  43. Last observed by Greg Luckert on 16 Jan 2024
  44. Last observed by Vivek Madasu on 6 Apr 2024
  45. Last observed by Debra Witter on 14 Jan 2024
  46. Last observed by Steve Rottenborn on 13 Feb 2022
  47. Last observed by Vincent Iadevaia on 4 Oct 2023
  48. Last observed by Chris Overington on 25 Oct 2022
  49. Last observed by Scott Bowers on 21 Jul 2012
  50. Last observed by larry nigro on 3 Jul 2021
  51. Last observed by Richard Jeffers on 28 Jan 2023
  52. Last observed by Peter Hart on 19 Sep 2021
  53. Last observed by Vincent Iadevaia on 4 Oct 2023
  54. Last observed by Howard Friedman on 14 Oct 2023
  55. Last observed by Peter Hart on 28 Sep 2020
  56. Last observed by Anonymous eBirder on 7 Jul 2019
  57. Last observed by David Pearson on 23 Aug 2019
  58. Last observed by Colin Urmson on 9 Aug 2022
  59. Last observed by Garrett Lau on 12 Jun 2020
  60. Last observed by Peter Hart on 19 Sep 2021
  61. Last observed by Greg Luckert on 16 Jan 2024
  62. Last observed by Bob Power on 15 Nov 2016
  63. Last observed by John Hurley on 18 Feb 2019
  64. Last observed by Michael Park on 13 Sep 2015
  65. Last observed by Bob Power on 15 Nov 2016
  66. Last observed by Steve Rottenborn on 19 Feb 2022
  67. Last observed by Howard Friedman on 14 Oct 2023
  68. Last observed by Michael Park on 13 Sep 2015
  69. Last observed by Howard Friedman on 3 Sep 2023
  70. Last observed by Brooke Miller on 30 Jul 2021
  71. Last observed by Michael Park on 13 Sep 2015
  72. Last observed by Aidan Sinha on 4 Feb 2023
  73. Last observed by Steve Rottenborn on 13 Mar 2022
  74. Last observed by Howard Friedman on 8 Nov 2022
  75. Last observed by Greg Luckert on 16 Jan 2024
  76. Last observed by Debra Witter on 14 Jan 2024
  77. Last observed by Howard Friedman on 6 Apr 2024
  78. Last observed by Richard Jeffers on 28 Jan 2023
  79. Last observed by Steve Rottenborn on 13 Mar 2022
  80. Last observed by Dani Christensen on 1 Aug 2022
  81. Last observed by Richard Jeffers on 21 Apr 2024
  82. Last observed by Elena Scott on 23 Jun 2023
  83. Last observed by Raja Bhadury on 11 Jul 2020
  84. Last observed by Vivek Madasu on 6 Apr 2024
  85. Last observed by Debra Witter on 14 Jan 2024
  86. Last observed by Greg Luckert on 9 Oct 2022
  87. Last observed by Rachel Heinlein on 4 Sep 2022
  88. Last observed by Greg Luckert on 16 Jan 2024
  89. Last observed by Randy Little on 10 Jun 1997
  90. Last observed by Debra Witter on 14 Jan 2024
  91. Last observed by Blaine Marchant on 24 Sep 2022
  92. Last observed by Debra Witter on 14 Jan 2024
  93. Last observed by Vincent Iadevaia on 4 Oct 2023
  94. Last observed by Steve Rottenborn on 31 Mar 2021
  95. Last observed by Vivek Madasu on 6 Apr 2024
  96. Last observed by Garrett Lau on 22 Jan 2022
  97. Last observed by Steve Rottenborn on 28 Feb 2021
  98. Last observed by Joseph Mancuso on 30 Aug 2011
  99. Last observed by Debra Witter on 14 Jan 2024
  100. Last observed by Garrett Lau on 8 Jan 2021
  101. Last observed by Michael Rogers on 21 Nov 2022
  102. Last observed by Virginia Langdon-Lassagne on 10 Aug 2021
  103. Last observed by Greg Luckert on 16 Jan 2024
  104. Last observed by Greg Luckert on 16 Jan 2024
  105. Last observed by Barry Langdon-Lassagne on 30 Apr 2021
  106. Last observed by David Pearson on 23 Aug 2019
  107. Last observed by Randy Little on 29 Dec 1999
  108. Last observed by Steve Rottenborn on 13 Feb 2022
  109. Last observed by Joseph Mancuso on 23 Jul 2011
  110. Last observed by Gena Zolotar on 12 Jul 2013
  111. Last observed by william hoppes on 26 Jun 2020
  112. Last observed by william hoppes on 31 Mar 2022
  113. Last observed by Garrett Lau on 20 Jan 2023
  114. Last observed by Steve Rottenborn on 13 Mar 2022
  115. Last observed by Garrett Lau on 6 Sep 2022
  116. Last observed by Steve Tucker on 31 Aug 2019
  117. Last observed by Garrett Lau on 23 Sep 2022
  118. Last observed by Vivek Madasu on 6 Apr 2024
  119. Last observed by Peter Hart on 15 Jan 2023
  120. Last observed by Tom Unsicker on 8 Aug 2016
  121. Last observed by Garrett Lau on 12 Mar 2020
  122. Last observed by Gena Zolotar on 22 Jun 2019
  123. Last observed by Garrett Lau on 28 Jul 2021
  124. Last observed by Kyle Elfman on 23 Apr 2022
  125. Last observed by Randy Little on 19 Mar 1996
  126. Last observed by william hoppes on 31 Mar 2022
  127. Last observed by Garrett Lau on 12 Apr 2023
  128. Last observed by Greg Luckert on 16 Jan 2024
  129. Last observed by Sergio Perez on 14 Apr 2021
  130. Last observed by David Pearson on 23 Aug 2019
  131. Last observed by Steve Rottenborn on 31 Mar 2021
  132. Last observed by Garrett Lau on 7 Sep 2022
  133. Last observed by Howard Friedman on 3 Sep 2023
  134. Last observed by Donna Hart on 19 Jul 2021
  135. Last observed by Vivek Madasu on 6 Apr 2024
  136. Last observed by Jillian Sismondo on 21 May 2023
  137. Last observed by Vivek Madasu on 6 Apr 2024
  138. Last observed by Greg Luckert on 24 Jan 2023
  139. Last observed by Howard Friedman on 5 Nov 2022
  140. Last observed by Bruce McClenahan on 20 Jan 2013
  141. Last observed by Howard Friedman on 6 Apr 2024
  142. Last observed by Greg Luckert on 16 Jan 2024
  143. Last observed by Elena Scott on 23 Jun 2023
  144. Last observed by Vivek Madasu on 6 Apr 2024
  145. Last observed by Howard Friedman on 2 Oct 2022
  146. Last observed by Howard Friedman on 9 Dec 2022
  147. Last observed by Kyle Elfman on 23 Apr 2022
  148. Last observed by Tricia Gardner on 24 Jan 2023
  149. Last observed by Greg Luckert on 24 Jan 2023
  150. Last observed by Howard Friedman on 6 Apr 2024
  151. Last observed by Kyle Elfman on 23 Apr 2022
  152. Last observed by Vivek Madasu on 6 Apr 2024
  153. Last observed by Joseph Mancuso on 5 Mar 2011
  154. Last observed by william hoppes on 31 Mar 2022
  155. Last observed by Mary Ann Allan on 8 May 2020
  156. Last observed by Debra Witter on 14 Jan 2024
  157. Last observed by Greg Luckert on 16 Jan 2024
  158. Last observed by Vincent Iadevaia on 4 Oct 2023
  159. Last observed by Greg Luckert on 16 Jan 2024
  160. Last observed by Blaine Marchant on 24 Sep 2022
  161. Last observed by Greg Luckert on 16 Jan 2024
  162. Last observed by Garrett Lau on 7 Sep 2018
  163. Last observed by Megan Hausler on 5 Jan 2020
  164. Last observed by Steve Rottenborn on 26 May 1994
  165. Last observed by Joseph Mancuso on 15 May 2010
  166. Last observed by Anonymous eBirder on 12 Apr 2021
  167. Last observed by william hoppes on 26 Jun 2020
  168. Last observed by Elena Scott on 23 Jun 2023
  169. Last observed by Howard Friedman on 18 Feb 2023
  170. Last observed by Vivek Madasu on 6 Apr 2024
  171. Last observed by Steve Rottenborn on 13 Mar 2022
  172. Last observed by Elena Scott on 23 Jun 2023
  173. Last observed by Melanie Self on 15 Feb 2017
  174. Last observed by Greg Luckert on 16 Jan 2024
  175. Last observed by Greg Luckert on 16 Jan 2024
  176. Last observed by Greg Luckert on 16 Jan 2024
  177. Last observed by william hoppes on 26 Jun 2020
  178. Last observed by Howard Friedman on 4 Sep 2022
  179. Last observed by Garrett Lau on 13 Sep 2022

Hybrids (3)

  1. Blue-winged x Cinnamon Teal (hybrid) Spatula discors x cyanoptera
    Last observed by Julie Hart on 12 Mar 2018
  2. Western x Glaucous-winged Gull (hybrid) Larus occidentalis x glaucescens
    Last observed by Steve Rottenborn on 23 Jan 2022
  3. Herring x Glaucous-winged Gull (hybrid) Larus argentatus x glaucescens
    Last observed by Steve Rottenborn on 13 Mar 2022

Additional Taxa (21)

  1. Blue-winged/Cinnamon Teal Spatula discors/cyanoptera
    Last observed by Sergey Pavlov on 31 Jul 2021
  2. Greater/Lesser Scaup Aythya marila/affinis
    Last observed by Virginia Langdon-Lassagne on 2 Jan 2022
  3. duck sp. Anatidae (duck sp.)
    Last observed by Aidan Sinha on 4 Jun 2023
  4. Horned/Eared Grebe Podiceps auritus/nigricollis
    Last observed by Leonard Tramiel on 21 Feb 2022
  5. Western/Clark's Grebe Aechmophorus occidentalis/clarkii
    Last observed by Steve Tucker on 31 Aug 2019
  6. pigeon/dove sp. Columbidae sp.
    Last observed by Dale Jantzen on 7 Jan 2022
  7. hummingbird sp. Trochilidae sp.
    Last observed by Donna Hart on 19 Jul 2021
  8. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    Last observed by Garrett Lau on 28 Sep 2022
  9. Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
    Last observed by Jeffrey Black on 17 Feb 2022
  10. peep sp. Calidris sp. (peep sp.)
    Last observed by Greg Luckert on 4 Sep 2022
  11. Larus sp. Larus sp.
    Last observed by Howard Friedman on 24 Sep 2021
  12. gull sp. Larinae sp.
    Last observed by Greg Luckert on 16 Jan 2024
  13. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    Last observed by Aidan Sinha on 17 Dec 2022
  14. Buteo sp. Buteo sp.
    Last observed by Donna Hart on 19 Jul 2021
  15. crow/raven sp. Corvus sp.
    Last observed by Lawrence Seeberger on 13 Nov 2021
  16. Tree/Violet-green Swallow Tachycineta bicolor/thalassina
    Last observed by Richard Jeffers on 1 Mar 2020
  17. swallow sp. Hirundinidae sp.
    Last observed by Donna Hart on 19 Jul 2021
  18. Zonotrichia sp. Zonotrichia sp.
    Last observed by Greg Luckert on 24 Jan 2023
  19. new world sparrow sp. Passerellidae sp.
    Last observed by Raja Bhadury on 11 Jul 2020
  20. Red-winged/Tricolored Blackbird Agelaius phoeniceus/tricolor
    Last observed by Steve Rottenborn on 9 Mar 2020
  21. blackbird sp. Icteridae sp.
    Last observed by Greg Luckert on 9 Oct 2022