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Otay Lake County Park

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Illustrated Checklist

 Powered by Macaulay Library and eBird
Updated ~23 seconds ago

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149 Species Observed
Species w/ Photos
Species w/ Audio
Species Needing Photos
Species Needing Audio
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Native and Naturalized (149)

  1. Last observed by Robert Slavey on 11 Feb 2020
  2. Last observed by Beth Ehsan on 13 Mar 2016
  3. Last observed by Marcus England on 19 Dec 2016
  4. Last observed by Martha Wild on 27 Nov 2021
  5. Last observed by Ellen Feeney on 18 Dec 2022
  6. Last observed by Arnold Young on 5 Feb 2024
  7. Last observed by Jamie Adams on 14 Dec 2013
  8. Last observed by Jamie Adams on 14 Dec 2013
  9. Last observed by Marcus England on 19 Dec 2016
  10. Last observed by Lesley Handa on 10 Jan 2014
  11. Last observed by Jeremiah Stock on 6 Mar 2021
  12. Last observed by Robert Slavey on 11 Feb 2020
  13. Last observed by Ellen Feeney on 18 Dec 2022
  14. Last observed by Jonny Sperling on 23 Dec 2020
  15. Last observed by Ellen Feeney on 18 Dec 2022
  16. Last observed by Tammy Russell on 24 Jan 2021
  17. Last observed by Ellen Feeney on 18 Dec 2022
  18. Last observed by Lesley Handa on 10 Jan 2014
  19. Last observed by Arnold Young on 5 Feb 2024
  20. Last observed by Mandy Mathews on 18 Jun 2020
  21. Last observed by Richard Fuller on 3 May 2013
  22. Last observed by Arnold Young on 5 Feb 2024
  23. Last observed by Alex Bartolo on 6 Mar 2020
  24. Last observed by Nathan French on 12 Aug 2020
  25. Last observed by Jim Pawlicki on 12 Mar 2021
  26. Last observed by Stephen Long on 11 May 1996
  27. Last observed by Jeff Zuckerman on 14 Feb 2024
  28. Last observed by Nathan French on 12 Aug 2020
  29. Last observed by Arnold Young on 5 Feb 2024
  30. Last observed by Mandy Mathews on 28 Mar 2014
  31. Last observed by Ryan Andrews on 23 Jan 2016
  32. Last observed by Lesley Handa on 25 May 2014
  33. Last observed by Arnold Young on 5 Feb 2024
  34. Last observed by Lesley Handa on 25 May 2014
  35. Last observed by David Fees on 1 May 2003
  36. Last observed by Paul Lagasi on 2 Sep 2018
  37. Last observed by Anonymous eBirder on 21 Jan 1998
  38. Last observed by David Fees on 1 May 2003
  39. Last observed by Arnold Young on 5 Feb 2024
  40. Last observed by Arnold Young on 5 Feb 2024
  41. Last observed by Jonny Sperling on 23 Dec 2020
  42. Last observed by Arnold Young on 5 Feb 2024
  43. Last observed by Todd McGrath on 5 Mar 2017
  44. Last observed by Todd McGrath on 5 Mar 2017
  45. Last observed by Thomas Tinsley on 24 Apr 2023
  46. Last observed by Brennan Mulrooney on 15 May 2018
  47. Last observed by Arnold Young on 5 Feb 2024
  48. Last observed by Sofia Garcia on 30 Mar 2022
  49. Last observed by Brennan Mulrooney on 15 May 2018
  50. Last observed by Nathan French on 12 Aug 2020
  51. Last observed by Jeremiah Stock on 30 Jul 2023
  52. Last observed by Nathan French on 12 Aug 2020
  53. Last observed by Martha Wild on 27 Nov 2021
  54. Last observed by Martha Wild on 27 Nov 2021
  55. Last observed by Arnold Young on 5 Feb 2024
  56. Last observed by Caroline Cecena on 2 Mar 2024
  57. Last observed by Caroline Cecena on 2 Mar 2024
  58. Last observed by Mandy Mathews on 18 Jun 2020
  59. Last observed by Tammy Russell on 24 Jan 2021
  60. Last observed by PJ Falatek on 2 Apr 2014
  61. Last observed by Jeremiah Stock on 6 Mar 2021
  62. Last observed by Sofia Garcia on 30 Mar 2022
  63. Last observed by Kailee Crosson on 4 Apr 2024
  64. Last observed by Caroline Cecena on 2 Mar 2024
  65. Last observed by PJ Falatek on 15 Apr 2014
  66. Last observed by PJ Falatek on 13 Jun 2014
  67. Last observed by Dustin Bulten on 11 Dec 2023
  68. Last observed by Jim Pawlicki on 22 Dec 2020
  69. Last observed by Jim Pawlicki on 22 Dec 2020
  70. Last observed by Stephen Long on 15 Sep 2022
  71. Last observed by Arnold Young on 5 Feb 2024
  72. Last observed by PJ Falatek on 15 Apr 2014
  73. Last observed by Jeff Zuckerman on 14 Feb 2024
  74. Last observed by Mandy Mathews on 4 Apr 2018
  75. Last observed by Jim Pawlicki on 22 Dec 2020
  76. Last observed by Rudolf Koes on 28 Dec 1994
  77. Last observed by John Dumlao on 17 Sep 2021
  78. Last observed by Mandy Mathews on 18 Jun 2020
  79. Last observed by Jeff Zuckerman on 14 Feb 2024
  80. Last observed by Martha Wild on 27 Nov 2021
  81. Last observed by Matthew Keenan on 3 May 2021
  82. Last observed by John Knox on 29 Apr 2023
  83. Last observed by Brennan Mulrooney on 15 May 2018
  84. Last observed by Nathan French on 12 Aug 2020
  85. Last observed by Brennan Mulrooney on 15 May 2018
  86. Last observed by Paul Lagasi on 2 Sep 2018
  87. Last observed by Caroline Cecena on 2 Mar 2024
  88. Last observed by Caroline Cecena on 2 Mar 2024
  89. Last observed by PJ Falatek on 12 Aug 2014
  90. Last observed by Thomas Tinsley on 24 Apr 2023
  91. Last observed by Anonymous eBirder on 2 Mar 2013
  92. Last observed by Mandy Mathews on 4 Apr 2018
  93. Last observed by Shep Thorp on 13 Sep 2013
  94. Last observed by BJ Stacey on 17 Apr 2021
  95. Last observed by Arnold Young on 5 Feb 2024
  96. Last observed by John Dumlao on 17 Sep 2021
  97. Last observed by Martha Wild on 27 Nov 2021
  98. Last observed by Martha Wild on 27 Nov 2021
  99. Last observed by Alex Bartolo on 6 Mar 2020
  100. Last observed by Mandy Mathews on 18 Jun 2020
  101. Last observed by Nathan French on 12 Aug 2020
  102. Last observed by Kailee Crosson on 3 Apr 2024
  103. Last observed by Mandy Mathews on 28 Mar 2014
  104. Last observed by Kailee Crosson on 3 Apr 2024
  105. Last observed by Alex Bartolo on 6 Mar 2020
  106. Last observed by Robert Slavey on 11 Feb 2020
  107. Last observed by Nathan French on 12 Aug 2020
  108. Last observed by Arnold Young on 5 Feb 2024
  109. Last observed by Arnold Young on 5 Feb 2024
  110. Last observed by Jim Pawlicki on 12 Mar 2021
  111. Last observed by Anonymous eBirder on 2 Mar 2013
  112. Last observed by Brennan Mulrooney on 15 May 2018
  113. Last observed by Mike Wittmer on 2 Jan 2017
  114. Last observed by Kailee Crosson on 3 Apr 2024
  115. Last observed by Ryan Andrews on 23 Jan 2016
  116. Last observed by Jim Pawlicki on 22 Dec 2020
  117. Last observed by John Knox on 29 Apr 2023
  118. Last observed by Thomas Tinsley on 24 Apr 2023
  119. Last observed by Jonny Sperling on 23 Dec 2020
  120. Last observed by Mandy Mathews on 28 Mar 2014
  121. Last observed by Jeff Zuckerman on 14 Feb 2024
  122. Last observed by Jeremiah Stock on 30 Jul 2023
  123. Last observed by Arnold Young on 5 Feb 2024
  124. Last observed by Arnold Young on 5 Feb 2024
  125. Last observed by Tammy Russell on 24 Jan 2021
  126. Last observed by Jamie Adams on 14 Dec 2013
  127. Last observed by Arnold Young on 5 Feb 2024
  128. Last observed by Jim Pawlicki on 12 Mar 2021
  129. Last observed by Arnold Young on 5 Feb 2024
  130. Last observed by Nathan French on 12 Aug 2020
  131. Last observed by John Dumlao on 17 Sep 2021
  132. Last observed by PJ Falatek on 13 Jun 2014
  133. Last observed by Alex Bartolo on 6 Mar 2020
  134. Last observed by John Dumlao on 17 Sep 2021
  135. Last observed by Mandy Mathews on 18 Jun 2020
  136. Last observed by Jonny Sperling on 15 Jun 2020
  137. Last observed by Kailee Crosson on 3 Apr 2024
  138. Last observed by Dan Doughty on 23 Feb 2016
  139. Last observed by Mary Betz on 13 Nov 2020
  140. Last observed by Kailee Crosson on 3 Apr 2024
  141. Last observed by Dustin Bulten on 11 Dec 2023
  142. Last observed by Nathan French on 12 Aug 2020
  143. Last observed by Kailee Crosson on 3 Apr 2024
  144. Last observed by Brennan Mulrooney on 15 May 2018
  145. Last observed by Brennan Mulrooney on 15 May 2018
  146. Last observed by Thomas Tinsley on 24 Apr 2023
  147. Last observed by Mandy Mathews on 18 Jun 2020
  148. Last observed by Mandy Mathews on 18 Jun 2020
  149. Last observed by PJ Falatek on 13 Jun 2014

Exotic: Escapee (1)

  1. Last observed by Lesley Handa on 25 May 2014

Hybrids (1)

  1. Herring x Glaucous-winged Gull (hybrid) Larus argentatus x glaucescens
    Last observed by Ryan Andrews on 23 Jan 2016

Additional Taxa (13)

  1. teal sp. Anatidae sp. (teal sp.)
    Last observed by Jamie Adams on 14 Dec 2013
  2. duck sp. Anatidae (duck sp.)
    Last observed by Jonny Sperling on 23 Dec 2020
  3. Western/Clark's Grebe Aechmophorus occidentalis/clarkii
    Last observed by Mary Betz on 13 Nov 2020
  4. Rufous/Allen's Hummingbird Selasphorus rufus/sasin
    Last observed by Thomas Tinsley on 24 Apr 2023
  5. hummingbird sp. Trochilidae sp.
    Last observed by Ellen Feeney on 18 Dec 2022
  6. Larus sp. Larus sp.
    Last observed by Martha Wild on 27 Nov 2021
  7. gull sp. Larinae sp.
    Last observed by Arnold Young on 5 Feb 2024
  8. Cassin's/Western Kingbird Tyrannus vociferans/verticalis
    Last observed by Jonny Sperling on 15 Jun 2020
  9. yellow-bellied kingbird sp. Tyrannus sp. (yellow-bellied)
    Last observed by Beth Ehsan on 13 Mar 2016
  10. swallow sp. Hirundinidae sp.
    Last observed by Jeremy Dominguez on 15 Jan 2016
  11. gnatcatcher sp. Polioptila sp.
    Last observed by John Dumlao on 17 Sep 2021
  12. wren sp. Troglodytidae sp.
    Last observed by Jonny Sperling on 23 Dec 2020
  13. new world oriole sp. Icterus sp.
    Last observed by Wilson Cady on 8 Jun 2017