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Halfmoon Bay

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Illustrated Checklist

 Powered by Macaulay Library and eBird
Updated ~10 minutes ago

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120 Species Observed
Species w/ Photos
Species w/ Audio
Species Needing Photos
Species Needing Audio
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Native and Naturalized (120)

  1. Last observed by Aaron Beerman on 9 Mar 2023
  2. Last observed by Brodie Cass Talbott on 24 Oct 2021
  3. Last observed by Noah Price on 3 Nov 2023
  4. Last observed by David Cook on 20 Jul 2023
  5. Last observed by Aaron Beerman on 9 Mar 2023
  6. Last observed by Steve Manns on 18 Feb 2024
  7. Last observed by Aaron Beerman on 9 Mar 2023
  8. Last observed by Courtney Kelly Jett on 30 Apr 2023
  9. Last observed by Kyle Landstra on 30 Mar 2024
  10. Last observed by Aaron Beerman on 9 Mar 2023
  11. Last observed by Gloria Beerman on 3 Jan 2023
  12. Last observed by Kenneth Phifer on 16 Mar 2024
  13. Last observed by Aaron Beerman on 9 Mar 2023
  14. Last observed by Russ Namitz on 26 Nov 2022
  15. Last observed by Mathias Anderson on 5 Jan 2023
  16. Last observed by Kenneth Phifer on 16 Mar 2024
  17. Last observed by Eric Pratt on 31 Oct 2021
  18. Last observed by Kenneth Phifer on 16 Mar 2024
  19. Last observed by Jim Scott on 23 Feb 2024
  20. Last observed by Sha Sifford on 11 Jan 2024
  21. Last observed by Miles Scheuering on 14 Sep 2023
  22. Last observed by Russ Namitz on 26 Nov 2022
  23. Last observed by Casey Weissburg on 26 Jun 2015
  24. Last observed by Mathias Anderson on 6 Jan 2023
  25. Last observed by David Cook on 29 Jul 2023
  26. Last observed by David Rymal on 30 Dec 2013
  27. Last observed by Aaron Beerman on 15 Nov 2021
  28. Last observed by Gloria Beerman on 26 Apr 2019
  29. Last observed by Tim Shelmerdine on 9 May 2004
  30. Last observed by Becca Serdehely on 29 Sep 2022
  31. Last observed by Eric Pratt on 31 Oct 2021
  32. Last observed by Paul Pisano on 28 Aug 2021
  33. Last observed by Tiffany Manger on 26 Aug 2016
  34. Last observed by Brodie Cass Talbott on 9 Oct 2023
  35. Last observed by Eric Pratt on 31 Oct 2021
  36. Last observed by Tim Shelmerdine on 9 May 2004
  37. Last observed by Paul Pisano on 28 Aug 2021
  38. Last observed by Brodie Cass Talbott on 9 Oct 2023
  39. Last observed by Matthew Van Den Broeke on 28 Jul 2022
  40. Last observed by Bill Shelmerdine on 16 Aug 2023
  41. Last observed by Noah Price on 3 Nov 2023
  42. Last observed by Matthew Hunter on 11 Oct 1992
  43. Last observed by Brodie Cass Talbott on 9 Oct 2023
  44. Last observed by Brodie Cass Talbott on 9 Oct 2023
  45. Last observed by Andy Frank on 17 Mar 2023
  46. Last observed by Jim Scott on 23 Feb 2024
  47. Last observed by Jim Scott on 23 Feb 2024
  48. Last observed by Brodie Cass Talbott on 9 Oct 2023
  49. Last observed by Noah Price on 3 Nov 2023
  50. Last observed by David Cook on 3 Aug 2023
  51. Last observed by Becca Serdehely on 21 Oct 2021
  52. Last observed by Tim Shelmerdine on 21 Sep 2019
  53. Last observed by John Kingeter on 6 Feb 2024
  54. Last observed by Kenneth Phifer on 16 Mar 2024
  55. Last observed by Jim Scott on 23 Feb 2024
  56. Last observed by Aaron Beerman on 9 Mar 2023
  57. Last observed by Tim Shelmerdine on 9 May 2004
  58. Last observed by David Cook on 22 Jul 2023
  59. Last observed by Kenneth Phifer on 16 Mar 2024
  60. Last observed by Kenneth Phifer on 16 Mar 2024
  61. Last observed by Noah Price on 3 Nov 2023
  62. Last observed by David Cook on 3 Aug 2023
  63. Last observed by Bill Shelmerdine on 16 Aug 2023
  64. Last observed by Jim James on 28 Sep 2023
  65. Last observed by David Cook on 29 Jul 2023
  66. Last observed by Noah Price on 3 Nov 2023
  67. Last observed by Jim Scott on 23 Feb 2024
  68. Last observed by Matthew Van Den Broeke on 28 Jul 2022
  69. Last observed by David Schmerge on 26 Jan 2024
  70. Last observed by Brodie Cass Talbott on 23 Oct 2022
  71. Last observed by David Leonard on 2 Feb 2023
  72. Last observed by Mark Schilling on 24 Apr 2023
  73. Last observed by John Kingeter on 6 Feb 2024
  74. Last observed by Matt Cahill on 25 Sep 2021
  75. Last observed by paul adamus on 18 Jul 2021
  76. Last observed by Noah Price on 3 Nov 2023
  77. Last observed by Kenneth Phifer on 16 Mar 2024
  78. Last observed by Jim Scott on 23 Feb 2024
  79. Last observed by Sha Sifford on 11 Jan 2024
  80. Last observed by David Cook on 29 Jul 2023
  81. Last observed by David Cook on 22 Jul 2023
  82. Last observed by paul adamus on 18 Jul 2021
  83. Last observed by Russ Namitz on 9 Jun 2019
  84. Last observed by paul adamus on 18 Jul 2021
  85. Last observed by Russ Namitz on 9 Jun 2019
  86. Last observed by Bill Shelmerdine on 16 Aug 2023
  87. Last observed by Noah Strycker on 2 Jul 2020
  88. Last observed by Kenneth Phifer on 16 Mar 2024
  89. Last observed by Mathias Anderson on 23 Mar 2023
  90. Last observed by Kyle Landstra on 30 Mar 2024
  91. Last observed by Marya Moosman on 19 Feb 2020
  92. Last observed by Marya Moosman on 19 Feb 2020
  93. Last observed by Eric Pratt on 31 Oct 2021
  94. Last observed by Kyle Landstra on 30 Mar 2024
  95. Last observed by David Cook on 3 Aug 2023
  96. Last observed by Craig Tumer on 5 Mar 2019
  97. Last observed by David Cook on 18 Jul 2023
  98. Last observed by Mathias Anderson on 23 Mar 2023
  99. Last observed by Mark Schilling on 24 Apr 2023
  100. Last observed by Russ Namitz on 9 Jun 2019
  101. Last observed by David Cook on 20 Jul 2023
  102. Last observed by Bill Shelmerdine on 1 Oct 2021
  103. Last observed by David Cook on 20 Jul 2023
  104. Last observed by Russ Namitz on 9 Jun 2019
  105. Last observed by Kenneth Phifer on 16 Mar 2024
  106. Last observed by Shelley Hicks on 30 Dec 2020
  107. Last observed by David Cook on 20 Jul 2023
  108. Last observed by Mathias Anderson on 23 Mar 2023
  109. Last observed by Kenneth Phifer on 16 Mar 2024
  110. Last observed by David Cook on 3 Aug 2023
  111. Last observed by Noah Price on 3 Nov 2023
  112. Last observed by David Cook on 22 Jul 2023
  113. Last observed by Kyle Landstra on 30 Mar 2024
  114. Last observed by Eric Pratt on 31 Oct 2021
  115. Last observed by Mathias Anderson on 5 Jan 2023
  116. Last observed by Chauncey Gadek on 19 Jun 2023
  117. Last observed by Mark Schilling on 24 Apr 2023
  118. Last observed by Mathias Anderson on 23 Mar 2023
  119. Last observed by Mathias Anderson on 23 Mar 2023
  120. Last observed by Courtney Kelly Jett on 30 Apr 2023

Exotic: Escapee (1)

  1. Last observed by Courtney Kelly Jett on 30 Apr 2023

Hybrids (1)

  1. Western x Glaucous-winged Gull (hybrid) Larus occidentalis x glaucescens
    Last observed by Brodie Cass Talbott on 9 Oct 2023

Additional Taxa (9)

  1. hummingbird sp. Trochilidae sp.
    Last observed by Marya Moosman on 19 Feb 2020
  2. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    Last observed by Tim Shelmerdine on 9 May 2004
  3. peep sp. Calidris sp. (peep sp.)
    Last observed by Tim Shelmerdine on 9 May 2004
  4. Western/Glaucous-winged Gull Larus occidentalis/glaucescens
    Last observed by Carl Lundblad on 5 Feb 2023
  5. Larus sp. Larus sp.
    Last observed by Courtney Kelly Jett on 30 Apr 2023
  6. gull sp. Larinae sp.
    Last observed by Sha Sifford on 11 Jan 2024
  7. loon sp. Gavia sp.
    Last observed by Lauren and Charlie on 16 Nov 2019
  8. shearwater sp. Procellariidae sp. (shearwater sp.)
    Last observed by Tim Shelmerdine on 9 May 2004
  9. cormorant sp. Phalacrocoracidae sp.
    Last observed by Jim James on 28 Sep 2023