Menu
The Cornell Lab
The Cornell Lab

The Cornell Lab of Ornithology builds the eBird global platform for communities and partners around the world to advance data-driven science, education, and conservation.

Change Region

Change Region

Hidden Valley

Directions Map

Explore...

Illustrated Checklist

 Powered by Macaulay Library and eBird
Updated ~24 seconds ago

Custom Time Period

Change Time Period

94 Species Observed
Species w/ Photos
Species w/ Audio
Species Needing Photos
Species Needing Audio
Jump to species
View all media

Native and Naturalized (94)

  1. Last observed by James Lambert on 8 Jan 2023
  2. Last observed by James Lambert on 14 Jan 2023
  3. Last observed by Peter Brown on 16 Sep 2022
  4. Last observed by James Lambert on 7 Apr 2024
  5. Last observed by James Lambert on 7 Apr 2024
  6. Last observed by James Lambert on 24 Mar 2024
  7. Last observed by James Lambert on 1 Apr 2024
  8. Last observed by James Lambert on 1 Apr 2024
  9. Last observed by Peter Kyne on 27 Dec 2022
  10. Last observed by Madison Hughes on 9 May 2023
  11. Last observed by James Lambert on 1 Apr 2024
  12. Last observed by Magen Pettit on 9 Apr 2021
  13. Last observed by Peter Brown on 2 May 2022
  14. Last observed by Marc Gardner on 14 Apr 2019
  15. Last observed by Sam Wood on 15 Dec 2022
  16. Last observed by James Lambert on 24 Mar 2024
  17. Last observed by James Lambert on 1 Apr 2024
  18. Last observed by Ken Mableson on 18 Feb 2011
  19. Last observed by Ken Mableson on 18 Feb 2011
  20. Last observed by Ken Mableson on 18 Feb 2011
  21. Last observed by Peter Brown on 22 Apr 2021
  22. Last observed by Ken Mableson on 18 Feb 2011
  23. Last observed by Peter Brown on 4 May 2023
  24. Last observed by Peter Brown on 16 Sep 2022
  25. Last observed by Megan Moody on 18 Jun 2023
  26. Last observed by Eden Cottee-Jones on 21 Apr 2024
  27. Last observed by Emma Steele on 24 Mar 2024
  28. Last observed by Peter Brown on 22 Feb 2021
  29. Last observed by James Lambert on 24 Mar 2024
  30. Last observed by James Lambert on 11 Nov 2023
  31. Last observed by James Lambert on 1 Apr 2024
  32. Last observed by Ethan A on 28 Jun 2023
  33. Last observed by Magen Pettit on 5 Oct 2022
  34. Last observed by James Lambert on 1 Apr 2024
  35. Last observed by Eden Cottee-Jones on 21 Apr 2024
  36. Last observed by Peter Brown on 5 Jun 2021
  37. Last observed by James Lambert on 1 Apr 2024
  38. Last observed by James Lambert on 1 Apr 2024
  39. Last observed by Peter Brown on 4 May 2023
  40. Last observed by Dan Ashdown on 9 Jul 2023
  41. Last observed by James Lambert on 1 Apr 2024
  42. Last observed by James Lambert on 7 Apr 2024
  43. Last observed by James Lambert on 1 Apr 2024
  44. Last observed by James Lambert on 7 Apr 2024
  45. Last observed by James Lambert on 7 Apr 2024
  46. Last observed by James Lambert on 24 Mar 2024
  47. Last observed by James Lambert on 7 Apr 2024
  48. Last observed by Eden Cottee-Jones on 21 Apr 2024
  49. Last observed by Abdel Bizid on 1 Apr 2024
  50. Last observed by James Lambert on 1 Apr 2024
  51. Last observed by James Lambert on 1 Apr 2024
  52. Last observed by James Lambert on 7 Apr 2024
  53. Last observed by Peter Brown on 1 Mar 2021
  54. Last observed by Magen Pettit on 28 Oct 2022
  55. Last observed by James Lambert on 1 Apr 2024
  56. Last observed by Madison Hughes on 24 May 2023
  57. Last observed by Peter Kyne on 14 Apr 2019
  58. Last observed by Eden Cottee-Jones on 21 Apr 2024
  59. Last observed by Abdel Bizid on 1 Apr 2024
  60. Last observed by Eden Cottee-Jones on 21 Apr 2024
  61. Last observed by James Lambert on 11 Nov 2023
  62. Last observed by Eden Cottee-Jones on 21 Apr 2024
  63. Last observed by James Lambert on 7 Apr 2024
  64. Last observed by James Lambert on 7 Apr 2024
  65. Last observed by Eden Cottee-Jones on 21 Apr 2024
  66. Last observed by James Lambert on 4 Aug 2023
  67. Last observed by James Lambert on 13 May 2023
  68. Last observed by Eden Cottee-Jones on 21 Apr 2024
  69. Last observed by James Lambert on 11 Nov 2023
  70. Last observed by James Lambert on 4 Aug 2023
  71. Last observed by James Lambert on 14 Jan 2023
  72. Last observed by James Lambert on 1 Apr 2024
  73. Last observed by Simone Martin on 4 Aug 2023
  74. Last observed by Peter Brown on 4 May 2023
  75. Last observed by James Lambert on 1 Apr 2024
  76. Last observed by James Lambert on 4 Aug 2023
  77. Last observed by Eden Cottee-Jones on 21 Apr 2024
  78. Last observed by James Lambert on 7 Apr 2024
  79. Last observed by Peter Brown on 4 May 2023
  80. Last observed by Simone Martin on 4 Aug 2023
  81. Last observed by Eden Cottee-Jones on 21 Apr 2024
  82. Last observed by Abdel Bizid on 1 Apr 2024
  83. Last observed by Magen Pettit on 28 Oct 2022
  84. Last observed by Peter Brown on 22 Apr 2021
  85. Last observed by Joshua Moody on 8 Mar 2024
  86. Last observed by James Lambert on 7 Apr 2024
  87. Last observed by Peter Brown on 4 May 2023
  88. Last observed by Megan Moody on 4 May 2023
  89. Last observed by Eden Cottee-Jones on 21 Apr 2024
  90. Last observed by Peter Brown on 4 May 2023
  91. Last observed by James Lambert on 4 Aug 2023
  92. Last observed by Peter Brown on 2 May 2022
  93. Last observed by Madison Hughes on 24 May 2023
  94. Last observed by Peter Brown on 7 Jan 2023