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Illustrated Checklist

 Powered by Macaulay Library and eBird
Updated ~43 seconds ago

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301 Species Observed
Species w/ Photos
Species w/ Audio
Species Needing Photos
Species Needing Audio
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Native and Naturalized (300)

  1. Last observed by Van Remsen on 21 Jan 1973
  2. Last observed by George Cummins on 11 Jun 2022
  3. Last observed by Alvaro Jaramillo on 5 Apr 2024
  4. Last observed by Anonymous eBirder on 23 Oct 2023
  5. Last observed by Dessi Sieburth on 12 Apr 2024
  6. Last observed by Stephen Peterson on 4 Dec 2016
  7. Last observed by Sequoia Audubon Data on 15 Jun 1977
  8. Last observed by Pete Sole on 30 Sep 2023
  9. Last observed by Anonymous eBirder on 8 Jan 2024
  10. Last observed by Sue Buckingham on 25 Mar 2024
  11. Last observed by Michelle Scott on 19 Dec 2022
  12. Last observed by Evan Weissman on 26 Apr 2024
  13. Last observed by Adam Burnett on 5 Nov 2023
  14. Last observed by Dessi Sieburth on 3 Nov 2023
  15. Last observed by Alex Rinkert on 24 Nov 2014
  16. Last observed by Jessica Miller on 3 Mar 2024
  17. Last observed by Jean Neill on 10 Jan 2024
  18. Last observed by Stefan Stürup on 12 Jan 2024
  19. Last observed by Peter Metropulos on 30 Apr 1978
  20. Last observed by Alex Rinkert on 2 Dec 2020
  21. Last observed by Evan Weissman on 26 Apr 2024
  22. Last observed by Cindy Cummings on 15 Jun 2022
  23. Last observed by Dominik Mosur on 30 Dec 2023
  24. Last observed by Troy Pittock on 6 May 2017
  25. Last observed by Marty Freeland on 11 Feb 2024
  26. Last observed by Chris Hayward on 23 Apr 2024
  27. Last observed by Craig Fosdick on 10 Nov 2018
  28. Last observed by Marty Freeland on 30 Oct 2023
  29. Last observed by Christopher Soriano on 15 Jan 2024
  30. Last observed by Don Stone on 7 Apr 2024
  31. Last observed by Evan Weissman on 26 Apr 2024
  32. Last observed by karen pinckard on 19 Apr 2024
  33. Last observed by Marty Freeland on 30 Oct 2023
  34. Last observed by Peter Bono on 13 Mar 1974
  35. Last observed by Chris Hayward on 23 Apr 2024
  36. Last observed by Dessi Sieburth on 12 Apr 2024
  37. Last observed by Phred Benham on 27 Nov 2020
  38. Last observed by Chris Hayward on 23 Apr 2024
  39. Last observed by Dessi Sieburth on 12 Apr 2024
  40. Last observed by Kayla Vodehnal on 22 Apr 2023
  41. Last observed by Hannah Toutonghi on 27 Mar 2024
  42. Last observed by Chris Hayward on 23 Apr 2024
  43. Last observed by Don Stone on 7 Apr 2024
  44. Last observed by karen pinckard on 19 Apr 2024
  45. Last observed by Summer Lee on 15 Aug 2023
  46. Last observed by Van Remsen on 11 Aug 1976
  47. Last observed by Adam Panto 📷 on 14 Aug 2023
  48. Last observed by Stefan Stürup on 12 Jan 2024
  49. Last observed by Evan Weissman on 26 Apr 2024
  50. Last observed by Bert Bruggeman on 29 Apr 2018
  51. Last observed by Chris Hayward on 23 Apr 2024
  52. Last observed by Peter Metropulos on 19 Oct 1986
  53. Last observed by Max Yang on 5 Nov 2023
  54. Last observed by Max Yang on 5 Nov 2023
  55. Last observed by Kevin Clark on 22 Nov 2012
  56. Last observed by Evan Weissman on 26 Apr 2024
  57. Last observed by Richard Jeffers on 18 Jun 2017
  58. Last observed by Chris Pagliaro on 25 May 2010
  59. Last observed by Evan Weissman on 12 Sep 2021
  60. Last observed by Suba S on 10 Apr 2024
  61. Last observed by Dominik Mosur on 30 Dec 2023
  62. Last observed by Peter Metropulos on 3 Sep 1979
  63. Last observed by Peter Metropulos on 22 Sep 1981
  64. Last observed by Anonymous eBirder on 24 Apr 2024
  65. Last observed by Steve Roble on 19 Sep 2023
  66. Last observed by Sequoia Audubon Data on 27 Feb 1971
  67. Last observed by Ezra Garfield on 20 Jan 2024
  68. Last observed by Evan Weissman on 26 Apr 2024
  69. Last observed by Ezra Garfield on 20 Jan 2024
  70. Last observed by Dylan Dando on 20 Nov 2023
  71. Last observed by Sebastian Steibl on 20 Aug 2022
  72. Last observed by Don Glasco on 28 May 2012
  73. Last observed by Dominik Mosur on 29 Dec 2018
  74. Last observed by Leslie Flint on 1 Aug 2017
  75. Last observed by Breck Tyler on 3 Sep 2018
  76. Last observed by Dessi Sieburth on 22 Sep 2023
  77. Last observed by John Scharpen on 27 May 2023
  78. Last observed by Dean LaTray on 14 Aug 2020
  79. Last observed by Frances Oliver on 10 Sep 2006
  80. Last observed by susan howard on 1 Nov 2023
  81. Last observed by Anonymous eBirder on 23 Oct 2023
  82. Last observed by Steve Roble on 19 Sep 2023
  83. Last observed by karen pinckard on 19 Apr 2024
  84. Last observed by Emil Yappert on 15 Aug 1992
  85. Last observed by Diane Heckman on 12 Nov 2022
  86. Last observed by Sequoia Audubon Data on 30 Aug 1987
  87. Last observed by Sequoia Audubon Data on 24 Aug 1974
  88. Last observed by Mark Miller on 1 Aug 1981
  89. Last observed by Kristof Zyskowski on 25 Feb 2024
  90. Last observed by Kathryn Firsching on 24 Feb 2024
  91. Last observed by Timo Mitzen on 15 Aug 2017
  92. Last observed by Steve Roble on 19 Sep 2023
  93. Last observed by Alex Rinkert on 23 Jul 2014
  94. Last observed by Anonymous eBirder on 24 Apr 2024
  95. Last observed by Robbie Fischer on 4 Aug 2001
  96. Last observed by Mark Kudrav on 20 Oct 2013
  97. Last observed by Eneko Azkue on 17 Oct 2023
  98. Last observed by Caleb Strand on 30 Jul 2021
  99. Last observed by Marcel Holyoak on 6 Aug 1998
  100. Last observed by Christopher Escott on 5 Aug 2007
  101. Last observed by Ryan Carle on 23 Aug 2017
  102. Last observed by Jebakumar Jebaraj on 18 Aug 2023
  103. Last observed by Anonymous eBirder on 24 Apr 2024
  104. Last observed by Seth Greene on 30 Jan 2024
  105. Last observed by Edson Leite on 9 Jan 2015
  106. Last observed by logan kahle on 13 Mar 2022
  107. Last observed by Jason Hoeksema on 8 Sep 2003
  108. Last observed by Kendall Jones on 14 Oct 2023
  109. Last observed by Simon Thornhill on 8 May 2018
  110. Last observed by Evan Weissman on 26 Apr 2024
  111. Last observed by Hannah Toutonghi on 27 Mar 2024
  112. Last observed by Dessi Sieburth on 13 Oct 2023
  113. Last observed by Evan Weissman on 26 Apr 2024
  114. Last observed by Stefan Stürup on 12 Jan 2024
  115. Last observed by Rich Ferrick on 24 Feb 2018
  116. Last observed by Chris Hayward on 23 Apr 2024
  117. Last observed by kent johnson on 9 Apr 2024
  118. Last observed by Dessi Sieburth on 3 Nov 2023
  119. Last observed by Sequoia Audubon Data on 8 Jul 1972
  120. Last observed by Anonymous eBirder on 24 Apr 2024
  121. Last observed by Garth Harwood on 14 Jul 2017
  122. Last observed by Thomas Tinsley on 19 Apr 2019
  123. Last observed by Jim Schlickenrieder on 28 Sep 2019
  124. Last observed by Dessi Sieburth on 12 Apr 2024
  125. Last observed by Donna Pomeroy on 28 Jan 2016
  126. Last observed by Dessi Sieburth on 12 Apr 2024
  127. Last observed by Hannah Toutonghi on 27 Mar 2024
  128. Last observed by Evan Weissman on 26 Apr 2024
  129. Last observed by Cole Winstanley on 7 May 2017
  130. Last observed by Sequoia Audubon Data on 12 May 1898
  131. Last observed by Ryan Carle on 21 Jun 2017
  132. Last observed by logan kahle on 8 Apr 2022
  133. Last observed by Jennifer Rycenga on 9 Sep 2017
  134. Last observed by Alex Lin-Moore on 4 Sep 2021
  135. Last observed by logan kahle on 12 Jan 2016
  136. Last observed by Gary Deghi on 30 Dec 2017
  137. Last observed by Chris O'Connell on 3 Jan 2015
  138. Last observed by Brian Sullivan on 6 Aug 1998
  139. Last observed by Jon Mann on 30 Sep 2013
  140. Last observed by Evan Weissman on 26 Apr 2024
  141. Last observed by Chris Hayward on 23 Apr 2024
  142. Last observed by Evan Weissman on 26 Apr 2024
  143. Last observed by Sequoia Audubon Data on 13 Feb 1992
  144. Last observed by Anonymous eBirder on 24 Apr 2024
  145. Last observed by Francis Toldi on 31 May 2002
  146. Last observed by Richard Jeffers on 21 Oct 2023
  147. Last observed by Jane Tatchell on 1 Jan 2019
  148. Last observed by Jeffrey Vandervennet on 8 Apr 2024
  149. Last observed by Hannah Toutonghi on 27 Mar 2024
  150. Last observed by Seth Greene on 30 Jan 2024
  151. Last observed by Hannah Toutonghi on 27 Mar 2024
  152. Last observed by Don Glasco on 25 May 2013
  153. Last observed by John Sterling on 6 Mar 2018
  154. Last observed by Evan Weissman on 26 Apr 2024
  155. Last observed by Dessi Sieburth on 12 Apr 2024
  156. Last observed by Dana Cox on 11 Feb 2024
  157. Last observed by Patty & John Werth on 6 Mar 2024
  158. Last observed by Evan Weissman on 26 Apr 2024
  159. Last observed by Stefan Stürup on 12 Jan 2024
  160. Last observed by Alvaro Jaramillo on 5 Apr 2024
  161. Last observed by Alvaro Jaramillo on 5 Apr 2024
  162. Last observed by Alvaro Jaramillo on 5 Apr 2024
  163. Last observed by Evan Weissman on 26 Apr 2024
  164. Last observed by Jim Parker on 1 Feb 1989
  165. Last observed by Kendra Kocab on 1 Jul 2020
  166. Last observed by Peter Metropulos on 9 Jan 1974
  167. Last observed by Jessica Miller on 3 Mar 2024
  168. Last observed by Corey Lange on 3 Aug 2018
  169. Last observed by J.R. Blair on 23 Nov 2023
  170. Last observed by Joachim Gonzalez on 15 Dec 2023
  171. Last observed by Dominik Mosur on 29 Dec 2018
  172. Last observed by Naomi Goodman on 13 Oct 2023
  173. Last observed by Ayden Van Fossen on 15 Mar 2023
  174. Last observed by Dan McGee on 7 Jan 2024
  175. Last observed by Marty Freeland on 11 Feb 2024
  176. Last observed by karen pinckard on 19 Apr 2024
  177. Last observed by Evan Weissman on 18 Mar 2024
  178. Last observed by Chris Hayward on 23 Apr 2024
  179. Last observed by Kendall Jones on 14 Oct 2023
  180. Last observed by Grace Hayes on 9 Mar 2024
  181. Last observed by Seth Greene on 30 Jan 2024
  182. Last observed by Francis Toldi on 18 May 2010
  183. Last observed by Ginny Marshall on 2 Jul 2023
  184. Last observed by Joshua Stacy on 26 May 2018
  185. Last observed by Sequoia Audubon Data on 12 Sep 1989
  186. Last observed by Sequoia Audubon Data on 22 Sep 1985
  187. Last observed by Dessi Sieburth on 12 Apr 2024
  188. Last observed by Chris Hayward on 23 Apr 2024
  189. Last observed by Ezra Garfield on 25 Jan 2024
  190. Last observed by Clayton Borzini on 8 May 2021
  191. Last observed by Cédric Duhalde on 1 Oct 2023
  192. Last observed by Reef Comer on 10 Apr 2023
  193. Last observed by Kate Edwards on 2 Sep 2023
  194. Last observed by Peter Metropulos on 11 Jul 1976
  195. Last observed by Oscar Johnson on 12 May 2008
  196. Last observed by Dessi Sieburth on 12 Apr 2024
  197. Last observed by Gabriel Wiltse on 19 Jul 2023
  198. Last observed by Garth Harwood on 7 Jan 2016
  199. Last observed by karen pinckard on 19 Apr 2024
  200. Last observed by Anonymous eBirder on 24 Apr 2024
  201. Last observed by Anonymous eBirder on 24 Apr 2024
  202. Last observed by Evan Weissman on 26 Apr 2024
  203. Last observed by Evan Weissman on 26 Apr 2024
  204. Last observed by Van Remsen on 8 Jan 1972
  205. Last observed by Chris Hayward on 23 Apr 2024
  206. Last observed by karen pinckard on 19 Apr 2024
  207. Last observed by Chris Hayward on 23 Apr 2024
  208. Last observed by Cédric Duhalde on 29 Jul 2023
  209. Last observed by Hannah Toutonghi on 27 Mar 2024
  210. Last observed by Evan Weissman on 26 Apr 2024
  211. Last observed by Evan Weissman on 26 Apr 2024
  212. Last observed by Chris Hayward on 23 Apr 2024
  213. Last observed by Evan Weissman on 26 Apr 2024
  214. Last observed by Hannah Toutonghi on 27 Mar 2024
  215. Last observed by Dominik Mosur on 30 Dec 2023
  216. Last observed by Peter Metropulos on 11 Jul 1976
  217. Last observed by Chris Hayward on 23 Apr 2024
  218. Last observed by Christopher Soriano on 15 Jan 2024
  219. Last observed by Dominik Mosur on 23 Oct 2023
  220. Last observed by Adam Burnett on 5 Nov 2023
  221. Last observed by Gabe McKenna on 31 Dec 2020
  222. Last observed by Ezra Garfield on 25 Jan 2024
  223. Last observed by Marty Freeland on 11 Feb 2024
  224. Last observed by Cédric Duhalde on 1 Oct 2023
  225. Last observed by Chris Hayward on 23 Apr 2024
  226. Last observed by Chris Hayward on 23 Apr 2024
  227. Last observed by Evan Weissman on 26 Apr 2024
  228. Last observed by Summer Lee on 15 Aug 2023
  229. Last observed by Hannah Toutonghi on 27 Mar 2024
  230. Last observed by Peter Metropulos on 7 Jan 1982
  231. Last observed by Matthew Dodder on 15 Jan 2016
  232. Last observed by Dessi Sieburth on 22 Sep 2023
  233. Last observed by Grace Hayes on 9 Mar 2024
  234. Last observed by Evan Weissman on 26 Apr 2024
  235. Last observed by Gianna Arcuri on 29 Apr 2023
  236. Last observed by Anonymous eBirder on 19 Mar 2023
  237. Last observed by Dominik Mosur on 23 Oct 2023
  238. Last observed by Evan Weissman on 26 Apr 2024
  239. Last observed by Evan Weissman on 26 Apr 2024
  240. Last observed by Adam Panto 📷 on 14 Aug 2023
  241. Last observed by Anonymous eBirder on 24 Apr 2024
  242. Last observed by Chris Hayward on 23 Apr 2024
  243. Last observed by Dessi Sieburth on 12 Apr 2024
  244. Last observed by J.R. Blair on 2 Jan 2022
  245. Last observed by Dominik Mosur on 8 Jul 2019
  246. Last observed by Tucker O'Brien on 14 Oct 2021
  247. Last observed by Erik Rogers on 27 Sep 2011
  248. Last observed by David Ekdahl on 10 Oct 1982
  249. Last observed by logan kahle on 9 Aug 2017
  250. Last observed by Marty Freeland on 11 Feb 2024
  251. Last observed by Evan Weissman on 26 Apr 2024
  252. Last observed by Evan Weissman on 26 Apr 2024
  253. Last observed by karen pinckard on 19 Apr 2024
  254. Last observed by Marty Freeland on 9 Oct 2023
  255. Last observed by Garth Harwood on 6 Jan 2007
  256. Last observed by Isaac Gross on 12 Oct 2023
  257. Last observed by Evan Weissman on 26 Apr 2024
  258. Last observed by Dominik Mosur on 30 Dec 2023
  259. Last observed by Brooke Miller on 29 Dec 2012
  260. Last observed by Chris Hayward on 23 Apr 2024
  261. Last observed by Evan Weissman on 26 Apr 2024
  262. Last observed by Leslie Flint on 17 May 2022
  263. Last observed by Sequoia Audubon Data on 11 Oct 1975
  264. Last observed by Sequoia Audubon Data on 10 May 1976
  265. Last observed by Grace Hayes on 9 Mar 2024
  266. Last observed by Adam Dudley on 19 Aug 2016
  267. Last observed by Byron Swift on 7 May 2017
  268. Last observed by Chris Hayward on 23 Apr 2024
  269. Last observed by Dominik Mosur on 30 Dec 2023
  270. Last observed by Jeffrey Vandervennet on 8 Apr 2024
  271. Last observed by karen pinckard on 19 Apr 2024
  272. Last observed by Malia DeFelice on 11 May 2019
  273. Last observed by Peter Metropulos on 25 Sep 1974
  274. Last observed by Sequoia Audubon Data on 3 Nov 1979
  275. Last observed by Dessi Sieburth on 12 Sep 2023
  276. Last observed by Evan Weissman on 26 Apr 2024
  277. Last observed by Paul Fenwick on 20 Jan 2013
  278. Last observed by Gray Gallogly Records on 1 Aug 1998
  279. Last observed by Chris Hayward on 23 Apr 2024
  280. Last observed by Phil Brown on 14 Jan 2007
  281. Last observed by Tim Perkins on 12 Jan 2007
  282. Last observed by Peter Metropulos on 9 Oct 1974
  283. Last observed by Marty Freeland on 14 Oct 2023
  284. Last observed by Marty Freeland on 14 Oct 2023
  285. Last observed by Peter Metropulos on 9 Oct 1974
  286. Last observed by Cédric Duhalde on 9 Oct 2021
  287. Last observed by Dominik Mosur on 30 Dec 2023
  288. Last observed by karen pinckard on 19 Apr 2024
  289. Last observed by Rich Ferrick on 25 Jan 2009
  290. Last observed by Marty Freeland on 9 Oct 2023
  291. Last observed by Marty Freeland on 11 Feb 2024
  292. Last observed by Dessi Sieburth on 30 Sep 2022
  293. Last observed by Chris Hayward on 23 Apr 2024
  294. Last observed by Steve Rottenborn on 13 Nov 1994
  295. Last observed by Erik Rogers on 1 Aug 2011
  296. Last observed by Cédric Duhalde on 1 Oct 2023
  297. Last observed by Robbie Fischer on 19 Jun 2020
  298. Last observed by Alane Gray on 29 Jun 2023
  299. Last observed by Ted Floyd on 30 Sep 2011
  300. Last observed by Adam Burnett on 6 May 2023

Exotic: Provisional (1)

  1. Last observed by karen pinckard on 5 May 2021

Hybrids (2)

  1. Western x Glaucous-winged Gull (hybrid) Larus occidentalis x glaucescens
    Last observed by Jane Rudebusch on 3 Feb 2024
  2. Herring x Glaucous-winged Gull (hybrid) Larus argentatus x glaucescens
    Last observed by Dessi Sieburth on 8 Jan 2023

Additional Taxa (50)

  1. Greater/Lesser Scaup Aythya marila/affinis
    Last observed by Nicole Richardson on 11 Nov 2021
  2. scoter sp. Melanitta sp.
    Last observed by Seth Greene on 30 Jan 2024
  3. Common/Barrow's Goldeneye Bucephala clangula/islandica
    Last observed by Taylor Heaton Crisologo on 12 Jan 2019
  4. merganser sp. Mergellus/Lophodytes/Mergus sp.
    Last observed by Nelle Lyons on 10 May 2023
  5. duck sp. Anatidae (duck sp.)
    Last observed by Christopher Soriano on 15 Jan 2024
  6. Horned/Eared Grebe Podiceps auritus/nigricollis
    Last observed by Adam Burnett on 6 May 2023
  7. Western/Clark's Grebe Aechmophorus occidentalis/clarkii
    Last observed by Evan Weissman on 26 Apr 2024
  8. grebe sp. Podicipedidae sp.
    Last observed by Anonymous eBirder on 28 Nov 2020
  9. large swift sp. Apodidae sp. (large swift sp.)
    Last observed by Ananth Ramaswamy on 7 Aug 2021
  10. swift sp. Apodidae sp.
    Last observed by Chris Seaton on 3 Aug 2017
  11. Rufous/Allen's Hummingbird Selasphorus rufus/sasin
    Last observed by Erin Hubach on 11 Mar 2022
  12. hummingbird sp. Trochilidae sp.
    Last observed by Sara Brockmueller on 15 Jan 2024
  13. American/Pacific Golden-Plover (Lesser Golden-Plover) Pluvialis dominica/fulva
    Last observed by Peter Metropulos on 23 Sep 1982
  14. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    Last observed by johnny powell on 11 Aug 2018
  15. Red/Red-necked Phalarope Phalaropus fulicarius/lobatus
    Last observed by Caleb Strand on 30 Jul 2021
  16. phalarope sp. Phalaropus sp.
    Last observed by stephanie singer on 9 Sep 2021
  17. Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
    Last observed by Sean Eagan on 13 Oct 2023
  18. peep sp. Calidris sp. (peep sp.)
    Last observed by Joe Yuhas on 11 Aug 2023
  19. shorebird sp. Charadriiformes sp.
    Last observed by Dominik Mosur on 14 Sep 2022
  20. jaeger sp. Stercorarius sp. (jaeger sp.)
    Last observed by Jack Kelly on 11 Feb 1990
  21. auklet sp. Ptychoramphus/Aethia sp.
    Last observed by Karen Hogan on 3 Apr 2019
  22. murrelet sp. Brachyramphus/Synthliboramphus sp.
    Last observed by Karen Hogan on 3 Apr 2019
  23. alcid sp. Alcidae sp.
    Last observed by Alex Henry on 11 Jun 2020
  24. Larus sp. Larus sp.
    Last observed by Yuchen Li on 9 Mar 2024
  25. gull sp. Larinae sp.
    Last observed by Dessi Sieburth on 12 Apr 2024
  26. large tern sp. Hydroprogne/Thalasseus sp.
    Last observed by Anonymous eBirder on 18 Jul 2023
  27. tern sp. Sterninae sp.
    Last observed by Caitlin Chock on 20 Aug 2023
  28. loon sp. Gavia sp.
    Last observed by Anonymous eBirder on 24 Apr 2024
  29. shearwater sp. Procellariidae sp. (shearwater sp.)
    Last observed by Caiti Beck on 5 Sep 2021
  30. cormorant sp. Phalacrocoracidae sp.
    Last observed by Evan Weissman on 26 Apr 2024
  31. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    Last observed by Reef Comer on 10 Apr 2023
  32. Accipiter sp. Accipiter sp.
    Last observed by Ryan Carle on 10 Nov 2017
  33. Buteo sp. Buteo sp.
    Last observed by Summer Lee on 31 Dec 2022
  34. hawk sp. Accipitridae sp. (hawk sp.)
    Last observed by Ryan Mense on 16 Dec 2023
  35. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    Last observed by Joshua Stacy on 24 Feb 2018
  36. woodpecker sp. Picidae sp.
    Last observed by Anonymous eBirder on 27 Oct 2022
  37. falcon sp. Falco sp.
    Last observed by Vince Moxon on 1 Dec 2015
  38. vireo sp. Vireo sp.
    Last observed by Jim Austin-Cole on 2 Oct 2013
  39. crow/raven sp. Corvus sp.
    Last observed by Nelle Lyons on 15 Apr 2023
  40. Tree/Violet-green Swallow Tachycineta bicolor/thalassina
    Last observed by Ananth Ramaswamy on 7 Aug 2021
  41. swallow sp. Hirundinidae sp.
    Last observed by Dominik Mosur on 23 Oct 2023
  42. bluebird sp. Sialia sp.
    Last observed by Gerd Schön on 19 Jan 1980
  43. new world goldfinch sp. Spinus sp. (goldfinch sp.)
    Last observed by Al Eisner on 19 Oct 1974
  44. Spinus sp. Spinus sp.
    Last observed by Adam Burnett on 13 Jun 2021
  45. Zonotrichia sp. Zonotrichia sp.
    Last observed by David Nickerson on 12 Dec 2020
  46. new world sparrow sp. Passerellidae sp.
    Last observed by Tim Thompson on 31 Jan 2022
  47. Red-winged/Tricolored Blackbird Agelaius phoeniceus/tricolor
    Last observed by Gabriel Wiltse on 19 Jul 2023
  48. blackbird sp. Icteridae sp.
    Last observed by Dessi Sieburth on 13 Oct 2023
  49. new world warbler sp. Parulidae sp.
    Last observed by Craig Fosdick on 14 Oct 2023
  50. passerine sp. Passeriformes sp.
    Last observed by Katharine Khamhaengwong on 23 Jan 2023