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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.

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Rio de Flag--Willow Bend/Urban Trail

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Illustrated Checklist

 Powered by Macaulay Library and eBird
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198 Species Observed
Species w/ Photos
Species w/ Audio
Species Needing Photos
Species Needing Audio
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Native and Naturalized (198)

  1. Last observed by Michael Rotter on 22 Oct 2016
  2. Last observed by Sam T on 17 Apr 2024
  3. Last observed by Jason Wilder on 26 Nov 2019
  4. Last observed by Andrew VanNorstrand on 5 Sep 2014
  5. Last observed by Ronald Auler on 29 Mar 2024
  6. Last observed by Christina Vojta on 29 Dec 2022
  7. Last observed by Kara Fox on 17 Feb 2024
  8. Last observed by Terry Blows on 19 Jan 2024
  9. Last observed by Sam T on 17 Apr 2024
  10. Last observed by Todd Hooe on 13 Mar 2021
  11. Last observed by Kara Fox on 17 Feb 2024
  12. Last observed by Zack Zdinak on 5 Mar 2023
  13. Last observed by Alexis McCauslin on 23 Dec 2020
  14. Last observed by Josh O’Connor on 15 Feb 2024
  15. Last observed by Jessica Archibald on 31 Mar 2021
  16. Last observed by Zack Zdinak on 5 Mar 2023
  17. Last observed by Jason Wilder on 2 Feb 2010
  18. Last observed by Terry Blows on 19 Jan 2024
  19. Last observed by Joe Crouse on 4 Jan 2020
  20. Last observed by Kara Fox on 17 Feb 2024
  21. Last observed by Ronald Auler on 29 Mar 2024
  22. Last observed by Roger Sleeper on 23 Oct 2023
  23. Last observed by Marge Ray on 18 Jul 2020
  24. Last observed by Don Witter on 15 Aug 2021
  25. Last observed by Terry Blows on 30 Dec 2006
  26. Last observed by Jason Wilder on 8 Sep 2011
  27. Last observed by Henry Meade on 23 Jul 2023
  28. Last observed by Terry Blows on 10 Jan 2017
  29. Last observed by Andrew Engilis on 28 Jun 2023
  30. Last observed by Skyler Bol on 6 May 2022
  31. Last observed by Skyler Bol on 27 Apr 2021
  32. Last observed by Jason Wilder on 10 Sep 2009
  33. Last observed by Skyler Bol on 28 Sep 2020
  34. Last observed by Jake Walker on 2 Aug 2023
  35. Last observed by Jeff Foster on 22 Jun 2022
  36. Last observed by Roger Sleeper on 19 May 2023
  37. Last observed by Ronald Auler on 29 Mar 2024
  38. Last observed by Jeff Foster on 21 Jun 2022
  39. Last observed by Grant Pegram on 15 Feb 2024
  40. Last observed by Roger Sleeper on 19 May 2023
  41. Last observed by Roger Sleeper on 18 May 2021
  42. Last observed by Adam Johnson on 15 Mar 2019
  43. Last observed by Jason Wilder on 7 Apr 2009
  44. Last observed by Adam Johnson on 9 May 2019
  45. Last observed by Jason Wilder on 26 Oct 2010
  46. Last observed by Michelle Gonzales on 28 May 2021
  47. Last observed by Kara Fox on 17 Feb 2024
  48. Last observed by Jenna Riley on 27 Apr 2023
  49. Last observed by Sam T on 17 Apr 2024
  50. Last observed by Jessica Simmons on 21 May 2022
  51. Last observed by Ronald Auler on 31 Dec 2016
  52. Last observed by Adam Johnson on 13 Feb 2018
  53. Last observed by Jake Walker on 2 Aug 2023
  54. Last observed by Adam Johnson on 1 Feb 2019
  55. Last observed by Josh O’Connor on 27 Feb 2024
  56. Last observed by Katherine Holland on 5 Oct 2019
  57. Last observed by Ronald Auler on 21 Jul 2023
  58. Last observed by Sam T on 17 Apr 2024
  59. Last observed by Lauren Harter on 6 Nov 2007
  60. Last observed by Skyler Bol on 9 Feb 2021
  61. Last observed by Brian Johnson on 11 Jun 2017
  62. Last observed by Ronald Auler on 24 Oct 2016
  63. Last observed by Kumara MacLeod on 21 Oct 2018
  64. Last observed by Andrew Bechdel on 7 Nov 2023
  65. Last observed by Bruce Kerr on 21 Jul 2023
  66. Last observed by Ronald Auler on 29 Mar 2024
  67. Last observed by Bruce Kerr on 21 Jul 2023
  68. Last observed by Grant Pegram on 15 Feb 2024
  69. Last observed by Grant Pegram on 15 Feb 2024
  70. Last observed by Ronald Auler on 29 Mar 2024
  71. Last observed by Josh O’Connor on 15 Feb 2024
  72. Last observed by Ronald Auler on 27 Sep 2022
  73. Last observed by Skyler Bol on 12 Mar 2021
  74. Last observed by Scott Tracy on 26 May 2021
  75. Last observed by Jake Walker on 2 Aug 2023
  76. Last observed by Jason Wilder on 24 May 2021
  77. Last observed by Adam Johnson on 4 May 2018
  78. Last observed by Thomas Stonestreet on 19 May 2020
  79. Last observed by Sochetra Ly on 23 May 2021
  80. Last observed by Carol Hippenmeyer on 21 Jul 2023
  81. Last observed by Sam T on 17 Apr 2024
  82. Last observed by James Logan on 9 Nov 2004
  83. Last observed by Ronald Auler on 29 Mar 2024
  84. Last observed by Mitchell Dart on 22 May 2022
  85. Last observed by Jake Walker on 2 Aug 2023
  86. Last observed by Don Normandin on 5 Jun 2022
  87. Last observed by Adam Johnson on 22 Apr 2018
  88. Last observed by Ronald Auler on 3 Oct 2018
  89. Last observed by Jason Wilder on 28 Sep 2021
  90. Last observed by Skyler Bol on 6 May 2022
  91. Last observed by Ken Murphy on 31 May 2021
  92. Last observed by Ken Murphy on 2 Jun 2021
  93. Last observed by Bruce Kerr on 21 Jul 2023
  94. Last observed by Ronald Auler on 29 Mar 2024
  95. Last observed by Ronald Auler on 13 Nov 2019
  96. Last observed by Ronald Auler on 31 Oct 2015
  97. Last observed by Brittain Davis on 29 Dec 2023
  98. Last observed by Josh O’Connor on 15 Feb 2024
  99. Last observed by Ronald Auler on 29 Mar 2024
  100. Last observed by Melly Testa on 15 Apr 2007
  101. Last observed by Jessica Simmons on 23 May 2021
  102. Last observed by Skyler Bol on 6 May 2022
  103. Last observed by Jake Walker on 2 Aug 2023
  104. Last observed by Jake Walker on 2 Aug 2023
  105. Last observed by Carol Hippenmeyer on 21 Jul 2023
  106. Last observed by Jake Walker on 2 Aug 2023
  107. Last observed by Jake Walker on 2 Aug 2023
  108. Last observed by Ronald Auler on 31 Oct 2015
  109. Last observed by Ronald Auler on 29 Mar 2024
  110. Last observed by Kevin Kosidlak🦉🦅 on 24 Jul 2023
  111. Last observed by Ronald Auler on 29 Mar 2024
  112. Last observed by Sam T on 17 Apr 2024
  113. Last observed by Josh O’Connor on 26 Oct 2023
  114. Last observed by Grant Pegram on 15 Feb 2024
  115. Last observed by Sochetra Ly on 29 May 2021
  116. Last observed by Jake Walker on 2 Aug 2023
  117. Last observed by Nell Smith on 7 Jan 2020
  118. Last observed by Jake Walker on 2 Aug 2023
  119. Last observed by Terry Blows on 2 Jan 2013
  120. Last observed by Zack Zdinak on 23 May 2022
  121. Last observed by Brian Healy on 29 Sep 2017
  122. Last observed by Helen-Marie Holmgren on 20 Oct 2013
  123. Last observed by Charlie Wright on 27 Jun 2021
  124. Last observed by Joe Crouse on 15 May 2020
  125. Last observed by Zack Zdinak on 25 Jun 2023
  126. Last observed by Ronald Auler on 29 Mar 2024
  127. Last observed by Kathleen Kleinschmidt on 25 Jun 2016
  128. Last observed by Ronald Auler on 8 Jan 2023
  129. Last observed by Jaclyn Tolchin on 10 May 2019
  130. Last observed by Adam Johnson on 16 Oct 2020
  131. Last observed by Sam T on 17 Apr 2024
  132. Last observed by Adam Johnson on 16 Oct 2020
  133. Last observed by Sochetra Ly on 29 May 2021
  134. Last observed by Michael Rotter on 9 May 2016
  135. Last observed by Dennis Wall on 26 May 2021
  136. Last observed by Todd Hooe on 13 Mar 2021
  137. Last observed by Andrew Bechdel on 7 Nov 2023
  138. Last observed by Ronald Auler on 29 Mar 2024
  139. Last observed by Grant Pegram on 15 Feb 2024
  140. Last observed by Jake Walker on 2 Aug 2023
  141. Last observed by Andrew Bechdel on 7 Nov 2023
  142. Last observed by Jake Walker on 2 Aug 2023
  143. Last observed by Dennis Wall on 26 May 2021
  144. Last observed by Joe Crouse on 18 May 2021
  145. Last observed by Roger Sleeper on 23 Oct 2023
  146. Last observed by Jessica Simmons on 23 May 2021
  147. Last observed by Jaclyn Tolchin on 4 Apr 2016
  148. Last observed by Jake Walker on 2 Aug 2023
  149. Last observed by Sam T on 17 Apr 2024
  150. Last observed by Grant Pegram on 15 Feb 2024
  151. Last observed by Jason Wilder on 27 Oct 2015
  152. Last observed by Ronald Auler on 31 Oct 2015
  153. Last observed by Michael Rotter on 22 Oct 2016
  154. Last observed by Elizabeth Harding on 9 Jun 2021
  155. Last observed by Skyler Bol on 29 Apr 2021
  156. Last observed by Grant Pegram on 15 Feb 2024
  157. Last observed by Ronald Auler on 29 Mar 2024
  158. Last observed by Grant Pegram on 15 Feb 2024
  159. Last observed by Brittain Davis on 25 May 2021
  160. Last observed by Kevin Kosidlak🦉🦅 on 24 Jul 2023
  161. Last observed by Grant Pegram on 15 Feb 2024
  162. Last observed by Ken Murphy on 2 Jun 2021
  163. Last observed by Scott Tracy on 26 May 2021
  164. Last observed by Dennis Wall on 26 May 2021
  165. Last observed by Dennis Wall on 26 May 2021
  166. Last observed by Scott Olmstead on 3 Jun 2017
  167. Last observed by Duan Biggs on 29 May 2023
  168. Last observed by Ronald Auler on 29 Mar 2024
  169. Last observed by Zack Zdinak on 25 Jun 2023
  170. Last observed by Jake Walker on 2 Aug 2023
  171. Last observed by Duan Biggs on 29 May 2023
  172. Last observed by John Grahame on 20 May 2011
  173. Last observed by Joe Crouse on 26 May 2019
  174. Last observed by Roger Sleeper on 23 Oct 2023
  175. Last observed by AZFO Historical Data on 3 Apr 2008
  176. Last observed by Adam Johnson on 6 Sep 2020
  177. Last observed by Jake Walker on 2 Aug 2023
  178. Last observed by Jason Wilder on 28 Sep 2021
  179. Last observed by Jake Walker on 2 Aug 2023
  180. Last observed by AZFO Historical Data on 1 Nov 2009
  181. Last observed by Henry Meade on 23 Jul 2023
  182. Last observed by Terry Blows on 29 Dec 2012
  183. Last observed by Ronald Auler on 29 Mar 2024
  184. Last observed by Skyler Bol on 6 May 2022
  185. Last observed by Sochetra Ly on 29 May 2021
  186. Last observed by Sochetra Ly on 23 May 2021
  187. Last observed by Skyler Bol on 23 Sep 2020
  188. Last observed by Mark Stevenson on 24 May 2006
  189. Last observed by Jessica Simmons on 21 May 2022
  190. Last observed by Zack Zdinak on 7 Jun 2021
  191. Last observed by Debbie McMahon on 22 Apr 2021
  192. Last observed by Matthew Scotch on 5 Sep 2020
  193. Last observed by Sochetra Ly on 29 May 2021
  194. Last observed by Zack Zdinak on 25 Jun 2023
  195. Last observed by Henry Meade on 23 Jul 2023
  196. Last observed by Jake Walker on 2 Aug 2023
  197. Last observed by Jake Walker on 2 Aug 2023
  198. Last observed by Steve Hosmer on 4 Jun 2019

Exotic: Escapee (1)

  1. Last observed by Ronald Auler on 23 May 2016

Hybrids (4)

  1. Eurasian x American Wigeon (hybrid) Mareca penelope x americana
    Last observed by Jason Wilder on 4 Nov 2010
  2. Mallard x Mexican Duck (hybrid) Anas platyrhynchos x diazi
    Last observed by Jason Wilder on 26 Nov 2019
  3. Red-naped x Red-breasted Sapsucker (hybrid) Sphyrapicus nuchalis x ruber
    Last observed by Jason Wilder on 26 Oct 2010
  4. Lazuli x Indigo Bunting (hybrid) Passerina amoena x cyanea
    Last observed by Ronald Auler on 19 Aug 2013

Additional Taxa (14)

  1. Mallard/Mexican Duck Anas platyrhynchos/diazi
    Last observed by Skyler Bol on 25 Jan 2021
  2. Greater/Lesser Scaup Aythya marila/affinis
    Last observed by BB Oros on 5 Feb 2010
  3. duck sp. Anatidae (duck sp.)
    Last observed by Nell Smith on 7 Jan 2020
  4. pigeon/dove sp. Columbidae sp.
    Last observed by Brittain Davis on 29 Dec 2023
  5. hummingbird sp. Trochilidae sp.
    Last observed by Kay Hawklee on 5 Aug 2021
  6. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    Last observed by George Cummins on 7 Apr 2020
  7. Accipiter sp. Accipiter sp.
    Last observed by Jason Wilder on 28 Sep 2021
  8. woodpecker sp. Picidae sp.
    Last observed by Zack Zdinak on 7 Jun 2021
  9. Empidonax sp. Empidonax sp.
    Last observed by Roger Sleeper on 21 May 2020
  10. swallow sp. Hirundinidae sp.
    Last observed by linda ferguson on 6 Jun 2021
  11. new world sparrow sp. Passerellidae sp.
    Last observed by Brittain Davis on 29 Dec 2023
  12. new world warbler sp. Parulidae sp.
    Last observed by Charlie Wright on 27 Jun 2021
  13. Passerina sp. Passerina sp.
    Last observed by David Stejskal on 1 Sep 2018
  14. passerine sp. Passeriformes sp.
    Last observed by Adam Johnson on 13 Mar 2018