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Illustrated Checklist

 Powered by Macaulay Library and eBird
Updated ~18 hours ago
259 Species Observed
Species w/ Photos
Species w/ Audio
Species Needing Photos
Species Needing Audio
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Native and Naturalized (259)

  1. Last observed by Ziang Liu on 19 Mar 2024
  2. Last observed by Derek Green on 17 Mar 2022
  3. Last observed by Peter Harrity on 22 Oct 2022
  4. Last observed by John Garrett on 30 Dec 2023
  5. Last observed by Derek Green on 3 Jul 2024
  6. Last observed by Chris Wood on 26 Feb 2022
  7. Last observed by mark druziak on 26 May 2023
  8. Last observed by Derek Green on 18 Jan 2024
  9. Last observed by John Garrett on 14 Jun 2024
  10. Last observed by Dennis Anderson on 1 Oct 2023
  11. Last observed by Jeremy Collison on 26 Mar 2023
  12. Last observed by Derek Green on 27 Nov 2023
  13. Last observed by Sam Deane on 21 Apr 2024
  14. Last observed by Peter Harrity on 23 Jul 2024
  15. Last observed by Sam Deane on 21 Apr 2024
  16. Last observed by Peter Harrity on 23 Feb 2024
  17. Last observed by Sam Deane on 21 Apr 2024
  18. Last observed by Chris Wood on 22 Mar 2022
  19. Last observed by Derek Green on 26 Feb 2024
  20. Last observed by Derek Green on 26 Apr 2024
  21. Last observed by Jay McGowan on 28 Apr 2024
  22. Last observed by Jay McGowan on 28 Apr 2024
  23. Last observed by Jay McGowan on 20 Dec 2023
  24. Last observed by John Garrett on 17 Nov 2023
  25. Last observed by Chris Wood on 13 Jan 2023
  26. Last observed by John Garrett on 17 Nov 2023
  27. Last observed by John Garrett on 31 Mar 2024
  28. Last observed by Derek Green on 26 Apr 2024
  29. Last observed by Derek Green on 1 Apr 2024
  30. Last observed by Derek Green on 10 Jul 2024
  31. Last observed by Chris Wood on 15 Jun 2024
  32. Last observed by Jay McGowan on 20 Dec 2023
  33. Last observed by Chris Wood on 22 Oct 2023
  34. Last observed by David Weber on 26 Jun 2024
  35. Last observed by Carol Johnson on 4 Jul 2024
  36. Last observed by Kristin Threet on 31 May 2024
  37. Last observed by Michael DeWispelaere on 22 Mar 2024
  38. Last observed by Jay McGowan on 17 Apr 2023
  39. Last observed by Derek Green on 18 Nov 2020
  40. Last observed by NANCY LACKEY on 25 Jul 2024
  41. Last observed by Jay McGowan on 24 Jul 2024
  42. Last observed by Jay McGowan on 23 Jun 2024
  43. Last observed by Peter Harrity on 23 Jul 2024
  44. Last observed by Andrew Eppedio on 17 May 2024
  45. Last observed by Derek Green on 14 May 2018
  46. Last observed by Ryan Zucker on 7 Jul 2024
  47. Last observed by Martin Mau on 12 Jul 2024
  48. Last observed by Matthew Young on 24 May 2024
  49. Last observed by Chris Wood on 21 Aug 2023
  50. Last observed by Chris Wood on 20 Oct 2023
  51. Last observed by Jay McGowan on 12 Apr 2022
  52. Last observed by Chris Wood on 15 Oct 2022
  53. Last observed by Chris Wood on 15 May 2021
  54. Last observed by Kevin McGowan on 6 Oct 2021
  55. Last observed by NANCY LACKEY on 25 Jul 2024
  56. Last observed by Sam Heinrich on 19 May 2024
  57. Last observed by Ken Rosenberg on 28 Aug 2022
  58. Last observed by Marshall Iliff on 10 Jul 2015
  59. Last observed by Chris Wood on 15 Jun 2024
  60. Last observed by steven broyles on 19 Jun 2024
  61. Last observed by Jay McGowan on 16 Aug 2022
  62. Last observed by Jay McGowan on 24 Jul 2024
  63. Last observed by David Benvent on 22 Jul 2024
  64. Last observed by Jay McGowan on 24 Jul 2024
  65. Last observed by Sam Heinrich on 18 Nov 2023
  66. Last observed by Phil McNeil on 19 May 2024
  67. Last observed by Kevin McGowan on 3 Sep 2023
  68. Last observed by Chris Wood on 26 May 2022
  69. Last observed by David Benvent on 22 Jul 2024
  70. Last observed by Sam Heinrich on 18 Nov 2023
  71. Last observed by Jay McGowan on 24 Jul 2024
  72. Last observed by Jay McGowan on 28 Apr 2024
  73. Last observed by Jay McGowan on 24 Jul 2024
  74. Last observed by Amy Swarr on 18 Jun 2024
  75. Last observed by Jeremy Collison on 10 Feb 2024
  76. Last observed by Chris Wood on 8 Mar 2023
  77. Last observed by Kevin Topping on 30 Mar 2024
  78. Last observed by Jay McGowan on 11 Dec 2022
  79. Last observed by Jay McGowan on 30 Apr 2023
  80. Last observed by Larry Chen on 29 Apr 2021
  81. Last observed by mark druziak on 15 Aug 2021
  82. Last observed by Jay McGowan on 8 Dec 2020
  83. Last observed by John Garrett on 18 May 2024
  84. Last observed by Matthew Young on 25 May 2008
  85. Last observed by Dominic Sherony on 5 Jul 2024
  86. Last observed by Chris Wood on 1 May 2024
  87. Last observed by Chris Wood on 26 May 2021
  88. Last observed by Peter Harrity on 2 Oct 2019
  89. Last observed by Rob Fergus on 22 Jul 2024
  90. Last observed by Kevin McGowan on 25 Sep 1991
  91. Last observed by Derek Green on 21 Oct 2023
  92. Last observed by Derek Green on 23 Jul 2024
  93. Last observed by steven broyles on 8 May 2024
  94. Last observed by NANCY LACKEY on 25 Jul 2024
  95. Last observed by Drew Weber on 15 Jul 2024
  96. Last observed by Holly Grant on 12 Sep 2021
  97. Last observed by Sam Deane on 12 Dec 2023
  98. Last observed by Jeremy Collison on 27 Apr 2024
  99. Last observed by Fred Werner on 4 Jul 2024
  100. Last observed by Julien Amsellem on 6 Jul 2024
  101. Last observed by Chris Wood on 5 Nov 2022
  102. Last observed by Derek Green on 25 Jul 2024
  103. Last observed by Martin Mau on 12 Jul 2024
  104. Last observed by David Wheeler on 8 Jul 2024
  105. Last observed by Erin Brisson on 13 Jul 2024
  106. Last observed by Sam Denenberg on 27 Nov 2023
  107. Last observed by Peter Harrity on 19 May 2024
  108. Last observed by Elaine kozub on 31 Jan 2017
  109. Last observed by Ed Robinson on 16 Nov 2023
  110. Last observed by Molly Jacobson on 20 Jul 2024
  112. Last observed by Jeremy Collison on 11 Apr 2022
  113. Last observed by Jay McGowan on 1 Nov 2021
  114. Last observed by Derek Green on 22 Jul 2024
  115. Last observed by Paul Rodewald on 8 Jul 2024
  116. Last observed by Jay McGowan on 1 May 2024
  117. Last observed by NANCY LACKEY on 25 Jul 2024
  118. Last observed by Cayuga Basin Records on 16 Dec 1936
  119. Last observed by Peter Harrity on 23 Jul 2024
  120. Last observed by Derek Green on 17 Jul 2024
  121. Last observed by Peter Harrity on 23 Jul 2024
  122. Last observed by Peter Harrity on 23 Jul 2024
  123. Last observed by Santi Tabares on 18 Jul 2024
  124. Last observed by Derek Green on 2 Jul 2024
  125. Last observed by Rachel Messbauer on 8 Apr 2024
  126. Last observed by lisa crupe on 25 May 2023
  127. Last observed by Derek Green on 23 Jul 2024
  128. Last observed by Sam Denenberg on 2 Oct 2023
  129. Last observed by Chris Wood on 6 Aug 2022
  130. Last observed by Peter Harrity on 23 Jul 2024
  131. Last observed by Jay McGowan on 23 Jun 2024
  132. Last observed by steven broyles on 6 Jul 2024
  133. Last observed by NANCY LACKEY on 25 Jul 2024
  134. Last observed by Gladys Birdsall on 16 Dec 2023
  135. Last observed by Derek Green on 23 Jul 2024
  136. Last observed by Peter Harrity on 23 Jul 2024
  137. Last observed by Jay McGowan on 20 Dec 2023
  138. Last observed by Derek Green on 12 Jul 2024
  139. Last observed by Derek Green on 18 Jul 2024
  140. Last observed by Jasdev Imani on 19 Sep 2023
  141. Last observed by steven broyles on 6 Jul 2024
  142. Last observed by Peter Harrity on 23 Jul 2024
  143. Last observed by Karl Curtis on 27 Jan 2024
  144. Last observed by Peter Harrity on 23 Jul 2024
  145. Last observed by Richard Guthrie on 5 Jan 1972
  146. Last observed by Jay McGowan on 24 Jul 2024
  147. Last observed by Reed Robinson on 19 May 2024
  148. Last observed by Matthew Young on 4 Jul 2024
  149. Last observed by Peter Harrity on 23 Jul 2024
  150. Last observed by Peter Harrity on 23 Jul 2024
  151. Last observed by CU grasslands on 18 Jun 2024
  152. Last observed by Derek Green on 17 Jul 2024
  153. Last observed by Jacqueline Preston on 1 Jul 2024
  154. Last observed by Larry Chen on 23 Jun 2021
  155. Last observed by John Garrett on 14 Jun 2024
  156. Last observed by Jay McGowan on 24 Jul 2024
  157. Last observed by Chris Wood on 27 May 2024
  158. Last observed by Drew Weber on 4 May 2024
  159. Last observed by Jay McGowan on 23 Jun 2024
  160. Last observed by Peter Harrity on 23 Jul 2024
  161. Last observed by Jay McGowan on 23 Jun 2024
  162. Last observed by Matthew Young on 4 Jul 2024
  163. Last observed by Derek Green on 24 May 2024
  164. Last observed by Derek Green on 18 Jul 2024
  165. Last observed by Suzanne Tuberdyke on 13 Jul 2024
  166. Last observed by Jacob Jensen on 7 May 2020
  167. Last observed by Sam Deane on 7 Oct 2023
  168. Last observed by Santi Tabares on 18 Jul 2024
  169. Last observed by NANCY LACKEY on 25 Jul 2024
  170. Last observed by Derek Green on 23 Jul 2024
  171. Last observed by David Benvent on 22 Jul 2024
  172. Last observed by Duane Otto on 13 Jul 2024
  173. Last observed by Peter Harrity on 23 Jul 2024
  174. Last observed by Matthew Young on 7 Jan 2005
  175. Last observed by Derek Green on 23 Jul 2024
  176. Last observed by Zac Cota on 17 Sep 2023
  177. Last observed by Derek Green on 3 Jun 2024
  178. Last observed by David Benvent on 22 Jul 2024
  179. Last observed by David Benvent on 22 Jul 2024
  180. Last observed by NANCY LACKEY on 25 Jul 2024
  181. Last observed by Derek Green on 23 Jul 2024
  182. Last observed by Jay McGowan on 24 Jul 2024
  183. Last observed by Jeremy Collison on 27 Apr 2024
  184. Last observed by Peter Harrity on 22 May 2023
  185. Last observed by Matthew Young on 20 Feb 2002
  186. Last observed by Derek Green on 19 Jul 2024
  187. Last observed by Derek Green on 17 Jul 2024
  188. Last observed by Gemma Clucas on 12 Mar 2022
  189. Last observed by Peter Harrity on 2 Jan 2021
  190. Last observed by Matthew Young on 4 Jul 2024
  191. Last observed by Jay McGowan on 25 Nov 2020
  192. Last observed by John Garrett on 13 May 2024
  193. Last observed by Derek Green on 23 Jul 2024
  194. Last observed by Chris Wood on 2 Apr 2023
  195. Last observed by Derek Green on 29 Feb 2024
  196. Last observed by Tom Auer on 11 Jun 2023
  197. Last observed by Martha Fischer on 16 Jul 2024
  198. Last observed by Chris Wood on 3 Sep 2017
  199. Last observed by Santi Tabares on 15 Jul 2024
  200. Last observed by Carla Bregman on 15 Apr 2024
  201. Last observed by Allyn Paul on 7 Apr 2024
  202. Last observed by Paul Rodewald on 8 Jul 2024
  203. Last observed by Rebecca Preston on 14 May 2024
  204. Last observed by steven broyles on 13 May 2024
  205. Last observed by Sam Heinrich on 19 May 2024
  206. Last observed by Chris Wood on 6 Oct 2021
  207. Last observed by Jay McGowan on 24 Jul 2024
  208. Last observed by Derek Green on 23 Jul 2024
  209. Last observed by Sam Denenberg on 26 Sep 2023
  210. Last observed by Derek Green on 23 Jul 2024
  211. Last observed by Derek Green on 23 Jul 2024
  212. Last observed by Steven Broyles on 30 Apr 2021
  213. Last observed by Santi Tabares on 18 Jul 2024
  214. Last observed by CU grasslands on 12 Jul 2024
  215. Last observed by John Garrett on 14 Jun 2024
  216. Last observed by Santi Tabares on 18 Jul 2024
  217. Last observed by Jay McGowan on 24 Jul 2024
  218. Last observed by steven broyles on 6 Jul 2024
  219. Last observed by Chris Wood on 1 May 2024
  220. Last observed by Derek Green on 23 Jul 2024
  221. Last observed by Santi Tabares on 15 Jul 2024
  222. Last observed by Chris Wood on 5 Jul 2024
  223. Last observed by Marc Odin on 15 Jun 2024
  224. Last observed by Peter Harrity on 11 May 2021
  225. Last observed by Chris Wood on 5 Jul 2024
  226. Last observed by Chris Wood on 5 Jul 2024
  227. Last observed by Peter Harrity on 17 May 2024
  228. Last observed by steven broyles on 8 May 2024
  229. Last observed by Derek Green on 29 May 2024
  230. Last observed by John Garrett on 16 Sep 2022
  231. Last observed by Matthew Young on 4 Jul 2024
  232. Last observed by Peter Harrity on 23 Jul 2024
  233. Last observed by Laura Markley on 6 Jul 2024
  234. Last observed by David Wheeler on 8 Jul 2024
  235. Last observed by John Garrett on 13 May 2024
  236. Last observed by Deborah Dohne on 17 Jun 2019
  237. Last observed by Chris Wood on 15 May 2024
  238. Last observed by Matthew Young on 4 Jul 2024
  239. Last observed by Brad Carlson on 19 May 2024
  240. Last observed by David Wheeler on 8 Jul 2024
  241. Last observed by David Benvent on 22 Jul 2024
  242. Last observed by Santi Tabares on 15 Jul 2024
  243. Last observed by Chris Wood on 15 May 2024
  244. Last observed by Suzanne Tuberdyke on 13 Jul 2024
  245. Last observed by Emily McClary on 14 May 2024
  246. Last observed by Ryan Hamilton on 7 Jul 2024
  247. Last observed by Sue Greer on 21 Jun 2024
  248. Last observed by Chris Wood on 15 Jun 2024
  249. Last observed by Kevin Murphy on 13 Jul 2024
  250. Last observed by Derek Green on 12 Jul 2024
  251. Last observed by John Garrett on 19 Sep 2023
  252. Last observed by Jay McGowan on 10 May 2021
  253. Last observed by Peter Harrity on 23 Jul 2024
  254. Last observed by New York State Avian Records Committee - Published Record on 24 Dec 1998
  255. Last observed by Derek Green on 23 Jul 2024
  256. Last observed by Derek Green on 23 Jul 2024
  257. Last observed by David Benvent on 22 Jul 2024
  258. Last observed by New York State Avian Records Committee - Published Record on 5 May 1984
  259. Last observed by Chris Wood on 22 May 2022

Exotic: Escapee (8)

  1. Last observed by Samuel Payne on 29 Mar 2018
  2. Last observed by Larry Chen on 12 Mar 2022
  3. Last observed by Dan Watkins on 5 Apr 2021
  4. Last observed by Donna Hatch on 18 Feb 2024
  5. Last observed by Dimitri Ponirakis on 26 Oct 2015
  6. Last observed by Kevin McGowan on 29 Jun 2015
  7. Last observed by Samuel Payne on 20 Jul 2018
  8. Last observed by Ed Robinson on 18 Mar 2022

Hybrids (8)

  1. Snow x Canada Goose (hybrid) Anser caerulescens x Branta canadensis
    Last observed by Derek Green on 22 Mar 2023
  2. Muscovy Duck x Mallard (hybrid) Cairina moschata x Anas platyrhynchos
    Last observed by Jay McGowan on 17 Dec 2022
  3. Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripes
    Last observed by Derek Green on 11 Dec 2023
  4. Herring x Great Black-backed Gull (hybrid) Larus argentatus x marinus
    Last observed by Marshall Iliff on 20 Dec 2014
  5. Herring x Glaucous Gull (hybrid) Larus argentatus x hyperboreus
    Last observed by Jay McGowan on 19 Apr 2022
  6. Herring x Lesser Black-backed Gull (hybrid) Larus argentatus x fuscus
    Last observed by Jay McGowan on 11 Dec 2022
  7. Brewster's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F1 hybrid)
    Last observed by Chris Wood on 12 Aug 2023
  8. Lawrence's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F2 backcross)
    Last observed by Peter Harrity on 11 Sep 2022

Additional Taxa (54)

  1. Domestic goose sp. (Domestic type) Anser sp. (Domestic type)
    Last observed by Jay McGowan on 20 Mar 2022
  2. Cackling/Canada Goose Branta hutchinsii/canadensis
    Last observed by Jay McGowan on 19 Oct 2021
  3. swan sp. Cygnus sp.
    Last observed by Steve Kelling on 8 Dec 2010
  4. goose sp. Anatidae (goose sp.)
    Last observed by Courtney Kelly Jett on 13 Mar 2023
  5. Mallard/American Black Duck Anas platyrhynchos/rubripes
    Last observed by Jay McGowan on 17 Dec 2022
  6. dabbling duck sp. Anatidae sp. (dabbling duck sp.)
    Last observed by Tim Lenz on 13 Mar 2015
  7. Greater/Lesser Scaup Aythya marila/affinis
    Last observed by Jeremy Collison on 26 Mar 2023
  8. Aythya sp. Aythya sp.
    Last observed by Jeremy Collison on 18 Nov 2020
  9. scoter sp. Melanitta sp.
    Last observed by John Garrett on 17 Nov 2023
  10. Common/Red-breasted Merganser Mergus merganser/serrator
    Last observed by David DuBois on 15 Jan 2023
  11. duck sp. Anatidae (duck sp.)
    Last observed by Concetta Goodrich on 26 Jan 2024
  12. grebe sp. Podicipedidae sp.
    Last observed by Andrea Grover on 11 Apr 2013
  13. Yellow-billed/Black-billed Cuckoo Coccyzus americanus/erythropthalmus
    Last observed by Peter Harrity on 18 Jun 2022
  14. Rufous/Allen's Hummingbird Selasphorus rufus/sasin
    Last observed by Derek Green on 23 Oct 2019
  15. Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
    Last observed by Susan Owen on 6 Sep 2021
  16. peep sp. Calidris sp. (peep sp.)
    Last observed by Peter Harrity on 18 Jul 2022
  17. shorebird sp. Charadriiformes sp.
    Last observed by Joel Rabinowitz on 21 May 2023
  18. Herring/Lesser Black-backed Gull Larus argentatus/fuscus
    Last observed by Tim Lenz on 17 Dec 2016
  19. Larus sp. Larus sp.
    Last observed by Jeremy Collison on 10 Feb 2024
  20. gull sp. Larinae sp.
    Last observed by Derek Dunnett on 18 May 2024
  21. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    Last observed by Brandon Woo on 20 Sep 2023
  22. Cooper's Hawk/American Goshawk Accipiter cooperii/atricapillus
    Last observed by Tim Lenz on 26 Sep 2014
  23. Accipiter sp. Accipiter sp.
    Last observed by Peter Harrity on 30 Jun 2023
  24. Buteo sp. Buteo sp.
    Last observed by Peter Harrity on 3 Jun 2022
  25. hawk sp. Accipitridae sp. (hawk sp.)
    Last observed by Martha Poole on 9 Aug 2023
  26. owl sp. Strigiformes sp.
    Last observed by Susan Boyce on 25 Jul 2019
  27. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    Last observed by steven broyles on 19 Jun 2024
  28. woodpecker sp. Picidae sp.
    Last observed by Tom Auer on 7 Jun 2024
  29. small falcon sp. Falco sp. (small falcon sp.)
    Last observed by Matthew Young on 19 Dec 2015
  30. diurnal raptor sp. Accipitriformes/Falconiformes sp.
    Last observed by Tony Dvorak on 4 Feb 2021
  31. Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/traillii
    Last observed by Ken Rosenberg on 28 Aug 2022
  32. Empidonax sp. Empidonax sp.
    Last observed by Theodore Muth on 9 Jun 2024
  33. new world flycatcher sp. Tyrannidae sp.
    Last observed by Mike Henry on 4 Jun 2023
  34. Philadelphia/Warbling Vireo Vireo philadelphicus/gilvus
    Last observed by Leslie and David Kraus on 26 May 2023
  35. vireo sp. Vireo sp.
    Last observed by steven broyles on 7 May 2024
  36. crow sp. Corvus sp. (crow sp.)
    Last observed by Santi Tabares on 5 Jun 2024
  37. crow/raven sp. Corvus sp.
    Last observed by Ryan Zucker on 15 Feb 2020
  38. swallow sp. Hirundinidae sp.
    Last observed by Laura Markley on 6 Jul 2024
  39. Gray-cheeked/Bicknell's Thrush Catharus minimus/bicknelli
    Last observed by Marshall Iliff on 27 Sep 2014
  40. Catharus sp. Catharus sp.
    Last observed by Zac Cota on 17 Sep 2023
  41. thrush sp. Turdidae sp.
    Last observed by Lee Ann van Leer on 29 Jun 2015
  42. House/Purple Finch Haemorhous mexicanus/purpureus
    Last observed by Peter Harrity on 24 Sep 2022
  43. Common/Hoary Redpoll Acanthis flammea/hornemanni
    Last observed by Tom Schulenberg on 9 Feb 2013
  44. crossbill sp. Loxia sp.
    Last observed by Drew Weber on 24 Nov 2018
  45. Acanthis/Spinus sp. Acanthis/Spinus sp.
    Last observed by Derek Green on 24 Mar 2022
  46. finch sp. Fringillidae sp.
    Last observed by Tom Auer on 19 Dec 2020
  47. Spizella sp. Spizella sp.
    Last observed by steven broyles on 19 Jun 2024
  48. new world sparrow sp. Passerellidae sp.
    Last observed by Caleb Centanni on 3 Feb 2024
  49. blackbird sp. Icteridae sp.
    Last observed by Megan Massa on 28 Sep 2023
  50. Golden-winged/Blue-winged Warbler Vermivora chrysoptera/cyanoptera
    Last observed by steven broyles on 4 May 2024
  51. Bay-breasted/Blackpoll Warbler Setophaga castanea/striata
    Last observed by John Garrett on 19 Sep 2023
  52. new world warbler sp. Parulidae sp.
    Last observed by Duane Otto on 31 May 2024
  53. passerine sp. Passeriformes sp.
    Last observed by Chris Wood on 5 Jul 2024
  54. bird sp. Aves sp.
    Last observed by Hannah Pryor on 28 Apr 2024