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Illustrated Checklist

 Powered by Macaulay Library and eBird
Updated ~17 hours ago
308 Species Observed
Species w/ Photos
Species w/ Audio
Species Needing Photos
Species Needing Audio
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Native and Naturalized (308)

  1. Last observed by Kevin Lutz on 12 May 2024
  2. Last observed by joe wolf on 13 May 2024
  3. Last observed by Kyle Rambo on 6 Mar 2024
  4. Last observed by Adam Smith on 7 Mar 2024
  5. Last observed by walter Shaffer on 28 Mar 2024
  6. Last observed by Paul Nale on 12 May 2024
  7. Last observed by William Culp on 13 Jan 2024
  8. Last observed by Rick Koval on 3 Apr 2024
  9. Last observed by James R. Hill, III on 13 May 2024
  10. Last observed by Steve Strawbridge on 13 May 2024
  11. Last observed by Doris Brookens on 12 May 2024
  12. Last observed by Steve Schmit on 8 May 2024
  13. Last observed by Jeffrey Chamiec on 14 Feb 2024
  14. Last observed by Bel Broadley on 13 May 2024
  15. Last observed by Anir Bhat on 13 May 2024
  16. Last observed by Jack Naglick on 13 May 2024
  17. Last observed by Jeffrey Boltz on 12 May 2024
  18. Last observed by Doug Massey on 24 Mar 2024
  19. Last observed by Joe Gyekis on 13 May 2024
  20. Last observed by Barbara Malt on 13 May 2024
  21. Last observed by Michael Williams on 12 May 2024
  22. Last observed by Samuel Perloff on 20 Apr 2024
  23. Last observed by JA Mohl on 10 May 2024
  24. Last observed by Chris Fischer on 13 May 2024
  25. Last observed by Jordan Downey on 7 May 2024
  26. Last observed by Ripley Kindervater on 12 May 2024
  27. Last observed by Chris Fischer on 13 May 2024
  28. Last observed by Jeff Hopkins on 12 May 2024
  29. Last observed by Jack Naglick on 13 May 2024
  30. Last observed by Jennifer Fannin on 13 Feb 2024
  31. Last observed by Andy Brought on 10 May 2024
  32. Last observed by ramsay koury on 12 May 2024
  33. Last observed by Rudi Wareham on 9 May 2024
  34. Last observed by Bobby Brown on 10 May 2024
  35. Last observed by Andrew Albright on 13 May 2024
  36. Last observed by Mark Nale on 11 May 2024
  37. Last observed by Craig Becker on 3 Feb 2024
  38. Last observed by Chris Fischer on 13 May 2024
  39. Last observed by Brian Henderson on 13 May 2024
  40. Last observed by Will Krohn on 12 May 2024
  41. Last observed by Joe Gyekis on 13 May 2024
  42. Last observed by Dean Newhouse on 2 May 2024
  43. Last observed by Jarrod Derr on 13 May 2024
  44. Last observed by Rob Wnuk on 13 May 2024
  45. Last observed by Bobby Brown on 12 May 2024
  46. Last observed by Steve Schmit on 12 May 2024
  47. Last observed by Chris Fischer on 22 Apr 2024
  48. Last observed by Jennifer Ferrick on 2 May 2024
  49. Last observed by Jason Bojczyk on 14 Apr 2024
  50. Last observed by James R. Hill, III on 13 May 2024
  51. Last observed by Bill Oyler on 8 May 2024
  52. Last observed by Jason Bojczyk on 2 May 2024
  53. Last observed by Barbara Malt on 13 May 2024
  54. Last observed by Jarrod Derr on 13 May 2024
  55. Last observed by Johanna Beam on 13 May 2024
  56. Last observed by Andrew Bauer on 13 May 2024
  57. Last observed by Joe Gyekis on 13 May 2024
  58. Last observed by Larry Sachs on 13 May 2024
  59. Last observed by Erika Bowman on 13 May 2024
  60. Last observed by Dave Ebbitt on 2 Feb 2024
  61. Last observed by Robert Fink on 16 Jan 2024
  62. Last observed by Brian Lineaweaver on 28 Apr 2024
  63. Last observed by Mariam Ohanjanyan on 13 May 2024
  64. Last observed by Adrian Melck on 13 May 2024
  65. Last observed by Ron Mumme on 12 May 2024
  66. Last observed by Bob Koontz on 13 May 2024
  67. Last observed by David Rothrock on 5 Feb 2024
  68. Last observed by Mariam Ohanjanyan on 13 May 2024
  69. Last observed by Linda Grebe 🦅 on 4 May 2024
  70. Last observed by Jackie Heidenreich on 12 May 2024
  71. Last observed by Megan Davis on 30 Apr 2024
  72. Last observed by James R. Hill, III on 13 May 2024
  73. Last observed by Dave Kerr on 13 May 2024
  74. Last observed by Jerry McWilliams on 12 May 2024
  75. Last observed by Chris Williams on 11 May 2024
  76. Last observed by Julian Avery on 6 May 2024
  77. Last observed by Jackie Heidenreich on 12 May 2024
  78. Last observed by Rebecca Payne on 5 May 2024
  79. Last observed by Joe Gyekis on 13 May 2024
  80. Last observed by Jason Horn on 12 May 2024
  81. Last observed by Jason Horn on 12 May 2024
  82. Last observed by Ron and Tracy George-Snyder on 11 May 2024
  83. Last observed by Kevin Fryberger on 13 May 2024
  84. Last observed by Kevin Fryberger on 13 May 2024
  85. Last observed by Doris Brookens on 13 May 2024
  86. Last observed by Jason Horn on 10 May 2024
  87. Last observed by Doris Brookens on 13 May 2024
  88. Last observed by Jerry McWilliams on 12 May 2024
  89. Last observed by Julia Plummer on 5 May 2024
  90. Last observed by Rudi Wareham on 9 May 2024
  91. Last observed by Doris Brookens on 13 May 2024
  92. Last observed by Jason Bojczyk on 24 Apr 2024
  93. Last observed by Vern Gauthier on 13 May 2024
  94. Last observed by Kevin Fryberger on 13 May 2024
  95. Last observed by Chad Kauffman on 12 May 2024
  96. Last observed by Vern Gauthier on 13 May 2024
  97. Last observed by Barb Matthews on 14 Mar 2024
  98. Last observed by Jackie Heidenreich on 12 May 2024
  99. Last observed by Aaron Coolman on 11 Mar 2024
  100. Last observed by Angelo DelloMargio on 13 May 2024
  101. Last observed by Barb Matthews on 10 May 2024
  102. Last observed by ramsay koury on 13 May 2024
  103. Last observed by Kate StJohn on 13 May 2024
  104. Last observed by Ross Gallardy on 12 May 2024
  105. Last observed by Joanna LORANCE on 24 Mar 2024
  106. Last observed by Vinobha Pannerselvam on 11 May 2024
  107. Last observed by Ross Gallardy on 27 Apr 2024
  108. Last observed by Ross Gallardy on 6 May 2024
  109. Last observed by Erin Janetski on 12 May 2024
  110. Last observed by Ryan Tomazin on 12 May 2024
  111. Last observed by ramsay koury on 12 May 2024
  112. Last observed by Ian Baldock on 12 May 2024
  113. Last observed by Jeff Vinosky on 10 May 2024
  114. Last observed by John Ruggles on 13 May 2024
  115. Last observed by William Buzzard on 7 Apr 2024
  116. Last observed by Joe Gyekis on 13 May 2024
  117. Last observed by Ross Gallardy on 26 Apr 2024
  118. Last observed by Nishad Karthik on 7 Jan 2024
  119. Last observed by Chris Fischer on 13 May 2024
  120. Last observed by Eitan Runyan on 12 May 2024
  121. Last observed by Jen Szekeres on 12 May 2024
  122. Last observed by John Ruggles on 13 May 2024
  123. Last observed by Erich Boenzli on 13 May 2024
  124. Last observed by Michael Schall on 12 May 2024
  125. Last observed by Alex Busato on 13 May 2024
  126. Last observed by Jim McConnell on 28 Apr 2024
  127. Last observed by Bob Reiter on 13 May 2024
  128. Last observed by Judy Lesso on 13 May 2024
  129. Last observed by Steve Strawbridge on 13 May 2024
  130. Last observed by Tom Boyle on 24 Apr 2024
  131. Last observed by Kevin Fryberger on 13 May 2024
  132. Last observed by Christian Scheibe on 13 May 2024
  133. Last observed by Barbara Malt on 13 May 2024
  134. Last observed by Todd A. Watkins on 9 May 2024
  135. Last observed by Erika Bowman on 28 Apr 2024
  136. Last observed by Jason Fehon on 11 May 2024
  137. Last observed by Bob Reiter on 13 May 2024
  138. Last observed by Craig Becker on 13 May 2024
  139. Last observed by Joe Gyekis on 13 May 2024
  140. Last observed by Matthew Schenck on 30 Jan 2024
  141. Last observed by Robert Hickie on 13 May 2024
  142. Last observed by Wendy Sykora on 13 May 2024
  143. Last observed by Emily Tramontano on 13 May 2024
  144. Last observed by Grace Vesho on 13 May 2024
  145. Last observed by Timothy Jegla on 20 Apr 2024
  147. Last observed by Jeffrey Levers on 13 May 2024
  148. Last observed by Kevin Parsons on 13 May 2024
  149. Last observed by Ron Mumme on 13 May 2024
  151. Last observed by Jason Bojczyk on 14 Apr 2024
  152. Last observed by Carole Winslow on 2 May 2024
  153. Last observed by Robert Hickie on 13 May 2024
  154. Last observed by Ted Keen on 13 May 2024
  155. Last observed by Anonymous eBirder on 13 May 2024
  156. Last observed by Ron Crandall on 13 May 2024
  157. Last observed by Barbara Malt on 13 May 2024
  158. Last observed by Dave Ferry on 13 May 2024
  159. Last observed by James R. Hill, III on 13 May 2024
  160. Last observed by Ron Crandall on 13 May 2024
  161. Last observed by Joe Gyekis on 13 May 2024
  162. Last observed by Eric Schill on 13 May 2024
  163. Last observed by Katie Eberhart on 13 May 2024
  164. Last observed by Tom and Janet Kuehl on 12 May 2024
  165. Last observed by James R. Hill, III on 13 May 2024
  166. Last observed by Mark Bonta on 11 May 2024
  167. Last observed by Jarrod Derr on 13 May 2024
  168. Last observed by Alan MacEachren on 13 May 2024
  169. Last observed by Nathaniel Bowler on 13 May 2024
  170. Last observed by Richard Akers on 13 May 2024
  171. Last observed by Central PA Historical Data on 5 Jan 2024
  172. Last observed by Barry Blust on 13 May 2024
  173. Last observed by Derek Stoner on 2 Mar 2024
  174. Last observed by Samuel Perloff on 22 Jan 2024
  175. Last observed by Ron Crandall on 13 May 2024
  176. Last observed by Chad Hutchinson on 21 Jan 2024
  177. Last observed by Robyn Romanowicz on 13 May 2024
  178. Last observed by Eli Young on 16 Apr 2024
  179. Last observed by David Barber on 13 May 2024
  180. Last observed by Karen Hergan on 13 May 2024
  181. Last observed by Alan MacEachren on 13 May 2024
  182. Last observed by Mark Bonta on 11 May 2024
  183. Last observed by James R. Hill, III on 13 May 2024
  184. Last observed by Todd McHenry on 13 May 2024
  185. Last observed by Will Krohn on 2 Mar 2024
  186. Last observed by Julie Dell on 23 Mar 2024
  187. Last observed by Ron Crandall on 13 May 2024
  188. Last observed by Grace Vesho on 13 May 2024
  189. Last observed by Richard Akers on 13 May 2024
  190. Last observed by David Barber on 13 May 2024
  191. Last observed by Jarrod Derr on 13 May 2024
  192. Last observed by Karen Hergan on 13 May 2024
  193. Last observed by Karen Hergan on 13 May 2024
  194. Last observed by Andy Wilson on 13 May 2024
  195. Last observed by Todd Underwood on 13 May 2024
  196. Last observed by Barbara Malt on 13 May 2024
  197. Last observed by Todd Underwood on 13 May 2024
  198. Last observed by James R. Hill, III on 13 May 2024
  199. Last observed by Robyn Romanowicz on 13 May 2024
  200. Last observed by John Ruggles on 13 May 2024
  201. Last observed by Vicky Mahmoud on 13 May 2024
  202. Last observed by Timothy Jegla on 13 May 2024
  203. Last observed by Craig Becker on 13 May 2024
  204. Last observed by Nicky Agate on 13 May 2024
  205. Last observed by Kathleen Bechdel on 13 May 2024
  206. Last observed by Barbara Malt on 13 May 2024
  207. Last observed by Ron Crandall on 13 May 2024
  208. Last observed by Elody Gyekis on 13 May 2024
  209. Last observed by Jason Bojczyk on 29 Apr 2024
  210. Last observed by Steve Strawbridge on 13 May 2024
  211. Last observed by Paul Johnson on 13 May 2024
  212. Last observed by Christian Scheibe on 13 May 2024
  213. Last observed by Ron Crandall on 13 May 2024
  214. Last observed by Sue-Ann Krupa on 13 May 2024
  215. Last observed by Barbara Malt on 13 May 2024
  216. Last observed by James R. Hill, III on 13 May 2024
  217. Last observed by Andrew Markel on 1 Jan 2024
  218. Last observed by Craig Becker on 13 May 2024
  219. Last observed by Denis Quinn on 13 May 2024
  220. Last observed by Kaleem Kheshgi on 13 May 2024
  221. Last observed by Emily Tramontano on 13 May 2024
  222. Last observed by John Zygmunt on 13 May 2024
  223. Last observed by Todd McHenry on 13 May 2024
  224. Last observed by Craig Becker on 13 May 2024
  225. Last observed by James R. Hill, III on 13 May 2024
  226. Last observed by Doris Brookens on 13 May 2024
  227. Last observed by Mike Lyden on 5 May 2024
  228. Last observed by Ron Crandall on 13 May 2024
  229. Last observed by Karen Hergan on 13 May 2024
  230. Last observed by Nate Crispin on 10 Mar 2024
  231. Last observed by Ken Cooper on 9 May 2024
  232. Last observed by Robert Ross on 13 May 2024
  233. Last observed by Todd McHenry on 13 May 2024
  234. Last observed by Doug Massey on 14 Apr 2024
  235. Last observed by Jeff Kenney on 7 Apr 2024
  236. Last observed by Kyle Rambo on 13 May 2024
  237. Last observed by Ron Crandall on 13 May 2024
  238. Last observed by nikki bryer-kraft on 6 May 2024
  239. Last observed by David Barber on 13 May 2024
  240. Last observed by Roger Higbee on 21 Apr 2024
  241. Last observed by Mike Lyden on 9 May 2024
  242. Last observed by Mike Lyden on 2 May 2024
  243. Last observed by Kathleen Bechdel on 13 May 2024
  244. Last observed by Jean Werts on 13 May 2024
  245. Last observed by Aaron Graham on 7 Feb 2024
  246. Last observed by David Barber on 13 May 2024
  247. Last observed by Jason Short on 12 May 2024
  248. Last observed by Erika Bowman on 13 May 2024
  249. Last observed by Tim Schreckengost on 13 May 2024
  250. Last observed by Robyn Romanowicz on 13 May 2024
  251. Last observed by Jack Naglick on 13 May 2024
  252. Last observed by Alan MacEachren on 13 May 2024
  253. Last observed by Barbara Malt on 13 May 2024
  254. Last observed by Jarrod Derr on 13 May 2024
  255. Last observed by Doris Brookens on 1 May 2024
  256. Last observed by Kevin Fryberger on 13 May 2024
  257. Last observed by Kyle Rambo on 13 May 2024
  258. Last observed by Barbara Malt on 13 May 2024
  259. Last observed by James R. Hill, III on 13 May 2024
  260. Last observed by Ron Crandall on 13 May 2024
  261. Last observed by Ron Crandall on 13 May 2024
  262. Last observed by Kaleem Kheshgi on 12 May 2024
  263. Last observed by James R. Hill, III on 13 May 2024
  264. Last observed by Erika Bowman on 13 May 2024
  265. Last observed by David Barber on 13 May 2024
  266. Last observed by Terry Master on 13 May 2024
  267. Last observed by Barbara Malt on 13 May 2024
  268. Last observed by Julia Plummer on 13 May 2024
  269. Last observed by David Barber on 13 May 2024
  270. Last observed by Emily Tramontano on 13 May 2024
  271. Last observed by ramsay koury on 13 May 2024
  272. Last observed by Alexandria Nikish on 8 May 2024
  273. Last observed by Anonymous eBirder on 13 May 2024
  274. Last observed by Mark Bonta on 5 May 2024
  275. Last observed by Ron Crandall on 13 May 2024
  276. Last observed by Sue-Ann Krupa on 13 May 2024
  277. Last observed by Theo Rickert on 13 May 2024
  278. Last observed by Garrick Sherman on 13 May 2024
  279. Last observed by Alex Busato on 13 May 2024
  280. Last observed by John Zygmunt on 13 May 2024
  281. Last observed by Barbara Malt on 13 May 2024
  282. Last observed by Anonymous eBirder on 13 May 2024
  283. Last observed by Anonymous eBirder on 13 May 2024
  284. Last observed by Emily Tramontano on 13 May 2024
  285. Last observed by Todd McHenry on 13 May 2024
  286. Last observed by Emily Tramontano on 13 May 2024
  287. Last observed by Robyn Romanowicz on 13 May 2024
  288. Last observed by Barbara Malt on 13 May 2024
  289. Last observed by John Zygmunt on 13 May 2024
  290. Last observed by Jarrod Derr on 13 May 2024
  291. Last observed by Margaret Brittingham on 13 May 2024
  292. Last observed by Emily Tramontano on 13 May 2024
  293. Last observed by Emily Tramontano on 13 May 2024
  294. Last observed by Richard Chirichiello on 13 May 2024
  295. Last observed by Anonymous eBirder on 13 May 2024
  296. Last observed by Joseph payne on 8 Apr 2024
  297. Last observed by Ron Mumme on 13 May 2024
  298. Last observed by Alan MacEachren on 13 May 2024
  299. Last observed by Dan Mendenhall on 13 May 2024
  300. Last observed by Vicky and Richard Smith on 11 May 2024
  301. Last observed by James R. Hill, III on 13 May 2024
  302. Last observed by Mike Murphy on 27 Feb 2024
  303. Last observed by Todd McHenry on 13 May 2024
  304. Last observed by James R. Hill, III on 13 May 2024
  305. Last observed by Dan Keener on 12 May 2024
  306. Last observed by James R. Hill, III on 13 May 2024
  307. Last observed by Anonymous eBirder on 3 Feb 2024
  308. Last observed by Zach Baer on 8 May 2024

Exotic: Escapee (12)

  1. Last observed by Mike Epler on 12 May 2024
  2. Last observed by Nina Wolf on 21 Apr 2024
  3. Last observed by Barbara Ritzheimer on 25 Mar 2024
  4. Last observed by Tony Arnold on 27 Feb 2024
  5. Last observed by David Yeany II on 3 Mar 2024
  6. Last observed by Darshan Mehta on 11 May 2024
  7. Last observed by Maddie Martin on 30 Apr 2024
  8. Last observed by Jeff Kenney on 12 May 2024
  9. Last observed by Ron Burkert on 27 Apr 2024
  10. Last observed by Nico | Little Ground-jay🦢 on 26 Apr 2024
  11. Last observed by Sean Mueseler on 21 Apr 2024
  12. Last observed by Matthew Baker on 5 May 2024

Hybrids (20)

  1. Snow x Ross's Goose (hybrid) Anser caerulescens x rossii
    Last observed by Seth McComsey on 1 Mar 2024
  2. Barnacle x Cackling Goose (hybrid) Branta leucopsis x hutchinsii
    Last observed by Sam Stuart on 17 Jan 2024
  3. Swan Goose x Canada Goose (hybrid) Anser cygnoides x Branta canadensis
    Last observed by Debbie Beer on 31 Mar 2024
  4. Greater White-fronted x Canada Goose (hybrid) Anser albifrons x Branta canadensis
    Last observed by Martin Carlin on 29 Apr 2024
  5. Graylag x Canada Goose (hybrid) Anser anser x Branta canadensis
    Last observed by Trip Bondi on 10 Mar 2024
  6. Domestic goose sp. x Canada Goose (hybrid) Anser sp. (Domestic type) x Branta canadensis
    Last observed by Carlton Groff on 22 Apr 2024
  7. Snow x Canada Goose (hybrid) Anser caerulescens x Branta canadensis
    Last observed by Adam Leisenring on 1 Mar 2024
  8. Barnacle x Canada Goose (hybrid) Branta leucopsis x canadensis
    Last observed by Tom Boyle on 9 Feb 2024
  9. Mute x Trumpeter Swan (hybrid) Cygnus olor x buccinator
    Last observed by Paul Nale on 25 Apr 2024
  10. Muscovy Duck x Mallard (hybrid) Cairina moschata x Anas platyrhynchos
    Last observed by Kelly Delaney on 20 Apr 2024
  11. Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripes
    Last observed by Jeff Vinosky on 5 May 2024
  12. Mallard x Northern Pintail (hybrid) Anas platyrhynchos x acuta
    Last observed by Todd Underwood on 27 Jan 2024
  13. Tufted Duck x scaup sp. (hybrid) Aythya fuligula x marila/affinis
    Last observed by Alice Simmons on 7 Apr 2024
  14. Herring x Great Black-backed Gull (hybrid) Larus argentatus x marinus
    Last observed by Jason Bojczyk on 3 Mar 2024
  15. Herring x Glaucous Gull (hybrid) Larus argentatus x hyperboreus
    Last observed by Eric Zawatski on 12 Feb 2024
  16. Herring x Lesser Black-backed Gull (hybrid) Larus argentatus x fuscus
    Last observed by Ross Gallardy on 2 Mar 2024
  17. Carolina x Black-capped Chickadee (hybrid) Poecile carolinensis x atricapillus
    Last observed by Tracy Stone on 12 May 2024
  18. Dark-eyed Junco x White-throated Sparrow (hybrid) Junco hyemalis x Zonotrichia albicollis
    Last observed by Jon Mularczyk on 12 Feb 2024
  19. Golden-winged x Blue-winged Warbler (hybrid) Vermivora chrysoptera x cyanoptera
    Last observed by David Gersten on 11 May 2024
  20. Brewster's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F1 hybrid)
    Last observed by Robert Snyder on 12 May 2024

Additional Taxa (94)

  1. Snow/Ross's Goose Anser caerulescens/rossii
    Last observed by Stollery & Flood on 3 Mar 2024
  2. Domestic goose sp. (Domestic type) Anser sp. (Domestic type)
    Last observed by Craig Becker on 12 May 2024
  3. Cackling/Canada Goose Branta hutchinsii/canadensis
    Last observed by Robert Shaw on 14 Apr 2024
  4. Trumpeter/Tundra Swan Cygnus buccinator/columbianus
    Last observed by bob butler on 11 Apr 2024
  5. swan sp. Cygnus sp.
    Last observed by Stephen Kloiber on 20 Apr 2024
  6. goose sp. Anatidae (goose sp.)
    Last observed by Kurt Engstrom on 11 May 2024
  7. Mallard/American Black Duck Anas platyrhynchos/rubripes
    Last observed by Tony Croasdale on 24 Apr 2024
  8. teal sp. Anatidae sp. (teal sp.)
    Last observed by Dave DeReamus on 21 Apr 2024
  9. dabbling duck sp. Anatidae sp. (dabbling duck sp.)
    Last observed by William Loftus on 11 May 2024
  10. Greater/Lesser Scaup Aythya marila/affinis
    Last observed by Dan Keener on 12 May 2024
  11. Aythya sp. Aythya sp.
    Last observed by Manny Dominguez on 15 Apr 2024
  12. Surf/Black Scoter Melanitta perspicillata/americana
    Last observed by Jason Bojczyk on 15 Mar 2024
  13. scoter sp. Melanitta sp.
    Last observed by Chris Fischer on 10 May 2024
  14. Common/Red-breasted Merganser Mergus merganser/serrator
    Last observed by Laurie Cressman on 27 Apr 2024
  15. merganser sp. Mergellus/Lophodytes/Mergus sp.
    Last observed by Amy Welshimer on 19 Apr 2024
  16. duck sp. Anatidae (duck sp.)
    Last observed by Jeff Katen on 13 May 2024
  17. waterfowl sp. Anatidae sp.
    Last observed by Allison Starr on 9 May 2024
  18. Horned/Eared Grebe Podiceps auritus/nigricollis
    Last observed by Sam Stuart on 1 Apr 2024
  19. Podiceps sp. Podiceps sp.
    Last observed by Kate Kokinova on 11 Jan 2024
  20. grebe sp. Podicipedidae sp.
    Last observed by John Zygmunt on 7 May 2024
  21. Yellow-billed/Black-billed Cuckoo Coccyzus americanus/erythropthalmus
    Last observed by D Denner on 12 May 2024
  22. hummingbird sp. Trochilidae sp.
    Last observed by Dan Efroymson on 11 May 2024
  23. King/Clapper Rail Rallus elegans/crepitans
    Last observed by Zach Baer on 1 May 2024
  24. moorhen/coot/gallinule sp. Gallinula/Fulica/Porphyrio sp.
    Last observed by Gary Skelly on 28 Apr 2024
  25. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    Last observed by Andrew Markel on 4 May 2024
  26. Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
    Last observed by Dan Lehman on 12 May 2024
  27. Western/Semipalmated Sandpiper Calidris mauri/pusilla
    Last observed by James Herr on 11 May 2024
  28. peep sp. Calidris sp. (peep sp.)
    Last observed by Connor Smyth on 12 May 2024
  29. large shorebird sp. Scolopacidae sp. (large shorebird sp.)
    Last observed by Tobias Petersheim on 14 Apr 2024
  30. shorebird sp. Charadriiformes sp.
    Last observed by Bobby Brown on 11 May 2024
  31. white-winged gull sp. Larus sp. (white-winged gull sp.)
    Last observed by Jaime Thomas on 20 Mar 2024
  32. Larus sp. Larus sp.
    Last observed by Jason Fidorra on 10 May 2024
  33. gull sp. Larinae sp.
    Last observed by Joe Gyekis on 13 May 2024
  34. Forster's/Common Tern Sterna forsteri/hirundo
    Last observed by David Yeany II on 12 Apr 2024
  35. Sterna sp. Sterna sp.
    Last observed by Steve Schmit on 10 May 2024
  36. tern sp. Sterninae sp.
    Last observed by Bob Koontz on 10 May 2024
  37. gull/tern sp. Laridae sp.
    Last observed by Ethan K NFC Station on 2 May 2024
  38. loon sp. Gavia sp.
    Last observed by Dave Belford on 8 May 2024
  39. Great/Double-crested Cormorant Phalacrocorax carbo/Nannopterum auritum
    Last observed by Tom Filip on 29 Apr 2024
  40. cormorant sp. Phalacrocoracidae sp.
    Last observed by Rob Segal on 21 Apr 2024
  41. Western/Eastern Cattle Egret Bubulcus ibis/coromandus
    Last observed by lorrie snyder on 4 Apr 2024
  42. Ardea sp. Ardea sp.
    Last observed by Joe Gyekis NFC Station on 19 Apr 2024
  43. heron sp. Ardeidae sp.
    Last observed by Sam Stuart on 7 May 2024
  44. white egret sp. Egretta/Bubulcus/Ardea sp.
    Last observed by Bailey Michalak on 24 Apr 2024
  45. ibis sp. Threskiornithidae sp. (ibis sp.)
    Last observed by Martin Carlin on 21 Apr 2024
  46. new world vulture sp. Cathartidae sp.
    Last observed by ed edge on 11 May 2024
  47. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    Last observed by W Biggs on 12 May 2024
  48. Accipiter sp. Accipiter sp.
    Last observed by Maricatherine Garr on 8 May 2024
  49. Golden/Bald Eagle Aquila chrysaetos/Haliaeetus leucocephalus
    Last observed by Sidney Ryan on 22 Mar 2024
  50. Red-shouldered/Broad-winged Hawk Buteo lineatus/platypterus
    Last observed by Paul R. Cooper on 17 Apr 2024
  51. Buteo sp. Buteo sp.
    Last observed by Adam Leisenring on 13 May 2024
  52. hawk sp. Accipitridae sp. (hawk sp.)
    Last observed by Seth McComsey on 13 May 2024
  53. owl sp. Strigiformes sp.
    Last observed by Sharon Meeker on 11 May 2024
  54. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    Last observed by Larry Sachs on 13 May 2024
  55. woodpecker sp. Picidae sp.
    Last observed by Tom Amico on 13 May 2024
  56. small falcon sp. Falco sp. (small falcon sp.)
    Last observed by Jerry McWilliams on 12 May 2024
  57. falcon sp. Falco sp.
    Last observed by Claire Cathers on 9 May 2024
  58. diurnal raptor sp. Accipitriformes/Falconiformes sp.
    Last observed by Gabriel Galson on 11 May 2024
  59. Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/traillii
    Last observed by Jerry McWilliams on 12 May 2024
  60. Empidonax sp. Empidonax sp.
    Last observed by Mariam Ohanjanyan on 13 May 2024
  61. new world flycatcher sp. Tyrannidae sp.
    Last observed by Gabriel Galson on 11 May 2024
  62. vireo sp. Vireo sp.
    Last observed by Brian Widmer on 11 May 2024
  63. American/Fish Crow Corvus brachyrhynchos/ossifragus
    Last observed by Angelo DelloMargio on 12 May 2024
  64. crow sp. Corvus sp. (crow sp.)
    Last observed by Kyle Rambo on 13 May 2024
  65. crow/raven sp. Corvus sp.
    Last observed by Village Farm on 11 May 2024
  66. corvid sp. Corvidae sp.
    Last observed by Paul Nale on 19 Jan 2024
  67. Carolina/Black-capped Chickadee Poecile carolinensis/atricapillus
    Last observed by Barbara Malt on 13 May 2024
  68. chickadee sp. Poecile sp.
    Last observed by David Argent on 4 May 2024
  69. swallow sp. Hirundinidae sp.
    Last observed by Joel Marcinik on 13 May 2024
  70. Ruby-crowned/Golden-crowned Kinglet Corthylio calendula/Regulus satrapa
    Last observed by Janet Snyder on 10 May 2024
  71. nuthatch sp. Sitta sp.
    Last observed by Zachary Nelson on 4 May 2024
  72. wren sp. Troglodytidae sp.
    Last observed by Patricia Berky on 11 May 2024
  73. Gray-cheeked/Bicknell's Thrush Catharus minimus/bicknelli
    Last observed by Holger Pflicke on 9 May 2024
  74. Catharus sp. Catharus sp.
    Last observed by Matthew O'Donnell on 11 May 2024
  75. thrush sp. Turdidae sp.
    Last observed by Beth walters on 12 May 2024
  76. House/Purple Finch Haemorhous mexicanus/purpureus
    Last observed by Adrian Melck on 13 May 2024
  77. Haemorhous sp. Haemorhous sp.
    Last observed by Corvus 𓄿 on 28 Apr 2024
  78. Spinus sp. Spinus sp.
    Last observed by Julia Plummer on 3 Feb 2024
  79. finch sp. Fringillidae sp.
    Last observed by Kara Fawley on 12 May 2024
  80. Spizella sp./American Tree Sparrow Spizella/Spizelloides sp.
    Last observed by Anonymous eBirder on 4 Apr 2024
  81. White-crowned/White-throated Sparrow Zonotrichia leucophrys/albicollis
    Last observed by Mark Gallagher on 4 May 2024
  82. Lincoln's/Swamp Sparrow Melospiza lincolnii/georgiana
    Last observed by Jason Fehon on 7 May 2024
  83. new world sparrow sp. Passerellidae sp.
    Last observed by Sam Stuart on 12 May 2024
  84. Bullock's/Baltimore Oriole Icterus bullockii/galbula
    Last observed by Eric Hughes on 6 Jan 2024
  85. new world oriole sp. Icterus sp.
    Last observed by Kerry Loux on 9 May 2024
  86. blackbird sp. Icteridae sp.
    Last observed by Kerry Loux on 12 May 2024
  87. Louisiana/Northern Waterthrush Parkesia motacilla/noveboracensis
    Last observed by Sam Stuart on 10 May 2024
  88. Golden-winged/Blue-winged Warbler Vermivora chrysoptera/cyanoptera
    Last observed by Deborah Grove on 12 May 2024
  89. Bay-breasted/Blackpoll Warbler Setophaga castanea/striata
    Last observed by Ray McBride on 12 May 2024
  90. Setophaga sp. Setophaga sp.
    Last observed by W Biggs on 3 May 2024
  91. new world warbler sp. Parulidae sp.
    Last observed by Ethan K on 13 May 2024
  92. sparrow/warbler sp. (trilling song) Passerellidae/Parulidae sp. (trilling song)
    Last observed by Brian Henderson on 11 May 2024
  93. passerine sp. Passeriformes sp.
    Last observed by Jeff Katen on 13 May 2024
  94. bird sp. Aves sp.
    Last observed by Joe Gyekis on 13 May 2024