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

Lake Elkhorn

Directions Map

Explore...

Illustrated Checklist

 Powered by Macaulay Library and eBird
Updated ~27 seconds ago

Custom Time Period

Change Time Period

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

Native and Naturalized (217)

  1. Last observed by Russell Kovach on 28 May 2022
  2. Last observed by Kingsley Simons on 21 Feb 2022
  3. Last observed by Roshan Vignarajah on 23 Feb 2020
  4. Last observed by Allen Lewis on 23 Apr 2024
  5. Last observed by Felicia Lovelett on 18 Apr 2007
  6. Last observed by Ken Clark on 10 Feb 2022
  7. Last observed by Margaret Harris on 23 Feb 2023
  8. Last observed by Jim Wilkinson on 12 Apr 2024
  9. Last observed by Lauren Crocker on 4 Apr 2024
  10. Last observed by Jim Wilkinson on 7 Apr 2022
  11. Last observed by Allen Lewis on 7 Jan 2022
  12. Last observed by Elaine Hendricks on 24 Dec 2021
  13. Last observed by Allen Lewis on 15 Apr 2024
  14. Last observed by Allen Lewis on 20 Nov 2022
  15. Last observed by Silvester Williams on 12 Nov 2016
  16. Last observed by Ken Clark on 26 Oct 2022
  17. Last observed by BRIAN MOYER on 18 Feb 2019
  18. Last observed by David Sandler on 26 Feb 2019
  19. Last observed by Allen Lewis on 5 Jan 2024
  20. Last observed by Debbie & Lou Taylor on 11 Feb 2024
  21. Last observed by Nathan Parmeter on 10 Mar 2024
  22. Last observed by Kurt Schwarz on 29 Oct 2005
  23. Last observed by Howard County Records (J Hanfman) on 16 Nov 1999
  24. Last observed by Allen Lewis on 3 Jan 2022
  25. Last observed by Allen Lewis on 20 Nov 2023
  26. Last observed by Lauren Crocker on 13 Jan 2024
  27. Last observed by Margaret Harris on 7 Apr 2024
  28. Last observed by Steven Tomaszewski on 24 Feb 2024
  29. Last observed by Allen Lewis on 23 Mar 2019
  30. Last observed by Gregg Petersen on 4 Apr 2024
  31. Last observed by Alissa Wronski on 14 Apr 2024
  32. Last observed by Warren Cummings on 18 Feb 2023
  33. Last observed by Allen Lewis on 16 Dec 2014
  34. Last observed by Howard County Records (J Hanfman) on 28 Aug 2014
  35. Last observed by Allen Lewis on 14 Mar 2024
  36. Last observed by Allen Lewis on 16 Apr 2024
  37. Last observed by BRIAN MOYER on 29 May 2022
  38. Last observed by Sarah Romero on 21 May 2018
  39. Last observed by Russell Kovach on 25 May 2022
  40. Last observed by Meghaan Lane on 16 Sep 2023
  41. Last observed by Meghaan Lane on 16 Sep 2023
  42. Last observed by Howard County Records (J Hanfman) on 26 Apr 1987
  43. Last observed by Benjamin Costello on 9 Feb 2024
  44. Last observed by Joanne Solem on 15 Mar 1987
  45. Last observed by Vitus Li on 14 Jan 2024
  46. Last observed by Nancy Magnusson on 18 May 2008
  47. Last observed by Stan Arnold on 4 May 2001
  48. Last observed by Jim Wilkinson on 4 Apr 2013
  49. Last observed by Yi-Ying Lee on 7 Oct 2023
  50. Last observed by Allen Lewis on 9 May 2022
  51. Last observed by Nancy Magnusson on 11 May 2010
  52. Last observed by Allen Lewis on 28 Apr 2011
  53. Last observed by David Sandler on 30 May 2019
  54. Last observed by Joe Hanfman on 2 May 2008
  55. Last observed by Fred Shaffer on 1 Aug 2017
  56. Last observed by Margaret Harris on 3 Dec 2019
  57. Last observed by Howard County Records (J Hanfman) on 23 Apr 2000
  58. Last observed by Tom Feild on 26 Feb 2024
  59. Last observed by Anonymous eBirder on 5 Feb 2024
  60. Last observed by Jim Wilkinson on 1 Dec 1996
  61. Last observed by John Harris on 30 Jun 2019
  62. Last observed by Allen Lewis on 10 Apr 2023
  63. Last observed by Jim Wilkinson on 29 Aug 1994
  64. Last observed by Jim Wilkinson on 8 Oct 1996
  65. Last observed by Kristin Trouton on 28 Apr 2020
  66. Last observed by Allen Lewis on 23 Apr 2024
  67. Last observed by Stan Arnold on 17 Apr 2009
  68. Last observed by Howard County Records (J Hanfman) on 2 Jun 1981
  69. Last observed by Allen Lewis on 25 Jun 2018
  70. Last observed by Nancy Schweiss on 4 Aug 2023
  71. Last observed by Allen Lewis on 31 Jul 2016
  72. Last observed by Jim Green on 28 Jul 2018
  73. Last observed by Howard County Records (J Hanfman) on 16 Apr 2005
  74. Last observed by Jim Wilkinson on 23 Sep 2023
  75. Last observed by Matt Tillett on 8 Sep 2007
  76. Last observed by Allen Lewis on 7 May 2023
  77. Last observed by K. Laning on 9 Apr 2024
  78. Last observed by Allen Lewis on 16 Apr 2024
  79. Last observed by Allen Lewis on 16 Apr 2024
  80. Last observed by Allen Lewis on 22 Apr 2024
  81. Last observed by Allen Lewis on 10 Nov 2010
  82. Last observed by David Sandler on 29 May 2017
  83. Last observed by BRIAN MOYER on 19 Feb 2024
  84. Last observed by Chris & Cherie Miller on 19 Feb 2024
  85. Last observed by Gregg Petersen on 4 Apr 2024
  86. Last observed by Paige Magrogan on 3 Apr 2024
  87. Last observed by Allen Lewis on 21 Apr 2024
  88. Last observed by Allen Lewis on 12 May 2023
  89. Last observed by Fred Werner on 25 Nov 2023
  90. Last observed by Russell Kovach on 14 Jun 2023
  91. Last observed by Allen Lewis on 23 Apr 2024
  92. Last observed by Jim Wilkinson on 2 Mar 2024
  93. Last observed by Allen Lewis on 4 Apr 2018
  94. Last observed by Allen Lewis on 23 Apr 2024
  95. Last observed by Allen Lewis on 23 Apr 2024
  96. Last observed by David Sandler on 4 Apr 2024
  97. Last observed by Russell Kovach on 9 Apr 2024
  98. Last observed by Russell Kovach on 9 Apr 2024
  99. Last observed by Dean Mahlstedt on 28 Jan 2020
  100. Last observed by Ryan Salsman on 12 Oct 2021
  101. Last observed by Nathan Parmeter on 10 Mar 2024
  102. Last observed by Howard County Records (J Hanfman) on 13 Jun 1997
  103. Last observed by Ken Clark on 23 Sep 2023
  104. Last observed by Russell Kovach on 14 Jul 2023
  105. Last observed by Allen Lewis on 10 Jun 2016
  106. Last observed by hartmut doebel on 1 Oct 2022
  107. Last observed by Allen Lewis on 23 Apr 2024
  108. Last observed by Allen Lewis on 23 Apr 2024
  109. Last observed by Allen Lewis on 23 Apr 2024
  110. Last observed by Allen Lewis on 22 Apr 2024
  111. Last observed by Russell Kovach on 18 Sep 2021
  112. Last observed by Allen Lewis on 17 Oct 2023
  113. Last observed by Paul Darling on 27 Sep 2016
  114. Last observed by Allen Lewis on 7 May 2023
  115. Last observed by Allen Lewis on 26 Sep 2023
  116. Last observed by Allen Lewis on 22 Apr 2024
  117. Last observed by Allen Lewis on 23 Apr 2024
  118. Last observed by Allen Lewis on 23 Apr 2024
  119. Last observed by Ryan Salsman on 13 Jan 2024
  120. Last observed by Allen Lewis on 23 Apr 2024
  121. Last observed by Allen Lewis on 23 Apr 2024
  122. Last observed by Jim Wilkinson on 14 Jan 2001
  123. Last observed by Howard Patterson on 15 Jun 2021
  124. Last observed by Allen Lewis on 4 Apr 2024
  125. Last observed by Allen Lewis on 12 Aug 2021
  126. Last observed by Allen Lewis on 22 Apr 2024
  127. Last observed by Allen Lewis on 23 Apr 2024
  128. Last observed by Allen Lewis on 12 Aug 2021
  129. Last observed by Allen Lewis on 16 Apr 2024
  130. Last observed by Gregg Petersen on 4 Apr 2024
  131. Last observed by Allen Lewis on 23 Apr 2024
  132. Last observed by Larry & Patty Marsh on 4 Feb 2024
  133. Last observed by Russell Kovach on 9 Apr 2024
  134. Last observed by Allen Lewis on 23 Apr 2024
  135. Last observed by Allen Lewis on 23 Apr 2024
  136. Last observed by David Sandler on 16 Feb 2024
  137. Last observed by Allen Lewis on 13 Oct 2021
  138. Last observed by Allen Lewis on 23 Apr 2024
  139. Last observed by Allen Lewis on 23 Apr 2024
  140. Last observed by Anonymous eBirder on 15 Feb 2024
  141. Last observed by Allen Lewis on 16 Apr 2024
  142. Last observed by Allen Lewis on 23 Apr 2024
  143. Last observed by Allen Lewis on 22 Apr 2024
  144. Last observed by Allen Lewis on 6 May 2023
  145. Last observed by Allen Lewis on 4 Oct 2021
  146. Last observed by Allen Lewis on 16 May 2023
  147. Last observed by Kurt Schwarz on 26 Oct 2022
  148. Last observed by BRIAN MOYER on 29 May 2022
  149. Last observed by Alissa Wronski on 14 Apr 2024
  150. Last observed by Sara Macri on 18 Feb 2024
  151. Last observed by Allen Lewis on 23 Apr 2024
  152. Last observed by Allen Lewis on 12 Mar 2022
  153. Last observed by Allen Lewis on 22 Apr 2024
  154. Last observed by David Sandler on 4 Apr 2024
  155. Last observed by Tom Feild on 30 Jan 2015
  156. Last observed by Joe Hanfman on 27 Nov 2022
  157. Last observed by Allen Lewis on 23 Apr 2024
  158. Last observed by Bill Hill on 14 Nov 2011
  159. Last observed by Allen Lewis on 16 Apr 2024
  160. Last observed by Allen Lewis on 16 Apr 2024
  161. Last observed by Mary Erickson on 6 Apr 2015
  162. Last observed by Allen Lewis on 14 Mar 2022
  163. Last observed by Margaret Harris on 7 Apr 2024
  164. Last observed by Howard Patterson on 12 Oct 2021
  165. Last observed by Allen Lewis on 23 Apr 2024
  166. Last observed by Margaret Harris on 9 Feb 2024
  167. Last observed by Allen Lewis on 23 Apr 2024
  168. Last observed by Jim Wilkinson on 22 Oct 2022
  169. Last observed by Allen Lewis on 16 Apr 2024
  170. Last observed by Allen Lewis on 15 Apr 2024
  171. Last observed by Allen Lewis on 1 Jul 2018
  172. Last observed by Howard County Records (J Hanfman) on 15 Apr 1994
  173. Last observed by Edward Huestis on 24 May 2015
  174. Last observed by Allen Lewis on 16 Jun 2023
  175. Last observed by Joe Hanfman on 18 Mar 2024
  176. Last observed by Allen Lewis on 23 Apr 2024
  177. Last observed by Allen Lewis on 16 Apr 2024
  178. Last observed by Vitus Li on 10 Feb 2024
  179. Last observed by Allen Lewis on 21 Apr 2024
  180. Last observed by Allen Lewis on 1 May 2023
  181. Last observed by Michael O'Sullivan on 3 May 2011
  182. Last observed by Ken Clark on 6 Apr 2022
  183. Last observed by Russell Kovach on 29 Apr 2023
  184. Last observed by David Sandler on 27 Aug 2023
  185. Last observed by Allen Lewis on 10 May 2023
  186. Last observed by Jim Wilkinson on 22 May 2020
  187. Last observed by Allen Lewis on 6 May 2023
  188. Last observed by Steve Collins on 4 Nov 2014
  189. Last observed by Allen Lewis on 17 Oct 2023
  190. Last observed by Allen Lewis on 20 Sep 2015
  191. Last observed by Allen Lewis on 23 Apr 2024
  192. Last observed by Edward Huestis on 27 Apr 2018
  193. Last observed by Ken Clark on 23 Sep 2023
  194. Last observed by Jim Wilkinson on 16 Oct 2023
  195. Last observed by Edward Huestis on 2 May 2018
  196. Last observed by Ken Clark on 23 Sep 2023
  197. Last observed by David Sandler on 27 Aug 2023
  198. Last observed by Allen Lewis on 10 May 2021
  199. Last observed by Allen Lewis on 12 May 2023
  200. Last observed by Allen Lewis on 10 May 2023
  201. Last observed by Gregg Petersen on 4 Oct 2022
  202. Last observed by Allen Lewis on 17 May 2023
  203. Last observed by Allen Lewis on 5 Oct 2022
  204. Last observed by Alissa Wronski on 14 Apr 2024
  205. Last observed by Kurt Schwarz on 16 Mar 2023
  206. Last observed by Allen Lewis on 23 Apr 2024
  207. Last observed by Margaret Harris on 28 Apr 2019
  208. Last observed by Allen Lewis on 21 Apr 2021
  209. Last observed by Kate Plough on 18 May 2023
  210. Last observed by Allen Lewis on 17 May 2023
  211. Last observed by Allen Lewis on 5 May 2022
  212. Last observed by Allen Lewis on 12 May 2023
  213. Last observed by Allen Lewis on 23 Apr 2024
  214. Last observed by Allen Lewis on 12 May 2023
  215. Last observed by Allen Lewis on 24 Aug 2023
  216. Last observed by David Sandler on 27 Aug 2023
  217. Last observed by David Sandler on 29 Nov 2013

Exotic: Escapee (2)

  1. Last observed by Bill Hubick on 9 Sep 2009
  2. Last observed by Jon Corcoran on 7 Apr 2011

Hybrids (4)

  1. Greater White-fronted x Canada Goose (hybrid) Anser albifrons x Branta canadensis
    Last observed by Keith Eric Costley on 29 Jan 2010
  2. Graylag x Canada Goose (hybrid) Anser anser x Branta canadensis
    Last observed by Steve Collins on 26 Dec 2015
  3. Snow x Canada Goose (hybrid) Anser caerulescens x Branta canadensis
    Last observed by Jon Corcoran on 16 Feb 2010
  4. Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripes
    Last observed by Allen Lewis on 20 Nov 2022

Additional Taxa (30)

  1. Domestic goose sp. (Domestic type) Anser sp. (Domestic type)
    Last observed by Allen Lewis on 21 May 2021
  2. swan sp. Cygnus sp.
    Last observed by Michael O'Sullivan on 16 Dec 2017
  3. goose sp. Anatidae (goose sp.)
    Last observed by Kate Plough on 10 May 2023
  4. Mallard/American Black Duck Anas platyrhynchos/rubripes
    Last observed by Kingsley Simons on 30 Jun 2020
  5. Greater/Lesser Scaup Aythya marila/affinis
    Last observed by Linda Vitchock on 20 Mar 2019
  6. duck sp. Anatidae (duck sp.)
    Last observed by David Spence on 17 Apr 2023
  7. peep sp. Calidris sp. (peep sp.)
    Last observed by Timothy Reichard on 1 May 2016
  8. shorebird sp. Charadriiformes sp.
    Last observed by Edward Huestis on 3 May 2018
  9. gull sp. Larinae sp.
    Last observed by Larry & Patty Marsh on 1 Feb 2024
  10. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    Last observed by Andrea Packard on 18 Feb 2017
  11. Accipiter sp. Accipiter sp.
    Last observed by Allen Lewis on 26 Oct 2015
  12. Buteo sp. Buteo sp.
    Last observed by Mike Mosser on 21 Jul 2021
  13. hawk sp. Accipitridae sp. (hawk sp.)
    Last observed by Emily Bannister on 10 Dec 2022
  14. owl sp. Strigiformes sp.
    Last observed by Clayton Koonce on 24 Feb 2018
  15. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    Last observed by Vitus Li on 10 Feb 2024
  16. woodpecker sp. Picidae sp.
    Last observed by Ruth Raven on 11 Mar 2023
  17. Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/traillii
    Last observed by Julie Bryson on 13 Sep 2018
  18. Empidonax sp. Empidonax sp.
    Last observed by Allen Lewis on 29 Sep 2021
  19. vireo sp. Vireo sp.
    Last observed by Allen Lewis on 27 Apr 2020
  20. American/Fish Crow Corvus brachyrhynchos/ossifragus
    Last observed by Allen Lewis on 9 Apr 2024
  21. crow sp. Corvus sp. (crow sp.)
    Last observed by Allen Lewis on 13 Sep 2022
  22. swallow sp. Hirundinidae sp.
    Last observed by Jordan Hinson on 2 Aug 2021
  23. wren sp. Troglodytidae sp.
    Last observed by Barbara Motyka on 4 May 2019
  24. Catharus sp. Catharus sp.
    Last observed by Julie Bryson on 13 Sep 2018
  25. new world sparrow sp. Passerellidae sp.
    Last observed by Michael Kerwin on 4 Feb 2022
  26. blackbird sp. Icteridae sp.
    Last observed by Jim Wilkinson on 21 Jan 2023
  27. Bay-breasted/Blackpoll Warbler Setophaga castanea/striata
    Last observed by Allen Lewis on 2 Oct 2016
  28. new world warbler sp. Parulidae sp.
    Last observed by Allen Lewis on 5 Oct 2023
  29. passerine sp. Passeriformes sp.
    Last observed by Greg Luckert on 2 Dec 2021
  30. bird sp. Aves sp.
    Last observed by Gabriel Diggs on 6 Feb 2022