Bird List

Updated ~13 seconds ago
  1. Observer
    Location

Native and Naturalized (289)

  1. # Count: 600
    Observer: Van Remsen
    Location: Lake Henry
  2. # Count: 300
    Observer: Van Truan
    Location: Lake Henry
  3. # Count: 76
    Observer: Van Truan
    Location: Lake Henry
  4. # Count: 65
    Observer: Van Truan
    Location: Lake Henry
  5. # Count: 50
    Observer: Allen Chartier
    Location: Lake Henry
  6. # Count: 23
    Observer: Van Truan
    Location: Lake Henry
  7. # Count: 22
    Observer: Van Truan
    Location: Lake Henry
  8. # Count: 22
    Date:
    Observer: Van Truan
    Location: Lake Henry
  9. # Count: 21
    Observer: Van Truan
    Location: Lake Henry
  10. # Count: 21
    Observer: Van Truan
    Location: Lake Henry
  11. # Count: 16
    Observer: Van Truan
    Location: Lake Henry
  12. # Count: 16
    Date:
    Observer: Van Truan
    Location: Lake Henry
  13. # Count: 16
    Observer: Van Truan
    Location: Lake Henry
  14. # Count: 15
    Observer: Van Truan
    Location: Lake Henry
  15. # Count: 14
    Observer: Van Truan
    Location: Lake Henry
  16. # Count: 13
    Observer: Van Truan
    Location: Lake Henry
  17. # Count: 12
    Observer: Van Truan
    Location: Lake Henry
  18. # Count: 12
    Observer: Van Truan
    Location: Lake Henry
  19. # Count: 12
    Observer: Van Truan
    Location: Lake Henry
  20. # Count: 12
    Observer: Van Truan
    Location: Lake Henry
  21. # Count: 12
    Date:
    Observer: Van Truan
    Location: Lake Henry
  22. # Count: 12
    Observer: Van Truan
    Location: Lake Henry
  23. # Count: 12
    Date:
    Observer: Van Truan
    Location: Lake Henry
  24. # Count: 12
    Date:
    Observer: Van Truan
    Location: Lake Henry
  25. # Count: 12
    Observer: Van Truan
    Location: Lake Henry
  26. # Count: 9
    Observer: Richard Bunn
    Location: Lake Henry
  27. # Count: 8
    Date:
    Observer: Mark Peterson
    Location: Lake Henry
  28. # Count: 8
    Observer: Van Truan
    Location: Lake Henry
  29. # Count: 7
    Observer: Van Truan
    Location: Lake Henry
  30. # Count: 7
    Observer: Van Truan
    Location: Lake Henry
  31. # Count: 6
    Observer: Van Truan
    Location: Lake Henry
  32. # Count: 6
    Observer: Van Truan
    Location: Lake Henry
  33. # Count: 6
    Observer: Van Truan
    Location: Lake Henry
  34. # Count: 6
    Observer: Van Truan
    Location: Lake Henry
  35. # Count: 6
    Date:
    Observer: Andrew Spencer
    Location: Lake Henry
  36. # Count: 6
    Observer: Van Truan
    Location: Lake Henry
  37. # Count: 5
    Observer: Van Truan
    Location: Lake Henry
  38. # Count: 5
    Observer: Timothy Davis
    Location: Lake Henry
  39. # Count: 5
    Observer: Van Truan
    Location: Lake Henry
  40. # Count: 5
    Observer: Richard Bunn
    Location: Lake Henry
  41. # Count: 5
    Observer: Van Truan
    Location: Lake Henry
  42. # Count: 4
    Date:
    Observer: Van Truan
    Location: Lake Henry
  43. # Count: 4
    Observer: Van Truan
    Location: Lake Henry
  44. # Count: 4
    Observer: Van Truan
    Location: Lake Henry
  45. # Count: 4
    Observer: Van Truan
    Location: Lake Henry
  46. # Count: 4
    Observer: Van Truan
    Location: Lake Henry
  47. # Count: 4
    Observer: Van Truan
    Location: Lake Henry
  48. # Count: 4
    Observer: Van Truan
    Location: Lake Henry
  49. # Count: 4
    Observer: Van Truan
    Location: Lake Henry
  50. # Count: 4
    Date:
    Observer: Van Truan
    Location: Lake Henry
  51. # Count: 4
    Date:
    Observer: Van Truan
    Location: Lake Henry
  52. # Count: 4
    Observer: Van Truan
    Location: Lake Henry
  53. # Count: 4
    Date:
    Observer: Van Truan
    Location: Lake Henry
  54. # Count: 4
    Date:
    Observer: Van Truan
    Location: Lake Henry
  55. # Count: 3
    Date:
    Observer: Van Truan
    Location: Lake Henry
  56. # Count: 3
    Observer: Van Truan
    Location: Lake Henry
  57. # Count: 3
    Observer: Van Truan
    Location: Lake Henry
  58. # Count: 3
    Observer: Timothy Davis
    Location: Lake Henry
  59. # Count: 3
    Observer: Van Truan
    Location: Lake Henry
  60. # Count: 3
    Observer: Glenn Walbek
    Location: Lake Henry
  61. # Count: 3
    Observer: Van Truan
    Location: Lake Henry
  62. # Count: 3
    Observer: Van Truan
    Location: Lake Henry
  63. # Count: 3
    Observer: Glenn Walbek
    Location: Lake Henry
  64. # Count: 3
    Observer: Glenn Walbek
    Location: Lake Henry
  65. # Count: 3
    Date:
    Observer: Van Truan
    Location: Lake Henry
  66. # Count: 3
    Date:
    Observer: Van Truan
    Location: Lake Henry
  67. # Count: 3
    Date:
    Observer: Van Truan
    Location: Lake Henry
  68. # Count: 3
    Observer: Van Truan
    Location: Lake Henry
  69. # Count: 3
    Observer: Van Truan
    Location: Lake Henry
  70. # Count: 2
    Observer: Colorado Bird Records Committee
    Location: Lake Henry
  71. # Count: 2
    Observer: Richard Bunn
    Location: Lake Henry
  72. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  73. # Count: 2
    Date:
    Observer: Colorado Bird Records Committee
    Location: Lake Henry
  74. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  75. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  76. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  77. # Count: 2
    Date:
    Observer: Van Truan
    Location: Lake Henry
  78. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  79. # Count: 2
    Date:
    Observer: Van Truan
    Location: Lake Henry
  80. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  81. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  82. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  83. # Count: 2
    Date:
    Observer: Van Truan
    Location: Lake Henry
  84. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  85. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  86. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  87. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  88. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  89. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  90. # Count: 2
    Date:
    Observer: Van Truan
    Location: Lake Henry
  91. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  92. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  93. # Count: 2
    Date:
    Observer: Van Truan
    Location: Lake Henry
  94. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  95. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  96. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  97. # Count: 2
    Date:
    Observer: Van Truan
    Location: Lake Henry
  98. # Count: 2
    Observer: Glenn Walbek
    Location: Lake Henry
  99. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  100. # Count: 2
    Date:
    Observer: Van Truan
    Location: Lake Henry
  101. # Count: 2
    Observer: Colorado Bird Records Committee
    Location: Lake Henry
  102. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  103. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  104. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  105. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  106. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  107. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  108. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  109. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  110. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  111. # Count: 2
    Date:
    Observer: Van Truan
    Location: Lake Henry
  112. # Count: 2
    Date:
    Observer: Van Truan
    Location: Lake Henry
  113. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  114. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  115. # Count: 2
    Date:
    Observer: Van Truan
    Location: Lake Henry
  116. # Count: 2
    Date:
    Observer: Van Truan
    Location: Lake Henry
  117. # Count: 2
    Date:
    Observer: Van Truan
    Location: Lake Henry
  118. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  119. # Count: 2
    Date:
    Observer: Van Truan
    Location: Lake Henry
  120. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  121. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  122. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  123. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  124. # Count: 2
    Date:
    Observer: Van Truan
    Location: Lake Henry
  125. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  126. # Count: 2
    Date:
    Observer: Van Truan
    Location: Lake Henry
  127. # Count: 2
    Date:
    Observer: Van Truan
    Location: Lake Henry
  128. # Count: 2
    Date:
    Observer: Van Truan
    Location: Lake Henry
  129. # Count: 2
    Date:
    Observer: Van Truan
    Location: Lake Henry
  130. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  131. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  132. # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  133. # Count: 1
    Observer: Van Remsen
    Location: Lake Henry
  134. # Count: 1
    Observer: Steven Mlodinow
    Location: Lake Henry
  135. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  136. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  137. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  138. # Count: 1
    Observer: David Ely
    Location: Lake Henry
  139. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  140. # Count: 1
    Observer: Gregg Goodrich
    Location: Lake Henry
  141. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  142. # Count: 1
    Observer: Glenn Walbek
    Location: Lake Henry
  143. # Count: 1
    Observer: John Reichhardt
    Location: Lake Henry
  144. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  145. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  146. # Count: 1
    Date:
    Observer: Steven Mlodinow
    Location: Lake Henry
  147. # Count: 1
    Observer: Glenn Walbek
    Location: Lake Henry
  148. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  149. # Count: 1
    Observer: Colorado Bird Records Committee
    Location: Lake Henry
  150. # Count: 1
    Observer: Colorado Bird Records Committee
    Location: Lake Henry
  151. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  152. # Count: 1
    Date:
    Observer: Colorado Bird Records Committee
    Location: Lake Henry
  153. # Count: 1
    Date:
    Observer: Van Truan
    Location: Lake Henry
  154. # Count: 1
    Observer: Colorado Bird Records Committee
    Location: Lake Henry
  155. # Count: 1
    Observer: Colorado Bird Records Committee
    Location: Lake Henry
  156. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  157. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  158. # Count: 1
    Date:
    Observer: Mark Peterson
    Location: Lake Henry
  159. # Count: 1
    Date:
    Observer: Van Truan
    Location: Lake Henry
  160. # Count: 1
    Observer: Steven Mlodinow
    Location: Lake Henry
  161. # Count: 1
    Date:
    Observer: Colorado Bird Records Committee
    Location: Lake Henry
  162. # Count: 1
    Date:
    Observer: Colorado Bird Records Committee
    Location: Lake Henry
  163. # Count: 1
    Date:
    Observer: Glenn Walbek
    Location: Lake Henry
  164. # Count: 1
    Date:
    Observer: Stanley Oswald
    Location: Lake Henry
  165. # Count: 1
    Date:
    Observer: Steven Mlodinow
    Location: Lake Henry
  166. # Count: 1
    Date:
    Observer: Van Truan
    Location: Lake Henry
  167. # Count: 1
    Observer: Colorado Bird Records Committee
    Location: Lake Henry
  168. # Count: 1
    Date:
    Observer: Steven Mlodinow
    Location: Lake Henry
  169. # Count: 1
    Observer: Ted Floyd
    Location: Lake Henry
  170. # Count: 1
    Observer: Colorado Bird Records Committee
    Location: Lake Henry
  171. # Count: 1
    Observer: Richard Bunn
    Location: Lake Henry
  172. # Count: 1
    Observer: Glenn Walbek
    Location: Lake Henry
  173. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  174. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  175. # Count: 1
    Date:
    Observer: Van Truan
    Location: Lake Henry
  176. # Count: 1
    Date:
    Observer: Van Truan
    Location: Lake Henry
  177. # Count: 1
    Observer: Colorado Bird Records Committee
    Location: Lake Henry
  178. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  179. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  180. # Count: 1
    Date:
    Observer: Van Truan
    Location: Lake Henry
  181. # Count: 1
    Observer: Colorado Bird Records Committee
    Location: Lake Henry
  182. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  183. # Count: 1
    Date:
    Observer: Van Truan
    Location: Lake Henry
  184. # Count: 1
    Date:
    Observer: Colorado Bird Records Committee
    Location: Lake Henry
  185. # Count: 1
    Date:
    Observer: Colorado Bird Records Committee
    Location: Lake Henry
  186. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  187. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  188. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  189. # Count: 1
    Observer: Colorado Bird Records Committee
    Location: Lake Henry
  190. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  191. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  192. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  193. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  194. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  195. # Count: 1
    Date:
    Observer: Van Truan
    Location: Lake Henry
  196. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  197. # Count: 1
    Date:
    Observer: Van Truan
    Location: Lake Henry
  198. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  199. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  200. # Count: 1
    Date:
    Observer: Van Truan
    Location: Lake Henry
  201. # Count: 1
    Date:
    Observer: Van Truan
    Location: Lake Henry
  202. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  203. # Count: 1
    Date:
    Observer: Van Truan
    Location: Lake Henry
  204. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  205. # Count: 1
    Date:
    Observer: Van Truan
    Location: Lake Henry
  206. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  207. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  208. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  209. # Count: 1
    Observer: Richard Bunn
    Location: Lake Henry
  210. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  211. # Count: 1
    Date:
    Observer: Van Truan
    Location: Lake Henry
  212. # Count: 1
    Observer: Colorado Bird Records Committee
    Location: Lake Henry
  213. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  214. # Count: 1
    Observer: Matt Clark
    Location: Lake Henry
  215. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  216. # Count: 1
    Date:
    Observer: Van Truan
    Location: Lake Henry
  217. # Count: 1
    Date:
    Observer: Colorado Bird Records Committee
    Location: Lake Henry
  218. # Count: 1
    Date:
    Observer: Van Truan
    Location: Lake Henry
  219. # Count: 1
    Observer: Greg Butcher
    Location: Lake Henry
  220. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  221. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  222. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  223. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  224. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  225. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  226. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  227. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  228. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  229. # Count: 1
    Date:
    Observer: Steve Stachowiak
    Location: Lake Henry
  230. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  231. # Count: 1
    Date:
    Observer: Van Truan
    Location: Lake Henry
  232. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  233. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  234. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  235. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  236. # Count: 1
    Observer: Colorado Bird Records Committee
    Location: Lake Henry
  237. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  238. # Count: 1
    Observer: Glenn Walbek
    Location: Lake Henry
  239. # Count: 1
    Date:
    Observer: Steven Mlodinow
    Location: Lake Henry
  240. # Count: 1
    Date:
    Observer: Steven Mlodinow
    Location: Lake Henry
  241. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  242. # Count: 1
    Observer: Glenn Walbek
    Location: Lake Henry
  243. # Count: 1
    Date:
    Observer: Van Truan
    Location: Lake Henry
  244. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  245. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  246. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  247. # Count: 1
    Date:
    Observer: Van Truan
    Location: Lake Henry
  248. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  249. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  250. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  251. # Count: 1
    Date:
    Observer: Van Truan
    Location: Lake Henry
  252. # Count: 1
    Date:
    Observer: Van Truan
    Location: Lake Henry
  253. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  254. # Count: 1
    Date:
    Observer: Van Truan
    Location: Lake Henry
  255. # Count: 1
    Date:
    Observer: Van Truan
    Location: Lake Henry
  256. # Count: 1
    Date:
    Observer: Colorado Bird Records Committee
    Location: Lake Henry
  257. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  258. # Count: 1
    Observer: Chris Wood
    Location: Lake Henry
  259. # Count: 1
    Date:
    Observer: Steve Stachowiak
    Location: Lake Henry
  260. # Count: 1
    Observer: Chris Wood
    Location: Lake Henry
  261. # Count: 1
    Date:
    Observer: Glenn Walbek
    Location: Lake Henry
  262. # Count: 1
    Date:
    Observer: Van Truan
    Location: Lake Henry
  263. # Count: 1
    Date:
    Observer: Colorado Bird Records Committee
    Location: Lake Henry
  264. # Count: 1
    Date:
    Observer: Colorado Bird Records Committee
    Location: Lake Henry
  265. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  266. # Count: 1
    Date:
    Observer: Steve Stachowiak
    Location: Lake Henry
  267. # Count: 1
    Observer: Colorado Bird Records Committee
    Location: Lake Henry
  268. # Count: 1
    Observer: Colorado Bird Records Committee
    Location: Lake Henry
  269. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  270. # Count: 1
    Date:
    Observer: Steve Stachowiak
    Location: Lake Henry
  271. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  272. # Count: 1
    Observer: Colorado Bird Records Committee
    Location: Lake Henry
  273. # Count: 1
    Observer: Colorado Bird Records Committee
    Location: Lake Henry
  274. # Count: 1
    Observer: Colorado Bird Records Committee
    Location: Lake Henry
  275. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  276. # Count: 1
    Date:
    Observer: Van Truan
    Location: Lake Henry
  277. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  278. # Count: 1
    Date:
    Observer: Steve Stachowiak
    Location: Lake Henry
  279. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  280. # Count: 1
    Date:
    Observer: Van Truan
    Location: Lake Henry
  281. # Count: 1
    Date:
    Observer: Van Truan
    Location: Lake Henry
  282. # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  283. # Count: 1
    Date:
    Observer: Glenn Walbek
    Location: Lake Henry
  284. # Count: X
    Observer: Jeff Peters
    Location: Lake Henry
  285. # Count: X
    Observer: Jeff Peters
    Location: Lake Henry
  286. # Count: X
    Observer: Roger Linfield
    Location: Lake Henry
  287. # Count: X
    Observer: Greg Butcher
    Location: Lake Henry
  288. # Count: X
    Observer: Greg Butcher
    Location: Lake Henry

Exotic: Provisional (1)

  1. # Count: 1
    Observer: Van Truan
    Location: Lake Henry

Hybrids (4)

  1. Ring-necked Duck x Lesser Scaup (hybrid) Aythya collaris x affinis
    # Count: 2
    Observer: Steven Mlodinow
    Location: Lake Henry
  2. Western x Clark's Grebe (hybrid) Aechmophorus occidentalis x clarkii
    # Count: 2
    Date:
    Observer: Steven Mlodinow
    Location: Lake Henry
  3. Redhead x Greater Scaup (hybrid) Aythya americana x marila
    # Count: 1
    Date:
    Observer: Steven Mlodinow
    Location: Lake Henry
  4. American Herring x Glaucous-winged Gull (hybrid) Larus smithsonianus x glaucescens
    # Count: 1
    Observer: Steven Mlodinow
    Location: Lake Henry

Additional Taxa (37)

  1. blackbird sp. Icteridae sp.
    # Count: 250
    Observer: Ted Floyd
    Location: Lake Henry
  2. dabbling duck sp. Anatidae sp. (dabbling duck sp.)
    # Count: 220
    Observer: Kathy Mihm Dunning
    Location: Lake Henry
  3. duck sp. Anatidae (duck sp.)
    # Count: 100
    Observer: Van Truan
    Location: Lake Henry
  4. peep sp. Calidris sp. (peep sp.)
    # Count: 50
    Date:
    Observer: Van Truan
    Location: Lake Henry
  5. Larus sp. Larus sp.
    # Count: 40
    Observer: David Dowell
    Location: Lake Henry
  6. new world sparrow sp. Passerellidae sp.
    # Count: 25
    Observer: Van Truan
    Location: Lake Henry
  7. Sturnella meadowlark sp. Sturnella sp.
    # Count: 23
    Observer: Mark Holmgren
    Location: Lake Henry
  8. Western/Clark's Grebe Aechmophorus occidentalis/clarkii
    # Count: 22
    Date:
    Observer: Van Truan
    Location: Lake Henry
  9. Cackling/Canada Goose Branta hutchinsii/canadensis
    # Count: 20
    Observer: Gregg Goodrich
    Location: Lake Henry
  10. Aythya sp. Aythya sp.
    # Count: 10
    Observer: Ted Floyd
    Location: Lake Henry
  11. Snow/Ross's Goose Anser caerulescens/rossii
    # Count: 8
    Observer: Brian Genge
    Location: Lake Henry
  12. Forster's/Common Tern Sterna forsteri/hirundo
    # Count: 6
    Observer: Glenn Walbek
    Location: Lake Henry
  13. goose sp. Anatidae (goose sp.)
    # Count: 5
    Date:
    Observer: Chris Rurik
    Location: Lake Henry
  14. Sterna sp. Sterna sp.
    # Count: 5
    Observer: David Dowell
    Location: Lake Henry
  15. Spizella sp. Spizella sp.
    # Count: 5
    Observer: Ted Floyd
    Location: Lake Henry
  16. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 4
    Observer: Gregg Goodrich
    Location: Lake Henry
  17. Horned/Eared Grebe Podiceps auritus/nigricollis
    # Count: 3
    Observer: robert beauchamp
    Location: Lake Henry
  18. Glossy/White-faced Ibis Plegadis falcinellus/chihi
    # Count: 3
    Date:
    Observer: Katie Gaston
    Location: Lake Henry
  19. Common/Barrow's Goldeneye Bucephala clangula/islandica
    # Count: 2
    Observer: Ted Floyd
    Location: Lake Henry
  20. Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
    # Count: 2
    Date:
    Observer: Timothy Davis
    Location: Lake Henry
  21. shorebird sp. Charadriiformes sp. (shorebird sp.)
    # Count: 2
    Observer: Crystal Wilson
    Location: Lake Henry
  22. Empidonax sp. Empidonax sp.
    # Count: 2
    Date:
    Observer: Van Truan
    Location: Lake Henry
  23. Cassin's/Western Kingbird Tyrannus vociferans/verticalis
    # Count: 2
    Observer: Ted Floyd
    Location: Lake Henry
  24. raven sp. Corvus sp. (raven sp.)
    # Count: 2
    Observer: Van Truan
    Location: Lake Henry
  25. Black-capped/Mountain Chickadee Poecile atricapillus/gambeli
    # Count: 2
    Date:
    Observer: Timothy Davis
    Location: Lake Henry
  26. Blue-winged/Cinnamon Teal Spatula discors/cyanoptera
    # Count: 1
    Observer: Van Truan
    Location: Lake Henry
  27. Common/Red-breasted Merganser Mergus merganser/serrator
    # Count: 1
    Observer: Nathan Pieplow
    Location: Lake Henry
  28. pigeon/dove sp. Columbidae sp.
    # Count: 1
    Observer: Ted Floyd
    Location: Lake Henry
  29. Eastern/Mexican Whip-poor-will Antrostomus vociferus/arizonae
    # Count: 1
    Observer: Colorado Bird Records Committee
    Location: Lake Henry
  30. gull sp. Larinae sp.
    # Count: 1
    Observer: Carl Haynie
    Location: Lake Henry
  31. Double-crested/Neotropic Cormorant Nannopterum auritum/brasilianum
    # Count: 1
    Observer: Timothy Davis
    Location: Lake Henry
  32. Buteo sp. Buteo sp.
    # Count: 1
    Observer: Ted Floyd
    Location: Lake Henry
  33. eagle sp. Accipitridae sp. (eagle sp.)
    # Count: 1
    Observer: Ted Floyd
    Location: Lake Henry
  34. Loggerhead/Northern Shrike Lanius ludovicianus/borealis
    # Count: 1
    Observer: Glenn Walbek
    Location: Lake Henry
  35. swallow sp. Hirundinidae sp.
    # Count: 1
    Date:
    Observer: Ted Floyd
    Location: Lake Henry
  36. bluebird sp. Sialia sp.
    # Count: 1
    Observer: Ted Floyd
    Location: Lake Henry
  37. passerine sp. Passeriformes sp.
    # Count: 1
    Observer: Ted Floyd
    Location: Lake Henry