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Rare/Unusual Birds of Colorado

accepted by the CBRC

Reports Menu

  • Mallard
    © Bill Maynard
  • Tree Swallow
    © Peter Burke
  • Rose-breasted Grosbeak
    © Elizabeth Wolff
  • Sharp-shinned Hawk
    © Glenn Walbek
  • American Tree Sparrow
    © Thomas Lechleitner
  • White-eyed Vireo
    © Bill Schmoker
  • Lesser Nighthawk
    © Rachel Hopper
  • Black-throated Gray Warbler
    © Dave Leatherman
  • Common Grackle
    © Rachel Hopper
  • Black-necked Stilt
    © Bill Schmoker
  • Killdeer
    © Matt Newport
  • Harris's Hawk
    © Larry Semo
  • Purple Finch
    © Rolando Garcia
  • Canada Jay
    © Matt Newport
  • Yellow-headed Blackbird
    © Larry Semo
  • Hudsonian Godwit
    © Andrew Spencer
  • Sandwich Tern
    © Rachel Hopper
  • American Avocet
    © Ken Rush
  • Cassin's Finch
    © Glenn Walbek
  • Pomarine Jaeger
    © Bill Maynard