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Rare/Unusual Birds of Colorado

accepted by the CBRC

Reports Menu

  • Evening Grosbeak
    © Hugh Kingery
  • Merlin (Black)
    © Cathy Sheeter
  • Black-and-white Warbler
    © Peter Burke
  • Cassin's Finch
    © Glenn Walbek
  • Canada Goose (Dusky)
    © Cathy Sheeter
  • Western Gull
    © Glenn Walbek
  • Varied Thrush
    © Shawn Mason
  • Black-bellied Whistling-Duck
    © Larry Semo
  • American Coot
    © Larry Semo
  • Worm-eating Warbler
    © Coen Dexter
  • Black-throated Sparrow
    © Peter Burke
  • Ivory Gull
    © Wikipedia
  • Gray-cheeked Thrush
    © Glenn Walbek
  • Northern Pintail
    © Bill Maynard
  • Wild Turkey
    © Bill Maynard
  • Arctic Tern
    © Van Truan
  • Curlew Sandpiper
    © Joey Kellner
  • Blue-gray Gnatcatcher
    © Larry Semo
  • Clark's Grebe
    © Carol Blackard
  • Acorn Woodpecker
    © CBRC