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Rare/Unusual Birds of Colorado

accepted by the CBRC

Reports Menu

  • Thick-billed Longspur
    © Rachel Hopper
  • Bendire's Thrasher
    © Steve Mlodinow
  • Canada Goose (Dusky)
    © Cathy Sheeter
  • Chihuahuan Raven
    © Larry Semo
  • Western Tanager
    © Rachel Hopper
  • Blue-winged Teal
    © Bill Schmoker
  • Cooper's Hawk
    © Glenn Walbek
  • Nelson's Sparrow
    © Robb Hinds
  • Red-naped Sapsucker
    © Peter Burke
  • Black Skimmer
    © Wikipedia
  • Summer Tanager
    © Marilyn Binkley
  • Eastern Wood-Pewee
    © Glenn Walbek
  • Brant (Atlantic)
    © Bill Maynard
  • Pine Siskin
    © Nancy Bell
  • Thick-billed Kingbird
    © Bill Schmoker
  • Wilson's Snipe
    © Bill Schmoker
  • Cackling Goose
    © Andrew Spencer
  • Cassin's Vireo
    © Peter Burke
  • Ruddy Duck
    © Larry Semo
  • Trumpeter Swan
    © Bill Schmoker