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Rare/Unusual Birds of Colorado

accepted by the CBRC

Reports Menu

  • Broad-billed Hummingbird
    © Rachel Hopper
  • Long-tailed Duck
    © Larry Semo
  • Black Phoebe
    © Jane Stulp
  • Greater Yellowlegs
    © Bill Maynard
  • Tree Swallow
    © Peter Burke
  • Yellow Grosbeak
    © Sue Riffe
  • Osprey
    © Peter Burke
  • Mourning Warbler
    © Dave Leatherman
  • Phainopepla
    © Randy Siebert
  • Ruddy Duck
    © Larry Semo
  • Clark's Grebe
    © Carol Blackard
  • Golden-crowned Warbler
    © Glenn Walbek
  • Greater Sage-Grouse
    © Larry Semo
  • Western Tanager
    © Rachel Hopper
  • Pied-billed Grebe
    © Thomas Heinrich
  • Brant (Black)
    © Chris Rurik
  • Brant (Atlantic)
    © Bill Maynard
  • Mottled Duck
    © Steven Mlodinow
  • American Avocet
    © Ken Rush
  • Snowy Plover
    © Glenn Walbek