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Rare/Unusual Birds of Colorado

accepted by the CBRC

Reports Menu

  • Thick-billed Longspur
    © Rachel Hopper
  • Tropical Kingbird
    © Bill Maynard
  • White-rumped Sandpiper
    © Steve Mlodinow
  • Canvasback
    © Bill Maynard
  • Common Grackle
    © Rachel Hopper
  • Lesser Prairie-Chicken
    © Brandon Percival
  • Worm-eating Warbler
    © Coen Dexter
  • Bronzed Cowbird
    © Wikipedia
  • Semipalmated Plover
    © Rachel Hopper
  • Summer Tanager
    © Marilyn Binkley
  • Willow Flycatcher
    © Larry Semo
  • Chestnut-collared Longspur
    © Bill Maynard
  • Burrowing Owl
    © Larry Semo
  • Clay-colored Sparrow
    © Peter Burke
  • Henslow's Sparrow
    © Dominic Sherony
  • Whooping Crane
    © Peter Walker
  • Wood Thrush
    © Kathy Mihm Dunning
  • Gunnison Sage-Grouse
    © Todd Hull
  • Least Bittern
    © Larry Semo
  • Bullock's Oriole
    © Peter Burke