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Rare/Unusual Birds of Colorado

accepted by the CBRC

Reports Menu

  • Chestnut-sided Warbler
    © Brandon K. Percival
  • Arctic Tern
    © Van Truan
  • Purple Gallinule
    © Rachel Hopper
  • Black Skimmer
    © Wikipedia
  • Henslow's Sparrow
    © Dominic Sherony
  • Sooty Tern
    © Glenn Walbek
  • Red-necked Grebe
    © Charles Hundertmark
  • Merlin
    © Brandon K. Percival
  • Pink-footed Goose
    © Steven Mlodinow
  • Cassin's Finch
    © Glenn Walbek
  • Hairy Woodpecker
    © Larry Semo
  • Western Sandpiper
    © Bill Maynard
  • Black-headed Grosbeak
    © Rachel Hopper
  • Rufous-crowned Sparrow
    © Brandon Percival
  • Vaux's Swift
    © Brandon K. Percival
  • Anna's Hummingbird
    © Andrew Spencer
  • Golden-crowned Warbler
    © Glenn Walbek
  • Violet-green Swallow
    © Bill Maynard
  • Gray Flycatcher
    © Steve Mlodinow
  • Winter Wren
    © Rachel Hopper