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Rare/Unusual Birds of Colorado

accepted by the CBRC

Reports Menu

  • Ancient Murrelet
    © Bill Schmoker
  • Rose-breasted Grosbeak
    © Elizabeth Wolff
  • Western Grebe
    © Larry Semo
  • Sharp-tailed Sandpiper
    © Wikipedia
  • Vaux's Swift
    © Brandon K. Percival
  • Vesper Sparrow
    © Bill Maynard
  • Brown Booby
    © Peter Bandurian
  • Lesser Black-backed Gull
    © John Rawinski
  • Yellow-bellied Flycatcher
    © Glenn Walbek
  • Zone-tailed Hawk
    © Bill Schmoker
  • Streak-backed Oriole
    © Larry Semo
  • Lesser Scaup
    © Bill Maynard
  • Purple Martin
    © Brian Gibbons
  • Black-legged Kittiwake
    © Polly Neldner
  • White-faced X Glossy Ibis
    © Steven Mlodinow
  • Yellow-billed Loon
    © Bill Maynard
  • Osprey
    © Peter Burke
  • Black-throated Sparrow
    © Peter Burke
  • Bushtit
    © Carol Blackard
  • Hooded Oriole
    © Rachel Hopper