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Rare/Unusual Birds of Colorado

accepted by the CBRC

Reports Menu

  • Yellow-green Vireo
    © Mark Peterson
  • White-eyed Vireo
    © Bill Schmoker
  • Hermit Thrush
    © Peter Burke
  • Upland Sandpiper
    © Rachel Hopper
  • Eastern Towhee
    © Robb Hinds
  • Rufous Hummingbird
    © Larry Semo
  • Lesser Black-backed Gull
    © John Rawinski
  • Ancient Murrelet
    © Bill Schmoker
  • Hermit Warbler
    © Steve Mlodinow
  • Eurasian Wigeon
    © Bill Schmoker
  • Mississippi Kite
    © Rachel Hopper
  • Pinyon Jay
    © Glenn Walbek
  • Western Wood-Pewee
    © Larry Semo
  • King Rail
    © Judd Sundine (1976)
  • Cassin's Finch
    © Glenn Walbek
  • Red-necked Grebe
    © Charles Hundertmark
  • Laughing Gull
    © Bill Schmoker
  • Eastern Kingbird
    © Peter Burke
  • Mountain Chickadee
    © Greg Joder
  • Sanderling
    © Bill Maynard