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Rare/Unusual Birds of Colorado

accepted by the CBRC

Reports Menu

  • Worm-eating Warbler
    © Coen Dexter
  • Least Bittern
    © Larry Semo
  • LeConte's Sparrow
    © John Drummond
  • American Robin
    © Christian Nunes
  • Swamp Sparrow
    © Glenn Walbek
  • Great Black-backed Gull
    © Bill Maynard
  • Winter Wren
    © Rachel Hopper
  • Northern Harrier
    © David Waltman
  • Parasitic Jaeger
    © Glenn Walbek
  • Juniper Titmouse
    © Norm Lewis
  • Northern Parula
    © Polly Neldner
  • Brown-headed Cowbird
    © Larry Semo
  • Pygmy Nuthatch
    © Joel Such
  • Cassin's Vireo
    © Peter Burke
  • Pectoral Sandpiper
    © Peter Burke
  • Short-billed Gull
    © Tony Leukering
  • Greater Roadrunner
    © Peter Burke
  • Swainson's Thrush
    © Bill Maynard
  • American Dipper
    © Glenn Walbek
  • Common Gallinule
    © Bill Schmoker