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Rare/Unusual Birds of Colorado

accepted by the CBRC

Reports Menu

  • Eastern Wood-Pewee
    © Glenn Walbek
  • Yellow-rumped Warbler
    © Deborah Barnes
  • Sooty Tern
    © Glenn Walbek
  • Yellow-throated Vireo
    © Rachel Hopper
  • Brewer's Blackbird
    © Larry Semo
  • Bay-breasted Warbler
    © Bill Schmoker
  • Franklin's Gull
    © Peter Burke
  • Rusty Blackbird
    © Glenn Walbek
  • Hairy Woodpecker
    © Larry Semo
  • Harlequin Duck
    © Mona Hill
  • Eastern Bluebird
    © Sandysphotos2009
  • Cackling Goose
    © Andrew Spencer
  • Red Crossbill
    © Peter Burke
  • Garganey
    © Rachel Hopper
  • Black Phoebe
    © Jane Stulp
  • White-winged Crossbill
    © Sue Riffe
  • Marbled Godwit
    © Glenn Walbek
  • Chestnut-sided Warbler
    © Brandon K. Percival
  • Yellow-billed Loon
    © Bill Maynard
  • Semipalmated Sandpiper
    © Bill Maynard