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Rare/Unusual Birds of Colorado

accepted by the CBRC

Reports Menu

  • House Finch
    © Larry Semo
  • Black Vulture
    © Chris Wood
  • Spotted Owl
    © Bill Schmoker
  • Ferruginous Hawk
    © Gregg Goodrich
  • Violet-green Swallow
    © Bill Maynard
  • Red Phalarope
    © Brandon K. Percival
  • Eastern Towhee
    © Robb Hinds
  • Northern Rough-winged Swallow
    © Bill Maynard
  • Bendire's Thrasher
    © Steve Mlodinow
  • Eurasian Wigeon
    © Bill Schmoker
  • Blue-winged Teal
    © Bill Schmoker
  • Olive-sided Flycatcher
    © Peter Burke
  • Clark's Nutcracker
    © Thomas Lechleitner
  • Marsh Wren
    © Rachel Hopper
  • Rusty Blackbird
    © Glenn Walbek
  • Brant (Atlantic)
    © Bill Maynard
  • Mexican Whip-poor-will
    © Louis Agassiz Fuertes
  • Black-billed Cuckoo
    © Rachel Hopper
  • Varied Thrush
    © Shawn Mason
  • Blue-winged Warbler
    © Glenn Walbek