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Rare/Unusual Birds of Colorado

accepted by the CBRC

Reports Menu

  • Mountain Plover
    © Rachel Hopper
  • Rose-breasted Grosbeak
    © Elizabeth Wolff
  • Philadelphia Vireo
    © Glenn Walbek
  • Cassin's Vireo
    © Peter Burke
  • Anna's Hummingbird
    © Andrew Spencer
  • Eastern Kingbird
    © Peter Burke
  • Swainson's Thrush (Russet-backed)
    © Jane Stulp
  • Varied Bunting
    © Don Marsh
  • Swamp Sparrow
    © Glenn Walbek
  • Black-billed Cuckoo
    © Rachel Hopper
  • Lincoln's Sparrow
    © Rachel Hopper
  • Western Sandpiper
    © Bill Maynard
  • Scott's Oriole
    © Tony Leukering
  • Green-winged Teal
    © Bill Maynard
  • Tropical Kingbird
    © Bill Maynard
  • Tropical Parula
    © Thomas Heinrich
  • Common Merganser
    © Bill Maynard
  • Red-necked Phalarope
    © Peter Burke
  • Phainopepla
    © Randy Siebert
  • Cackling Goose (Aleutian)
    © Steven Mlodinow