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Rare/Unusual Birds of Colorado

accepted by the CBRC

  • Winter Wren
    © Rachel Hopper
  • Gray-crowned Rosy-Finch
    © Shawn Mason
  • Glaucous-winged Gull
    © Andrew Spencer
  • Connecticut Warbler
    © Brandon Percival
  • Vaux's Swift
    © Brandon K. Percival
  • Grasshopper Sparrow
    © Peter Burke
  • American Goshawk
    © Rachel Hopper
  • Ruby-throated Hummingbird
    © Dave Leatherman
  • Yellow-throated Warbler
    © Chris Wood
  • White-eared Hummingbird
    © Rachel Hopper
  • American Pipit
    © Larry Semo
  • Sprague's Pipit
    © Brandon Percival
  • Magnificent Frigatebird
    © Mark Vaughn
  • Ruddy Duck
    © Larry Semo
  • Yellow-bellied Flycatcher
    © Glenn Walbek
  • Brown-headed Cowbird
    © Larry Semo
  • Mottled Duck
    © Steven Mlodinow
  • Northern Cardinal
    © Bill Maynard
  • Wilson's Snipe
    © Bill Schmoker
  • Short-billed Gull
    © Tony Leukering