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Rare/Unusual Birds of Colorado

accepted by the CBRC

Reports Menu

  • Long-billed Thrasher
    © Andrew Spencer
  • Iceland Gull
    © Steve Mlodinow
  • Wilson's Snipe
    © Bill Schmoker
  • White-eared Hummingbird
    © Rachel Hopper
  • Ash-throated Flycatcher
    © docentjoyce
  • Swamp Sparrow
    © Glenn Walbek
  • Slaty-backed Gull
    © Randy Siebert
  • Mountain Plover
    © Rachel Hopper
  • Black-legged Kittiwake
    © Polly Neldner
  • Blue-winged Warbler
    © Glenn Walbek
  • Horned Lark
    © Larry Semo
  • Zone-tailed Hawk
    © Bill Schmoker
  • Townsend's Warbler
    © Rachel Hopper
  • Little Blue Heron
    © Brandon Percival
  • Sandhill Crane
    © Nicholas Komar
  • Rivoli’s Hummingbird
    © Tim Coles
  • White-winged Crossbill
    © Sue Riffe
  • Short-billed Dowitcher
    © Bill Kosar
  • American Avocet
    © Ken Rush
  • Sharp-shinned Hawk
    © Glenn Walbek