:: Snowy or Kentish Plover? ::
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:: Hybrid Greater x Lesser Scaup (NOT) ::
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:: Purple Finch in Larimer County, 3 January 2015 ::
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:: Hybrid Ross's x Cackling Goose in Larimer County, 24 Dec 2014 ::
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:: Mexican, Mottled or hybrid Duck? ::
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:: A melanistic Hairy Woodpecker, 24 June 2014, Rist Canyon CO ::
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:: Painted Redstart, Weld County, 1 May 2014 ::
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:: Kumlien's Gull, Aurora CO, 11 Jan 2014 ::
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:: Kumlien's Gull, Aurora CO, 11 Jan 2014 ::
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:: Confusing Fall Hummingbirds ::
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:: Laughing Gull, Morgan County, Colorado, 31 Aug 2013 ::
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:: Rufous-necked Wood-Rail, New Mexico, 13 July 2013 ::
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:: Sandwich Tern, Teller County, Colorado, 30 June 2013 ::
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:: Painted Redstart, Montezuma County, Colorado, 17 May 2013 ::
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:: Varied Thrush, Larimer County, Colorado, 17 March 2013 ::
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:: Redpolls in Fort Collins, Larimer County, CO, Dec 2012 ::
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:: Little Gull at Windsor Lake, Weld County, Colorado, 2 Dec 2012 ::
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:: Brambling, Jefferson County, Colorado, 20 November 2012 ::
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:: McCown's Longspur, Park County, CO, 27 October 2012 ::
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:: Philadelphia Vireo, Larimer County, Colorado, 8 October 2012 ::
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:: Buff-breasted Sandpipers, Morgan County, Colorado, 3 Sep 2012 ::
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:: Mountain Plovers, Morgan County, Colorado, 3 Sep 2012 ::
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:: Little Gulls at Union Reservoir, Weld County, Colorado 1 Dec 2011 ::
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:: Atlantic Brant at Chatfield State Park, Jefferson County, Colorado, 30 Nov 2011 ::
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:: Surf Scoter, Loveland, Colorado, 25 October 2011 ::
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:: Yellow-crowned Night-Heron, Greeley, CO, June 2011 ::
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:: Rufous-collared Sparrow in Georgetown, Colorado 8 May 2011 ::
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:: Duck Hybrid, Meeker, Colorado 22 May 2011 ::
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:: Ross's Gull, Arapahoe County, Colorado 19 November 2010 ::
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:: Grasshopper Sparrow, Larimer County, Colorado13 November 2010 ::
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:: Winter Wren in Lincoln County, Colorado, 8 Oct 2010 ::
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:: Pine Warbler in Ovid, Colorado 4 July 2010 ::
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:: "Traill's" Flycatcher, eastern Colorado 15 June 2010 ::
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:: Another mystery vireo ::
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:: Red-shouldered Hawk, Windsor, Colorado (USA), January 2010 ::
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:: Photodocumentation of Chihuahuan Raven in Larimer County CO, 23 November 2009 ::
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:: Mystery Loon in New York, 12 November 2009 ::
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:: Possible Aleutian Goose in Larimer County, Colorado, 5 Oct 2009 ::
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:: Hudsonian Godwit in Larimer County, Colorado, 24 Sep 2009 ::
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:: Red Knot in Larimer County, Colorado, September 2009 ::
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:: Dowitcher Identity Crisis ::
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:: Neotropic Cormorant in Colorado 14 Aug 2009 ::
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:: Glossy Ibis or hybrid ::
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:: Eastern Meadowlark, Loveland, Colorado, 1 Jun 2009 ::
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:: Possible Blue-headed Vireo, Loveland, Colorado, 10 May 2009 ::
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:: Vermilion Flycatcher, Boulder County, 18 April 2009 ::
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:: Ancient Murrelet in Pueblo, Colorado, 16 November 2008 ::
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:: Gyrfalcon, South Park, Colorado (USA), 10 November 2008 ::
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:: Least Sandpiper in winter in Larimer County, Colorado ::
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:: Red-bellied Woodpecker in Loveland, Colorado 1 Jan 2008 ::
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:: Odd Golden-Plover in Colorado ::
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:: Brown Pelican, Larimer County, Summer-Fall 2006 ::
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:: Swans in Larimer County ::
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:: Yellow-throated Vireo nesting record, Colorado, 2002 ::
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:: Hybrid Geese (Chen x Branta), Colorado ::
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:: Cliff Swallow or Cave Swallow? ::
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:: Black Phoebe or Mountain Bluebird? ::
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