Click on the map below for higher-resolution views Click on the map below for higher-resolution views The streaking on the breast of this McCown 's Longspur suggests that it is a juvenile. There were a... The streaking on the breast of this McCown 's Longspur suggests that it is a juvenile. There were a... Calcarius mccowni By John C. Carlson. Photo by Alan G. Nelson This story is featured in Montana... Calcarius mccowni By John C. Carlson. Photo by Alan G. Nelson This story is featured in Montana... Calcarius mccownii Calcarius mccownii McCown 's Longspur - Pawnee Nat. Grassland Colorado - June 1991 McCown 's Longspur - Pawnee Nat. Grassland, Colorado - June, 1991 Illustration from National Geographic's Field Guide to the Birds of North America Illustration from National Geographic's Field Guide to the Birds of North America McCown 's Longspur juv CO July.jpg Date: 03/06/2008 Actions Advanced Search View Slideshow View... McCown 's Longspur, juv, CO, July.jpg Date: 03/06/2008 Actions Advanced Search View Slideshow View... Submitted on 17 January 2013 Submitted on 17 January 2013 McCown 's Longspur fem breeding CO July.jpg Date: 03/06/2008 Actions Advanced Search View... McCown 's Longspur, fem breeding, CO, July.jpg Date: 03/06/2008 Actions Advanced Search View... Date and Location Pawnee Buttes Colorado USA - Date unknown Source © Lou Hegedus... Date and Location Pawnee Buttes, Colorado, USA - Date unknown Source © Lou Hegedus... Chestnut-collared Longspur. John Ennis. Chestnut-collared Longspur. John Ennis. McCown 's Longspur male br CO July.jpg Date: 03/06/2008 Actions Advanced Search View Slideshow... McCown 's Longspur, male br, CO, July.jpg Date: 03/06/2008 Actions Advanced Search View Slideshow... Submitted on 17 January 2013 Submitted on 17 January 2013 McCown 's Longspur m breed June CO.jpg Date: 12/01/2008 Actions Advanced Search View Slideshow View... McCown 's Longspur m breed June, CO.jpg Date: 12/01/2008 Actions Advanced Search View Slideshow View... McCown 's Longspur. John Ennis. McCown 's Longspur. John Ennis. McCown 's Longspur ad f br CO July.jpg Date: 03/16/2008 Actions Advanced Search View Slideshow... McCown 's Longspur, ad f br, CO, July.jpg Date: 03/16/2008 Actions Advanced Search View Slideshow... No spring visit to the high plains is complete without enjoying the mating display of McCown's... No spring visit to the high plains is complete without enjoying the mating display of McCown's... Bird Bird click on the photo for a larger view McCown 's Longspur [Rhynchophanes mccownii] [Length 6 in.... click on the photo for a larger view McCown 's Longspur [Rhynchophanes mccownii] [Length 6 in.... Distribution of McCown 's Longspur in Canada     Distribution of McCown 's Longspur in Canada     McCown 's Longspur Rhynchophanes mccownii Pawnee National Grasslands Colorado August 1998 by Jerry... McCown 's Longspur Rhynchophanes mccownii Pawnee National Grasslands Colorado August 1998 by Jerry... Snow Bunting (photo by Howard Eskin) The McCown 's Longspur of North America now has its own genus... Snow Bunting (photo by Howard Eskin) The McCown 's Longspur, of North America, now has its own genus,... Clark's Nutcracker. John Ennis. Clark's Nutcracker. John Ennis. Figure 1. Distribution of McCown’s Longspur. “ Whether on its winter range or summer breeding ground... Figure 1. Distribution of McCown’s Longspur. “ Whether on its winter range or summer breeding ground... Pawnee National Grassland Weld Cnty CO May 2010 ... Pawnee National Grassland, Weld Cnty, CO May, 2010 ... McCown 's Longspur Pawnee National Grasslands Weld County Colorado 5/05. McCown 's Longspur, Pawnee National Grasslands, Weld County, Colorado, 5/05.
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