Darren P Clark: Lapland Longspur, Ashton, ID 2015
Darren P Clark: Lapland Lonspur (alternate plumage) in Flight, Rexburg, ID 2014
Darren P Clark: Lapland Longspur (basic plumage), Rexburg, ID 2014
Darren P Clark: Lapland Longspur, Rexburg, ID 2015
Darren P Clark: Lapland Longspur (perched), Howe, ID 2016
Darren P Clark: Lapland Longspur (in flight), Howe, ID 2016
Darren P Clark: Lapland Longspur, Howe, ID 2017
Darren P Clark: Lapland Longspur, Rexburg, ID 2020
Darren P Clark: Chestnut-collared Longspur, Medicine Lake NWR, MT 2013
Darren P Clark: Chestnut-collared Longspur no. 3, Medicine Lake, MT 2020
Darren P Clark: Chestnut-collared Longspur no. 1, Medicine Lake, MT 2020
Darren P Clark: Chestnut-collared Longspur no. 2, Medicine Lake, MT 2020
Darren P Clark: Chestnut-collared Longspur, Medicine Lake NWR, MT 2014
Darren P Clark: Chestnut-collared Longspur, Davis Ranch (Sheridan County), ND 2023
Darren P Clark: Chestnut-collared Longspur, Medicine Lake NWR, MT 2014
Darren P Clark: Chestnut-collared Longspur no. 2, Davis Ranch (Sheridan County), ND 2023
Darren P Clark: McCown's Longspurs, Cameron, MT 2012
Darren P Clark: McCown's Longspur #3, Cameron, MT 2012
Darren P Clark: McCown's Longspur #2, Cameron, MT 2012
Darren P Clark: McCown's Longspur #1, Cameron, MT 2012
Darren P Clark: McCown's Longspur view 2, Osgood, ID 2017
Darren P Clark: McCown's Longspur view 1, Osgood, ID 2017
Darren P Clark: Thick-billed Longspur (in front) with Horned Lark and Lapland Longspur, Rexburg, ID 2022
Darren P Clark: Thick-billed Longspur, Judith Gap, MT 2023
Darren P Clark: Five Snow Buntings and Two Lapland Longspurs in Flight, Osgood, ID 2016
Darren P Clark: Snow Bunting #2, Archer, ID 2013
Darren P Clark: Snow Bunting, Newdale, ID 2013
Darren P Clark: Snow Bunting on Wire, Archer, ID 2013
Darren P Clark: Snow Bunting #1, Archer, ID 2013
Darren P Clark: Thirteen Snow Buntings, Two Lapland Longspurs, and One Horned Lark, Osgood, ID 2016