• Rocky Mountain Bee Plant 

        Contributor:Yackel Adams, Amy
        Date:1997-05-04
        Rocky Mountain Bee Plant (Cleome serrulata) along the road in May 1997
      • Green Pawnee National Grassland and stormy sky 

        Contributor:Yackel Adams, Amy
        Date:1997-07-05
        Storm cloud over Pawnee National Grassland in July 1997
      • Pawnee Butte 

        Contributor:Yackel Adams, Amy
        Date:1997-08-04
        Pawnee Buttes on Pawnee National Grassland, Colorado in August 1997
      • Strom cloud 

        Contributor:Yackel Adams, Amy
        Date:2000-07-04
        Storm cloud over Pawnee National Grassland in July 2000
      • Lark Bunting fledgling with radio transmitter 

        Contributor:Yackel Adams, Amy
        Date:2002-08-04
        Lark Bunting fledgling with radio transmitter in August 2002 on the Pawnee National Grassland
      • West Side of Pawnee National Grassland 

        Contributor:Yackel Adams, Amy
        Date:2002-12-01
        West Side of Pawnee National Grassland in December 2002
      • Prairie Primrose 

        Contributor:Yackel Adams, Amy
        Date:2003-04-04
        Prairie primrose flower on shortgrass steppe
      • Female Lark Bunting on Nest 

        Contributor:Yackel Adams, Amy
        Date:2003-04-04
        Female Lark Bunting on Nest on shortgrass steppe
      • Tracking banded songbirds 

        Contributor:Yackel Adams, Amy
        Date:2003-04-04
        Radio tracking banded songbirds in the Pawnee National Grassland
      • Prickly pear cactus in bloom 

        Contributor:Yackel Adams, Amy
        Date:2003-04-04
        Prickly pear cactus (Opuntia polycantha) blooming in yellow
      • Hognose snake consuming short-horned lizard 

        Contributor:Yackel Adams, Amy
        Date:2003-06-04
        Hognose snake consuming short-horned lizard on shortgrass steppe
      • Prairie coneflower in Bloom 

        Contributor:Yackel Adams, Amy
        Date:2003-06-04
        Prairie cone flower (Ratibida columnifera) in bloom on the shortgrass steppe
      • Dragon Flies 

        Contributor:Yackel Adams, Amy
        Date:2003-06-04
        Dragon flies on the shortgrass steppe
      • Thirteen-lined Ground Squirrel 

        Contributor:Yackel Adams, Amy
        Date:2003-09-15
        Thirteen-lined ground squirrel in upland grassland on SGS research site