Tag Archives: arctic ground squirrel

SQUIRREL, ARCTIC GROUND

Under Construction May 2011 ARCTIC GROUND SQUIRREL Spermophilus parryii GUARD HAIR Length: 15-20mm and 35mm tail (ASM #2) Diameter Range: 110 -125 microns (ASM #1) 92.5-100 (ASM #2) Medullary Index: 0.77 (ASM #1) 0.89-0.8 (ASM #2) Medulla: 85-90 microns (ASM #1) Medulla along the hair changes from the root to the tip. At the root […]