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I • <br />• <br />Table 12. Cover Data • PECOCO Pasture, Seneca 11 Mine, SCC, Routt Co., CO - 2001 <br />PLANT SPECIES <br />Percent Foliar Cover' <br />Page 4 of 4 <br />-Sample Number- <br />4 5 6 7 8 9 10 <br />INTRODUCED PERENNIAL GRASSES (cool) <br />Agropyron cristatum P P p p <br />Bromopsis inennis P P 8 2 P P P P <br />Dactylis glomerata P P P <br />Festuca ovina var. duriuscula P 2 <br />Phleum pratense P P <br />Psathyrostachys juncea P 2 P <br />Thinopyrum intermetlium 14 30 18 16 12 P 18 18 10 18 <br />TOTAL INTRO. PERENNIAL GRASSES (c) 14 30 18 16 20 2 20 18 12 18 <br /> I <br />NATIVE SHRUBS ~ <br />Rosa woodsii P <br />Seriphidium tridentatum P P 6 P <br />Symphoricarpos rotundifolius P P P P <br />TOTAL NATIVE SHRUBS P P P 6 P - P -- <br />MOSS <br />Moss P P <br />TOTAL MOSS - - P - - P - - <br />Standing dead 2 4 6 4 4 4 4 2 <br />Litter 56 40 46 62 48 50 42 58 48 58 <br />Bare soil 18 10 28 i6 8 20 34 14 20 14 <br />Rock 2 2 2 2 <br />TOTALS 100 100 100 100 100 100 100 100 100 100 <br />TOTAL VEGETATION COVER 22 46 20 16 40 26 22 28 28 24 <br />GROUND COVER (Litter+Rock+Veg+St.Dead) 82 90 72 84 92 80 66 86 80 86 <br />SPECIES DENSITY (# of species/100 sq.m.) 13 15 20 18 23 22 22 17 17 14 <br />(AVERAGE= 18.1 Std.Dev.= 3.5) <br />'P= Present within 1 m. on either side of the cover transect, but not quantitatively <br />encountered. <br />