Laserfiche WebLink
Tabte 70. Cover Data - PECOCO Pasture Reclaimed Area, Seneca II Mine, SCC, Routt, CO - 2003 Page 4 of 4 <br />C J <br />PLANT SPECIES <br />Percent Foliar Cover' <br />J <br />-Sample Number- <br />2 3 4 5 6 7 8 9 10 <br />NATIVE PERENNIAL GRASSES (c) (coot) <br />Festuca brachyphylla ssp. coloradensis P P P <br />Festuca saximontana 4 P 1 3 1 7 <br />Leymus cinen;us 2 1 1 P 13 P 5 <br />Nassella viddula 1 P <br />Pascopymm smithii P P P P P <br />Poa agassizensis P <br />Poa compressa P P <br />TOTAL NATIVE PERENNIAL GRASSES (c) 2 6 2 1 P 14 8 3 6 7 <br />INTRODUCED PERENNIAL GRASSES (cool) <br />Agropyron desertorum 1 <br />Agrostis exarata P <br />Bromopsis inermis 17 P P P P P P P P <br />Dactylis glomerate P P <br />Phleum pretense 1 P <br />Poa pralensis P P P <br />Psathyrostachys juncea ~ P P P <br />Thinopyrum intennedium 11 11 19 7 17 25 P 12 12 12 <br />TOTAL INTRO. PERENNIAL GRASSES (c) 28 11 20 7 17 25 1 12 12 12 <br />NATIVE PERENNIAL GRASSES (warm) <br />Schizachydum scoparium P <br />TOTAL NATIVE PERENNIAL GRASSES (w) -- P - - - -- - - - - <br />NATIVE SHRUBS <br />Rosa arkansana P P <br />Seriphidium tridentatum P ~ 4 <br />Symphoricarpos rotundifolius P 2 P 1 P P <br />TOTAL NATIVE SHRUBS - P - 2 P 1 - P P 4 <br />Standing dead 1 2 3 2 5 1 1 2 1 <br />Litler 32 39 34 14 38 33 13 43 25 50 <br />Bare soil 17 25 32 8 28 15 25 19 19 15 <br />Rock 1 1 3 6 3 4 8 2 <br />TOTALS 100 100 100 100 100 100 100 100 100 100 <br />TOTAL VEGETATION COVER 49 33 28 76(1) 28 44(1) fit 33 46 32 <br />GROUND COVER (Litter+Rock+Veg+St.Dead) 83 75 68 92(1) 72 85(1) 75 81 81 85 <br />SPECIES DENSITY (# of speciesl100 sq.m.) 22 27 18 21 19 25 15 13 20 13 <br />(AVERAGE= 19.3 Std.Dev.= 4.7) <br />'P= Present within 1 m. of either side of the cover transect, but not quantitatively encountered. <br />• <br />