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Table 12. Cover Data - Mountain Brush Reference Area (Seneca IIW Mine), Yoast Mine, SCC, Routt Co., CO - 2009 Page 6 of 9 <br />PLANT SPECIES Percent Foliar Cover" <br />----Sample Number---- <br />I 7 R 9 <br />• <br />• <br />NATIVE PERENNIAL GRASSES (cool) (cont.) <br />Koeleria macrantha P <br />Leymus triticoides (1) <br /> <br />Pascopyrum smithii <br />is <br />i <br /> <br />3(5) <br /> <br />6(11) <br /> <br />4(12) <br /> <br />2(8) 2 <br /> <br />P <br /> <br />2(4) <br /> <br />1(1) <br /> <br />4(3) <br /> <br />6(7) <br />zens <br />Poa pratensis ssp. agass <br />Poa secunda <br />TOTAL NATIVE PERENNIAL GRASSES-(c) <br />7(8) <br />12(17) <br />7(21) <br />6(17) <br />10(2) <br />6(7) <br />6(6) <br />15(12) <br />13(14) <br /> <br />INTRODUCED PERENNIAL GRASSES (cool) <br /> (1) 1 <br />Bromopsis inermis 1 P P P <br />Thinopyrum intermedium P 1 <br />TOTAL INTRO. PERENNIAL GRASSES (c) P --- 1 (1) P <br /> <br />NATIVE SHRUBS <br />11(1) <br />(1) <br />8(3) <br />2 <br />4(1) <br />1(1) g(q) 2(3) <br />Amelanchieralnifolia P <br />Chrysothamnus viscidiflorus 1 <br />Mahonia repens <br />Padus virginiana ssp. melanocarpa 1 <br />11(4) 18(2) 5(3) P <br />4(26) (2) (2) 5 <br />Paxistima myrsinites P <br />Purshia tridentate <br />9 <br />18 <br />42(2) <br />69 <br />22(2) <br />36(1) <br />28 <br />36 <br />17(1) <br />Quercusgambelii P P 2(2) 2 P 6(1) <br />Seriphidium tridentatum <br />Symphoricarpos rotundifolius 12(3) 14(10) 7(13) 4(3) 19(11) 11(4) 3(5) 7(6) 26(9) <br />13 <br />TOTAL NATIVE SHRUBS 44(8) 50(13) 62(21) 79(29) 47(16) 51(8) 40(9) 49(9) ) <br />50( <br /> <br />Standing dead 1 3 ._ 2 3 <br /> 11 14 16 7 18 20 26 17 15 <br />Litter <br />Bare soil 22 9 10 3 7 14 19 11 11 <br />Rock 1 1 <br /> 101 100 100 100 100 100 100 99 100 <br />TOTALS 66(26) 74(38) 74(49) 90(52) 75(19) 66(17) 52(21) 69(29) 71(32) <br />TOTAL VEGETATION COVER <br />GROUND COVER (Litter+ROCk+Veg+St.Dead) 79(26) 91(38) 90(49) 97(52) 93(19) 86(17) 81(21) 88(29) 89(32) <br />SPECIES DENSITY (# of species/100 sq.m.) 31 33 33 41 25 29 41 30 28 <br />(AVERAGE= 32.3 Std.Dev.= 4.9) <br />-P=Present within 1 m. on either side of cover transect, but not quantitatively encountered. <br />()= Data in parentheses represent other hits that are used in conjunction with first hits for cover all statistics.