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Table 3 Roadside Portals - Vegetation Cover - 2016 <br />Reference Area <br />Raw Data <br />Percent Ground <br />Cover Based <br />an Point-Intercept <br />Sampling <br />Transect-->j 1 <br />2 3 <br />4 <br />5 <br />6 <br />7 <br />8 9 <br />10 111 <br />12 13 <br />14 <br />15 <br />16 17 18 <br />19 <br />20 21 <br />22 23 <br />24 <br />25 26 27 28 29 30 <br />Average <br />Relative <br />Cover <br />Freq. <br />Grasses and Grass-likes I Cover <br />N P Achnatherum hymenoides <br />Indian Picegrass <br />2 <br />2 <br />4 <br />4 <br />0.40 <br />0.67 <br />13 <br />X A Arnsantha tedorum <br />Cheatgrass <br />46 <br />44 24 <br />56 <br />42 <br />54 <br />38 <br />26 29 <br />43 <br />59 <br />40 <br />47 <br />36 <br />38 <br />45 <br />38 <br />55 <br />53 <br />47 <br />61 <br />39 <br />34 <br />50 <br />38 <br />15 <br />22 <br />26 <br />8 18 <br />39.03 <br />65.13 <br />100 <br />Nim P Anstida purpurea, <br />Purple Threeawn <br />2 <br />3 <br />0.17 <br />0.28 <br />7 <br />N P Ely-Lis elymoides <br />Squrreltail <br />3 <br />3 <br />1 <br />2 <br />3 <br />1 <br />1 <br />2 <br />0.53 <br />0.89 <br />27 <br />N P Hesperosbpa mmata <br />Needle and Thread <br />2 <br />14 <br />0.53 <br />0.89 <br />7 <br />Nw P i4/aria amesii <br />_P5po-bo1us <br />Galleta <br />25 <br />18 22 <br />9 <br />7 <br />10 <br />4 <br />15 12 <br />20 <br />10 <br />13 <br />12 <br />18 <br />10 <br />1 <br />2 <br />6 <br />9 <br />2 <br />17 <br />7 <br />9 <br />4 <br />8.73 <br />14.57 <br />80 <br />Nw CrWandrus <br />77na Dropseed <br />1 <br />0.03 <br />0.06 <br />3 <br />Forbs <br />I A Alyssum desertarum <br />Desert Madwort <br />2 <br />9 <br />1 <br />10 6 <br />0.93 <br />1.56 <br />17 <br />N A Camefina macrocarpa <br />Littlepod False Flax <br />1 <br />2 <br />1 <br />2 <br />0.20 <br />0.33 <br />13 <br />N P Grsium neomexicanum <br />New Mexico Thistle <br />1 <br />2 <br />1 <br />6 <br />2 <br />2 <br />4 <br />1 <br />1 <br />0.67 <br />1.11 <br />30 <br />X P Conwlwlus arvensis <br />Field Bindweed <br />4 <br />1 <br />18 <br />3 <br />2 <br />0.93 <br />1.56 <br />17 <br />I A Halogeton g/omeratus <br />Saidover <br />2 <br />2 <br />0.13 <br />0.22 <br />7 <br />I B Caduca sernola <br />Prickly Lettuce <br />1 <br />1 <br />0.07 <br />0.11 <br />7 <br />I A 5alsola kah <br />Russian Thistle <br />4 <br />0.13 <br />0.22 <br />3 <br />I A 51symbrnum alhssimum <br />Tall Tumblemustard <br />2 <br />1 <br />1 <br />3 <br />0.23 <br />0.39 <br />13 <br />N P 5phaeralcea comnea <br />Scarlet Globemallow, <br />1 <br />2 <br />0.10 <br />0.17 <br />7 <br />Sub-Shrubs <br />N P Kraschenmmkowa lanata <br />Wmterfat <br />9 <br />1 <br />0.30 <br />1 0.50 <br />1 3 <br />Shrubs <br />N P Atnp/ex mnferbfo/ia <br />Shadscale Saltbush <br />4 <br />6 8 <br />3 <br />12 <br />15 <br />3 10 <br />8 <br />4 <br />4 <br />14 <br />2 <br />16 <br />14 <br />17 <br />20 <br />10 26 <br />6.53 <br />10.90 <br />63 <br />N P Echmocereus sp. <br />Cactus <br />3 <br />0.10 <br />0.17 <br />3 <br />N P O ntia acantha <br />Plains Prickl r <br />1 <br />0.03 <br />0.06 <br />3 <br />N P 5armbatus vermiculatus <br />Greasewoodl <br />4 <br />0.13 <br />1 0.22 <br />3 <br />Mean <br />Total Plant CDverl <br />75 <br />69 57 71 641 <br />70 <br />61 <br />52 54 671 75 58 65 <br />54 60169 55 80 <br />62 561 73 <br />52 66 60 63175 <br />50 <br />47 <br />28 50 <br />59.93 <br />Rocki <br />15 <br />22 29 <br />25 <br />19 <br />21 <br />32 <br />30 21 <br />29 <br />10 <br />25 <br />25 <br />19 <br />32 <br />11 <br />30 <br />12 <br />23 <br />25 <br />11 <br />36 <br />23 <br />20 <br />23 <br />29 <br />29 <br />36 17 <br />24.10 <br />Liter <br />8 <br />8 6 <br />4 <br />14 <br />8 <br />1 <br />3 <br />15 16 <br />3 <br />13 <br />1 <br />5 <br />9 <br />20 <br />7 <br />20 <br />12 <br />8 <br />11 <br />14 <br />13 <br />8 <br />4 <br />13 <br />9 <br />1,44 <br />7 <br />15 <br />9 <br />21 9 <br />10.40 <br />Bare ground <br />2 <br />1 8 <br />3 <br />1 <br />4 <br />3 9 <br />1 <br />2 <br />12 <br />1 <br />7 <br />1 <br />3 <br />4 <br />5 <br />3 <br />4 <br />7 <br />7 <br />5 <br />14 <br />6 <br />15 <br />15 24 <br />5.57 <br />0 Total Perennial Cover(excluding noxious weeds)l 29 <br />25 33 14 221 15 <br />21 26 24 241 <br />10 <br />13 <br />17 <br />18 <br />4 <br />23 <br />14 25 <br />2 <br />7 <br />12 <br />10 32 <br />10 <br />251 <br />18 19 <br />20 <br />10 261 <br />18.27 <br />Perennial Plant Cover= 18.27 <br />Sampling Adequacy Calculations <br />t = 1.70 <br />Variance = 131.51 <br />Annual & Biennial Plant Cover = 1.70 <br />Noxious Weed Cover = 39.97 <br />n= 30 <br />10/90 nmi„ = 10.570 <br />X <br />(D <br />C <br />(D <br />Q <br />f-� <br />O <br />