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11111111111111414040414040104011111111111II I10111111111?II111 ii 11 i1 1 1 ii 1 1 i 1 it 1 i 1 <br />a <br />V <br />Table A-6 Colowyo - Vegetation Cover - 2007 <br /> Sagebrush Reference Area - Raw Data <br /> Percent Ground Corer Based on Point-Intercept Sampling <br /> TrdnseCt NO.-> 1 2 4 5 7 8 10 11 13 14 16 17 19 20 22 23 25 26 28 29 Average Relative Freq. <br />Grasses and Grass-likes Cover Cover <br /> <br />N P Agropyron albicans Griffiths Wheatgrass 6 1 1 9 19 8 1 2.25 3.93 35 <br />N P Agropyron dasystachyum Thickspike Wheatgrass 3 3 1 1 10 3 1.05 1.83 30 <br />I P Agropyron stbencum Siberian Wheatgrass 1 0.05 0.09 5 <br />N P Agropymnsmithii Western Wheatgrass 3 10 8 3 9 4 8 6 11 7 5 5 3 10 1 4.65 8.12 75 <br />I P Bromusinermis Smooth Brome 2 13 1 9 2 3 1.50 2.62 30 <br />I A Bromusjaponicus Japanese Brome 20 13 8 22 4 4 8 15 12 33 5 21 2 1 7 25 5 5 10.50 18.34 90 <br />I A Bromus tectorum Cheatgrass 5 6 1 2 3 28 2.25 3.93 30 <br />N P Koelena macrantha Prairie Junegrass 2 2 5 4 2 1 2 5 1 7 7 8 1 8 2 2.85 4.98 75 <br />N P Oryzopsishymenoides Indian Ricegrass 4 5 3 0.60 1.05 is <br />N P Poa agasizensis Bluegrass 3 8 11 2 3 7 8 2.10 3.67 35 <br />N P Poa fendleriana Mutton Bluegrass 4 6 3 2 1 2 0.90 1.57 30 <br />N P Poa secunda Sandberg Bluegrass 4 10 13 10 5 18 5 7 4 6 2 8 1 2 5 3 7 4 6 6.00 10.48 95 <br />N P itanion ystrix Bott a rus quvre tai 1 1 1 0.35 0. 1 25 <br /> <br />Forbs <br />N P Ac i ea anuosa Western Yarrow 2 2 2 5 0.55 0.96 20 <br />N P Allium textile Wild Onion 1 1 1 1 0.20 0.35 20 <br />I A Alyssum desertorum Desert Madwort 2 1 1 3 2 4 3 5 2 2 2 3 1 1 5 1.85 3.23 75 <br />N A Androsace occidentals Western Rockjasmine 1 1 1 0.15 0.26 15 <br />N P Arenada hooker Hooker's Sandwort 1 2 3 1 0.35 0.61 20 <br />N P Astragalus tenellus Looseflower Milkvetch 3 5 1 1 2 0.60 1.05 25 <br />N P Balsamorhiza sagittata Arrowleaf Balsamroot 1 0.05 0.09 5 <br />N A Collinsia parviflora Maiden Blue-eyed Mary 1 0.05 0.09 5 <br />N A Collomia linearis Slenderleaf Collomia 1 1 0.10 0.17 10 <br />N A Cordylanthus wrightii Wright's Bird's Beak 1 1 0.10 0.17 30 <br />N P Crepis occidentalis Largeflower Hawksbeard 1 1 0.10 0.17 10 <br />N P Cymopterussp. Springparsley 1 0.05 0.09 5 <br />N A Draba nemorosa Woodland Draba 2 0.10 0.17 5 <br />N P Linum lewisii Lewis Flax 2 1 3 0.30 0.52 1s <br />N P Lupinus caudatus Tailcup Lupine 3 1 1 0.25 0.44 15 <br />N P Lupinussp. Lupine 1 0.05 0.09 5 <br />N P Sphaeralcea coccinea Scarlet Globemallow 1 0.05 0.09 5 <br />N P Stenotus armenoldes Thrifty Goldenweed 2 1 12 1 8 12 2 3 1 2.10 3.67 45 <br />I A 7hlaspi arvense Field Pennycress 1 0.05 0.09 5 <br />I B Tragopogon dubius False Salsify 1 1 0.10 0.17 10 <br /> Unidentifiable 1 0.05 0.09 5 <br />Shrubs, Cacti & Trees <br />N me ac ier uta enss Utah Service berry 2 1 1 2 3 3 2 1 1 1.15 2.01 55 <br />N P Artemisia tridentata wyo. Wyo. Big Sagebrush 16 9 13 12 8 5 15 17 5 10 3 10 9 3 10 10 10 13 15 7 10.00 17.47 100 <br />N P Ceratoideslanata Winterfat 2 1 1 0.20 0.35 is <br />N P ChtWthamnus viscidiflorus Low Rabbitbrush 2 2 4 0.40 0.70 15 <br />N P Gutterrezia sarothrae Snakeweed 2 2 2 6 1 4 4 1.05 1.83 35 <br />N P Symphoricarpos oreophilus Mountain Snowberry 7 7 8 4 7 2 1 3 4 1 2.20 3.84 50 <br /> Mean <br /> Total Plant Cover 66 64 66 80 61 53 62 55 64 84 60 49 62 36 44 50 46 52 52 39 57.25 <br /> Rock 1 3 3 2 1 3 3 10 18 1 6 8 2.95 <br /> Litter 29 35 32 20 32 41 34 39 36 16 29 32 35 33 22 18 14 31 19 34 29.05 <br /> Bare ground 5 1 2 6 3 4 3 9 19 2 28 31 22 22 16 23 19 10.75 <br /> Total Perennial Cover 43 49 56 50 48 47 48 47 45 44 22 41 39 35 42 47 36 26 45 29 41.95 <br /> No of Perennial Grasses (3% - 500/6 Rel. Cover) = 5 Sample Adequacy Plant Cover Mean = 57.25 t= 1.33 n = 20 <br /> Diversity No. of Perennial Forbs (3% - 50% Rel. Cover) = 1 Calculations Variance = 148.93 nmin = 8.01