Laserfiche WebLink
1141111111111111414111111111111111411111111111111010111 ?I ?I ?1 11 11 11 11 1 1 11 1 1 11 11 <br />a <br />Table A-4 Colowyo - Vegetation Cover - 2007 <br /> Mountain Shrub Reference Area - Raw Data <br /> Percent Ground Cover Based on Point-Interce t Sampling <br /> TransectNo.-> 1 2 4 5 7 8 10 11 13 14 16 17 19 20 22 23 25 26 28 29 Average Relative <br /> Xeric or Mesic -> M M M M M M M M M M X X X X <br />X <br />X <br />X <br />X <br />X <br />X <br /> <br />Cover Cover <br />Freq. <br />Grasses and Grass- likes <br /> <br />N P Agropyron albicans Griffiths Wheatgrass 7 1 0.40 0.71 10 <br />N P Agropyronsmithii Western Wheatgrass 13 15 7 4 2 2 2.15 3.82 30 <br />N P Agropyron trachycau/um Slender Wheatgrass 4 12 22 8 10 28 3 2 4 6 3 4 7 5 8 6.30 11.18 75 <br />N P Bromusmarginatus Mountain Brome 1 2 1 3 3 2 2 0.70 1.24 35 <br />I A Bromus tectorum Cheatgrass 19 29 14 2 13 6 8 4.55 8.07 35 <br />N P Carexgeyeri Elk Sedge 2 20 2 4 6 8 5 1 9 2 2.95 5.24 50 <br />N P Poa agasizensis Bluegras 5 4 7 8 6 51 8 10 14 3 2 3 1 6 4 6 6 5 6 7.75 13.75 95 <br />N P Poa secunda Sandberg Bluegras 2 2 0.35 10 <br />N P 51tanion hystnx Bottlebrush Squirrelta L 6 1 L 0.62 30 <br />N P 5tipa lettermanii Letterman Needlegras 16 6 13 3 5 7 1 2 8 5.59 50 <br />N P Stipa nelsonii Nelson Needlegras 15 23 1 1 4 4 8 3 6 2 10 9.49 65 <br />Forbs <br /> c iea anuosa Western Yarrow 2 1 4 1 3 1 0.60 1.06 30 <br />N P Ailium textile Wild Onion 1 1 0.10 0.18 10 <br />I A Alyssum alyssoides Pale Madwort 1 1 3 0.25 0.44 15 <br />N A Collinsia parviflora Maiden Blue-eyed Mary 1 0.05 0.09 5 <br />N A Collomia linearis Slenderleaf Collomia 2 0.10 0.18 5 <br />N P Galium bifolium Twinleaf Bedstraw 8 4 0.60 1.06 10 <br />N P Lathyrus leucanthus Peavine 1 0.05 0.09 5 <br />N P Lupinus caudatus Tailcup Lupine 1 1 2 1 2 1 2 1 2 1 0.70 1.24 50 <br />N B Machaeranthera canescens Hoary Aster 1 0.05 0.09 5 <br /> eneno mu b o a us o e ea rou n se <br />Shrubs, Cacti & Trees <br />N P Ame ac ier uta ensis to Service berry 1 5 1 2 .80 1.42 25 <br />N P Artemisia tndentata wyo. Wyo. Big Sagebrush 8 7 11 20 16 9 7 17 27 41 13 18 32 11.30 20.05 65 <br />N P Chrysothamnusnauseosus Rubber Rabbitbrush 4 2 0.30 0.53 10 <br />N P Chrysothamnus visdaliflorus Low Rabbitbrush 5 1 0.30 0.53 10 <br />N P Mahonia repens Creeping Barberry 1 0.05 0.09 5 <br />N P QuercusgambeOii GambelOak 2 3 7 5 7 5 7 2 9 4 4 2.75 4.88 55 <br /> ymp oncarpos oreoo r us Mountain Snow berry <br /> <br /> can <br /> Total Plant Cover 44 58 52 66 63 70 48 55 51 46 59 45 41 77 59 59 59 56 55 64 56.35 <br /> Rock 1 5 2 5 0.65 <br /> Litter 39 38 41 26 35 30 44 44 40 46 34 37 26 18 37 33 21 34 27 22 33.60 <br /> Bare ground 17 4 7 8 2 8 1 9 8 7 17 33 5 4 8 15 8 18 9 9.40 <br /> Total Perennial Cover 43 58 50 66 63 70 48 55 51 45 40 44 41 47 42 59 57 43 49 56 51.35 <br /> No. of Perennial Grasses (3% - 50% Rel. Cover) = 6 Sample Adequacy Plant cover mean = 56.35 t= 1.33 n = 20 <br /> Diversity No. of Perennial Forbs 3% - 500/6 Rel. Cover = 0 Calculations Variance = 83.40 nmin = 4.63