2008-03-27_REPORT - C1980005 (3)

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r~ .~ Table 1. Cover Data - 2003 Reclaimed Area, Seneca II Mine, SCC, Routt Co., CO - 2007 PLANT SPECIES RELATIVE RELATIVE AVERAGE VEGETATION AVERAGE VEGETATION COVER FREQUENCY COVER COVER-ALL COVER-ALL ~~~n~ (~~nl (~~a) ~%~ ~%~ NATIVE ANNUAL & BIENNIAL FORBS Chenopodium berlandieri 0.00 7.14 0.00 0.00 0.00 Collinsia parviflora 0.21 35.71 0.58 0.21 0.57 Collomia linearis 0.00 71.43 0.00 0.00 0.00 Epilobium brachycarpum 0.21 35.71 0.58 0.21 0.57 Grindelia squarrosa 0.43 71.43 1.16 0.43 1.14 Machaeranthera bigelovii 0.00 7.14 0.00 0.00 0.00 Microsteris gracilis ssp. hurciilis 0.00 28.57 0.00 0.00 0.00 TOTAL NATIVE ANN. & BIE:N. FORBS 0.9 100.0 2.3 0.9 2.3 INTRODUCED ANNUAL & 31ENNIAL FORBS Alyssum desertorum 0.00 14.29 0.00 0.00 0.00 Camelina microcarpa .0.00 7.14 0.00 0.00 0.00 Carduus nutans ssp. macrolepis 0.07 14.29 0.19 0.07 0.19 Chenopodium glaucum 0.00 7.14 0.00 0.00 0.00 Cirsium vulgare 0.00 21.43 0.00 0.00 0.00 Cynoglossum officinale 0.21 92.86 0.58 0.21 0.57 Lactuca serriola 0.43 64.29 1.16 0.43 1.14 Lappula redowskii 0.00 7.14 0.00 0.00 0.00 Lepidium densiflorum 0.00 7.14 0.00 0.00 0.00 Madia glomerata 0.07 7.14 0.19 0.07 0.19 Melilotus officinalis 1.21 64.29 3.29 1.21 3.22 Pocilla biloba 2.00 85.71 5.43 2.14 5.68 Podospermum laciniatum 0.00 7.14 0.00 0.00 0.00 Polygonum arenastrum 0.00 21.43 0.00 0.00 0.00 Salsola australis 0.00 7.14 0.00 0.00 0.00 Sisymbrium altissimum 0.93 71.43 2.52 0.93 2.46 Thlaspi arvense 0.07 85.71 0.19 0.14 0.38 Tragopogon dubius ssp. manor 0.07 85.71 0.19 0.07 0.19 TOTAL INTRO. ANN. & BIE:N. FORBS 5.1 100.0 13.8 5.3 14.0 INTRODUCED ANNUAL GRASSES Anisantha tectorum 1.00 71.43 2.71 1.07 2.84 Bromus japonicus 1.50 71.43 4.07 1.50 3.98 Secale cereale 0.07 7.14 0.19 0.07 0.19 Triticum aestivum 0.00 7.14 0.00 0.00 0.00 TOTAL INTRO. ANN. GRASSES 2.6 85.7 7.0 2.6 7.0 NATIVE PERENNIAL FORI3S Achillea lanulosa 0.14 35.71 0.39 0.14 0.38 Adenolinum lewisii 0.21 42.86 0.58 0.21 0.57 Agastache urticifolia 0.00 7.14 0.00 0.00 0.00 Aster ascendens 0.00 14.29 0.00 0.00 0.00 Balsamorhiza sagittata 0.00 14.29 0.00 0.00 0.00 Erigeron speciosus 0.00 7.14 0.00 0.00 0.00 Heliomeris multiflora 0.00 35.71 0.00 0.00 0.00 Lupinus argenteus 0.07 7.14 0.19 0.07 0.19 Lupinus caudatus 0.14 21.43 0.39 0.14 0.38 Penstemon palmeri 0.07 14.29 0.19 0.07 0.19 Penstemon spp. 0.00 7.14 0.00 0.00 0.00 Penstemon strictus 0.14 28.57 0.39 0.29 0.76 Perideridia gairdneri ssp. borealis 0.00 35.71 0.00 0.00 0.00 Pseudostellaria jamesiana 0.00 21.43 0.00 0.00 0.00 Toxicoscordion venenosum 0.00 7.14 0.00 0.00 0.00 Vicia americans 0.00 28.57 0.00 0.00 0.00 TOTAL NATIVE PERENNIAL FORBS 0.8 100.0 2.1 0.9 2.5 INTRODUCED PERENNIAL FORBS Astragalus cicer 0.36 57.14 0.97 0.36 0.95 Breea anrensis 0.86 50.00 2.33 0.93 2.46 Medicago sativa 1.79 78.57 4.84 1.79 4.73 Rumex crispus 0.00 14.29 0.00 0.00 0.00 Taraxacum officinale 0.00 7.14 0.00 0.00 0.00 TOTAL INTRO. PERENNIAL FORBS 3.0 100.0 8.1 3.1 8.1 Page 1 of 4 *P=Present within 1 m. on either side of cover transect, but not quantitatively encountered. ()=Data in parentheses represent other hits that are used in conjunction with first hits for cover all statistics.