REP09697

• Permit No: C1980005
• IBM Index Class Name: Report
• Doc Date: 12/11/2001
• Doc Name: 1992 REVEGETATION MONITORING PART 2
• Permit Index Doc Type: REVEG MONITORING REPORT
• Media Type: D
• Archive: No

Table 10. Cover Data -Sagebrush Reference, Seneca II, PWCC, Routt Co., CO - 1992
RELATIVE RELATIVE
PLANT SPECIES AVERAGE VEGETATION AVERAGE VEGETATION
•
COVER FREOUENCV COVER COVER-ALL COVER-ALL

•
NATIVE PERENNIAL GRASSES
Bromelica spectebilis 0.27 86.67 0.38 0.27 0.31
Caret pensyNenica ssp. heliophila 0.27 6.67 0.38 0.27 0.31
Ceretochloe cerineta 0.53 26.67 0.76 0.53 0.61
Elymus elymoides 0.00 26.67 0.00 0.00 0.00
Elymus lanceolatus 0.67 26.67 0.95 0.80 0.92
Elymus trachycaulus ssp. trachycaulus 3.07 100.00 4.38 4.13 4.75
Elytrigia albicans 2.27 60.00 3.24 3.73 4.29
Pasture breehyphylla ssp. coloredensis 16.13 100.00 23.05 20.27 23.28
Koeleria macrantha 0.00 20.00 0.00 0.00 0.00
Pascopyrum smithii 0.00 20.00 0.00 0.13 0.15
Poa egessizensis 9.07 100.00 12.95 11.60 13.32
Poe juncifolia 0.13 20.00 0.19 0.13 0.15
Pseudoroegneria spicala ssp. spicafa 0.00 13.33 0.00 0.00 0.00
Slips lettertnanii 0.53 26.67 0.76 0.53 0.61
S6 a nelsonii 0.00 20.00 0.00 0.00 0.00
TOTAL NATIVE PERENNIAL GRASSES 32.9 100.0 47.0 42.4 48.7
INTRODUCED PERENNIAL GRASSES
AgrosCS gigantea 0,67 40.00 0.95 1.07 1.23
Festuce arundinacea 0.00 6.67 0.00 0.13 0.15
Festucapretensis 0.13 20.00 0.19 0.13 0.15
Phleum retense 0.00 13.33 0.00 D.00 0.00
TOTAL INTRO. PERENNIAL GRASSES 0.8 46.7 1.1 1.3 1.5
NATIVE SHRUBS
Amelanchier alnifolia 0.67 93.33 0.95 0.93 1.07
Chrysothamnus viscidiflorus 0.53 86.67 0.76 1.07 1.23
Padus virginiana ssp. melanocarpa 0.00 6.67 0.00 0.00 0.00
Seriphidium arbusculum ssp. longilobum 0.67 26.67 0.95 0.67 0.77
Seriphidium tridentaWm 6.13 60.00 8.76 6.60 7.81
Seriphidium vaseyanum ~ 9.07 60.00 12.95 9.07 10.41
S horice s rotundifolius 5.73 100.00 8.19 7.07 8.12
TOTAL NATIVE SHRUBS 22.8 100.0 32.6 25.6 29.4
SUCCULENT
untie I acentha 0.00 6.67 0.00 0.00 0.00
TOTAL SUCCULENT 0.0 6.7 0.0 0.0 0.0
Litter 23.87 100.00 23.87
Bare soil 6.13 100.00 6.13
TOTAL COVER 100.0 117.1
TOTAL VEGETATION COVER 70.0 100.0 87.1 100.0
8.2 = Std.Dev. 12.9 = Std.Dev.
SPECIES DENSITY (it of species/100 sq.m.)
AVERAGE=27.6 Std.Dev.= 5.4
Page 2 of 6
•