2008-07-25_PERMIT FILE - C1981010A ‎(2)‎

• Permit No: C1981010A
• IBM Index Class Name: Permit File
• Doc Date: 7/25/2008
• Doc Name: pages 2-58 to 2-169
• Section_Exhibit Name: 2.3 Vegetation & 2.4 Fish and Wildlife
• Media Type: D
• Archive: Yes

Table 2.3-16. Diversity In~3ex (H') for Herbaceous Plant Species m Range Site A Basai m the Shanncm
Fleiner Index and Calculated Ft® 1980 Cover Daza (1)(2)
-(Pilogpi) X 100
Species Cover Hits Pi -(Pilogpi) H'
Achillea lanulosa 17 .0881 .0929 9.49k
Agastachu articicolia 1 .0052 .0119 1.22
Agropyron smithii 5 .0259 .0411 4.20*
Agropvron spicatun 5 .0259 .0411 4.20*
e~gropyron [rachycaulun 11 .0520 .0709 7.25*
Aster integritolius 2 .0104 .0206 2.11
Balsanorhiza sagittata 2 .0104 .0206 2.11
Branus spp. 1 .0052 .0119 1.22
Carex geyeri 61 .3161 .1581 16.16*
Cirsiun spp. 1F3) - - -
Eriogonun spp. 3 .0155 .0280 2.86
Lathyrus leucanthus 5 .0259 .0411 4.20
Lupinus spp. 4(3) - - -
Poa arida 1 .0052 .0119 1.22
Poa pratensis 35 .1813 .1345 13.74*
Pos spp. 19 .0984 .0991 10.13*
Periderida gairdneri 1 .0052 .0119 1.22
Polygonun spp. 1(3) - - -
Salsola kali 2(3) - - -
• Stellaria janesiana 14 .0725 .0826 8.44*
Stipa canata 3 .0155 .0280 2.86
Stipa lettennanii 3 .0155 .0280 2.86
Stipa colunbiana 1 .0052 .0119 1.22
Vicia americana 1 .0052 .0119 1.22
Viguiera multiflura 2 .0104 .0206 2.11
Total carrion species = 25 N=193 .9786 100.04
* Canprise >73% of the herbaceous species diversity.
H'
(1) Shannon-Weiner Index
H' _ - ~ pi logpi (Pielou, 1966)
cdiere: pi = Ni/N
Ni = Daninance measure (cover)
N = the sun of all species daninance measure.
(2) Many diversity indices are available afd the above exa~le should not be considered as the final
choice to be used in establishing a vegetative standard.
(3) Ifidesirable plant species (annual, or poisonous to livestock), no[ included in calculating H'.
. 2-107
REVISED FEB 13 'B~