Date prélèvement 14/06/2012
IBMR
Robustesse 10.27
Recouvrement UR1 75.00%
Faciès UR1 radier (75%)
Recouvrement UR2 25.00%
Faciès UR2 pl. lent (25%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 0.6 0.33 0.5325
Spirogyra 1147 SPISPX 0.11 0.01 0.085
Potamogeton nodosus 1652 POTNOD 0.04 0 0.03
Melosira 8714 MELSPX 0.01 0.03 0.015
Stigeoclonium 1119 STISPX 0.01 0.01 0.005
Equisetum arvense 1384 EQUARV 0.01 0.01 0.005
Cyperus longus 1500 CYPLON 0.01 0.01 0.005
Lemanea 1159 LEASPX 0.01 0 0.0038
Fontinalis duriaei 25737 FONDUR 0 0.01 0.0025
Mentha aquatica 1791 MENAQU 0 0.01 0.0025
Thamnobryum alopecurum 1344 THAALO 0 0.01 0.0013