Date prélèvement 15/06/2017
IBMR
Robustesse 8.93
Recouvrement UR1 55.00%
Faciès UR1 ch. lotique (55%)
Recouvrement UR2 45.00%
Faciès UR2 pl. lent (45%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 0.5 0.925 0.6913
Spirogyra 1147 SPISPX 0.1 0.586 0.3187
Vaucheria 1169 VAUSPX 0 0.586 0.2637
Melosira 8714 MELSPX 0 0.125 0.0563
Zygnema 1148 ZYGSPX 0 0.036 0.0162
Microspora 1132 MICSPX 0 0.025 0.0113
Tribonema 1167 TRISPX 0 0.025 0.0113
Phragmites australis 1579 PHRAUS 0.01 0.01 0.01
Heribaudiella 6196 HERSPX 0 0.01 0.0045
Bangia 1153 BANSPX 0 0.002 0.0009