Date prélèvement 27/07/2015
IBMR
Robustesse 9.38
Recouvrement UR1 72.00%
Faciès UR1 pl. courant (72%)
Recouvrement UR2 28.00%
Faciès UR2 pl. lent (28%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Leptodictyum riparium 1244 LEORIP 3.5 0.1 2.548
Melosira 8714 MELSPX 2.5 1.5 2.22
Diatoma 6627 DIASPX 1.5 0.5 1.22
Vaucheria 1169 VAUSPX 0.25 0.1 0.208
Cladophora 1124 CLASPX 0.11 0 0.0792
Cinclidotus riparius 1321 CINRIP 0.06 0.01 0.046
Rhynchostegium riparioides 1268 RHYRIP 0.04 0 0.0288
Hildenbrandia 1157 HILSPX 0.02 0.01 0.0172
Fissidens crassipes 1294 FISCRA 0.01 0.01 0.01
Myriophyllum spicatum 1778 MYRSPI 0.01 0 0.0072
Lemanea 1159 LEASPX 0.01 0 0.0072
Spirogyra 1147 SPISPX 0.01 0 0.0072
Hygroamblystegium fluviatile 1237 HYAFLU 0 0.01 0.0028