Date prélèvement 18/08/2012
IBMR
Robustesse 11.44
Recouvrement UR1 29.00%
Faciès UR1 radier (29%)
Recouvrement UR2 71.00%
Faciès UR2 pl. lent (71%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Melosira 8714 MELSPX 7.8 0.01 2.2691
Spirogyra 1147 SPISPX 0.3 0 0.087
Oscillatoria 1108 OSCSPX 0.2 0.01 0.0651
Rhynchostegium riparioides 1268 RHYRIP 0.2 0 0.058
Amblystegium fluviatile 1223 AMBFLU 0.01 0 0.0029
Fissidens crassipes 1294 FISCRA 0.01 0 0.0029
Equisetum fluviatile 1385 EQUFLU 0.01 0 0.0029