Date prélèvement 18/08/2009
IBMR
Robustesse 13.61
Recouvrement UR1 90.00%
Faciès UR1 radier (90%)
Recouvrement UR2 10.00%
Faciès UR2 autre (10%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Rhynchostegium riparioides 1268 RHYRIP 3.05 0.5 2.795
Chiloscyphus polyanthos 1186 CHIPOL 3 0.3 2.73
Lemanea 1159 LEASPX 0.5 0 0.45
Phormidium 6414 PHOSPX 0.11 0.02 0.101
Scapania undulata 1213 SCAUND 0.1 0.05 0.095
Melosira 8714 MELSPX 0 0 0.001
Stigeoclonium 1119 STISPX 0 0 0.0009
Fontinalis antipyretica 1310 FONANT 0 0.01 0.0005