Date prélèvement 31/07/2017
IBMR
Robustesse 12.42
Recouvrement UR1 60.00%
Faciès UR1 Radier (60.98%)
Recouvrement UR2 39.00%
Faciès UR2 Chenal lentique (39.02%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cratoneuron filicinum 1233 CRAFIL 0.01 0 18
Hildenbrandia 1157 HILSPX 5.06 1.98 15
Phormidium 6414 PHOSPX 0 0.01 13
Diatoma 6627 DIASPX 1.82 0.01 12
Fissidens crassipes 1294 FISCRA 0 0.01 12
Ranunculus penicillatus 1909 RANPEU 1.05 0.09 12
Rhynchostegium riparioides 1268 RHYRIP 0.02 0 12
Fontinalis antipyretica 1310 FONANT 0 0.04 10
Melosira 8714 MELSPX 13.63 0.03 10
Spirogyra 1147 SPISPX 0.01 0 10
Cladophora 1124 CLASPX 1.83 0.01 6
Gomphoneis 9382 GOMSPX 0.91 0.01 0
Heribaudiella 6196 HERSPX 0.02 0 0
Leersia oryzoides 1569 LEEORY 0 0.01 0
Paralemanea 31566 PAASPX 0.17 0.01 0