Date prélèvement 19/07/2017
IBMR
Robustesse 12.4
Recouvrement UR1 85.00%
Faciès UR1 radier (85%)
Recouvrement UR2 15.00%
Faciès UR2 plat lentique (15%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cratoneuron filicinum 1233 CRAFIL 0 0.01 18
Palustriella commutata 19903 PALCOM 0.5 0.1 15
Cinclidotus aquaticus 1318 CINAQU 1 0 15
Phormidium 6414 PHOSPX 0.01 0 13
Cinclidotus riparius 1321 CINRIP 0.2 0 13
Diatoma 6627 DIASPX 0.4 0 12
Rhynchostegium riparioides 1268 RHYRIP 0.1 0 12
Fissidens crassipes 1294 FISCRA 0.3 0.5 12
Spirogyra 1147 SPISPX 0.01 0 10
Fontinalis antipyretica 1310 FONANT 0.3 0.2 10
Ulothrix 1142 ULOSPX 0.1 0 10
Cladophora 1124 CLASPX 0.1 0 6
Leptodictyum riparium 1244 LEORIP 0.01 0 5
Vaucheria 1169 VAUSPX 0.05 0 4
Pellia endiviifolia 1197 PELEND 0.3 0.09 0
Jungermannia 19826 JUGSPX 0 0.01 0
Carex 1466 CARSPX 0 0.01 0
Homoeothrix 6395 HOMSPX 0.01 0 0