Date prélèvement 20/07/2017
IBMR
Robustesse 13.63
Recouvrement UR1 95.00%
Faciès UR1 plat courant (95%)
Recouvrement UR2 5.00%
Faciès UR2 plat lentique (5%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Hygrohypnum luridum 1240 HYGLUR 0.66 0 19
Cratoneuron filicinum 1233 CRAFIL 0 0.01 18
Hydrurus 6183 HYUSPX 0.01 0 16
Palustriella commutata 19903 PALCOM 0 0.01 15
Lemanea 1159 LEASPX 0.01 0 15
Cinclidotus aquaticus 1318 CINAQU 4 0.5 15
Cinclidotus riparius 1321 CINRIP 6.01 0 13
Phormidium 6414 PHOSPX 0.01 0 13
Rhynchostegium riparioides 1268 RHYRIP 1.34 0.01 12
Diatoma 6627 DIASPX 0 0.15 12
Fissidens crassipes 1294 FISCRA 0.01 0 12
Microspora 1132 MICSPX 0.01 0 12
Melosira 8714 MELSPX 0 0.05 10
Ulothrix 1142 ULOSPX 0 0.36 10
Fontinalis antipyretica 1310 FONANT 0.1 0 10
Cladophora 1124 CLASPX 0.51 0.66 6
Vaucheria 1169 VAUSPX 0.09 0.09 4
Amblystegium serpens 19760 AMBSER 0 0.01 0