Date prélèvement 14/02/2017
IBMR
Robustesse 10.62
Recouvrement UR1 99.00%
Faciès UR1 radier (99%)
Recouvrement UR2 1.00%
Faciès UR2 plat lentique (1%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Hydrurus 6183 HYUSPX 35 0 16
Cinclidotus aquaticus 1318 CINAQU 0.1 0 15
Cinclidotus riparius 1321 CINRIP 0.3 0 13
Diatoma 6627 DIASPX 0 0.2 12
Microspora 1132 MICSPX 0.01 0.05 12
Ulothrix 1142 ULOSPX 0.06 0 10
Fontinalis antipyretica 1310 FONANT 0.05 2 10
Cladophora 1124 CLASPX 0.05 0 6
Leptodictyum riparium 1244 LEORIP 0 0.01 5
Vaucheria 1169 VAUSPX 0 0.95 4