Date prélèvement 21/07/2016
IBMR
Robustesse 12.17
Recouvrement UR1 98.00%
Faciès UR1 radier (98%)
Recouvrement UR2 2.00%
Faciès UR2 plat lentique (2%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Hydrurus 6183 HYUSPX 0.02 0 16
Lemanea 1159 LEASPX 0.1 0 15
Cinclidotus aquaticus 1318 CINAQU 1 0.2 15
Palustriella commutata 19903 PALCOM 1.01 0.1 15
Phormidium 6414 PHOSPX 0 1.01 13
Cinclidotus riparius 1321 CINRIP 3 1 13
Diatoma 6627 DIASPX 0.02 0.01 12
Tetraspora 1138 TETSPX 0 0.085 12
Fissidens crassipes 1294 FISCRA 0 0.1 12
Rhynchostegium riparioides 1268 RHYRIP 2 0.5 12
Spirogyra 1147 SPISPX 0 0.1 10
Ulothrix 1142 ULOSPX 0.16 0.01 10
Nostoc 1105 NOSSPX 0.05 0.1 9
Cladophora 1124 CLASPX 1.5 0.1 6
Vaucheria 1169 VAUSPX 0 1 4
Pellia endiviifolia 1197 PELEND 0.1 2 0