Date prélèvement 23/08/2007
IBMR
Robustesse 11.46
Recouvrement UR1 95.00%
Faciès UR1 pl. courant (95%)
Recouvrement UR2 5.00%
Faciès UR2 autre (5%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 21 1 20
Vaucheria 1169 VAUSPX 20 0 19
Cinclidotus danubicus 1319 CINDAN 15 2 14.35
Rhynchostegium riparioides 1268 RHYRIP 6.5 0 6.175
Hildenbrandia 1157 HILSPX 3 1 2.9
Lemanea 1159 LEASPX 2 0 1.9
Ulothrix 1142 ULOSPX 1 0 0.95
Amblystegium riparium 1219 AMBRIP 1 0 0.95
Fissidens grandifrons 19666 FISGRN 0.5 0 0.475
Oscillatoria 1108 OSCSPX 0 0.01 0.0005
Groenlandia densa 1638 GRODEN 0 0.01 0.0005
Potamogeton polygonifolius 1657 POTPOL 0 0.01 0.0005