Date prélèvement 24/07/2008
IBMR
Robustesse 10.38
Recouvrement UR1 82.00%
Faciès UR1 pl. courant (82%)
Recouvrement UR2 18.00%
Faciès UR2 pl. lent (18%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 8 26 11.24
Vaucheria 1169 VAUSPX 10 1.8 8.524
Petasites hybridus 1745 PETHYB 5.7 4.52 5.4876
Diatoma 6627 DIASPX 3.4 8.25 4.273
Fontinalis antipyretica 1310 FONANT 0.8 17 3.716
Cinclidotus danubicus 1319 CINDAN 3 0 2.46
Rhynchostegium riparioides 1268 RHYRIP 2.55 0 2.091
Amblystegium riparium 1219 AMBRIP 1.7 2 1.754
Ulothrix 1142 ULOSPX 0 2.5 0.45
Pellia endiviifolia 1197 PELEND 0.25 0.19 0.2392
Fissidens crassipes 1294 FISCRA 0.17 0.01 0.1412
Cratoneuron filicinum 1233 CRAFIL 0.17 0 0.1394
Phalaris arundinacea 1577 PHAARU 0 0.57 0.1026
Oedogonium 1134 OEDSPX 0 0.5 0.09
Zygnema 1148 ZYGSPX 0 0.5 0.09
Mentha longifolia 19856 MENLON 0 0.38 0.0684
Agrostis stolonifera 1543 AGRSTO 0.03 0 0.0246
Spirogyra 1147 SPISPX 0 0.1 0.018
Bangia 1153 BANSPX 0.01 0 0.0041
Berula erecta 1977 BERERE 0 0.01 0.0018
Marchantia polymorpha 1192 MACPOL 0 0.01 0.0018