Date prélèvement 31/08/2015
IBMR
Robustesse 13.62
Recouvrement UR1 60.00%
Faciès UR1 pl. courant (60%)
Recouvrement UR2 40.00%
Faciès UR2 pl. lent (40%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Palustriella commutata 19903 PALCOM 1.3 0.01 0.784
Cratoneuron filicinum 1233 CRAFIL 0.77 0.1 0.502
Rhynchostegium riparioides 1268 RHYRIP 0.27 0.26 0.266
Spirogyra 1147 SPISPX 0.01 0.48 0.198
Hildenbrandia 1157 HILSPX 0.15 0 0.09
Phormidium 6414 PHOSPX 0.04 0 0.024
Fissidens grandifrons 19666 FISGRN 0.02 0.02 0.02
Oscillatoria 1108 OSCSPX 0.02 0.01 0.016
Cladophora 1124 CLASPX 0.02 0 0.012
Chiloscyphus polyanthos 1186 CHIPOL 0.01 0.01 0.01
Cinclidotus fontinaloides 1320 CINFON 0.01 0.01 0.01
Fontinalis antipyretica 1310 FONANT 0.01 0.01 0.01
Heribaudiella 6196 HERSPX 0.01 0 0.006
Jungermannia atrovirens 19820 JUGATR 0.01 0 0.006
Fissidens crassipes 1294 FISCRA 0 0.01 0.004
Glyceria fluitans 1564 GLYFLU 0 0.01 0.004