Date prélèvement 10/06/2011
IBMR
Robustesse 11.69
Recouvrement UR1 80.00%
Faciès UR1 radier (80%)
Recouvrement UR2 20.00%
Faciès UR2 pl. lent (20%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cinclidotus aquaticus 1318 CINAQU 2.5 1.5 2.3
Amblystegium riparium 1219 AMBRIP 1.75 0 1.4
Hildenbrandia 1157 HILSPX 0.25 2.5 0.7
Lemanea 1159 LEASPX 0.63 0.01 0.506
Chiloscyphus polyanthos 1186 CHIPOL 0.25 0.01 0.202
Rhynchostegium riparioides 1268 RHYRIP 0.25 0.01 0.202
Vaucheria 1169 VAUSPX 0.01 0.01 0.01
Fissidens grandifrons 19666 FISGRN 0.01 0.01 0.01
Pellia endiviifolia 1197 PELEND 0.01 0.01 0.01
Fontinalis antipyretica 1310 FONANT 0.01 0.01 0.01
Oscillatoria 1108 OSCSPX 0.01 0.01 0.01
inconnue "cincl" NEWCOD 0.01 0 0.008
Phormidium 6414 PHOSPX 0.01 0 0.008
Amblystegium fluviatile 1223 AMBFLU 0.01 0 0.008
Berula erecta 1977 BERERE 0.01 0 0.008
Nostoc 1105 NOSSPX 0 0.01 0.002
Apium nodiflorum 1974 APINOD 0 0.01 0.002
Poa 1580 POASPX 0 0.01 0.002
Equisetum palustre 1387 EQUPAL 0 0.01 0.002
Plagiomnium 19920 PLISPX 0 0 0
Verrucaria NEWCOD 0 0 0