Date prélèvement 26/08/2012
IBMR
Robustesse 13.68
Recouvrement UR1 22.00%
Faciès UR1 radier (22%)
Recouvrement UR2 78.00%
Faciès UR2 pl. lent (78%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Heribaudiella 6196 HERSPX 1.36 0.01 0.307
Chiloscyphus polyanthos 1186 CHIPOL 0 0.39 0.3042
Amblystegium tenax 10210 AMBTEN 0.01 0.36 0.283
Hildenbrandia 1157 HILSPX 0.04 0.12 0.1024
Rhynchostegium riparioides 1268 RHYRIP 0.01 0.06 0.049
Fontinalis antipyretica 1310 FONANT 0 0.05 0.039
Cladophora 1124 CLASPX 0.01 0.02 0.0178
Gongrosira sp. NEWCOD 0.03 0.01 0.0144
Lemanea 1159 LEASPX 0.03 0.01 0.0144
Phormidium 6414 PHOSPX 0.03 0.01 0.0144
Cinclidotus aquaticus 1318 CINAQU 0.01 0.01 0.01
Fissidens grandifrons 19666 FISGRN 0 0.01 0.0078
Fissidens crassipes 1294 FISCRA 0 0.01 0.0078
Pellia endiviifolia 1197 PELEND 0 0.01 0.0078
Spirogyra 1147 SPISPX 0 0.01 0.0078
Hydrurus 6183 HYUSPX 0 0.01 0.0078
Ranunculus repens 1910 RANREP 0 0.01 0.0078
Glyceria fluitans 1564 GLYFLU 0 0.01 0.0078
Equisetum palustre 1387 EQUPAL 0 0.01 0.0078