Date prélèvement 28/09/2011
IBMR
Robustesse 10.6
Recouvrement UR1 38.00%
Faciès UR1 radier (38%)
Recouvrement UR2 62.00%
Faciès UR2 pl. lent (62%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Melosira 8714 MELSPX 1.22 32 20.3036
Spirogyra 1147 SPISPX 1.65 0.62 1.0114
Oedogonium 1134 OEDSPX 0.05 0 0.019
Cinclidotus fontinaloides 1320 CINFON 0 0.01 0.0062
Fontinalis antipyretica 1310 FONANT 0 0.01 0.0062
Hildenbrandia 1157 HILSPX 0.01 0 0.0038