Date prélèvement 02/08/2017
IBMR
Robustesse 11.85
Recouvrement UR1 94.00%
Faciès UR1 radier (94%)
Recouvrement UR2 6.00%
Faciès UR2 pl. lent (6%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Lemanea 1159 LEASPX 0.02 0 15
Phormidium 6414 PHOSPX 0.06 0 13
Eleocharis palustris 1506 ELEPAL 0.01 0.5 12
Ranunculus penicillatus 1909 RANPEU 0.04 10 12
Phalaris arundinacea 1577 PHAARU 0.01 0.75 10
Spirogyra 1147 SPISPX 1 3 10
Fontinalis antipyretica 1310 FONANT 0.03 0 10
Cladophora 1124 CLASPX 7 35 6
Lysimachia vulgaris 1887 LYSVUL 0.01 0 0
Gomphoneis 9382 GOMSPX 2.5 5 0
Carex acuta 1467 CARACU 0.1 4 0