Date prélèvement 12/08/2014
IBMR
Robustesse 10.67
Recouvrement UR1 60.00%
Faciès UR1 radier (60%)
Recouvrement UR2 40.00%
Faciès UR2 pl. lent (40%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Carex elata 1475 CARELA 0.75 2 1.25
Phalaris arundinacea 1577 PHAARU 0 0.52 0.208
Cladophora 1124 CLASPX 0.25 0.08 0.182
Oscillatoria 1108 OSCSPX 0.25 0.02 0.158
Ranunculus trichophyllus 1914 RANTRI 0 0.2 0.08
Eleocharis palustris 1506 ELEPAL 0 0.1 0.04
Lemanea 1159 LEASPX 0.05 0 0.03
Fontinalis antipyretica 1310 FONANT 0.02 0 0.012
Lysimachia vulgaris 1887 LYSVUL 0.02 0 0.012
Sparganium erectum 1671 SPAERE 0 0.01 0.004
Polygonum 1863 POLSPX 0 0.01 0.004