Date prélèvement 01/07/2009
IBMR
Robustesse 10.57
Recouvrement UR1 51.00%
Faciès UR1 radier (51%)
Recouvrement UR2 49.00%
Faciès UR2 pl. lent (49%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Diatoma 6627 DIASPX 0.1 0.3 0.198
Spirogyra 1147 SPISPX 0.1 0.2 0.149
Lemanea 1159 LEASPX 0.1 0.05 0.0755
Carex elata 1475 CARELA 0.08 0.02 0.0506
Phalaris arundinacea 1577 PHAARU 0.01 0.06 0.032
Phormidium 6414 PHOSPX 0.05 0 0.0255
Cladophora 1124 CLASPX 0.01 0.01 0.005
Equisetum arvense 1384 EQUARV 0.01 0.01 0.005
Tolypothrix 6304 TOYSPX 0.01 0 0.0026
Ulothrix 1142 ULOSPX 0.01 0 0.0026
Fontinalis antipyretica 1310 FONANT 0.01 0 0.0026
Oedogonium 1134 OEDSPX 0 0.01 0.0025
Eleocharis palustris 1506 ELEPAL 0 0.01 0.0025
Lysimachia vulgaris 1887 LYSVUL 0 0.01 0.0025
Mentha longifolia 19856 MENLON 0 0.01 0.0025