Date prélèvement 15/07/2007
IBMR
Robustesse 8.8
Recouvrement UR1 80.00%
Faciès UR1 radier (80%)
Recouvrement UR2 20.00%
Faciès UR2 pl. lent (20%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Lemanea 1159 LEASPX 0.01 0 15
Hildenbrandia 1157 HILSPX 3.5 0 15
Diatoma 6627 DIASPX 0.01 0 12
Oscillatoria 1108 OSCSPX 0.06 0 11
Lycopus europaeus 1789 LYCEUR 0.01 0 11
Melosira 8714 MELSPX 0.04 0 10
Spirogyra 1147 SPISPX 0.07 0 10
Equisetum palustre 1387 EQUPAL 0.01 0.01 10
Phalaris arundinacea 1577 PHAARU 0.06 0 10
Fontinalis antipyretica 1310 FONANT 0.01 0 10
Cladophora 1124 CLASPX 0.05 0 6
Sphaerotilus 51602 SPTSPX 0.01 0 0
NEWCOD 0.01 0 0
Mentha longifolia 19856 MENLON 0.01 0 0
Potentilla 1920 POESPX 0 0.01 0
Carex 1466 CARSPX 0 0.01 0
Lysimachia vulgaris 1887 LYSVUL 0 0.01 0