Date prélèvement 01/08/2012
IBMR
Robustesse 9.26
Recouvrement UR1 56.00%
Faciès UR1 radier (56%)
Recouvrement UR2 44.00%
Faciès UR2 pl. lent (44%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Spirogyra sp. SPISPX 56 15 37.96
Cladophora sp. CLASPX 14 12 13.12
Oedogonium sp. OEDSPX 0 15 6.6
Zygnema sp. ZYGSPX 0.9 9.5 4.684
Potamogeton nodosus POTNOD 0.01 6.5 2.8656
Mougeotia sp. MOUSPX 0.1 5.5 2.476
Fontinalis antipyretica FONANT 2 2.6 2.264
Chara vulgaris CHAVUL 0.7 4 2.152
Vaucheria sp. VAUSPX 0 4 1.76
Potamogeton crispus POTCRI 0 1.5 0.66
Ranunculus sp. RANSPX 0 0.5 0.22
Groenlandia densa GRODEN 0.1 0.2 0.144
Dichodontium flavescens DIHFLA 0.2 0 0.112
Phormidium sp. PHOSPX 0.01 0.2 0.0936
Fissidens crassipes FISCRA 0.1 0.01 0.0582
Mentha aquatica MENAQU 0.01 0.01 0.01
Agrostis stolonifera AGRSTO 0.01 0.01 0.0072
Scirpus maritimus SCIMAR 0.01 0.01 0.005
Pellia endiviifolia PELEND 0.01 0.01 0.005
Samolus valerandi SAMVAL 0.01 0.01 0.005
Cratoneuron commutatum CRACOM 0 0.01 0.0044
Nasturtium officinale NASOFF 0 0.01 0.0044
Rivularia sp. RIVSPX 0.01 0 0.0028
Equisetum arvense EQUARV 0.01 0 0.0028
Lythrum salicaria LYTSAL 0.01 0 0.0028
Apium nodiflorum APINOD 0 0.01 0.0022
Sparganium emersum fo. Longissimum SPAEML 0 0.01 0.0022
Juncus articulatus JUNART 0 0.01 0.0022