Date prélèvement 14/06/2009
IBMR
Robustesse 10.32
Recouvrement UR1 100.00%
Faciès UR1 radier (100%)
Recouvrement UR2 0.00%
Faciès UR2 (0%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Batrachospermum 1155 BATSPX 0.01 0 16
Lemanea 1159 LEASPX 0.01 0 15
Hildenbrandia 1157 HILSPX 1.1 0 15
Fissidens crassipes 1294 FISCRA 0.01 0 12
Diatoma 6627 DIASPX 0.02 0 12
Mentha aquatica 1791 MENAQU 0.7 0 12
Oscillatoria 1108 OSCSPX 0.01 0 11
Lycopus europaeus 1789 LYCEUR 0.01 0 11
Fontinalis antipyretica 1310 FONANT 0.17 0 10
Melosira 8714 MELSPX 0.02 0 10
Equisetum palustre 1387 EQUPAL 0.13 0 10
Agrostis stolonifera 1543 AGRSTO 0.25 0 10
Phragmites australis 1579 PHRAUS 0.02 0 9
Potamogeton lucens 1649 POTLUC 0.01 0 7
Oedogonium 1134 OEDSPX 0.02 0 6
Cladophora 1124 CLASPX 0.15 0 6
NEWCOD 0.01 0 0
Juncus articulatus 1609 JUNART 0.17 0 0
Lysimachia vulgaris 1887 LYSVUL 0.01 0 0
Bidens tripartita 1729 BIDTRI 0.01 0 0
Ranunculus repens 1910 RANREP 0.01 0 0
Tolypella 5274 TOLSPX 0.01 0 0
Potentilla 1920 POESPX 0.01 0 0
Scirpus maritimus 1522 SCIMAR 0.08 0 0
Pellia endiviifolia 1197 PELEND 0.01 0 0