Date prélèvement 30/07/2009
IBMR
Robustesse 7.79
Recouvrement UR1 37.00%
Faciès UR1 pl. courant (37%)
Recouvrement UR2 63.00%
Faciès UR2 pl. lent (63%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Phormidium 6414 PHOSPX 0.01 0 13
Fissidens crassipes 1294 FISCRA 0.01 0 12
Nasturtium officinale 1763 NASOFF 0 0.05 11
Fontinalis antipyretica 1310 FONANT 0.01 0 10
Callitriche platycarpa 1702 CALPLA 0.4 0.15 10
Lemna minor 1626 LEMMIN 0 0.01 10
Agrostis stolonifera 1543 AGRSTO 0 0.01 10
Phalaris arundinacea 1577 PHAARU 0.1 0.25 10
Veronica beccabunga 1957 VERBEC 0 0 10
Myriophyllum spicatum 1778 MYRSPI 2.5 2 8
Potamogeton crispus 1645 POTCRI 2.1 2.5 7
Sparganium emersum f. longissimum 19695 SPAEML 0.1 0.05 7
Vaucheria 1169 VAUSPX 1.1 1.3 4
Potamogeton nodosus 1652 POTNOD 0.1 0.1 4