Date prélèvement 11/07/2013
IBMR
Robustesse 8.17
Recouvrement UR1 5.00%
Faciès UR1 radier (5%)
Recouvrement UR2 95.00%
Faciès UR2 pl. lent (95%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cinclidotus fontinaloides 1320 CINFON 40 0 2
Myriophyllum spicatum 1778 MYRSPI 0 2 1.9
Potamogeton nodosus 1652 POTNOD 0 2 1.9
Lemanea 1159 LEASPX 10 0.2 0.69
Vaucheria 1169 VAUSPX 10 0 0.5
Rhynchostegium riparioides 1268 RHYRIP 10 0 0.5
Potamogeton crispus 1645 POTCRI 0 0.5 0.475
Spirogyra 1147 SPISPX 1 0 0.05
Chiloscyphus polyanthos 1186 CHIPOL 0 0.02 0.019
Fontinalis antipyretica 1310 FONANT 0 0.02 0.019
Nuphar lutea 1839 NUPLUT 0 0.02 0.019
Phalaris arundinacea 1577 PHAARU 0.01 0.01 0.01
Octodiceras fontanum 1303 OCTFON 0 0.01 0.0095