Date prélèvement 04/09/2017
IBMR
Robustesse 6.87
Recouvrement UR1 96.00%
Faciès UR1 chenal lentique (96%)
Recouvrement UR2 4.00%
Faciès UR2 chenal lentique (4%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Phormidium 6414 PHOSPX 0 2 13
Ranunculus penicillatus 1909 RANPEU 0.049 0 12
Oscillatoria 1108 OSCSPX 0 1 11
Spirogyra 1147 SPISPX 0 1 10
Elodea canadensis 1586 ELOCAN 0.049 0 10
Potamogeton perfoliatus 1656 POTPER 0.9804 0 9
Vallisneria spiralis 1598 VALSPI 0.6863 0 8
Myriophyllum spicatum 1778 MYRSPI 2.1569 0.01 8
Elodea nuttalii 1588 ELONUT 2.7451 0 8
Cladophora 1124 CLASPX 0 1.03 6
Ceratophyllum demersum 1717 CERDEM 0.7353 0 5
Najas marina 1835 NAJMAR 11.1765 0.01 5
Potamogeton nodosus 1652 POTNOD 0.5882 0 4
Vaucheria 1169 VAUSPX 0 0.02 4
Potamogeton pectinatus 1655 POTPEC 1.5686 0.01 2
Carex 1466 CARSPX 0 0.01 0
Iris 1600 IRISPX 0 0.01 0
Egeria densa 19626 EGEDEN 0.3431 0 0
Nitellopsis obtusa 5272 NIEOBT 0.2941 0 0