Date prélèvement 31/07/2012
IBMR
Robustesse 7.54
Recouvrement UR1 76.00%
Faciès UR1 pl. courant (76%)
Recouvrement UR2 24.00%
Faciès UR2 pl. lent (24%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Potamogeton nodosus 1652 POTNOD 1 0.08 0.7792
Hildenbrandia 1157 HILSPX 1 0 0.76
Myriophyllum spicatum 1778 MYRSPI 0.3 2 0.708
Potamogeton pectinatus 1655 POTPEC 0.3 0 0.228
Oscillatoria 1108 OSCSPX 0.2 0 0.152
Rorippa amphibia 1765 RORAMP 0.1 0 0.076
Cladophora 1124 CLASPX 0.04 0 0.0304
Spirogyra 1147 SPISPX 0.02 0 0.0152
Cinclidotus danubicus 1319 CINDAN 0.01 0 0.0076
Vaucheria 1169 VAUSPX 0.01 0.01 0.005
Phalaris arundinacea 1577 PHAARU 0.01 0.01 0.005
Lysimachia vulgaris 1887 LYSVUL 0.01 0.01 0.005
Solanum dulcamara 1964 SOADUL 0.01 0 0.0038
Lythrum salicaria 1823 LYTSAL 0.01 0 0.0038
Lemna minor 1626 LEMMIN 0.01 0 0.0038
Lemna gibba 1625 LEMGIB 0.01 0 0.0038
Rhynchostegium riparioides 1268 RHYRIP 0.01 0 0.0038
Octodiceras fontanum 1303 OCTFON 0.01 0 0.0038
Fissidens crassipes 1294 FISCRA 0.01 0 0.0038
Cinclidotus riparius 1321 CINRIP 0.01 0 0.0038
Oedogonium 1134 OEDSPX 0.01 0 0.0038
Melosira 8714 MELSPX 0.01 0 0.0038