Date prélèvement 21/07/2014
IBMR
Robustesse 9.64
Recouvrement UR1 30.00%
Faciès UR1 radier (30%)
Recouvrement UR2 70.00%
Faciès UR2 pl. lent (70%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Myriophyllum spicatum 1778 MYRSPI 0.05 0.5 0.365
Rorippa amphibia 1765 RORAMP 0.05 0.3 0.225
Cladophora 1124 CLASPX 0.05 0.15 0.12
Hildenbrandia 1157 HILSPX 0.3 0.01 0.097
Carex 1466 CARSPX 0 0.05 0.035
Fissidens crassipes 1294 FISCRA 0.05 0.01 0.022
Phalaris arundinacea 1577 PHAARU 0.01 0.02 0.017
Rhynchostegium riparioides 1268 RHYRIP 0.02 0.01 0.013
Amblystegium riparium 1219 AMBRIP 0.01 0.01 0.01
Lemanea 1159 LEASPX 0.03 0 0.009
Octodiceras fontanum 1303 OCTFON 0 0.01 0.007
Cinclidotus fontinaloides 1320 CINFON 0.02 0 0.006
Solanum dulcamara 1964 SOADUL 0.01 0 0.003
Lysimachia vulgaris 1887 LYSVUL 0.01 0 0.003
Fontinalis antipyretica 1310 FONANT 0.01 0 0.003
Amblystegium fluviatile 1223 AMBFLU 0.01 0 0.003
Vaucheria 1169 VAUSPX 0.01 0 0.003