Date prélèvement 01/10/2012
IBMR
Robustesse 10.74
Recouvrement UR1 96.00%
Faciès UR1 rapide (96%)
Recouvrement UR2 4.00%
Faciès UR2 mouille (4%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Ranunculus penicillatus 1909 RANPEU 2 0 1.92
Phalaris arundinacea 1577 PHAARU 0.9 0.8 0.896
Fontinalis antipyretica 1310 FONANT 0.7 1.5 0.732
Fontinalis squamosa 1312 FONSQU 0.4 0 0.384
Rhynchostegium riparioides 1268 RHYRIP 0.25 0 0.24
Oscillatoria 1108 OSCSPX 0.15 0 0.144
Amblystegium fluviatile 1223 AMBFLU 0.1 0 0.096
Octodiceras fontanum 1303 OCTFON 0.07 0 0.0672
Lemanea 1159 LEASPX 0.07 0 0.0672
Cladophora 1124 CLASPX 0.05 0 0.048
Amblystegium riparium 1219 AMBRIP 0.04 0 0.0384
Melosira 8714 MELSPX 0.02 0 0.0192
Spirogyra 1147 SPISPX 0.02 0 0.0192
Mougeotia 1146 MOUSPX 0.01 0 0.0096
Oedogonium 1134 OEDSPX 0.01 0 0.0096
Vaucheria 1169 VAUSPX 0.01 0 0.0096