Date prélèvement 08/07/2020
IBMR
Robustesse 11.38
Recouvrement UR1 15.80%
Faciès UR1 rapide (> 75%)
Recouvrement UR2 84.20%
Faciès UR2 plat lentique (> 75%), Zone de bordure (< 1%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Audouinella 6076 AUDSPX 0 0.01
Fissidens fontanus 31545 FISFON 0.01 0.01
Fontinalis antipyretica 1310 FONANT 0 0.01
Fontinalis squamosa 1312 FONSQU 0.01 0.05
Heribaudiella 6196 HERSPX 0.07 0.01
Hygroamblystegium fluviatile 1237 HYAFLU 0 0.01
Lemanea 1159 LEASPX 0.01 0.01
Leptodictyum riparium 1244 LEORIP 0.01 0.01
Melosira 8714 MELSPX 0 0.01
Reynoutria japonica 19988 REYJAP 0 0.01
Rhynchostegium riparioides 1268 RHYRIP 0.01 0.01
Spirogyra 1147 SPISPX 0 0.01
Vaucheria 1169 VAUSPX 0 0.01