Date prélèvement 08/09/2012
IBMR
Robustesse 9.76
Recouvrement UR1 52.00%
Faciès UR1 pl. courant (52%)
Recouvrement UR2 48.00%
Faciès UR2 pl. lent (48%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 1.6 1 1.312
Spirogyra 1147 SPISPX 0.4 0.3 0.352
Rhynchostegium riparioides 1268 RHYRIP 0.4 0 0.208
Fontinalis antipyretica 1310 FONANT 0.15 0.22 0.1836
Vaucheria 1169 VAUSPX 0.1 0.2 0.148
Phormidium 6414 PHOSPX 0.25 0 0.13
Fissidens crassipes 1294 FISCRA 0.22 0 0.1144
Veronica anagallis-aquatica 1955 VERANA 0.2 0 0.104
Nasturtium officinale 1763 NASOFF 0.12 0.01 0.0672
Phalaris arundinacea 1577 PHAARU 0 0.05 0.024
Diatoma 6627 DIASPX 0.02 0.01 0.0152
Melosira 8714 MELSPX 0.02 0.01 0.0152
Amblystegium riparium 1219 AMBRIP 0.01 0 0.0052
Cinclidotus riparius 1321 CINRIP 0.01 0 0.0052
Apium nodiflorum 1974 APINOD 0 0.01 0.0048