Date prélèvement 12/09/2011
IBMR
Robustesse 10.42
Recouvrement UR1 87.00%
Faciès UR1 pl. courant (87%)
Recouvrement UR2 13.00%
Faciès UR2 pl. lent (13%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 0.55 3 0.8685
Nasturtium officinale 1763 NASOFF 0.5 0 0.435
Veronica anagallis-aquatica 1955 VERANA 0.14 0 0.1218
Rhynchostegium riparioides 1268 RHYRIP 0.1 0 0.087
Apium nodiflorum 1974 APINOD 0.1 0 0.087
Diatoma 6627 DIASPX 0.05 0.1 0.0565
Fissidens crassipes 1294 FISCRA 0.06 0 0.0522
Fontinalis antipyretica 1310 FONANT 0.05 0 0.0435
Chara 1121 CHASPX 0.02 0 0.0174
Amblystegium fluviatile 1223 AMBFLU 0.02 0 0.0174
Cinclidotus riparius 1321 CINRIP 0.02 0 0.0174
Equisetum fluviatile 1385 EQUFLU 0.02 0 0.0174
Phalaris arundinacea 1577 PHAARU 0.02 0 0.0174
Polygonum hydropiper 1865 POLHYD 0.02 0 0.0174
Scirpus lacustris 1520 SCILAC 0.01 0 0.0087