Date prélèvement 22/07/2014
IBMR
Robustesse 7.95
Recouvrement UR1 40.00%
Faciès UR1 radier (40%)
Recouvrement UR2 60.00%
Faciès UR2 pl. lent (60%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Vaucheria 1169 VAUSPX 1.2 4 2.88
Fissidens crassipes 1294 FISCRA 0.1 1.25 0.79
Cladophora 1124 CLASPX 0.04 0.7 0.436
Amblystegium riparium 1219 AMBRIP 0.03 0.55 0.342
Phalaris arundinacea 1577 PHAARU 0.01 0.1 0.064
Fontinalis antipyretica 1310 FONANT 0.01 0.1 0.064
Rhynchostegium riparioides 1268 RHYRIP 0.08 0.05 0.062
Oscillatoria 1108 OSCSPX 0.05 0.01 0.026
Agrostis stolonifera 1543 AGRSTO 0.02 0.02 0.02
Equisetum fluviatile 1385 EQUFLU 0.01 0.02 0.016
Veronica anagallis-aquatica 1955 VERANA 0 0.02 0.012
Lysimachia vulgaris 1887 LYSVUL 0 0.01 0.006
Scirpus lacustris 1520 SCILAC 0 0.01 0.006