Date prélèvement 28/07/2014
IBMR
Robustesse 11.62
Recouvrement UR1 40.00%
Faciès UR1 radier (40%)
Recouvrement UR2 60.00%
Faciès UR2 ch. lotique (60%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Rhynchostegium riparioides 1268 RHYRIP 2 0.04 0.824
Mentha longifolia 19856 MENLON 0.5 0 0.2
Phalaris arundinacea 1577 PHAARU 0 0.1 0.06
Agrostis stolonifera 1543 AGRSTO 0.02 0.05 0.038
Fontinalis antipyretica 1310 FONANT 0.02 0.02 0.02
Nostoc 1105 NOSSPX 0.02 0 0.008
Equisetum fluviatile 1385 EQUFLU 0.02 0 0.008
Hildenbrandia 1157 HILSPX 0.01 0 0.004
Solanum dulcamara 1964 SOADUL 0.01 0 0.004