Date prélèvement18/07/2007
IBMR
Robustesse0
Recouvrement UR170.00%
Faciès UR1radier (70%)
Recouvrement UR230.00%
Faciès UR2pl. lent (30%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Chiloscyphus polyanthos CHIPOL 2.5 0.05 1.765
Rhynchostegium riparioides RHYRIP 1.3 0 0.91
Oscillatoria sp. OSCSPX 0.8 0.4 0.68
Porella pinnata PORPIN 0.4 0 0.28
Fissidens crassipes FISCRA 0.3 0.03 0.219
Dermatocarpon weberi DERWEB 0.3 0.02 0.216
Fontinalis antipyretica FONANT 0.2 0.05 0.155
Hildenbrandia sp. HILSPX 0.05 0.02 0.041
Amblystegium fluviatile AMBFLU 0.05 0.02 0.041
Nostoc sp. NOSSPX 0 0.1 0.03
Solanum dulcamara SOADUL 0.02 0.02 0.02
Melosira sp. MELSPX 0 0.05 0.015
Ranunculus repens RANREP 0.01 0.02 0.013
Agrostis stolonifera AGRSTO 0 0.03 0.009
Polygonum hydropiper POLHYD 0 0.03 0.009
Iris pseudacorus IRIPSE 0 0.02 0.006
Mentha arvensis MENARV 0 0.02 0.006
Phalaris arundinacea PHAARU 0 0.02 0.006
Sparganium erectum SPAERE 0 0.02 0.006
Glyceria fluitans GLYFLU 0 0.01 0.003
Lysimachia vulgaris LYSVUL 0 0.01 0.003