Date prélèvement20/08/2009
IBMR
Robustesse10.6
Recouvrement UR120.00%
Faciès UR1radier (20%)
Recouvrement UR280.00%
Faciès UR2pl. lent (80%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Collema fluviatile COLFLU 5 0.5 1.4
Phalaris arundinacea PHAARU 0.5 1 0.9
Oedogonium sp. OEDSPX 2 0.5 0.8
Gomphoneis sp. 2 0.2 0.56
Glyceria fluitans GLYFLU 0.1 0.55 0.46
Spirogyra sp. SPISPX 0 0.5 0.4
Lemanea sp. LEASPX 0.1 0.01 0.028
Amblystegium fluviatile AMBFLU 0.1 0 0.02
Amblystegium riparium AMBRIP 0.1 0 0.02
Rhynchostegium riparioides RHYRIP 0.1 0 0.02
Oscillatoria sp. OSCSPX 0.05 0 0.01
Ranunculus sp. RANSPX 0.05 0 0.01
Melosira sp. MELSPX 0 0.01 0.008
Hildenbrandia sp. HILSPX 0 0.01 0.004
Iris pseudacorus IRIPSE 0 0.01 0.004
Fontinalis antipyretica FONANT 0.01 0 0.002