Date prélèvement01/07/2008
IBMR
Robustesse11
Recouvrement UR170.00%
Faciès UR1rapide (70%)
Recouvrement UR230.00%
Faciès UR2pl. lent (30%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Gomphoneis sp. 18 10 15.6
Melosira sp. MELSPX 12 6 10.2
Lemanea sp. LEASPX 11 1.5 8.15
Rhynchostegium riparioides RHYRIP 4.5 3 4.05
Ulothrix sp. ULOSPX 1.5 0 1.05
Audouinella sp. AUDSPX 1 0.2 0.76
Fontinalis antipyretica FONANT 0.5 0.2 0.41
Amblystegium fluviatile AMBFLU 0.05 0 0.035
Eleocharis palustris ELEPAL 0 0.1 0.03
Phormidium sp. PHOSPX 0.02 0 0.014
Stigeoclonium sp. STISPX 0.02 0 0.014
Amblystegium riparium AMBRIP 0 0.02 0.006