Date prélèvement27/06/2008
IBMR
Robustesse10.31
Recouvrement UR160.00%
Faciès UR1pl. courant (60%)
Recouvrement UR240.00%
Faciès UR2pl. lent (40%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Melosira sp. MELSPX 12 7 10
Phormidium sp. PHOSPX 8 5 6.8
Ulothrix sp. ULOSPX 8 5 6.8
Gomphoneis sp. 6 5 5.6
Lemanea sp. LEASPX 6 0.05 3.62
Rhynchostegium riparioides RHYRIP 4 0 2.4
Fontinalis antipyretica FONANT 3 0.1 1.84
Audouinella sp. AUDSPX 2 0.05 1.22
Amblystegium riparium AMBRIP 1.5 0.1 0.94
Hydrurus sp. HYUSPX 1 0 0.6
Fissidens crassipes FISCRA 0.2 0.4 0.28
Vaucheria sp. VAUSPX 0.2 0 0.12
Microspora sp. MICSPX 0.1 0 0.06
Amblystegium fluviatile AMBFLU 0.1 0 0.06
Stigeoclonium tenue STITEN 0.05 0.05 0.05
Oscillatoria sp. OSCSPX 0 0.06 0.024
Spirogyra sp. SPISPX 0 0.05 0.02
Oedogonium sp. OEDSPX 0 0.04 0.016
Callitriche hamulata CALHAM 0.01 0 0.006