Date prélèvement10/09/2009
IBMR
Robustesse10.9
Recouvrement UR190.00%
Faciès UR1radier (90%)
Recouvrement UR210.00%
Faciès UR2pl. lent (10%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Lemanea sp. LEASPX 8 2 7.4
Rhynchostegium riparioides RHYRIP 4 2 3.8
Oedogonium sp. OEDSPX 3 5 3.2
Fontinalis squamosa FONSQU 2 0.5 1.85
Fontinalis antipyretica FONANT 1.5 1 1.45
Gomphoneis sp. 1 0.5 0.95
Ranunculus sp. RANSPX 0.5 0.5 0.5
Audouinella sp. AUDSPX 0.5 0 0.45
Spirogyra sp. SPISPX 0.3 0.5 0.32
Melosira sp. MELSPX 0.1 2 0.29
Phalaris arundinacea PHAARU 0.1 0.1 0.1
Amblystegium riparium AMBRIP 0.1 0.05 0.095
Fissidens crassipes FISCRA 0.08 0 0.072
Chiloscyphus polyanthos CHIPOL 0.05 0 0.045
Amblystegium fluviatile AMBFLU 0.05 0 0.045
Hildenbrandia sp. HILSPX 0.01 0 0.009
Lyngbya sp. LYNSPX 0.01 0.01 0.005
Solanum dulcamara SOADUL 0 0.05 0.005
Cladophora sp. CLASPX 0.01 0 0.0045
Tetraspora sp. TETSPX 0.01 0 0.0045