Date prélèvement 27/07/2022
IBMR
Robustesse 8.75
Recouvrement UR1 47.20%
Faciès UR1 radier (25-75%), plat courant (25-75%)
Recouvrement UR2 52.80%
Faciès UR2 plat lentique (> 75%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Vaucheria sp. VAUSPX 4.85 20.1 12.9325
Fissidens crassipes FISCRA 3 0.5 1.675
Rhynchostegium riparioides RHYRIP 3 0.01 1.4153
Iris pseudacorus IRIPSE 1 1 1
Leptodictyum riparium LEORIP 2 0.01 0.9453
Spirogyra sp. SPISPX 0.15 1 0.6005
Diatoma sp. DIASPX 0.1 0 0.047
Agrostis stolonifera AGRSTO 0.05 0.02 0.0341
Mentha aquatica MENAQU 0.04 0.01 0.0241
Helosciadium nodiflorum HELNOD 0.05 0 0.0235
Equisetum telmateia EQUTEL 0.01 0.01 0.01
Pellia endiviifolia PELEND 0.01 0.01 0.01
Nasturtium officinale NASOFF 0 0.01 0.0053
Lythrum salicaria LYTSAL 0 0.01 0.0053
Melosira sp. MELSPX 0.01 0 0.0047
Oscillatoria sp. OSCSPX 0.01 0 0.0047
Epilobium parviflorum EPIPAR 0.01 0 0.0047
Solanum dulcamara SOADUL 0.01 0 0.0047
Ranunculus repens RANREP 0.01 0 0.0047
Lemna minuscula LEMMIU 0.01 0 0.0047