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 SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Vaucheria 1169 VAUSPX 4.85 20.1 12.9325
Fissidens crassipes 1294 FISCRA 3 0.5 1.675
Rhynchostegium riparioides 1268 RHYRIP 3 0.01 1.4153
Iris pseudacorus 1601 IRIPSE 1 1 1
Leptodictyum riparium 1244 LEORIP 2 0.01 0.9453
Spirogyra 1147 SPISPX 0.15 1 0.6005
Diatoma 6627 DIASPX 0.1 0 0.047
Agrostis stolonifera 1543 AGRSTO 0.05 0.02 0.0341
Mentha aquatica 1791 MENAQU 0.04 0.01 0.0241
Helosciadium nodiflorum 30053 HELNOD 0.05 0 0.0235
Pellia endiviifolia 1197 PELEND 0.01 0.01 0.01
Equisetum telmateia 29958 EQUTEL 0.01 0.01 0.01
Nasturtium officinale 1763 NASOFF 0 0.01 0.0053
Lythrum salicaria 1823 LYTSAL 0 0.01 0.0053
Oscillatoria 1108 OSCSPX 0.01 0 0.0047
Melosira 8714 MELSPX 0.01 0 0.0047
Epilobium parviflorum 1851 EPIPAR 0.01 0 0.0047
Solanum dulcamara 1964 SOADUL 0.01 0 0.0047
Ranunculus repens 1910 RANREP 0.01 0 0.0047
Lemna minuscula 1627 LEMMIU 0.01 0 0.0047