Date prélèvement 22/07/2021
IBMR
Robustesse 11.69
Recouvrement UR1 95.00%
Faciès UR1 radier (25-75%), plat courant (25-75%), rapide (25-75%)
Recouvrement UR2 5.00%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Lemanea 1159 LEASPX 0.3 0 0.285
Phalaris arundinacea 1577 PHAARU 0.1 1 0.145
Rhynchostegium riparioides 1268 RHYRIP 0.0124 0 0.0118
Orthotrichum rivulare 1352 ORTRIV 0.012 0 0.0114
Spirogyra 1147 SPISPX 0.01 0 0.0095
Vaucheria 1169 VAUSPX 0.0099 0 0.0094
Agrostis stolonifera 1543 AGRSTO 0 0.1 0.005
Brachythecium rivulare 1260 BRARIV 0.0031 0 0.0029
Hygroamblystegium fluviatile 1237 HYAFLU 0.0025 0 0.0024
Diatoma 6627 DIASPX 0.0001 0 0
Melosira 8714 MELSPX 0.0001 0 0