Date prélèvement 18/07/2014
IBMR
Robustesse 9.23
Recouvrement UR1 50.00%
Faciès UR1 pl. courant (50%)
Recouvrement UR2 50.00%
Faciès UR2 pl. lent (50%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Vaucheria 1169 VAUSPX 3.15 3.01 3.08
Lemna minor 1626 LEMMIN 0 0.5 0.25
Fissidens crassipes 1294 FISCRA 0.1 0 0.05
Fontinalis antipyretica 1310 FONANT 0.02 0.02 0.02
Phalaris arundinacea 1577 PHAARU 0.03 0 0.015
Agrostis stolonifera 1543 AGRSTO 0.02 0.01 0.015
Lemna minuscula 1627 LEMMIU 0 0.02 0.01
Lysimachia vulgaris 1887 LYSVUL 0 0.01 0.005
Rorippa amphibia 1765 RORAMP 0 0.01 0.005
Oscillatoria 1108 OSCSPX 0 0.01 0.005
Spirogyra 1147 SPISPX 0 0.01 0.005
Equisetum fluviatile 1385 EQUFLU 0.01 0 0.005