Date prélèvement 17/06/2013
IBMR
Robustesse 9.86
Recouvrement UR1 60.00%
Faciès UR1 radier (60%)
Recouvrement UR2 40.00%
Faciès UR2 pl. lent (40%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Spirogyra 1147 SPISPX 1 0.81 0.924
Lemanea 1159 LEASPX 0.5 0 0.3
Oedogonium 1134 OEDSPX 0.01 0.1 0.046
Melosira 8714 MELSPX 0 0.1 0.04
Stigeoclonium 1119 STISPX 0 0.1 0.04
Ulothrix 1142 ULOSPX 0.01 0 0.006
Amblystegium riparium 1219 AMBRIP 0.01 0 0.006
Fontinalis antipyretica 1310 FONANT 0.01 0 0.006
Populus nigra NEWCOD 0.01 0 0.006
Glyceria fluitans 1564 GLYFLU 0 0.01 0.004
Lysimachia vulgaris 1887 LYSVUL 0 0.01 0.004
Mentha aquatica 1791 MENAQU 0 0.01 0.004
Reynoutria japonica 19988 REYJAP 0 0.01 0.004
Alnus glutinosa NEWCOD 0 0.01 0.004
Solidago sp. NEWCOD 0 0.01 0.004
Epilobium sp. NEWCOD 0 0.01 0.004