Date prélèvement 02/09/2011
IBMR
Robustesse 9.09
Recouvrement UR1 25.00%
Faciès UR1 radier (25%)
Recouvrement UR2 75.00%
Faciès UR2 pl. lent (75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 35 25 27.5
Vaucheria 1169 VAUSPX 35 25 27.5
Melosira 8714 MELSPX 2 1 1.25
Oscillatoria 1108 OSCSPX 2 1 1.25
Cinclidotus riparius 1321 CINRIP 2.5 0 0.625
Fissidens crassipes 1294 FISCRA 0.7 0 0.175
Lemna minor 1626 LEMMIN 0 0.23 0.1725
Fontinalis antipyretica 1310 FONANT 0.3 0.01 0.0825