Date prélèvement 18/08/2012
IBMR
Robustesse 11.19
Recouvrement UR1 50.00%
Faciès UR1 radier (50%)
Recouvrement UR2 50.00%
Faciès UR2 pl. lent (50%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Ranunculus circinatus 1901 RANCIR 0 2.5 1.25
Vaucheria 1169 VAUSPX 2 0 1
Cinclidotus riparius 1321 CINRIP 0.2 0.1 0.15
Fissidens crassipes 1294 FISCRA 0.2 0.05 0.125
Lemanea 1159 LEASPX 0.2 0 0.1
Fissidens grandifrons 19666 FISGRN 0.01 0.05 0.03
Fontinalis squamosa 1312 FONSQU 0.01 0.05 0.03
Amblystegium riparium 1219 AMBRIP 0.01 0.01 0.0075
Rhynchostegium riparioides 1268 RHYRIP 0.01 0.01 0.0075
Hildenbrandia 1157 HILSPX 0.01 0 0.005
Melosira 8714 MELSPX 0.01 0 0.005
Spirogyra 1147 SPISPX 0.01 0 0.005
Ulothrix 1142 ULOSPX 0.01 0 0.005