Date prélèvement 21/08/2012
IBMR
Robustesse 10.15
Recouvrement UR1 34.00%
Faciès UR1 radier (34%)
Recouvrement UR2 66.00%
Faciès UR2 pl. lent (66%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Thorea 6085 THOSPX 1 0.5 0.67
Spirogyra 1147 SPISPX 0.25 0 0.085
Cladophora 1124 CLASPX 0.25 0 0.085
Lemna minor 1626 LEMMIN 0 0.12 0.0792
Hildenbrandia 1157 HILSPX 0.1 0 0.034
Amblystegium riparium 1219 AMBRIP 0.02 0.01 0.0134
Phalaris arundinacea 1577 PHAARU 0.01 0.01 0.01
Polygonum hydropiper 1865 POLHYD 0 0.01 0.0066
Ranunculus repens 1910 RANREP 0 0.01 0.0066
Solanum dulcamara 1964 SOADUL 0 0.01 0.0066
Lemanea 1159 LEASPX 0.01 0 0.0034
Veronica beccabunga 1957 VERBEC 0.01 0 0.0034
Cylindrospermum 1104 CYLSPX 0.01 0 0.0034