Date prélèvement 29/07/2010
IBMR
Robustesse 10.23
Recouvrement UR1 50.00%
Faciès UR1 rapide (50%)
Recouvrement UR2 50.00%
Faciès UR2 ch. lentique (50%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Hildenbrandia 1157 HILSPX 10 0.5 15
Lemanea 1159 LEASPX 10 0.5 15
Diatoma 6627 DIASPX 0 0.1 12
Rhynchostegium riparioides 1268 RHYRIP 0.25 0 12
Oscillatoria 1108 OSCSPX 8 2 11
Bangia 1153 BANSPX 0.2 0.2 10
Melosira 8714 MELSPX 0.01 1.5 10
Phalaris arundinacea 1577 PHAARU 0.01 0.05 10
Spirogyra 1147 SPISPX 0.2 0 10
Ulothrix 1142 ULOSPX 0 0.05 10
Cladophora 1124 CLASPX 1.1 0.5 6
Oedogonium 1134 OEDSPX 0.5 0 6
Amblystegium riparium 1219 AMBRIP 0.05 0 5
Lysimachia vulgaris 1887 LYSVUL 0 0.05 0
Solanum dulcamara 1964 SOADUL 0.01 0 0