Date prélèvement 11/06/2012
IBMR
Robustesse 11.84
Recouvrement UR1 90.00%
Faciès UR1 radier (90%)
Recouvrement UR2 10.00%
Faciès UR2 pl. lent (10%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Hildenbrandia 1157 HILSPX 8 12 8.4
Lemanea 1159 LEASPX 2.5 0 2.25
Cladophora 1124 CLASPX 1.4 0 1.26
Chiloscyphus polyanthos 1186 CHIPOL 1 1 1
Oenanthe crocata 1986 OENCRO 0.8 0 0.72
Apium nodiflorum 1974 APINOD 0.16 0.01 0.1445
Audouinella 6076 AUDSPX 0.12 0 0.108
Rhynchostegium riparioides 1268 RHYRIP 0.1 0 0.09
Mentha aquatica 1791 MENAQU 0.05 0 0.045
Callitriche obtusangula 1700 CALOBT 0.01 0.01 0.0095
Scytonema 1114 SCYSPX 0.01 0 0.0045
Amblystegium riparium 1219 AMBRIP 0.01 0 0.0045
Lycopus europaeus 1789 LYCEUR 0.01 0 0.0045
Carex pendula 1485 CARPEN 0 0.01 0.001
Solanum dulcamara 1964 SOADUL 0 0.01 0.0005