Date prélèvement 20/08/2009
IBMR
Robustesse 0
Recouvrement UR1 55.00%
Faciès UR1 pl. courant (55%)
Recouvrement UR2 45.00%
Faciès UR2 pl. lent (45%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Lyngbya 1107 LYNSPX 0 45 20.25
Cladophora 1124 CLASPX 5 0.2 2.84
Thorea 6085 THOSPX 5 0 2.75
Vaucheria 1169 VAUSPX 5 0 2.75
Amblystegium riparium 1219 AMBRIP 0.5 0 0.275
Cinclidotus danubicus 1319 CINDAN 0.5 0 0.275
Spirogyra 1147 SPISPX 0.1 0.2 0.145
Myriophyllum spicatum 1778 MYRSPI 0.05 0.05 0.05
Melosira 8714 MELSPX 0.05 0.05 0.05
Carex 1466 CARSPX 0 0.1 0.045
Fissidens crassipes 1294 FISCRA 0.02 0 0.011
Potamogeton nodosus 1652 POTNOD 0 0.01 0.0045