Date prélèvement 24/08/2011
IBMR
Robustesse 8.36
Recouvrement UR1 10.00%
Faciès UR1 radier (10%)
Recouvrement UR2 90.00%
Faciès UR2 pl. lent (90%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Spirogyra 1147 SPISPX 1 0.6 0.64
Cladophora 1124 CLASPX 0.01 0.3 0.271
Polygonum hydropiper 1865 POLHYD 0.01 0.15 0.136
Melosira 8714 MELSPX 0.3 0.05 0.075
Myriophyllum spicatum 1778 MYRSPI 0.25 0.01 0.034
Ranunculus repens 1910 RANREP 0 0.01 0.009
Veronica anagallis-aquatica 1955 VERANA 0.01 0 0.001