Date prélèvement 31/08/2011
IBMR
Robustesse 6.28
Recouvrement UR1 38.00%
Faciès UR1 radier (38%)
Recouvrement UR2 62.00%
Faciès UR2 pl. lent (62%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Spirogyra 1147 SPISPX 5 2.5 3.45
Vaucheria 1169 VAUSPX 5 2.5 3.45
Myriophyllum spicatum 1778 MYRSPI 8 0 3.04
Ranunculus penicillatus 1909 RANPEU 1 0 0.38
Potamogeton nodosus 1652 POTNOD 0.3 0 0.114
Zannichellia palustris 1681 ZANPAL 0.1 0 0.038
Chara 1121 CHASPX 0.03 0 0.0114