Date prélèvement 24/08/2015
IBMR
Robustesse 9.04
Recouvrement UR1 5.00%
Faciès UR1 pl. courant (5%)
Recouvrement UR2 95.00%
Faciès UR2 pl. lent (95%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Myriophyllum spicatum 1778 MYRSPI 9 20 19.45
Potamogeton nodosus 1652 POTNOD 0 13 12.35
Cladophora 1124 CLASPX 2.5 2 2.025
Melosira 8714 MELSPX 0.2 0.1 0.105
Spirogyra 1147 SPISPX 0.2 0.1 0.105
Ranunculus fluitans 1903 RANFLU 1.2 0 0.06
Oedogonium 1134 OEDSPX 0.1 0.05 0.0525
Vaucheria 1169 VAUSPX 0.04 0.02 0.021
Thorea 6085 THOSPX 0.1 0.01 0.0145
Diatoma 6627 DIASPX 0.01 0.01 0.01
Lyngbya 1107 LYNSPX 0.01 0.01 0.01
Ludwigia grandiflora 19845 LUDGRA 0 0.01 0.0095