Date prélèvement 13/07/2015
IBMR
Robustesse 7.84
Recouvrement UR1 28.00%
Faciès UR1 pl. courant (28%)
Recouvrement UR2 72.00%
Faciès UR2 pl. lent (72%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Myriophyllum spicatum 1778 MYRSPI 3.1 10.2 8.212
Melosira 8714 MELSPX 3.5 3 3.14
Vaucheria 1169 VAUSPX 0 3 2.16
Cladophora 1124 CLASPX 1.25 1 1.07
Ludwigia grandiflora 19845 LUDGRA 0.01 1 0.7228
Potamogeton nodosus 1652 POTNOD 1.4 0.25 0.572
Lemanea 1159 LEASPX 0.25 0.15 0.178
Oedogonium 1134 OEDSPX 0.25 0.05 0.106
Fontinalis antipyretica 1310 FONANT 0.05 0.01 0.0212
Batrachospermum 1155 BATSPX 0.02 0.01 0.0128
Fissidens fontanus 31545 FISFON 0 0.01 0.0072
Phalaris arundinacea 1577 PHAARU 0 0.01 0.0072
Leptodictyum riparium 1244 LEORIP 0.01 0 0.0028