Date prélèvement 21/07/2014
IBMR
Robustesse 5.39
Recouvrement UR1 38.00%
Faciès UR1 pl. courant (38%)
Recouvrement UR2 62.00%
Faciès UR2 pl. lent (62%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Myriophyllum spicatum 1778 MYRSPI 50 30 37.6
Potamogeton nodosus 1652 POTNOD 5 45 29.8
Rhizoclonium 1125 RHISPX 2.5 2.5 2.5
Oedogonium 1134 OEDSPX 2.5 2 2.19
Potamogeton pectinatus 1655 POTPEC 1 0 0.38
Lemna minor 1626 LEMMIN 0.2 0.3 0.262
Iris pseudacorus 1601 IRIPSE 0.02 0.25 0.1626
Nasturtium officinale 1763 NASOFF 0 0.25 0.155
Juncus effusus 1613 JUNEFF 0 0.2 0.124
Polygonum hydropiper 1865 POLHYD 0.13 0.05 0.0804
Lythrum salicaria 1823 LYTSAL 0.1 0 0.038
Carex 1466 CARSPX 0 0.05 0.031