Date prélèvement 17/07/2017
IBMR
Robustesse 9.32
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
Hildenbrandia 1157 HILSPX 0.2 0.01 15
Cinclidotus riparius 1321 CINRIP 0.01 0 13
Oscillatoria 1108 OSCSPX 0 2 11
Melosira 8714 MELSPX 0 0.01 10
Spirogyra 1147 SPISPX 0 0.01 10
Ranunculus fluitans 1903 RANFLU 0 0.01 10
Agrostis stolonifera 1543 AGRSTO 0 0.01 10
Phalaris arundinacea 1577 PHAARU 0 0.03 10
Myriophyllum spicatum 1778 MYRSPI 0 0.2 8
Oedogonium 1134 OEDSPX 0 0.01 6
Cladophora 1124 CLASPX 0.5 1 6
Potamogeton pectinatus 1655 POTPEC 0 0.01 2
Ranunculus repens 1910 RANREP 0 0.01 0
Paralemanea 31566 PAASPX 0.03 0 0
Leersia oryzoides 1569 LEEORY 0 0.01 0
Solanum dulcamara 1964 SOADUL 0 0.01 0