Date prélèvement 15/07/2015
IBMR
Robustesse 10.5
Recouvrement UR1 68.00%
Faciès UR1 radier (68%)
Recouvrement UR2 32.00%
Faciès UR2 pl. lent (32%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Ranunculus fluitans 1903 RANFLU 40 3.25 28.24
Spirogyra 1147 SPISPX 1.5 2.25 1.74
Carex 1466 CARSPX 0.02 0.35 0.1256
Hildenbrandia 1157 HILSPX 0.15 0.01 0.1052
Cinclidotus fontinaloides 1320 CINFON 0.15 0 0.102
Myriophyllum spicatum 1778 MYRSPI 0.05 0.15 0.082
Cladophora 1124 CLASPX 0.05 0.05 0.05
Lemanea 1159 LEASPX 0.05 0 0.034
Phalaris arundinacea 1577 PHAARU 0.01 0.06 0.026
Oscillatoria 1108 OSCSPX 0.01 0 0.0068
Leptodictyum riparium 1244 LEORIP 0.01 0 0.0068
Lemna minor 1626 LEMMIN 0 0.01 0.0032
Lemna minuta 29962 LEMMIT 0 0.01 0.0032
Spirodela polyrhiza 1630 SPRPOL 0 0.01 0.0032
Rorippa amphibia 1765 RORAMP 0 0.01 0.0032
Lysimachia vulgaris 1887 LYSVUL 0 0.01 0.0032
Persicaria maculosa 30056 PERMAC 0 0.01 0.0032