Date prélèvement 29/07/2019
IBMR
Robustesse 9.56
Recouvrement UR1 25.52%
Faciès UR1 radier (> 75%), plat courant (1-10%), rapide (10-25%)
Recouvrement UR2 74.48%
Faciès UR2 plat lentique (> 75%), Zone de bordure (1-10%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Fissidens crassipes 1294 FISCRA 0 0.01
Fontinalis antipyretica 1310 FONANT 0 0.01
Fontinalis squamosa 1312 FONSQU 0 0.02
Gongrosira 30105 GONSPX 0 0
Heribaudiella 6196 HERSPX 0.03 0.05
Hygroamblystegium fluviatile 1237 HYAFLU 0.01 0.03
Lemanea 1159 LEASPX 0.03 0.01
Leptodictyum riparium 1244 LEORIP 0.01 0.01
Lysimachia vulgaris 1887 LYSVUL 0 0.01
Vaucheria 1169 VAUSPX 0.01 0.01
Lythrum salicaria 1823 LYTSAL 0 0.01
Melosira 8714 MELSPX 0.01 0.07
Oedogonium 1134 OEDSPX 0 0.01
Rhynchostegium riparioides 1268 RHYRIP 0.01 0.01
Rorippa amphibia 1765 RORAMP 0 0.01
Spirogyra 1147 SPISPX 0.01 0.01