Date prélèvement 23/06/2021
IBMR
Robustesse 8.79
Recouvrement UR1 94.00%
Faciès UR1 Zone de bordure (> 75%)
Recouvrement UR2 6.00%
Faciès UR2 chenal lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Leptodictyum riparium 1244 LEORIP 0 0.01
Potamogeton nodosus 1652 POTNOD 0 2
Egeria densa 19626 EGEDEN 0.5 0.2
Rorippa amphibia 1765 RORAMP 0 0.01
Vaucheria 1169 VAUSPX 0 0.01
Solidago gigantea 38679 SOLGIG 0 0.01
Rhynchostegium riparioides 1268 RHYRIP 0.01 0.01
Lythrum salicaria 1823 LYTSAL 0 0.01
Carex 1466 CARSPX 0 0.01
Cinclidotus fontinaloides 1320 CINFON 0 0.01
Fissidens fontanus 31545 FISFON 0 0.01
Fissidens adianthoides 19663 FISADI 0 0.01
Fissidens crassipes 1294 FISCRA 0 0.01
Fontinalis antipyretica 1310 FONANT 0 5
Agrostis stolonifera 1543 AGRSTO 0 0.01
Oxyrrhynchium hians 31547 OXYHIA 0 0.01
Spirogyra 1147 SPISPX 0.01 0.01
Phormidium 6414 PHOSPX 0 0.01
Solanum dulcamara 1964 SOADUL 0 0.01
Lysimachia vulgaris 1887 LYSVUL 0 0.01
Phalaris arundinacea 1577 PHAARU 0 0.01
Carex acuta 1467 CARACU 0 0.01
Persicaria hydropiper 31021 PERHYD 0 0.01
Myriophyllum spicatum 1778 MYRSPI 0.3 0
Cladophora 1124 CLASPX 0.01 0
Oedogonium 1134 OEDSPX 0.01 0