Date prélèvement 09/08/2022
IBMR
Robustesse 11.13
Recouvrement UR1 31.53%
Faciès UR1 radier (10-25%), plat courant (> 75%)
Recouvrement UR2 68.47%
Faciès UR2 plat lentique (> 75%), radier (1-10%), Zone de bordure (1-10%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Agrostis stolonifera 1543 AGRSTO 0 0.01
Lemanea 1159 LEASPX 0.01 0
Iris pseudacorus 1601 IRIPSE 0 0.01
Hygroamblystegium fluviatile 1237 HYAFLU 0.02 0
Hildenbrandia 1157 HILSPX 0.44 1.45
Heribaudiella 6196 HERSPX 0 0.01
Fontinalis antipyretica 1310 FONANT 0 0.01
Fissidens crassipes 1294 FISCRA 0.01 0.01
Cladophora 1124 CLASPX 1.22 0.01
Cinclidotus aquaticus 1318 CINAQU 0.01 0
Brachythecium rivulare 1260 BRARIV 0.02 0
Melosira 8714 MELSPX 0 2.12
Veronica beccabunga 1957 VERBEC 0 0.01
Vaucheria 1169 VAUSPX 0.86 0
Thamnobryum alopecurum 1344 THAALO 0.02 0.01
Spirogyra 1147 SPISPX 0.38 0.57
Solanum dulcamara 1964 SOADUL 0 0.01
Scrophularia auriculata 1950 SCRAUR 0 0.01
Rhynchostegium riparioides 1268 RHYRIP 0.16 0.02
Ranunculus repens 1910 RANREP 0 0.01
Ranunculus penicillatus var. penicillatus 19976 RANPEE 1.92 1.44
Phalaris arundinacea 1577 PHAARU 0 0.09