Date prélèvement 13/08/2022
IBMR
Robustesse 11.74
Recouvrement UR1 18.24%
Faciès UR1 plat courant (> 75%)
Recouvrement UR2 81.77%
Faciès UR2 plat lentique (> 75%), Zone de bordure (1-10%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Heribaudiella 6196 HERSPX 0.01 0
Veronica beccabunga 1957 VERBEC 0 0.01
Vaucheria 1169 VAUSPX 0.03 0.01
Rhynchostegium riparioides 1268 RHYRIP 0.51 0.01
Paralemanea 31566 PAASPX 0.16 0
Oedogonium 1134 OEDSPX 0 0.01
Melosira 8714 MELSPX 7.44 7.12
Leptodictyum riparium 1244 LEORIP 0.03 0.05
Lemanea 1159 LEASPX 0.49 0
Hildenbrandia 1157 HILSPX 0.01 0.01
Brachythecium rivulare 1260 BRARIV 0.01 0
Fontinalis antipyretica 1310 FONANT 0.35 0.01
Fissidens crassipes 1294 FISCRA 0 0.01
Diatoma 6627 DIASPX 0.12 0.12
Cratoneuron filicinum 1233 CRAFIL 0.01 0.01
Cladophora 1124 CLASPX 4.83 4.63
Cinclidotus riparius 1321 CINRIP 0.96 0.52
Cinclidotus aquaticus 1318 CINAQU 3.26 0.01
Chiloscyphus polyanthos 1186 CHIPOL 0.03 0.14