Date prélèvement 13/08/2020
IBMR
Robustesse 10.5
Recouvrement UR1 83.00%
Faciès UR1 radier (25-75%), plat courant (25-75%)
Recouvrement UR2 17.00%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Fontinalis antipyretica 1310 FONANT 2 0.1
Ranunculus fluitans 1903 RANFLU 0.01 0
Myriophyllum spicatum 1778 MYRSPI 0.01 0.01
Lemna minor 1626 LEMMIN 0.01 0
Rorippa sylvestris 1767 RORSYL 0.01 0
Lysimachia vulgaris 1887 LYSVUL 0.01 0
Sparganium erectum 1671 SPAERE 0.01 0
Phalaris arundinacea 1577 PHAARU 0.1 0.1
Carex acuta 1467 CARACU 0.01 0
Rhynchostegium riparioides 1268 RHYRIP 2.2 0
Leptodictyum riparium 1244 LEORIP 0.01 0
Cladophora 1124 CLASPX 1.1 0.8
Fissidens crassipes 1294 FISCRA 0.4 0
Cinclidotus riparius 1321 CINRIP 1.2 0
Cinclidotus aquaticus 1318 CINAQU 0.1 0
Vaucheria 1169 VAUSPX 0.01 0.2
Phormidium 6414 PHOSPX 0.15 0.01
Paralemanea 31566 PAASPX 0.3 0
Oedogonium 1134 OEDSPX 0.01 0.01
Melosira 8714 MELSPX 0.15 0
Hildenbrandia 1157 HILSPX 0.8 0
Diatoma 6627 DIASPX 0.1 0