Date prélèvement 23/08/2021
IBMR
Robustesse 10.34
Recouvrement UR1 100.00%
Faciès UR1 chenal lotique (10-25%), radier (1-10%), plat courant (> 75%)
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Cinclidotus fontinaloides 1320 CINFON 0.2 0
Potamogeton nodosus 1652 POTNOD 0.02 0
Lythrum salicaria 1823 LYTSAL 0.01 0
Lysimachia vulgaris 1887 LYSVUL 0.01 0
Rhynchostegium riparioides 1268 RHYRIP 0.4 0
Oxyrrhynchium hians 31547 OXYHIA 0.01 0
Leptodictyum riparium 1244 LEORIP 0.01 0
Fontinalis antipyretica 1310 FONANT 0.01 0
Fissidens rivularis 19669 FISRIV 0.01 0
Fissidens grandifrons 19666 FISGRN 0.01 0
Fissidens crassipes 1294 FISCRA 0.01 0
Cinclidotus riparius 1321 CINRIP 0.02 0
Audouinella 6076 AUDSPX 0.01 0
Porella pinnata 9788 PORPIN 0.2 0
Spirogyra 1147 SPISPX 0.02 0
Phormidium 6414 PHOSPX 0.05 0
Paralemanea 31566 PAASPX 0.01 0
Oedogonium 1134 OEDSPX 0.76 0
Melosira 8714 MELSPX 1.5 0
Hildenbrandia 1157 HILSPX 4 0
Fragilaria 9533 FRASPX 0.01 0
Diatoma 6627 DIASPX 0.05 0
Cladophora 1124 CLASPX 0.01 0