Date prélèvement 01/08/2022
IBMR
Robustesse 10.69
Recouvrement UR1 20.00%
Faciès UR1 chenal lotique (25-75%), radier (1-10%), plat courant (25-75%)
Recouvrement UR2 80.00%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Cratoneuron filicinum 1233 CRAFIL 0.01 0
Potamogeton nodosus 1652 POTNOD 0 0.01
Lemna minuta 29962 LEMMIT 0 0.01
Verrucaria 19738 VEUSPX 0 0.02
Thamnobryum alopecurum 1344 THAALO 0 0.01
Rhynchostegium riparioides 1268 RHYRIP 1.2 0.11
Leptodictyum riparium 1244 LEORIP 0.11 0.01
Fontinalis antipyretica 1310 FONANT 0.01 0
Fissidens rivularis 19669 FISRIV 0.01 0
Fissidens grandifrons 19666 FISGRN 0.01 0.01
Fissidens fontanus 31545 FISFON 0 0.01
Fissidens crassipes 1294 FISCRA 0.01 0
Audouinella 6076 AUDSPX 0.01 0.01
Cinclidotus riparius 1321 CINRIP 0.07 0.01
Porella pinnata 9788 PORPIN 0.01 0.01
Vaucheria 1169 VAUSPX 0.01 0.01
Spirogyra 1147 SPISPX 0.01 0.01
Plectonema 1113 PLESPX 0 0.01
Phormidium 6414 PHOSPX 0.01 0.03
Paralemanea 31566 PAASPX 0.01 0.01
Oedogonium 1134 OEDSPX 0 0.01
Melosira 8714 MELSPX 0.01 0.01
Hildenbrandia 1157 HILSPX 2.3 0.8
Cladophora 1124 CLASPX 0.01 0.01