Date prélèvement 29/06/2017
IBMR
Robustesse 8.72
Recouvrement UR1 66.00%
Faciès UR1 radier (66%)
Recouvrement UR2 34.00%
Faciès UR2 pl. lent (34%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Hildenbrandia 1157 HILSPX 3.5 4 3.67
Leptodictyum riparium 1244 LEORIP 4 1.5 3.15
Paralemanea 31566 PAASPX 0.4 0.2 0.332
Helosciadium nodiflorum 30053 HELNOD 0.1 0.01 0.0694
Hydrodictyon 5686 HYISPX 0.1 0 0.066
Callitriche obtusangula 1700 CALOBT 0.05 0 0.033
Fontinalis antipyretica 1310 FONANT 0.02 0 0.0132
Mentha aquatica 1791 MENAQU 0.01 0.01 0.01
Oxyrrhynchium speciosum 30099 OXYSPE 0.01 0 0.0066
Alisma plantago-aquatica 1447 ALIPLA 0.01 0 0.0066
Chiloscyphus polyanthos 1186 CHIPOL 0.01 0 0.0066
Melosira 8714 MELSPX 0.01 0 0.0066
Oenanthe crocata 1986 OENCRO 0.01 0 0.0066
Sparganium erectum 1671 SPAERE 0.01 0 0.0066
Veronica anagallis-aquatica 1955 VERANA 0.01 0 0.0066
Bidens frondosa 1727 BIDFRO 0.01 0 0.0066
Paspalum distichum 10237 PASDIS 0.01 0 0.0066
Persicaria hydropiper 31021 PERHYD 0.01 0 0.0066
Solanum dulcamara 1964 SOADUL 0.01 0 0.0066