Date prélèvement 19/08/2019
IBMR
Robustesse 11.94
Recouvrement UR1 70.00%
Faciès UR1 radier (25-75%), plat courant (25-75%)
Recouvrement UR2 30.00%
Faciès UR2 chenal lentique (1-10%), plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Rhynchostegium riparioides 1268 RHYRIP 0.05 0
Juncus inflexus 1616 JUNINF 0 0.02
Filipendula ulmaria 1919 FILULM 0 0.01
Epilobium hirsutum 1846 EPIHIR 0 0.01
Veronica beccabunga 1957 VERBEC 0 0.02
Veronica anagallis-aquatica 1955 VERANA 0 1
Scirpus sylvaticus 1525 SCISYL 0 0.2
Myosotis scorpioides 1692 MYOSCO 0 0.1
Mentha longifolia 19856 MENLON 0 0.1
Glyceria fluitans 1564 GLYFLU 0.1 1
Carex rostrata 1490 CARROS 0 0.1
Caltha palustris 1893 CAHPAL 0 0.02
Berula erecta 1977 BERERE 0 0.5
Groenlandia densa 1638 GRODEN 1.5 1
Cladophora 1124 CLASPX 0.02 0.6
Leptodictyum riparium 1244 LEORIP 0.11 0
Fontinalis antipyretica 1310 FONANT 30 30
Cratoneuron filicinum 1233 CRAFIL 0.01 0.01
Cinclidotus aquaticus 1318 CINAQU 0.02 0
Pellia endiviifolia 1197 PELEND 0.01 0.01
Vaucheria 1169 VAUSPX 0.5 1.375
Ulothrix 1142 ULOSPX 0 7.35
Tetraspora 1138 TETSPX 0.01 0
Phormidium 6414 PHOSPX 0 0
Melosira 8714 MELSPX 0 5.85
Draparnaldia 1118 DRASPX 0 0.01
Diatoma 6627 DIASPX 0 0.825