Date prélèvement 06/09/2022
IBMR
Robustesse 11.67
Recouvrement UR1 79.40%
Faciès UR1 radier (25-75%), plat courant (25-75%)
Recouvrement UR2 20.60%
Faciès UR2 plat lentique (> 75%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Jungermannia atrovirens JUGATR 0.01 0
Cladophora sp. CLASPX 0.05 0.05
Hildenbrandia sp. HILSPX 0.01 0
Melosira sp. MELSPX 2.8 3
Oedogonium sp. OEDSPX 0.2 0.05
Oscillatoria sp. OSCSPX 0 0.01
Phormidium sp. PHOSPX 0.1 0
Spirogyra sp. SPISPX 12 7.1
Vaucheria sp. VAUSPX 1.6 0.01
Zygnema sp. ZYGSPX 0.01 0.05
Conocephalum conicum CONCON 0.01 0
Marchantia polymorpha MACPOL 0.01 0
Pellia endiviifolia PELEND 0.01 0.01
Brachythecium rivulare BRARIV 0.05 0
Cinclidotus aquaticus CINAQU 0.05 0
Cinclidotus riparius CINRIP 0.5 0
Cratoneuron filicinum CRAFIL 0.05 0.01
Fissidens crassipes FISCRA 1.5 0
Fissidens grandifrons FISGRN 0.01 0
Fontinalis antipyretica FONANT 3 0.1
Hygroamblystegium fluviatile HYAFLU 0.01 0
Leptodictyum riparium LEORIP 0.01 0
Palustriella commutata PALCOM 0.05 0
Rhynchostegium riparioides RHYRIP 0.2 0
Plagiomnium rostratum PLIROS 0.01 0
Thamnobryum alopecurum THAALO 0.01 0
Agrostis stolonifera AGRSTO 0.1 0.01
Glyceria notata GLYNOT 0.01 0
Iris pseudacorus IRIPSE 0 0.01
Mentha aquatica MENAQU 0.01 0.01
Mentha longifolia MENLON 0.01 0.01
Nasturtium officinale NASOFF 0.05 0.01
Phalaris arundinacea PHAARU 0.01 0.01
Veronica beccabunga VERBEC 0.2 0.2
Epilobium hirsutum EPIHIR 0 0.01
Glechoma hederacea GLEHED 0.01 0
Impatiens glandulifera IMPGLA 0.01 0.01
Persicaria maculosa PERMAC 0.01 0
Carex sp. CARSPX 0 0.01
Potentilla reptans POEREP 0 0.05
Ranunculus repens RANREP 0.01 0.01
Helosciadium nodiflorum HELNOD 0 0.01
Ranunculus fluitans RANFLU 0.01 0
Equisetum arvense EQUARV 0.01 0.01