Date prélèvement24/09/2020
IBMR
Robustesse10.05
Recouvrement UR136.00%
Faciès UR1plat courant (25-75%)
Recouvrement UR264.00%
Faciès UR2chenal lentique (> 75%), Zone de bordure (1-10%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Leersia oryzoides LEEORY 0 0.01
Nuphar lutea NUPLUT 0 9
Callitriche obtusangula CALOBT 0 0.3
Lemna minor LEMMIN 0 0.01
Bidens frondosa BIDFRO 0 0.01
Berula erecta BERERE 0 0.2
Cratoneuron filicinum CRAFIL 0 0.01
Lysimachia vulgaris LYSVUL 0 0.01
Veronica anagallis-aquatica VERANA 0 0.01
Agrostis stolonifera AGRSTO 0 0.01
Parthenocissus inserta PARINS 0 0.01
Conocephalum conicum CONCON 0 0.01
Sparganium sp. SPASPX 0 0.01
Sparganium emersum except. fo. brevifolium SPAEME 0 0.2
Microcoleus sp. MIRSPX 0.01 0
Fontinalis antipyretica FONANT 0.01 0.01
Oedogonium sp. OEDSPX 0.01 0.01
Lemna minuta LEMMIT 0.01 0.01
Potamogeton berchtoldii POTBER 0.01 0.3
Pellia endiviifolia PELEND 0.01 0.7
Helosciadium nodiflorum HELNOD 0.01 0.7
Phormidium sp. PHOSPX 0.2 0.1
Cinclidotus riparius CINRIP 0.2 0.01
Mentha aquatica MENAQU 0.2 5
Lemna trisulca LEMTRI 0.2 0.3
Schoenoplectus lacustris SCNLAC 0.3 1.5
Oscillatoria sp. OSCSPX 0.3 0.2
Rhynchostegium riparioides RHYRIP 0.3 0.01
Jungermannia atrovirens JUGATR 0.4 0.2
Leptodictyum riparium LEORIP 0.6 0.01
Fissidens crassipes FISCRA 0.8 0.2
Vaucheria sp. VAUSPX 2 25