Date prélèvement 20/09/2018
IBMR
Robustesse 9.07
Recouvrement UR1 89.00%
Faciès UR1 chenal lotique (1-10%), radier (10-25%), plat courant (25-75%), rapide (10-25%)
Recouvrement UR2 11.00%
Faciès UR2 plat lentique (> 75%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Cladophora sp. CLASPX 0.01 0
Hydrodictyon sp. HYISPX 0 0.01
Oedogonium sp. OEDSPX 0.01 0.01
Oscillatoria sp. OSCSPX 0.01 0.2
Spirogyra sp. SPISPX 2.5 5
Stigeoclonium sp. STISPX 0 0.01
Vaucheria sp. VAUSPX 0.01 0.01
Pellia endiviifolia PELEND 0.01 0
Cinclidotus riparius CINRIP 0.01 0
Fissidens crassipes FISCRA 0.01 0.01
Fontinalis antipyretica FONANT 0.05 0.25
Leptodictyum riparium LEORIP 0.4 0.75
Oxyrrhynchium speciosum OXYSPE 0.01 0
Rhynchostegium riparioides RHYRIP 0.15 0
Agrostis stolonifera AGRSTO 0.1 1
Lycopus europaeus LYCEUR 0 0.01
Mentha aquatica MENAQU 0 0.01
Nasturtium officinale NASOFF 0.01 0.15
Persicaria hydropiper PERHYD 0 0.01
Phalaris arundinacea PHAARU 0.01 1.5
Veronica anagallis-aquatica VERANA 0 0.01
Bidens frondosa BIDFRO 0 0.01
Cyperus fuscus CYPFUS 0 0.01
Lysimachia vulgaris LYSVUL 0 0.01
Mentha suaveolens MENSUA 0 0.01
Persicaria maculosa PERMAC 0 0.01
Rorippa sylvestris RORSYL 0 0.1
Solanum dulcamara SOADUL 0 0.01
Echinochloa crus-galli ECHCRU 0 0.01
Potentilla reptans POEREP 0 0.1
Ceratophyllum demersum CERDEM 0 0.01
Helosciadium nodiflorum HELNOD 0.01 0
Lemna minor LEMMIN 0 0.01
Myriophyllum spicatum MYRSPI 0 0.01
Potamogeton crispus POTCRI 0 0.01
Potamogeton pectinatus POTPEC 0.01 0
Ranunculus fluitans RANFLU 0.1 0.05
Equisetum arvense EQUARV 0 0.01