Date prélèvement11/09/2019
IBMR
Robustesse10.2
Recouvrement UR14.50%
Faciès UR1radier (10-25%), plat courant (> 75%)
Recouvrement UR295.50%
Faciès UR2plat courant (> 75%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Chara vulgaris CHAVUL 0 0.01
Cladophora sp. CLASPX 0.05 0.01
Fragilaria sp. FRASPX 0 0.01
Gomphoneis sp. GOMSPX 0 0.01
Oedogonium sp. OEDSPX 0 0.01
Phormidium sp. PHOSPX 1 0.4
Pellia endiviifolia PELEND 0.05 0.01
Leptodictyum riparium LEORIP 0.03 0.03
Oxyrrhynchium speciosum OXYSPE 0 0.01
Agrostis stolonifera AGRSTO 0 0.1
Lycopus europaeus LYCEUR 0 0.04
Mentha aquatica MENAQU 50 13
Calystegia sp. 0 0.01
Sparganium erectum SPAERE 5 0.5
Veronica anagallis-aquatica VERANA 0 0.02
Bidens frondosa BIDFRO 0 0.01
Juncus inflexus JUNINF 0 0.15
Lysimachia vulgaris LYSVUL 0 0.01
Lythrum salicaria LYTSAL 0.5 0.08
Scrophularia auriculata SCRAUR 0 0.01
Solanum dulcamara SOADUL 0.5 0.02
Potentilla reptans POEREP 0 0.02
Ranunculus repens RANREP 0 0.01
Callitriche obtusangula CALOBT 1.5 0.6
Equisetum arvense EQUARV 0 0.01