Date prélèvement30/08/2021
IBMR
Robustesse10.21
Recouvrement UR137.00%
Faciès UR1radier (10-25%), plat courant (> 75%)
Recouvrement UR263.00%
Faciès UR2plat lentique (> 75%), fosse dissipation (< 1%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Audouinella sp. AUDSPX 0.02 0
Cladophora sp. CLASPX 8 5
Diatoma sp. DIASPX 1.5 3
Gomphoneis sp. GOMSPX 0.03 0
Hildenbrandia sp. HILSPX 0.01 0.01
Melosira sp. MELSPX 8.5 12
Oedogonium sp. OEDSPX 0 0.01
Paralemanea sp. PAASPX 0.7 0
Spirogyra sp. SPISPX 0.01 0
Leptodictyum riparium LEORIP 0.01 0
Agrostis stolonifera AGRSTO 0.1 0.03
Carex acuta CARACU 0 0.01
Eleocharis palustris ELEPAL 0.02 0.25
Glyceria fluitans GLYFLU 0.05 0
Lycopus europaeus LYCEUR 0.01 0.01
Mentha longifolia MENLON 0.01 0
Phalaris arundinacea PHAARU 0.05 0.7
Scirpus sylvaticus SCISYL 0.01 0.01
Sparganium erectum SPAERE 0.02 0.2
Juncus effusus JUNEFF 0.01 0
Lysimachia vulgaris LYSVUL 0.01 0.01
Rorippa sylvestris RORSYL 0.01 0
Solanum dulcamara SOADUL 0.01 0.01
Potentilla reptans POEREP 0 0.01
Ranunculus repens RANREP 0.01 0.01
Lemna minor LEMMIN 0.02 0.12
Ranunculus penicillatus except. var. calcareus RANPEU 0.4 0.01
Equisetum arvense EQUARV 0.01 0.01