Date prélèvement 08/07/2020
IBMR
Robustesse 12.21
Recouvrement UR1 34.00%
Faciès UR1 fosse dissipation (1-10%), radier (10-25%), plat courant (25-75%), rapide (25-75%)
Recouvrement UR2 66.00%
Faciès UR2 plat lentique (25-75%), mouille (25-75%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Phormidium sp. PHOSPX 1 0.75 0.835
Melosira sp. MELSPX 0.5 1 0.83
Paralemanea sp. PAASPX 1.5 0 0.51
Cladophora sp. CLASPX 0.15 0.25 0.216
Paspalum distichum PASDIS 0.01 0.05 0.0364
Cyperus longus CYPLON 0.05 0.02 0.0302
Spirogyra sp. SPISPX 0.05 0 0.017
Leersia oryzoides LEEORY 0.01 0.02 0.0166
Fontinalis hypnoides var. duriaei FONHYD 0.01 0.01 0.01
Osmunda regalis OSMREG 0.01 0.01 0.01
Nostoc sp. NOSSPX 0.02 0 0.0068
Hildenbrandia sp. HILSPX 0 0.01 0.0066
Bolboschoenus maritimus BOLMAR 0 0.01 0.0066
Cynodon dactylon CYNDAC 0 0.01 0.0066
Equisetum arvense EQUARV 0 0.01 0.0066
Fragilaria sp. FRASPX 0.01 0 0.0034
Gomphoneis sp. GOMSPX 0.01 0 0.0034
Pohlia 0.01 0 0.0034
Fontinalis squamosa FONSQU 0.01 0 0.0034