Date prélèvement07/07/2022
IBMR
Robustesse10.59
Recouvrement UR158.00%
Faciès UR1radier (25-75%), plat courant (25-75%), rapide (10-25%)
Recouvrement UR242.00%
Faciès UR2plat lentique (> 75%), mouille (10-25%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Ulnaria 5.3 0.01 3.0782
Typha domingensis TYPDOM 1.15 0.1 0.709
Oedogonium sp. OEDSPX 1.1 0.01 0.6422
Rhynchostegium riparioides RHYRIP 0.65 0 0.377
Melosira sp. MELSPX 0.1 0.67 0.3394
Fontinalis hypnoides var. duriaei FONHYD 0.2 0.01 0.1202
Spirogyra sp. SPISPX 0.06 0.2 0.1188
Hildenbrandia sp. HILSPX 0.1 0 0.058
Paralemanea sp. PAASPX 0.1 0 0.058
Osmunda regalis OSMREG 0.05 0.01 0.0332
Phormidium sp. PHOSPX 0.03 0.01 0.0216
Mentha aquatica MENAQU 0.01 0.02 0.0142
Leersia oryzoides LEEORY 0.01 0.02 0.0142
Potamogeton berchtoldii POTBER 0 0.03 0.0126
Potamogeton nodosus POTNOD 0 0.02 0.0084
Batrachospermum sp. BATSPX 0.01 0 0.0058
Cladophora sp. CLASPX 0.01 0 0.0058
Gomphoneis sp. GOMSPX 0.01 0 0.0058
Tolypothrix sp. TOYSPX 0.01 0 0.0058
Chiloscyphus polyanthos CHIPOL 0.01 0 0.0058
Calliergonella cuspidata CAECUS 0.01 0 0.0058
Thamnobryum alopecurum THAALO 0.01 0 0.0058
Agrostis stolonifera AGRSTO 0.01 0 0.0058
Cyperus longus CYPLON 0.01 0 0.0058
Chaetophora sp. CHESPX 0 0.01 0.0042
Nasturtium officinale NASOFF 0 0.01 0.0042
Paspalum distichum PASDIS 0 0.01 0.0042
Solanum dulcamara SOADUL 0 0.01 0.0042
Helosciadium nodiflorum HELNOD 0 0.01 0.0042
Equisetum arvense EQUARV 0 0.01 0.0042