Date prélèvement 18/07/2019
IBMR
Robustesse 11.88
Recouvrement UR1 77.00%
Faciès UR1 radier (10-25%), cascade (1-10%), plat courant (25-75%), rapide (25-75%)
Recouvrement UR2 23.00%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Hildenbrandia 1157 HILSPX 0.05 1
Lemanea 1159 LEASPX 0.05 0.01
Melosira 8714 MELSPX 0 0.02
Hassallia NEWCOD 0.01 0.01
Nostoc 1105 NOSSPX 1.75 0.2
Paralemanea 31566 PAASPX 0.01 0
Phormidium 6414 PHOSPX 1.1 0.1
Spirogyra 1147 SPISPX 0.01 0
Fontinalis antipyretica 1310 FONANT 0.01 0.1
Fontinalis hypnoides var. duriaei 10215 FONHYD 0.01 0.05
Lycopus europaeus 1789 LYCEUR 0.01 0
Leersia oryzoides 1569 LEEORY 0 0.01
Lemna minor 1626 LEMMIN 0 0.05
Osmunda regalis 1403 OSMREG 0.05 0.1