Date prélèvement 01/07/2015
IBMR
Robustesse 13.12
Recouvrement UR1 57.00%
Faciès UR1 radier (57%)
Recouvrement UR2 43.00%
Faciès UR2 pl. lent (43%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Hildenbrandia 1157 HILSPX 0.45 0.35 0.407
Lemanea 1159 LEASPX 0.3 0.005 0.1732
Phormidium 6414 PHOSPX 0.25 0.05 0.164
Osmunda regalis 1403 OSMREG 0.1 0.05 0.0785
Nostoc 1105 NOSSPX 0.1 0.005 0.0592
Mentha aquatica 1791 MENAQU 0.005 0.005 0.005
Lycopus europaeus 1789 LYCEUR 0.005 0.005 0.005
Cyperus longus 1500 CYPLON 0 0.01 0.0043
Microcoleus 6405 MIRSPX 0.005 0 0.0029
Bryum pseudotriquetrum 1274 BRYPSE 0.005 0 0.0029
Audouinella 6076 AUDSPX 0.005 0 0.0029
Rhynchostegium riparioides 1268 RHYRIP 0.005 0 0.0029
Fontinalis antipyretica 1310 FONANT 0.005 0 0.0029
Equisetum arvense 1384 EQUARV 0 0.005 0.0022
Fontinalis squamosa 1312 FONSQU 0 0.005 0.0022
Leersia oryzoides 1569 LEEORY 0 0.005 0.0022
Ranunculus repens 1910 RANREP 0 0.005 0.0022
Fontinalis hypnoides var. duriaei 10215 FONHYD 0 0.005 0.0022
Chiloscyphus polyanthos 1186 CHIPOL 0 0.005 0.0022
Cladophora 1124 CLASPX 0.001 0 0.0006
Spirogyra 1147 SPISPX 0.001 0 0.0006