Date prélèvement 20/06/2013
IBMR
Robustesse 11.8
Recouvrement UR1 15.00%
Faciès UR1 pl. courant (15%)
Recouvrement UR2 85.00%
Faciès UR2 pl. lent (85%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Fontinalis antipyretica 1310 FONANT 70 40 44.5
Microspora 1132 MICSPX 0.1 3.86 3.2953
Callitriche hamulata 1698 CALHAM 0.02 1.7 1.448
Solanum dulcamara 1964 SOADUL 0 0.8 0.68
Ranunculus flammula 1902 RANFLA 0.01 0.7 0.5965
Iris pseudacorus 1601 IRIPSE 0 0.5 0.425
Tribonema 1167 TRISPX 0.01 0.2 0.1715
Carex 1466 CARSPX 0 0.2 0.17
Rorippa amphibia 1765 RORAMP 0 0.1 0.085
Amblystegium riparium 1219 AMBRIP 0.01 0.06 0.0525
Alisma plantago-aquatica 1447 ALIPLA 0.01 0.01 0.01
Sparganium erectum 1671 SPAERE 0.01 0.01 0.01
Polygonum persicaria NEWCOD 0 0.01 0.0085
Galium 1926 GALSPX 0 0.01 0.0085
Veronica anagallis-aquatica 1955 VERANA 0 0.01 0.0085
Nasturtium officinale 1763 NASOFF 0 0.01 0.0085
Lysimachia nummularia 1885 LYSNUM 0 0.01 0.0085
Juncus conglomeratus 1612 JUNCON 0 0.01 0.0085
Equisetum 1383 EQUSPX 0 0.01 0.0085
Chiloscyphus polyanthos 1186 CHIPOL 0 0.01 0.0085
Oscillatoria 1108 OSCSPX 0 0.01 0.0085
Phormidium 6414 PHOSPX 0.01 0 0.0015