Date prélèvement 28/07/2014
IBMR
Robustesse 11.71
Recouvrement UR1 55.00%
Faciès UR1 radier (55%)
Recouvrement UR2 45.00%
Faciès UR2 pl. lent (45%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cinclidotus fontinaloides 1320 CINFON 0.2 0.1 0.155
Fontinalis antipyretica 1310 FONANT 0.03 0.23 0.12
Phalaris arundinacea 1577 PHAARU 0.02 0.15 0.0785
Amblystegium fluviatile 1223 AMBFLU 0.01 0.11 0.055
Cladophora 1124 CLASPX 0 0.11 0.0495
Lemanea 1159 LEASPX 0 0.11 0.0495
Fissidens crassipes 1294 FISCRA 0.07 0.01 0.043
Rorippa islandica 1766 RORISL 0.05 0 0.0275
Solanum dulcamara 1964 SOADUL 0.05 0 0.0275
Brachythecium rivulare 1260 BRARIV 0.01 0.03 0.019
Chiloscyphus polyanthos 1186 CHIPOL 0.02 0.01 0.0155
Hildenbrandia 1157 HILSPX 0.02 0 0.011
Amblystegium riparium 1219 AMBRIP 0.01 0.01 0.01
Mentha longifolia 19856 MENLON 0.01 0.01 0.01
Equisetum fluviatile 1385 EQUFLU 0 0.01 0.0045
Agrostis stolonifera 1543 AGRSTO 0 0.01 0.0045