Date prélèvement 31/08/2016
IBMR
Robustesse 12.71
Recouvrement UR1 75.00%
Faciès UR1 radier (75%)
Recouvrement UR2 25.00%
Faciès UR2 pl. courant (25%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Hildenbrandia 1157 HILSPX 2.2 3 2.4
Rhynchostegium riparioides 1268 RHYRIP 1.6 0.3 1.275
Fontinalis antipyretica 1310 FONANT 0.5 0 0.375
Brachythecium rivulare 1260 BRARIV 0.02 0 0.015
Phormidium 6414 PHOSPX 0.01 0.01 0.01
Chiloscyphus polyanthos 1186 CHIPOL 0.01 0.01 0.01
Cladophora 1124 CLASPX 0.01 0 0.0075
Lemanea 1159 LEASPX 0.01 0 0.0075
Paralemanea 31566 PAASPX 0.01 0 0.0075
Equisetum arvense 1384 EQUARV 0 0.01 0.0025