Date prélèvement 28/07/2022
IBMR
Robustesse 9
Recouvrement UR1 65.40%
Faciès UR1 radier (25-75%), plat courant (25-75%)
Recouvrement UR2 34.60%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 5 2 3.95
Diatoma 6627 DIASPX 0.07 0.7 0.2905
Melosira 8714 MELSPX 0.03 0.3 0.1245
Rhynchostegium riparioides 1268 RHYRIP 0.1 0 0.065
Stigeoclonium 1119 STISPX 0.05 0 0.0325
Oedogonium 1134 OEDSPX 0.01 0.01 0.01
Gloeocystis NEWCOD 0.01 0 0.0065
Vaucheria 1169 VAUSPX 0.01 0 0.0065
Cinclidotus riparius 1321 CINRIP 0.01 0 0.0065
Fissidens crassipes 1294 FISCRA 0.01 0 0.0065
Leptodictyum riparium 1244 LEORIP 0.01 0 0.0065
Oxyrrhynchium speciosum 30099 OXYSPE 0.01 0 0.0065
Ranunculus repens 1910 RANREP 0.01 0 0.0065
Equisetum arvense 1384 EQUARV 0.01 0 0.0065
Spirogyra 1147 SPISPX 0 0.01 0.0035