Date prélèvement 09/07/2015
IBMR
Robustesse 8.9
Recouvrement UR1 97.00%
Faciès UR1 radier (97%)
Recouvrement UR2 3.00%
Faciès UR2 pl. lent (3%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 2.7 40 3.819
Spirogyra 1147 SPISPX 2 10 2.24
Cinclidotus riparius 1321 CINRIP 0.5 0.95 0.5135
Vaucheria 1169 VAUSPX 0.31 0 0.3007
Leptodictyum riparium 1244 LEORIP 0.01 0.06 0.0115
Fontinalis antipyretica 1310 FONANT 0.01 0.03 0.0106
Fissidens crassipes 1294 FISCRA 0.01 0.01 0.01
Stigeoclonium 1119 STISPX 0.01 0 0.0097
Rhynchostegium riparioides 1268 RHYRIP 0.01 0 0.0097
Equisetum 1383 EQUSPX 0 0.01 0.0003
Phragmites australis 1579 PHRAUS 0 0.01 0.0003
Veronica anagallis-aquatica 1955 VERANA 0 0.01 0.0003