Date prélèvement 15/06/2012
IBMR
Robustesse 13.76
Recouvrement UR1 70.00%
Faciès UR1 rapide (70%)
Recouvrement UR2 30.00%
Faciès UR2 mouille (30%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Stigeoclonium 1119 STISPX 2 1.65 1.895
Phormidium 6414 PHOSPX 1.05 0.55 0.9
Fontinalis squamosa 1312 FONSQU 0.2 0.03 0.149
Lemanea 1159 LEASPX 0.18 0 0.126
Spirogyra 1147 SPISPX 0.07 0 0.049
Nostoc 1105 NOSSPX 0.05 0.01 0.0365
Rhynchostegium riparioides 1268 RHYRIP 0.03 0 0.021
Osmunda regalis 1403 OSMREG 0.02 0.01 0.017
Audouinella 6076 AUDSPX 0.01 0 0.0035
Cinclidotus fontinaloides 1320 CINFON 0.01 0 0.0035