Date prélèvement 02/07/2016
IBMR
Robustesse 12.93
Recouvrement UR1 84.00%
Faciès UR1 rapide (84%)
Recouvrement UR2 16.00%
Faciès UR2 pl. lent (16%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Lemanea 1159 LEASPX 7 0.005 5.8808
Spirogyra 1147 SPISPX 0.5 2 0.74
Zygnema 1148 ZYGSPX 0.2 0.005 0.1688
Microcoleus 6405 MIRSPX 0.06 0 0.0504
Hydrurus 6183 HYUSPX 0.05 0 0.042
Phormidium 6414 PHOSPX 0.01 0 0.0084
Tolypothrix 6304 TOYSPX 0.01 0 0.0084
Blennothrix sp. NEWCOD 0.01 0 0.0084
Audouinella 6076 AUDSPX 0.005 0 0.0042
Rhynchostegium riparioides 1268 RHYRIP 0.005 0 0.0042