Date prélèvement 30/08/2011
IBMR
Robustesse 10
Recouvrement UR1 42.00%
Faciès UR1 radier (42%)
Recouvrement UR2 58.00%
Faciès UR2 pl. lent (58%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Spirogyra 1147 SPISPX 0.5 2.7 1.776
Cladophora 1124 CLASPX 0.6 2 1.412
Ranunculus penicillatus 1909 RANPEU 0.48 0.9 0.7236
Diatoma 6627 DIASPX 0.1 0.5 0.332
Melosira 8714 MELSPX 0.5 0.2 0.326
Phalaris arundinacea 1577 PHAARU 0 0.55 0.319