Date prélèvement 27/09/2012
IBMR
Robustesse 7.9
Recouvrement UR1 67.00%
Faciès UR1 pl. courant (67%)
Recouvrement UR2 33.00%
Faciès UR2 pl. lent (33%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 15 0 10.05
Diatoma 6627 DIASPX 2 0 1.34
Melosira 8714 MELSPX 2 0 1.34
Oscillatoria 1108 OSCSPX 0 0.65 0.2145
Phalaris arundinacea 1577 PHAARU 0.15 0.04 0.1137
Nasturtium officinale 1763 NASOFF 0.1 0 0.067
Spirogyra 1147 SPISPX 0.07 0 0.0469
Schizomeris 5578 SCHSPX 0.01 0 0.0067
Mentha aquatica 1791 MENAQU 0.01 0 0.0067
Polygonum hydropiper 1865 POLHYD 0.01 0 0.0067
Veronica beccabunga 1957 VERBEC 0.01 0 0.0067
Bidens tripartita 1729 BIDTRI 0.01 0 0.0067