Date prélèvement 28/06/2012
IBMR
Robustesse 8.7
Recouvrement UR1 50.00%
Faciès UR1 pl. courant (50%)
Recouvrement UR2 50.00%
Faciès UR2 pl. lent (50%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Vaucheria 1169 VAUSPX 25 76 50.5
Amblystegium riparium 1219 AMBRIP 40 30 35
Phalaris arundinacea 1577 PHAARU 0 37 18.5
Cinclidotus danubicus 1319 CINDAN 5 15 10
Cladophora 1124 CLASPX 0 12.8 6.4
Scirpus lacustris 1520 SCILAC 11.1 0.05 5.575
Fontinalis antipyretica 1310 FONANT 6 0 3
Glyceria fluitans 1564 GLYFLU 4 0.5 2.25
Rhynchostegium riparioides 1268 RHYRIP 0.1 4 2.05
Myriophyllum spicatum 1778 MYRSPI 0.1 1 0.55
Nuphar lutea 1839 NUPLUT 0 1 0.5
Ranunculus fluitans 1903 RANFLU 1 0 0.5
Oedogonium 1134 OEDSPX 0 0.8 0.4
Potamogeton perfoliatus 1656 POTPER 0 0.5 0.25
Microspora 1132 MICSPX 0 0.4 0.2
Lythrum salicaria 1823 LYTSAL 0 0.01 0.005
Mentha aquatica 1791 MENAQU 0 0.01 0.005
Juncus 1606 JUNSPX 0.01 0 0.005
Carex 1466 CARSPX 0 0.01 0.005
Veronica anagallis-aquatica 1955 VERANA 0 0.01 0.005