Date prélèvement 24/07/2011
IBMR
Robustesse 6.88
Recouvrement UR1 100.00%
Faciès UR1 pl. courant (100%)
Recouvrement UR2 0.00%
Faciès UR2 (0%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Potamogeton nodosus 1652 POTNOD 80 0 80
Oedogonium 1134 OEDSPX 10 0 10
Ranunculus fluitans 1903 RANFLU 0.6 0 0.6
Phalaris arundinacea 1577 PHAARU 0.5 0 0.5
Potamogeton pectinatus 1655 POTPEC 0.23 0 0.23
Ulothrix 1142 ULOSPX 0.1 0 0.1
Hydrodictyon 5686 HYISPX 0.05 0 0.05
Myriophyllum spicatum 1778 MYRSPI 0.03 0 0.03
Cladophora 1124 CLASPX 0.02 0 0.02
Cinclidotus riparius 1321 CINRIP 0.02 0 0.02
Rhynchostegium riparioides 1268 RHYRIP 0.02 0 0.02
Veronica anagallis-aquatica 1955 VERANA 0.01 0 0.01
Diatoma 6627 DIASPX 0.01 0 0.01
Melosira 8714 MELSPX 0.01 0 0.01
Vaucheria 1169 VAUSPX 0.01 0 0.01
Polygonum hydropiper 1865 POLHYD 0.01 0 0.01