Date prélèvement 19/08/2008
IBMR
Robustesse 7.05
Recouvrement UR1 33.00%
Faciès UR1 pl. courant (33%)
Recouvrement UR2 67.00%
Faciès UR2 ch. lentique (67%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Phormidium 6414 PHOSPX 0.16 0.02 13
Cinclidotus danubicus 1319 CINDAN 0.02 0 13
Cinclidotus riparius 1321 CINRIP 0 0 13
Groenlandia densa 1638 GRODEN 0 0 11
Lyngbya 1107 LYNSPX 0 0 10
Ranunculus fluitans 1903 RANFLU 0.46 0.51 10
Fontinalis antipyretica 1310 FONANT 0 0 10
Lemna minor 1626 LEMMIN 0 0.02 10
Phragmites australis 1579 PHRAUS 0 0 9
Elodea nuttalii 1588 ELONUT 0.05 0.04 8
Myriophyllum spicatum 1778 MYRSPI 0.83 0.35 8
Vallisneria spiralis 1598 VALSPI 0.32 0.31 8
Octodiceras fontanum 1303 OCTFON 0 0 7
Spirodela polyrhiza 1630 SPRPOL 0 0 6
Cladophora 1124 CLASPX 0 0 6
Ceratophyllum demersum 1717 CERDEM 0.05 0.08 5
Vaucheria 1169 VAUSPX 0.11 3.55 4
Potamogeton pectinatus 1655 POTPEC 14.81 9.05 2