Date prélèvement 10/07/2013
IBMR
Robustesse 12
Recouvrement UR1 90.00%
Faciès UR1 radier (90%)
Recouvrement UR2 10.00%
Faciès UR2 pl. lent (10%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Fontinalis antipyretica 1310 FONANT 25 10 23.5
Ranunculus penicillatus subsp. pseudofluitans 19974 RANPES 5 0.2 4.52
Veronica anagallis-aquatica 1955 VERANA 1 0.1 0.91
Groenlandia densa 1638 GRODEN 1 0.01 0.901
Glyceria fluitans 1564 GLYFLU 0.5 3.2 0.77
Berula erecta 1977 BERERE 0.05 5 0.545
Scirpus sylvaticus 1525 SCISYL 0 5 0.5
Vaucheria 1169 VAUSPX 0.4 0 0.36
Nostoc 1105 NOSSPX 0.01 3 0.309
Hydrurus 6183 HYUSPX 0.2 0 0.18
Mentha longifolia 19856 MENLON 0 1 0.1
Cratoneuron commutatum 1232 CRACOM 0.07 0.01 0.064
Cinclidotus riparius 1321 CINRIP 0.01 0.03 0.012
Caltha palustris 1893 CAHPAL 0 0.1 0.01
Sparganium erectum 1671 SPAERE 0 0.1 0.01
Rhynchostegium riparioides 1268 RHYRIP 0.01 0 0.009
Lythrum salicaria 1823 LYTSAL 0 0.05 0.005
Salix fragilis NEWCOD 0 0.01 0.001
Scrophularia 1949 SCRSPX 0 0.01 0.001
Filipendula ulmaria 1919 FILULM 0 0.01 0.001
Juncus 1606 JUNSPX 0 0.01 0.001
Carex acutiformis 1468 CARACT 0 0.01 0.001