Date prélèvement 30/07/2014
IBMR
Robustesse 11.71
Recouvrement UR1 30.00%
Faciès UR1 radier (30%)
Recouvrement UR2 70.00%
Faciès UR2 pl. lent (70%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Sparganium erectum 1671 SPAERE 0.1 1 0.73
Mentha longifolia 19856 MENLON 0.75 0.15 0.33
Phalaris arundinacea 1577 PHAARU 0.05 0.1 0.085
Cladophora 1124 CLASPX 0.05 0.05 0.05
Typha latifolia 1676 TYPLAT 0 0.05 0.035
Eleocharis palustris 1506 ELEPAL 0.02 0.03 0.027
Solanum dulcamara 1964 SOADUL 0.01 0.02 0.017
Iris pseudacorus 1601 IRIPSE 0.03 0 0.009
Carex rostrata 1490 CARROS 0 0.01 0.007
Lemanea 1159 LEASPX 0.02 0 0.006
Melosira 8714 MELSPX 0.01 0 0.003
Oscillatoria 1108 OSCSPX 0.01 0 0.003
Agrostis stolonifera 1543 AGRSTO 0.01 0 0.003