Date prélèvement 23/07/2013
IBMR
Robustesse 13.16
Recouvrement UR1 50.00%
Faciès UR1 radier (50%)
Recouvrement UR2 50.00%
Faciès UR2 pl. lent (50%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Rhynchostegium riparioides 1268 RHYRIP 15 0.05 7.525
Ranunculus peltatus 1908 RANPEL 4 5 4.5
Sparganium erectum 1671 SPAERE 0 0.6 0.3
Fontinalis squamosa 1312 FONSQU 0.4 0 0.2
Fontinalis antipyretica 1310 FONANT 0 0.3 0.15
Lemanea 1159 LEASPX 0.08 0 0.04
Callitriche hamulata 1698 CALHAM 0 0.05 0.025
Chiloscyphus polyanthos 1186 CHIPOL 0.03 0.01 0.02
Dermatocarpon weberi 10217 DERWEB 0.01 0 0.005
Amblystegium riparium 1219 AMBRIP 0.01 0 0.005
Carex elata 1475 CARELA 0 0.01 0.005
Carex rostrata 1490 CARROS 0 0.01 0.005
Glyceria fluitans 1564 GLYFLU 0 0.01 0.005
Phalaris arundinacea 1577 PHAARU 0.01 0 0.005
Cyperus eragrostis 19611 CYPERA 0 0.01 0.005