Date prélèvement 22/07/2013
IBMR
Robustesse 11.45
Recouvrement UR1 52.00%
Faciès UR1 radier (52%)
Recouvrement UR2 48.00%
Faciès UR2 pl. lent (48%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Callitriche hamulata 1698 CALHAM 5 0 2.6
Sparganium emersum f. longissimum 19695 SPAEML 1 3 1.96
Ranunculus trichophyllus 1914 RANTRI 1 2 1.48
Fontinalis antipyretica 1310 FONANT 2 0.05 1.064
Fontinalis squamosa 1312 FONSQU 1 0 0.52
Amblystegium riparium 1219 AMBRIP 0.5 0.05 0.284
Vaucheria 1169 VAUSPX 0.1 0 0.052
Carex elata 1475 CARELA 0.05 0.05 0.05
Phalaris arundinacea 1577 PHAARU 0.05 0.05 0.05
Lemanea 1159 LEASPX 0.02 0 0.0104
Cyperus eragrostis 19611 CYPERA 0.01 0 0.0052
Hildenbrandia 1157 HILSPX 0 0.01 0.0048
Dermatocarpon weberi 10217 DERWEB 0 0.01 0.0048