Date prélèvement 02/07/2009
IBMR
Robustesse 10
Recouvrement UR1 90.00%
Faciès UR1 pl. courant (90%)
Recouvrement UR2 10.00%
Faciès UR2 pl. lent (10%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Fontinalis squamosa 1312 FONSQU 0.01 0 16
Amblystegium tenax 10210 AMBTEN 0.05 0 15
Cinclidotus danubicus 1319 CINDAN 3 2.1 13
Mougeotia 1146 MOUSPX 0 0.2 13
Zygnema 1148 ZYGSPX 0 0.2 13
Diatoma 6627 DIASPX 0.01 0 12
Fissidens crassipes 1294 FISCRA 0.05 0.1 12
Groenlandia densa 1638 GRODEN 0.01 0.05 11
Nasturtium officinale 1763 NASOFF 0 0.01 11
Spirogyra 1147 SPISPX 0.1 3.6 10
Sparganium erectum 1671 SPAERE 0 0.05 10
Phalaris arundinacea 1577 PHAARU 0 0.1 10
Agrostis stolonifera 1543 AGRSTO 0 0.5 10
Cladophora 1124 CLASPX 35 0 6
Amblystegium riparium 1219 AMBRIP 0.15 0.1 5
Vaucheria 1169 VAUSPX 2 10 4
Carex disticha 1473 CARDIS 0 0.01 0
Lythrum salicaria 1823 LYTSAL 0 0.5 0
Callitriche 1696 CALSPX 0 0.1 0
Chara 1121 CHASPX 0.01 0.05 0