Date prélèvement 25/09/2017
IBMR
Robustesse 9.22
Recouvrement UR1 32.00%
Faciès UR1 pl.courant (32%)
Recouvrement UR2 68.00%
Faciès UR2 pl. lent (68%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Phormidium 6414 PHOSPX 0.05 0.5 13
Fissidens crassipes 1294 FISCRA 1 2 12
Microspora 1132 MICSPX 0.01 0 12
Tribonema 1167 TRISPX 0.5 0.04 11
Fontinalis antipyretica 1310 FONANT 0.5 1.5 10
Phalaris arundinacea 1577 PHAARU 0.01 0 10
Melosira 8714 MELSPX 0.5 0.03 10
Leptodictyum riparium 1244 LEORIP 0.5 1 5
Vaucheria 1169 VAUSPX 2 4 4
Oxyrrhynchium speciosum 30099 OXYSPE 0.01 0 0
Lysimachia vulgaris 1887 LYSVUL 0.01 0 0
Agrostis 1542 AGRSPX 0.05 0.1 0
Potentilla reptans 29945 POEREP 0.01 0 0
NEWCOD 0 1.5 0
Pellia 1196 PELSPX 0.1 0.5 0