Date prélèvement 26/08/2013
IBMR
Robustesse 7.65
Recouvrement UR1 54.00%
Faciès UR1 pl. courant (54%)
Recouvrement UR2 46.00%
Faciès UR2 pl. lent (46%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 10.5 1 6.13
Melosira 8714 MELSPX 6 1 3.7
Oedogonium 1134 OEDSPX 3 0.5 1.85
Spirogyra 1147 SPISPX 0.4 0.01 0.2206
Rorippa sylvestris NEWCOD 0.05 0.01 0.0293
Paspalum distichum NEWCOD 0.05 0.01 0.0293
Bidens frondosa NEWCOD 0.01 0.01 0.01
Equisetum arvense 1384 EQUARV 0.01 0 0.0054
Agrostis stolonifera 1543 AGRSTO 0 0.01 0.0046
Phalaris arundinacea 1577 PHAARU 0 0.01 0.0046
Diatoma 6627 DIASPX 0.01 0 0.0027
Lythrum salicaria 1823 LYTSAL 0.01 0 0.0027
Lysimachia vulgaris 1887 LYSVUL 0.01 0 0.0027
Apium nodiflorum 1974 APINOD 0.01 0 0.0027
Amblystegium riparium 1219 AMBRIP 0.01 0 0.0027
Vaucheria 1169 VAUSPX 0.01 0 0.0027
Nasturtium officinale 1763 NASOFF 0 0.01 0.0023
Digitaria sanguinalis NEWCOD 0 0.01 0.0023