Date prélèvement 24/07/2012
IBMR
Robustesse 10.66
Recouvrement UR1 40.00%
Faciès UR1 pl. courant (40%)
Recouvrement UR2 60.00%
Faciès UR2 pl. lent (60%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Melosira 8714 MELSPX 0 15 9
Fontinalis antipyretica 1310 FONANT 0.05 2 1.22
Chaetophora 1117 CHESPX 0 0.5 0.3
Diatoma 6627 DIASPX 0 0.5 0.3
Amblystegium fluviatile 1223 AMBFLU 0.7 0 0.28
Amblystegium riparium 1219 AMBRIP 0.7 0 0.28
Rhynchostegium riparioides 1268 RHYRIP 0.7 0 0.28
Ulothrix 1142 ULOSPX 0 0.05 0.03
Lemanea 1159 LEASPX 0.05 0 0.02
Rhizoclonium 1125 RHISPX 0.05 0 0.02
Agrostis stolonifera 1543 AGRSTO 0.02 0.02 0.02
Glyceria fluitans 1564 GLYFLU 0 0.02 0.012
Oscillatoria 1108 OSCSPX 0.01 0 0.004
Chiloscyphus polyanthos 1186 CHIPOL 0.01 0 0.004
Lysimachia vulgaris 1887 LYSVUL 0.01 0 0.004