Date prélèvement 22/07/2014
IBMR
Robustesse 9.41
Recouvrement UR1 99.00%
Faciès UR1 radier (99%)
Recouvrement UR2 1.00%
Faciès UR2 mouille (1%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Ranunculus trichophyllus 1914 RANTRI 4 0 3.96
Rhynchostegium riparioides 1268 RHYRIP 0.5 0.02 0.4952
Fontinalis antipyretica 1310 FONANT 0.25 0.2 0.2495
Phalaris arundinacea 1577 PHAARU 0.1 0.5 0.104
Lemanea 1159 LEASPX 0.05 0.5 0.0545
Chiloscyphus polyanthos 1186 CHIPOL 0.05 0 0.0495
Amblystegium fluviatile 1223 AMBFLU 0.02 0 0.0198
Agrostis stolonifera 1543 AGRSTO 0.02 0 0.0198
Octodiceras fontanum 1303 OCTFON 0.01 0.25 0.0124
Fissidens rivularis 19669 FISRIV 0.01 0.01 0.01
Polygonum 1863 POLSPX 0.01 0 0.0099
Calystegia sepium 1731 CASSEP 0.01 0 0.0099
Nasturtium officinale 1763 NASOFF 0.01 0 0.0099
Iris pseudacorus 1601 IRIPSE 0.01 0 0.0099
Potamogeton nodosus 1652 POTNOD 0.01 0 0.0099
Amblystegium riparium 1219 AMBRIP 0.01 0 0.0099
Oscillatoria 1108 OSCSPX 0.01 0 0.0099
Equisetum fluviatile 1385 EQUFLU 0 0.05 0.0005
Carex 1466 CARSPX 0 0.01 0.0001
Rhizoclonium 1125 RHISPX 0 0.01 0.0001
Melosira 8714 MELSPX 0 0.01 0.0001