Date prélèvement 11/07/2012
IBMR
Robustesse 9.57
Recouvrement UR1 92.00%
Faciès UR1 radier (92%)
Recouvrement UR2 8.00%
Faciès UR2 mouille (8%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Lemanea 1159 LEASPX 10 0 9.2
Cladophora 1124 CLASPX 2 0.05 1.844
Phalaris arundinacea 1577 PHAARU 0 3 0.24
Oscillatoria 1108 OSCSPX 0.05 0.05 0.05
Chiloscyphus polyanthos 1186 CHIPOL 0.02 0.05 0.0224
Fissidens crassipes 1294 FISCRA 0.02 0 0.0184
Amblystegium riparium 1219 AMBRIP 0.01 0.01 0.01
Cinclidotus fontinaloides 1320 CINFON 0.01 0.01 0.01
Fontinalis antipyretica 1310 FONANT 0.01 0.01 0.01
Rhynchostegium riparioides 1268 RHYRIP 0.01 0 0.0092
Rhizomnium punctatum 19991 RHZPUN 0.01 0 0.0092
Conocephalum conicum 1176 CONCON 0 0.02 0.0016
Equisetum fluviatile 1385 EQUFLU 0 0.02 0.0016
Carex 1466 CARSPX 0 0.02 0.0016
Rhizoclonium 1125 RHISPX 0 0.02 0.0016
Agrostis stolonifera 1543 AGRSTO 0 0.01 0.0008
Rubus 29937 RUBSPX 0 0.01 0.0008