Date prélèvement 28/06/2007
IBMR
Robustesse 0
Recouvrement UR1 60.00%
Faciès UR1 radier (60%)
Recouvrement UR2 40.00%
Faciès UR2 pl. courant (40%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Rhynchostegium riparioides 1268 RHYRIP 3.5 2 2.9
Fontinalis antipyretica 1310 FONANT 1.5 2.5 1.9
Schistidium rivulare 1327 SCSRIV 1.5 1.2 1.38
Brachythecium rivulare 1260 BRARIV 1 1 1
Amblystegium fluviatile 1223 AMBFLU 0.6 0.5 0.56
Lemanea 1159 LEASPX 0.8 0.1 0.52
Chiloscyphus polyanthos 1186 CHIPOL 0.3 0.1 0.22
Scapania undulata 1213 SCAUND 0.1 0.1 0.1
Oscillatoria 1108 OSCSPX 0.05 0.05 0.05
Phalaris arundinacea 1577 PHAARU 0.03 0.02 0.026
Agrostis stolonifera 1543 AGRSTO 0.02 0.03 0.024
Marchantia polymorpha 1192 MACPOL 0 0.05 0.02
Marchantia polymorpha 1192 MACPOL 0 0.05 0.02
Spirogyra 1147 SPISPX 0.02 0 0.012
Spirogyra 1147 SPISPX 0.02 0 0.012
Chrysosplenium oppositifolium 1939 CHROPP 0 0.02 0.008
Equisetum palustre 1387 EQUPAL 0 0.02 0.008
Veronica beccabunga 1957 VERBEC 0 0.02 0.008
Veronica beccabunga 1957 VERBEC 0 0.02 0.008
Veronica beccabunga 1957 VERBEC 0 0.02 0.008
Veronica beccabunga 1957 VERBEC 0 0.02 0.008
Veronica beccabunga 1957 VERBEC 0 0.02 0.008
Ranunculus aconitifolius NEWCOD 0 0.01 0.004