Date prélèvement 09/08/2013
IBMR
Robustesse 12.68
Recouvrement UR1 27.00%
Faciès UR1 radier (27%)
Recouvrement UR2 73.00%
Faciès UR2 pl. lent (73%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Phalaris arundinacea 1577 PHAARU 0.63 0.33 0.411
Rhynchostegium riparioides 1268 RHYRIP 0.71 0.01 0.199
Fontinalis squamosa 1312 FONSQU 0.36 0 0.0972
Lysimachia vulgaris 1887 LYSVUL 0.15 0 0.0405
Carex 1466 CARSPX 0.09 0 0.0243
Batrachospermum 1155 BATSPX 0.06 0 0.0162
Chiloscyphus polyanthos 1186 CHIPOL 0.04 0 0.0108
Fissidens crassipes 1294 FISCRA 0.01 0.01 0.01
Oscillatoria 1108 OSCSPX 0.03 0 0.0081
Amblystegium fluviatile 1223 AMBFLU 0.03 0 0.0081
Oedogonium 1134 OEDSPX 0 0.01 0.0073
Hildenbrandia 1157 HILSPX 0.01 0 0.0027
Mentha aquatica 1791 MENAQU 0.01 0 0.0027