Date prélèvement 10/08/2007
IBMR
Robustesse 0
Recouvrement UR1 70.00%
Faciès UR1 pl. courant (70%)
Recouvrement UR2 30.00%
Faciès UR2 pl. lent (30%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Batrachospermum 1155 BATSPX 0.02 0 16
Chiloscyphus polyanthos 1186 CHIPOL 0.04 0 15
Glyceria fluitans 1564 GLYFLU 0 0.1 14
Fissidens crassipes 1294 FISCRA 0.04 0 12
Rhynchostegium riparioides 1268 RHYRIP 0.45 0 12
Mentha aquatica 1791 MENAQU 0 0.08 12
Oscillatoria 1108 OSCSPX 0.03 0 11
Veronica anagallis-aquatica 1955 VERANA 0 0.67 11
Fontinalis antipyretica 1310 FONANT 0.12 0 10
Apium nodiflorum 1974 APINOD 0 0.17 10
Polygonum hydropiper 1865 POLHYD 0 0.17 8
Amblystegium riparium 1219 AMBRIP 0.45 0 5
Ranunculus repens 1910 RANREP 0 0.02 0