Date prélèvement 02/09/2011
IBMR
Robustesse 11.06
Recouvrement UR1 50.00%
Faciès UR1 rapide (50%)
Recouvrement UR2 50.00%
Faciès UR2 pl. lent (50%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Rhynchostegium riparioides 1268 RHYRIP 2.9 0 1.45
Oedogonium 1134 OEDSPX 1.5 0.1 0.8
Fontinalis antipyretica 1310 FONANT 0.55 0 0.275
Chiloscyphus polyanthos 1186 CHIPOL 0.35 0 0.175
Melosira 8714 MELSPX 0.1 0.01 0.055
Cylindrospermum 1104 CYLSPX 0.1 0 0.05
Lyngbya 1107 LYNSPX 0.07 0 0.035
Lemanea 1159 LEASPX 0.05 0 0.025
Fissidens crassipes 1294 FISCRA 0.01 0 0.005