Date prélèvement 28/06/2016
IBMR
Robustesse 13.03
Recouvrement UR1 16.00%
Faciès UR1 radier (16%)
Recouvrement UR2 84.00%
Faciès UR2 pl. lent (84%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Hildenbrandia 1157 HILSPX 10 3.5 4.54
Batrachospermum 1155 BATSPX 0 4 3.36
Fontinalis antipyretica 1310 FONANT 0.3 1.2 1.056
Melosira 8714 MELSPX 0 0.5 0.42
Veronica anagallis-aquatica 1955 VERANA 0 0.2 0.168
Scytonema 1114 SCYSPX 0.1 0.1 0.1
Helosciadium nodiflorum 30053 HELNOD 0.05 0.1 0.092
Jungermannia exsertifolia 19821 JUGEXS 0.3 0.05 0.09
Tribonema 1167 TRISPX 0 0.1 0.084
Mentha aquatica 1791 MENAQU 0.05 0.05 0.05
Pellia 1196 PELSPX 0.3 0 0.048
Scirpoides holoschoenus 19685 SCPHOL 0 0.05 0.042
Carex pendula 1485 CARPEN 0 0.05 0.042
Agrostis stolonifera 1543 AGRSTO 0 0.05 0.042
Draparnaldia 1118 DRASPX 0 0.05 0.042
Rhynchostegium riparioides 1268 RHYRIP 0.15 0 0.024
Nostoc 1105 NOSSPX 0.05 0.01 0.0164
Mougeotia 1146 MOUSPX 0 0.01 0.0084
Microspora 1132 MICSPX 0 0.01 0.0084
Cratoneuron filicinum 1233 CRAFIL 0.05 0 0.008