Date prélèvement 22/06/2015
IBMR
Robustesse 0
Recouvrement UR1 43.00%
Faciès UR1 radier (43%)
Recouvrement UR2 57.00%
Faciès UR2 pl. lent (57%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Hildenbrandia 1157 HILSPX 2.5 2 2.215
Microspora 1132 MICSPX 0 1 0.57
Draparnaldia 1118 DRASPX 0 0.25 0.1425
Batrachospermum 1155 BATSPX 0 0.25 0.1425
Fontinalis antipyretica 1310 FONANT 0.2 0.05 0.1145
Melosira 8714 MELSPX 0 0.2 0.114
Carex pendula 1485 CARPEN 0.01 0.1 0.0613
Mentha aquatica 1791 MENAQU 0.005 0.1 0.0592
Scirpoides holoschoenus 19685 SCPHOL 0 0.1 0.057
Pellia endiviifolia 1197 PELEND 0.05 0 0.0215
Rhynchostegium riparioides 1268 RHYRIP 0.05 0 0.0215
Jungermannia exsertifolia 19821 JUGEXS 0.03 0 0.0129
Cyperus involucratus NEWCOD 0 0.02 0.0114
Equisetum arvense 1384 EQUARV 0.005 0.005 0.005
Veronica anagallis-aquatica 1955 VERANA 0 0.005 0.0029
Helosciadium nodiflorum 30053 HELNOD 0 0.005 0.0029
Ulothrix 1142 ULOSPX 0 0.005 0.0029
Cratoneuron filicinum 1233 CRAFIL 0 0.005 0.0029
Cladophora 1124 CLASPX 0.005 0 0.0022
Lemanea 1159 LEASPX 0.005 0 0.0022
Nostoc 1105 NOSSPX 0.005 0 0.0022