Date prélèvement 18/07/2017
IBMR
Robustesse 11
Recouvrement UR1 70.00%
Faciès UR1 radier (70%)
Recouvrement UR2 30.00%
Faciès UR2 plat lentique (30%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Palustriella commutata 19903 PALCOM 0.01 0 15
Berula erecta 1977 BERERE 0.01 0.1 14
Glyceria fluitans 1564 GLYFLU 0.01 0.01 14
Cinclidotus fontinaloides 1320 CINFON 0.01 0 12
Rhynchostegium riparioides 1268 RHYRIP 0.05 0 12
Tetraspora 1138 TETSPX 0.01 0 12
Groenlandia densa 1638 GRODEN 0.5 0 11
Veronica anagallis-aquatica 1955 VERANA 0 0.01 11
Fontinalis antipyretica 1310 FONANT 30 30.01 10
Nostoc 1105 NOSSPX 0.01 0 9
Cladophora 1124 CLASPX 0.04 0 6
Oedogonium 1134 OEDSPX 0 0.01 6
Vaucheria 1169 VAUSPX 0.06 0 4