Date prélèvement 30/06/2016
IBMR
Robustesse 11.35
Recouvrement UR1 24.00%
Faciès UR1 radier (24%)
Recouvrement UR2 76.00%
Faciès UR2 pl. lent (76%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Paralemanea 31566 PAASPX 1 0.3 0.468
Hildenbrandia 1157 HILSPX 0.5 0.2 0.272
Fontinalis hypnoides var. duriaei 10215 FONHYD 0 0.2 0.152
Rhynchostegium riparioides 1268 RHYRIP 0.1 0.03 0.0468
Phormidium 6414 PHOSPX 0.15 0.01 0.0436
Melosira 8714 MELSPX 0 0.05 0.038
Leptodictyum riparium 1244 LEORIP 0 0.04 0.0304
Cladophora 1124 CLASPX 0.01 0.02 0.0176
Chiloscyphus polyanthos 1186 CHIPOL 0 0.02 0.0152
Microcoleus 6405 MIRSPX 0.01 0.005 0.0062
Nostoc 1105 NOSSPX 0.01 0.005 0.0062
Mentha aquatica 1791 MENAQU 0.005 0.005 0.005
Thamnobryum alopecurum 1344 THAALO 0.005 0.005 0.005
Cinclidotus fontinaloides 1320 CINFON 0 0.005 0.0038
Oedogonium 1134 OEDSPX 0 0.005 0.0038
Oxyrrhynchium hians 31547 OXYHIA 0.005 0 0.0012
Spirogyra 1147 SPISPX 0.005 0 0.0012
Osmunda regalis 1403 OSMREG 0 0.001 0.0008
Helosciadium nodiflorum 30053 HELNOD 0 0.001 0.0008
Cyperus longus 1500 CYPLON 0 0.001 0.0008