Date prélèvement 29/06/2016
IBMR
Robustesse 10.87
Recouvrement UR1 69.00%
Faciès UR1 radier (69%)
Recouvrement UR2 31.00%
Faciès UR2 pl. lent (31%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Spirogyra 1147 SPISPX 2 0.25 1.4575
Cladophora 1124 CLASPX 1.75 0 1.2075
Microcoleus 6405 MIRSPX 0.5 0.4 0.469
Oedogonium 1134 OEDSPX 0.005 1.5 0.4685
Lemanea 1159 LEASPX 0.5 0 0.345
Paralemanea 31566 PAASPX 0.25 0 0.1725
Diatoma 6627 DIASPX 0.25 0 0.1725
Thamnobryum alopecurum 1344 THAALO 0 0.08 0.0248
Fontinalis squamosa 1312 FONSQU 0.02 0.01 0.0169
Cyperus longus 1500 CYPLON 0.02 0.005 0.0154
Osmunda regalis 1403 OSMREG 0.02 0 0.0138
Cinclidotus fontinaloides 1320 CINFON 0.01 0 0.0069
Paspalum distichum 10237 PASDIS 0.01 0 0.0069
Alisma lanceolatum 1446 ALILAN 0.005 0.005 0.005
Equisetum arvense 1384 EQUARV 0.005 0.005 0.005
Juncus articulatus 1609 JUNART 0.005 0 0.0035
Mentha aquatica 1791 MENAQU 0.005 0 0.0035
Equisetum ramosissimum 29992 EQURAM 0.005 0 0.0035
Rhynchostegium riparioides 1268 RHYRIP 0.005 0 0.0035
Nostoc 1105 NOSSPX 0.005 0 0.0035
Leptodictyum riparium 1244 LEORIP 0.005 0 0.0035
Tolypothrix 6304 TOYSPX 0.005 0 0.0035
Fontinalis hypnoides var. duriaei 10215 FONHYD 0 0.01 0.0031