Date prélèvement 01/07/2016
IBMR
Robustesse 11.9
Recouvrement UR1 57.00%
Faciès UR1 radier (57%)
Recouvrement UR2 43.00%
Faciès UR2 pl. lent (43%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Spirogyra 1147 SPISPX 1 0.005 0.5722
Lemanea 1159 LEASPX 0.5 0.05 0.3065
Paralemanea 31566 PAASPX 0.5 0 0.285
Microcoleus 6405 MIRSPX 0.35 0.15 0.264
Rhynchostegium riparioides 1268 RHYRIP 0.25 0 0.1425
Phormidium 6414 PHOSPX 0.2 0 0.114
Fontinalis squamosa 1312 FONSQU 0.2 0 0.114
Nostoc 1105 NOSSPX 0.15 0 0.0855
Osmunda regalis 1403 OSMREG 0 0.05 0.0215
Oedogonium 1134 OEDSPX 0.01 0.01 0.01
Audouinella 6076 AUDSPX 0.005 0 0.0029
Tolypothrix 6304 TOYSPX 0.005 0 0.0029
Bryum pseudotriquetrum 1274 BRYPSE 0.005 0 0.0029
Equisetum arvense 1384 EQUARV 0.005 0 0.0029
Oenanthe crocata 1986 OENCRO 0.005 0 0.0029
Lycopus europaeus 1789 LYCEUR 0 0.005 0.0022