Date prélèvement 19/06/2013
IBMR
Robustesse 11.79
Recouvrement UR1 55.00%
Faciès UR1 radier (55%)
Recouvrement UR2 45.00%
Faciès UR2 pl. lent (45%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Schizothrix 6436 SCZSPX 1 0.1 0.595
Lemanea 1159 LEASPX 0.75 0.01 0.417
Hildenbrandia 1157 HILSPX 0.05 0.1 0.0725
Chiloscyphus polyanthos 1186 CHIPOL 0.01 0.1 0.0505
Fontinalis hypnoides var. duriaei 10215 FONHYD 0.05 0.05 0.05
Rhynchostegium riparioides 1268 RHYRIP 0.05 0 0.0275
Melosira 8714 MELSPX 0.01 0.05 0.0253
Cladophora 1124 CLASPX 0.03 0.01 0.021
Mentha aquatica 1791 MENAQU 0.01 0.02 0.0118
Phormidium 6414 PHOSPX 0.01 0.01 0.005
Amblystegium riparium 1219 AMBRIP 0 0.01 0.0045
Nostoc 1105 NOSSPX 0.01 0 0.0028
Audouinella 6076 AUDSPX 0.01 0 0.0028
Lycopus europaeus 1789 LYCEUR 0.01 0 0.0028
Bryum pseudotriquetrum 1274 BRYPSE 0 0.01 0.0023
Osmunda regalis 1403 OSMREG 0 0.01 0.0023
Cyperus longus 1500 CYPLON 0 0.01 0.0023