Date prélèvement 23/09/2016
IBMR
Robustesse 8.87
Recouvrement UR1 31.00%
Faciès UR1 radier (31%)
Recouvrement UR2 69.00%
Faciès UR2 pl. lent (69%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Fontinalis antipyretica FONANT 4 1.5 2.275
Spirogyra sp. SPISPX 2 2.1 2.069
Fissidens crassipes FISCRA 4 1.1 1.999
Oxyrrhynchium speciosum OXYSPE 2 1 1.31
Cladophora sp. CLASPX 1.5 0.9 1.086
Phormidium sp. PHOSPX 1 0.2 0.448
Oedogonium sp. OEDSPX 0.5 0.15 0.2585
Phragmites australis PHRAUS 0.005 0.3 0.2086
Lysimachia vulgaris LYSVUL 0.5 0 0.155
Potamogeton nodosus POTNOD 0 0.2 0.138
Ludwigia peploides LUDPEP 0.2 0.1 0.131
Agrostis stolonifera AGRSTO 0.2 0.08 0.1172
Mentha aquatica MENAQU 0.1 0.08 0.0862
Vaucheria sp. VAUSPX 0 0.1 0.069
Zygnema sp. ZYGSPX 0 0.1 0.069
Myriophyllum spicatum MYRSPI 0.01 0.07 0.0514
Chara globularis CHAGLO 0 0.05 0.0345
Didymodon tophaceus DIDTOP 0.11 0 0.0341
Rhynchostegium riparioides RHYRIP 0.1 0 0.031
Lythrum salicaria LYTSAL 0.07 0 0.0217
Potamogeton pusillus POTPUS 0 0.02 0.0138
Diatoma sp. DIASPX 0.01 0.01 0.01
Alisma lanceolatum ALILAN 0 0.01 0.0069
Schoenoplectus lacustris SCNLAC 0 0.01 0.0069
Pellia sp. PELSPX 0.02 0 0.0062
Equisetum arvense EQUARV 0.01 0 0.0031
Lycopus europaeus LYCEUR 0.01 0 0.0031
Bidens frondosa BIDFRO 0.01 0 0.0031