Date prélèvement 19/08/2009
IBMR
Robustesse 10.33
Recouvrement UR1 3.00%
Faciès UR1 radier (3%)
Recouvrement UR2 97.00%
Faciès UR2 pl. lent (97%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Chara globularis CHAGLO 0 0.8 13
Zygnema sp. ZYGSPX 2.5 4 13
Cinclidotus danubicus CINDAN 0 2 13
Cinclidotus fontinaloides CINFON 25 28 12
Fissidens crassipes FISCRA 0.8 0.5 12
Rhynchostegium riparioides RHYRIP 0.4 0.5 12
Ranunculus penicillatus RANPEN 0.05 0.8 12
Mentha aquatica MENAQU 0 0.05 12
Veronica anagallis-aquatica VERANA 0 0.05 11
Spirogyra sp. SPISPX 50 80 10
Fontinalis antipyretica FONANT 0.5 4 10
Callitriche platycarpa CALPLA 0 0.3 10
Elodea canadensis ELOCAN 0 0.1 10
Agrostis stolonifera AGRSTO 6 0.1 10
Phalaris arundinacea PHAARU 0.05 0.05 10
Sparganium erectum SPAERE 0 0.05 10
Nuphar lutea NUPLUT 0 1.5 9
Potamogeton perfoliatus POTPER 0.05 0.6 9
Myriophyllum spicatum MYRSPI 0 0.7 8
Polygonum hydropiper POLHYD 0 0.01 8
Scirpus lacustris SCILAC 30 9 8
Sparganium emersum fo. Longissimum SPAEML 0 0.1 7
Cladophora sp. CLASPX 0.2 0.2 6
Sagittaria sagittifolia SAGSAG 0 0.05 6
Amblystegium riparium AMBRIP 0.1 0.6 5