Date prélèvement 16/07/2013
IBMR
Robustesse 8.24
Recouvrement UR1 28.00%
Faciès UR1 radier (28%)
Recouvrement UR2 72.00%
Faciès UR2 pl. lent (72%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Vaucheria sp. VAUSPX 23 75 60.44
Cladophora sp. CLASPX 7 8 7.72
Ludwigia peploides LUDPEP 0.8 0.5 0.584
Nasturtium officinale NASOFF 0 0.6 0.432
Veronica anagallis-aquatica VERANA 0.6 0.2 0.312
Amblystegium riparium AMBRIP 1 0.02 0.2944
Mentha aquatica MENAQU 0.01 0.2 0.1468
Apium nodiflorum APINOD 0 0.2 0.144
Callitriche obtusangula CALOBT 0 0.2 0.144
Oedogonium sp. OEDSPX 0.1 0.04 0.0568
Phalaris arundinacea PHAARU 0.1 0.03 0.0496
Potamogeton pectinatus POTPEC 0.05 0.04 0.0428
Lythrum salicaria LYTSAL 0 0.05 0.036
Agrostis stolonifera AGRSTO 0 0.04 0.0288
Spirogyra sp. SPISPX 0.04 0.01 0.0148
Phormidium sp. PHOSPX 0.01 0.01 0.0086
Melosira sp. MELSPX 0.01 0.01 0.005
Fontinalis antipyretica FONANT 0 0.01 0.0036
Lycopus europaeus LYCEUR 0 0.01 0.0036
Polygonum hydropiper POLHYD 0 0.01 0.0036
Scrophularia umbrosa SCRUMB 0 0.01 0.0036
Solanum dulcamara SOADUL 0 0.01 0.0036
Cinclidotus danubicus CINDAN 0.01 0 0.0028
Tetraspora sp. TETSPX 0.01 0 0.0014
Polygonum sp. POLSPX 0.01 0 0.0014