Date prélèvement 21/07/2020
IBMR
Robustesse 8.74
Recouvrement UR1 76.00%
Recouvrement UR2 24.00%
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Vaucheria sp. VAUSPX 12 0.3 9.192
Cladophora sp. CLASPX 8.4 6.8 8.016
Potamogeton nodosus POTNOD 3 2 2.76
Phormidium sp. PHOSPX 2 0.02 1.5248
Leptodictyum riparium LEORIP 1.5 0.01 1.1424
Phragmites australis PHRAUS 0.6 0.1 0.48
Ludwigia peploides LUDPEP 0.4 0.5 0.424
0.5 0.02 0.3848
Melosira sp. MELSPX 0.3 0.02 0.2328
Veronica anagallis-aquatica VERANA 0.2 0.01 0.1544
Lythrum salicaria LYTSAL 0.1 0 0.076
Rorippa amphibia RORAMP 0.08 0 0.0608
Helosciadium nodiflorum HELNOD 0.05 0.01 0.0404
Lysimachia vulgaris LYSVUL 0.05 0 0.038
Ulothrix sp. ULOSPX 0.02 0.01 0.0176
Mentha aquatica MENAQU 0.02 0.01 0.0176
Cinclidotus riparius CINRIP 0.02 0 0.0152
Agrostis stolonifera AGRSTO 0.01 0 0.0076
Rorippa sylvestris RORSYL 0.01 0 0.0076
Ceratophyllum demersum CERDEM 0.01 0 0.0076
Myriophyllum spicatum MYRSPI 0.01 0 0.0076