Date prélèvement 21/07/2020
IBMR
Robustesse 8.74
Recouvrement UR1 76.00%
Recouvrement UR2 24.00%
Taxon
Code SANDRE
Code IRSTEA
% rec taxon UR1
% rec taxon UR2
% station
Vaucheria 1169 VAUSPX 12 0.3 9.192
Cladophora 1124 CLASPX 8.4 6.8 8.016
Potamogeton nodosus 1652 POTNOD 3 2 2.76
Phormidium 6414 PHOSPX 2 0.02 1.5248
Leptodictyum riparium 1244 LEORIP 1.5 0.01 1.1424
Phragmites australis 1579 PHRAUS 0.6 0.1 0.48
Ludwigia peploides 1856 LUDPEP 0.4 0.5 0.424
NEWCOD 0.5 0.02 0.3848
Melosira 8714 MELSPX 0.3 0.02 0.2328
Veronica anagallis-aquatica 1955 VERANA 0.2 0.01 0.1544
Lythrum salicaria 1823 LYTSAL 0.1 0 0.076
Rorippa amphibia 1765 RORAMP 0.08 0 0.0608
Helosciadium nodiflorum 30053 HELNOD 0.05 0.01 0.0404
Lysimachia vulgaris 1887 LYSVUL 0.05 0 0.038
Mentha aquatica 1791 MENAQU 0.02 0.01 0.0176
Ulothrix 1142 ULOSPX 0.02 0.01 0.0176
Cinclidotus riparius 1321 CINRIP 0.02 0 0.0152
Agrostis stolonifera 1543 AGRSTO 0.01 0 0.0076
Rorippa sylvestris 1767 RORSYL 0.01 0 0.0076
Ceratophyllum demersum 1717 CERDEM 0.01 0 0.0076
Myriophyllum spicatum 1778 MYRSPI 0.01 0 0.0076