Date prélèvement 18/07/2023
IBMR
Robustesse 9.49
Recouvrement UR1 71.00%
Recouvrement UR2 29.00%
Taxon
Code
% rec taxon UR1
% rec taxon UR2
% station
Melosira sp. MELSPX 29.7 7 23.117
Cladophora sp. CLASPX 15.2 15.8 15.374
Ludwigia grandiflora LUDGRA 4 4 4
Mentha aquatica MENAQU 1.5 3 1.935
Helosciadium nodiflorum HELNOD 1.5 0.2 1.123
Persicaria lapathifolia PERLAP 1 1 1
Persicaria mitis PERMIT 1 1 1
Leptodictyum riparium LEORIP 0.9 0.2 0.697
Oedogonium sp. OEDSPX 0.01 1.2 0.3551
Hydrodictyon sp. HYISPX 0.3 0.18 0.2652
Enteromorpha sp. ENTSPX 0.1 0.2 0.129
Fontinalis antipyretica FONANT 0.02 0.3 0.1012
Nasturtium officinale NASOFF 0.1 0.03 0.0797
Spirogyra sp. SPISPX 0.07 0.01 0.0526
Ulothrix sp. ULOSPX 0.06 0 0.0426
Ludwigia peploides LUDPEP 0.01 0.1 0.0361
Cinclidotus riparius CINRIP 0.03 0 0.0213
Vaucheria sp. VAUSPX 0.02 0.01 0.0171
Veronica anagallis-aquatica VERANA 0.01 0.03 0.0158
Persicaria maculosa PERMAC 0.01 0.03 0.0158
Sparganium erectum SPAERE 0.02 0 0.0142
Paspalum distichum PASDIS 0.02 0 0.0142
Hildenbrandia sp. HILSPX 0.01 0.02 0.0129
Fissidens fontanus FISFON 0.01 0.01 0.01
Agrostis stolonifera AGRSTO 0.01 0.01 0.01
Lythrum salicaria LYTSAL 0.01 0.01 0.01
Lemna minor LEMMIN 0.01 0.01 0.01
Myriophyllum sp. MYRSPX 0.01 0.01 0.01
Zygnema sp. ZYGSPX 0.01 0 0.0071
Cinclidotus aquaticus CINAQU 0.01 0 0.0071
Fissidens crassipes FISCRA 0.01 0 0.0071
Arundo donax ARUDON 0.01 0 0.0071
Bidens frondosa BIDFRO 0.01 0 0.0071
Cyperus eragrostis CYPERA 0.01 0 0.0071
Epilobium hirsutum EPIHIR 0.01 0 0.0071
Echinochloa crus-galli ECHCRU 0.01 0 0.0071
Zannichellia palustris ZANPAL 0.01 0 0.0071
Equisetum arvense EQUARV 0.01 0 0.0071
Cratoneuron filicinum CRAFIL 0 0.01 0.0029
Scrophularia auriculata SCRAUR 0 0.01 0.0029