Date prélèvement 25/07/2023
IBMR
Robustesse 8.46
Recouvrement UR1 44.00%
Recouvrement UR2 56.00%
Taxon
Code SANDRE
Code IRSTEA
% rec taxon UR1
% rec taxon UR2
% station
Cladophora 1124 CLASPX 1.98 1.33 1.616
Ludwigia peploides 1856 LUDPEP 0.14 1.35 0.8176
Spirogyra 1147 SPISPX 0.1 0.71 0.4416
Agrostis stolonifera 1543 AGRSTO 0.07 0.4 0.2548
Phalaris arundinacea 1577 PHAARU 0.06 0.24 0.1608
Oedogonium 1134 OEDSPX 0 0.24 0.1344
Vaucheria 1169 VAUSPX 0.26 0 0.1144
Leersia oryzoides 1569 LEEORY 0.01 0.12 0.0716
Phormidium 6414 PHOSPX 0 0.08 0.0448
Melosira 8714 MELSPX 0.04 0.03 0.0344
Sparganium emersum 1670 SPAEME 0 0.04 0.0224
Lythrum salicaria 1823 LYTSAL 0.01 0.03 0.0212
Mentha longifolia 19856 MENLON 0.03 0.01 0.0188
Phragmites australis 1579 PHRAUS 0.03 0 0.0132
Leptodictyum riparium 1244 LEORIP 0.03 0 0.0132
Lyngbya 1107 LYNSPX 0 0.02 0.0112
Helosciadium nodiflorum 30053 HELNOD 0.01 0.01 0.01
Nasturtium officinale 1763 NASOFF 0.01 0.01 0.01
Persicaria mitis 31024 PERMIT 0.01 0.01 0.01
Ceratophyllum demersum 1717 CERDEM 0 0.01 0.0056
Equisetum arvense 1384 EQUARV 0 0.01 0.0056
Rhynchostegium riparioides 1268 RHYRIP 0.01 0 0.0044
Paralemanea 31566 PAASPX 0.01 0 0.0044