Date prélèvement 22/08/2011
IBMR
Robustesse
Recouvrement UR1 0.00%
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Polygonum hydropiper 1865 POLHYD 0 0.03
Echinochloa crus-galli 1560 ECHCRU 0 0.03
Vaucheria 1169 VAUSPX 25 52
Marchantia polymorpha 1192 MACPOL 0 0.02
Lythrum salicaria 1823 LYTSAL 0 0.02
Agrostis stolonifera 1543 AGRSTO 0 0.05
Myosotis scorpioides 1692 MYOSCO 0 5
Callitriche platycarpa 1702 CALPLA 0 0.15
Hottonia palustris 1882 HOTPAL 0 0.03
Callitriche obtusangula 1700 CALOBT 1 0.2
Ranunculus repens 1910 RANREP 0 0.03
Alisma lanceolatum 1446 ALILAN 0 0.05
Alisma plantago-aquatica 1447 ALIPLA 0 0.05
Carex riparia 1489 CARRIP 0 0.05
Calystegia sepium 1731 CASSEP 0 0.03
Juncus glaucus 1614 JUNGLA 0 0.05
Lemna minor 1626 LEMMIN 0 2
Iris pseudacorus 1601 IRIPSE 0 0.4
Solanum dulcamara 1964 SOADUL 0 0.2
Veronica beccabunga 1957 VERBEC 0 0.08
Sparganium emersum f. longissimum 19695 SPAEML 2 8
Apium nodiflorum 1974 APINOD 0.7 0.3
Berula erecta 1977 BERERE 30 0
Nasturtium officinale 1763 NASOFF 13 0.15
Nuphar lutea 1839 NUPLUT 0 7
Amblystegium riparium 1219 AMBRIP 3 0
Cladophora 1124 CLASPX 2 0
Phalaris arundinacea 1577 PHAARU 0 4
Mentha aquatica 1791 MENAQU 0.6 0.3
Epilobium hirsutum 1846 EPIHIR 0 0.05
Veronica anagallis-aquatica 1955 VERANA 1.5 0.6
Epilobium parviflorum 1851 EPIPAR 0 0.05
Lycopus europaeus 1789 LYCEUR 0 0.05
Lemna trisulca 1628 LEMTRI 1 1
Sparganium erectum 1671 SPAERE 4 0.2