Date prélèvement 20/08/2014
IBMR
Robustesse
Recouvrement UR1 0.00%
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Potamogeton crispus 1645 POTCRI 0.22 0.08
Equisetum palustre 1387 EQUPAL 0 0.08
Carex 1466 CARSPX 0 3.33
Lythrum salicaria 1823 LYTSAL 0 0.01
Berula erecta 1977 BERERE 0.06 0.04
Veronica anagallis-aquatica 1955 VERANA 1.94 6.83
Lemna minor 1626 LEMMIN 0.01 0.25
Nasturtium officinale 1763 NASOFF 0.01 1.25
Potentilla 1920 POESPX 0 0.01
Mentha aquatica 1791 MENAQU 0 0.01
Vaucheria 1169 VAUSPX 57 67.6
Iris pseudacorus 1601 IRIPSE 0.01 3.92
Callitriche obtusangula 1700 CALOBT 0 1.68
Sparganium erectum 1671 SPAERE 0.06 1.5
Ranunculus repens 1910 RANREP 0 0.01
Fontinalis antipyretica 1310 FONANT 0.06 0.01
Fissidens crassipes 1294 FISCRA 0 0.01
Helosciadium nodiflorum 30053 HELNOD 0 0.08
Lemna minuta 29962 LEMMIT 0.01 0.92