Date prélèvement 01/07/2022
IBMR
Robustesse 9.55
Recouvrement UR1 0.00%
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Ceratophyllum demersum 1717 CERDEM 0 0.01
Cinclidotus danubicus 1319 CINDAN 0 0.01
Xanthium 38945 XANSPX 0 0.01
Myriophyllum spicatum 1778 MYRSPI 0.3 29
Spirodela polyrhiza 1630 SPRPOL 0 0.01
Carex acuta 1467 CARACU 0 0.2
Najas marina 1835 NAJMAR 0 0.01
Persicaria amphibia 31020 PERAMP 0 0.01
Paspalum distichum 10237 PASDIS 0 0.01
Cladophora 1124 CLASPX 1.7 6.8
Lemna minor 1626 LEMMIN 0 0.01
Ludwigia grandiflora 19845 LUDGRA 0 0.01
Ranunculus penicillatus 1909 RANPEU 0.01 2.9
Egeria densa 19626 EGEDEN 0 0.01
Potamogeton nodosus 1652 POTNOD 0 0.8
Oedogonium 1134 OEDSPX 0.01 0.01
Fontinalis antipyretica 1310 FONANT 0 0.01
Vallisneria spiralis 1598 VALSPI 0 0.2
Lysimachia vulgaris 1887 LYSVUL 0 0.01
Potamogeton perfoliatus 1656 POTPER 0 0.01
Thorea 6085 THOSPX 0.2 0
Phormidium 6414 PHOSPX 0.9 6.2
Stigeoclonium 1119 STISPX 0.1 0
Fissidens fontanus 31545 FISFON 0 0.01
Lemna minuta 29962 LEMMIT 0 0.01
Melosira 8714 MELSPX 0.01 0.01
Hildenbrandia 1157 HILSPX 0 0.3
Vaucheria 1169 VAUSPX 0.01 0.01
Spirogyra 1147 SPISPX 0.01 0.01
Ulothrix 1142 ULOSPX 0 0.01