Date prélèvement 15/10/2021
IBMR
Robustesse 9.33
Recouvrement UR1 0.00%
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Ranunculus fluitans 1903 RANFLU 0 0.01
Cinclidotus riparius 1321 CINRIP 0 0.01
Myriophyllum spicatum 1778 MYRSPI 3 3
Potamogeton pectinatus 1655 POTPEC 0.01 0.01
Azolla filiculoides 1439 AZOFIL 0 0.01
Thorea 6085 THOSPX 0.01 0
Stigeoclonium 1119 STISPX 0.01 0.01
Phormidium 6414 PHOSPX 0 2.9
Melosira 8714 MELSPX 0 2.2
Vaucheria 1169 VAUSPX 0 0.2
Spirogyra 1147 SPISPX 0.1 25
Compsopogon 6071 COMSPX 0 0.01
Fontinalis antipyretica 1310 FONANT 0 0.5
Leptodictyum riparium 1244 LEORIP 0 0.01
Ludwigia grandiflora 19845 LUDGRA 0 0.2
Pleurosira 9515 PLRSPX 0.01 0.01
Oedogonium 1134 OEDSPX 0.01 1.9
Egeria densa 19626 EGEDEN 0 0.6
Lysimachia vulgaris 1887 LYSVUL 0 0.01
Najas marina 1835 NAJMAR 0 0.01
Potamogeton nodosus 1652 POTNOD 4.8 1.8
Spirodela polyrhiza 1630 SPRPOL 0 0.01
Lemna minor 1626 LEMMIN 0 0.01
Vallisneria spiralis 1598 VALSPI 0.1 4
Cinclidotus danubicus 1319 CINDAN 0 0.01
Fissidens crassipes 1294 FISCRA 0 0.01
Ceratophyllum demersum 1717 CERDEM 0 0.4
Carex 1466 CARSPX 0 0.01
Fissidens fontanus 31545 FISFON 0 0.3
Cladophora 1124 CLASPX 0.5 39
Diatoma 6627 DIASPX 0.01 1.6
Hildenbrandia 1157 HILSPX 1.1 0.01