Date prélèvement 21/08/2023
IBMR
Robustesse 7.86
Recouvrement UR1 80.00%
Recouvrement UR2 20.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Spirodela polyrhiza 1630 SPRPOL 0 0.01
Potamogeton pectinatus 1655 POTPEC 32.7632 80
Ceratophyllum demersum 1717 CERDEM 0 0.15
Myriophyllum spicatum 1778 MYRSPI 8.0263 0.9
Thorea 6085 THOSPX 0 0.01
Potamogeton nodosus 1652 POTNOD 0 0.8
Cinclidotus fontinaloides 1320 CINFON 0 0.01
Phormidium 6414 PHOSPX 0 0.006
Fontinalis antipyretica 1310 FONANT 0 0.01
Najas marina 1835 NAJMAR 0 0.01
Oscillatoria 1108 OSCSPX 0 0.004
Potamogeton perfoliatus 1656 POTPER 0 0.2
Ludwigia grandiflora 19845 LUDGRA 0 0.8
Vallisneria spiralis 1598 VALSPI 0 0.3
Fissidens fontanus 31545 FISFON 0 0.01