Date prélèvement 21/08/2020
IBMR
Robustesse 8.23
Recouvrement UR1 0.00%
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Leersia oryzoides 1569 LEEORY 0 0.01
Myriophyllum spicatum 1778 MYRSPI 0.3 0.2
Azolla filiculoides 1439 AZOFIL 0 0.01
Phormidium 6414 PHOSPX 0 0.01
Cladophora 1124 CLASPX 0 0.01
Paspalum distichum 10237 PASDIS 0 0
Potamogeton pectinatus 1655 POTPEC 0 0.01
Potamogeton nodosus 1652 POTNOD 0 0.1
Spirodela polyrhiza 1630 SPRPOL 0 0.01
Phalaris arundinacea 1577 PHAARU 0 0.01
Spirogyra 1147 SPISPX 4.2 20
Najas marina 1835 NAJMAR 0 0.01
Ceratophyllum demersum 1717 CERDEM 9.6 0.5
Compsopogon 6071 COMSPX 0 0.01
Equisetum arvense 1384 EQUARV 0 0.01
Lemna minor 1626 LEMMIN 0 0.01
Ludwigia grandiflora 19845 LUDGRA 0 0.01
Thorea 6085 THOSPX 0 0.01
Lemna minuta 29962 LEMMIT 0 0.01
Hildenbrandia 1157 HILSPX 0 0.01