Date prélèvement 23/06/2022
IBMR
Robustesse 8.17
Recouvrement UR1 0.00%
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Ceratophyllum demersum 1717 CERDEM 1.2 10
Ranunculus fluitans 1903 RANFLU 0.01 0.5
Potamogeton pectinatus 1655 POTPEC 0 2
Elodea nuttalii 1588 ELONUT 0 0.01
Paspalum distichum 10237 PASDIS 0 4
Melosira 8714 MELSPX 0 0.01
Vaucheria 1169 VAUSPX 0 0.01
Hildenbrandia 1157 HILSPX 0.01 0
Cladophora 1124 CLASPX 0.2 0.01
Egeria densa 19626 EGEDEN 0 0.01
Veronica anagallis-aquatica 1955 VERANA 0 0.01
Lemna minor 1626 LEMMIN 0 0.01
Ludwigia grandiflora 19845 LUDGRA 0 11
Ludwigia peploides 1856 LUDPEP 0 0.01
Najas marina 1835 NAJMAR 0 0.01
Oedogonium 1134 OEDSPX 0.2 0.01
Potamogeton nodosus 1652 POTNOD 1.6 8
Spirodela polyrhiza 1630 SPRPOL 0 0.01
Myriophyllum spicatum 1778 MYRSPI 0.6 4
Phalaris arundinacea 1577 PHAARU 0 40
Leersia oryzoides 1569 LEEORY 0 0.01
Bidens 1724 BIDSPX 0 0.01
Lysimachia vulgaris 1887 LYSVUL 0 0.01
Azolla filiculoides 1439 AZOFIL 0 0.01
Rorippa amphibia 1765 RORAMP 0 0.01
Thorea 6085 THOSPX 0.01 0
Phormidium 6414 PHOSPX 0.2 0.01
Lemna minuta 29962 LEMMIT 0 0.01
Spirogyra 1147 SPISPX 0 0.01