Date prélèvement 15/09/2023
IBMR
Robustesse 9.42
Recouvrement UR1 0.00%
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Lemna minuta 29962 LEMMIT 0 0.1
Ludwigia peploides 1856 LUDPEP 0 0.01
Phalaris arundinacea 1577 PHAARU 0 0.05
Iris pseudacorus 1601 IRIPSE 0 0.05
Carex 1466 CARSPX 0 0.35
Oedogonium 1134 OEDSPX 0.01 0.01
Spirogyra 1147 SPISPX 0 0.15
Stachys palustris 1799 STAPAL 0 0.05
Lythrum salicaria 1823 LYTSAL 0 0.01
Oscillatoria 1108 OSCSPX 0.05 0.06
Spirodela polyrhiza 1630 SPRPOL 0 0.2
Sparganium erectum 1671 SPAERE 0 0.02
Azolla filiculoides 1439 AZOFIL 0 2
Egeria densa 19626 EGEDEN 29.75 75
Leersia oryzoides 1569 LEEORY 0 0.03
Hildenbrandia 1157 HILSPX 0 0.05
Phormidium 6414 PHOSPX 0.2 0.21
Lemna minor 1626 LEMMIN 0 0.05
Myriophyllum spicatum 1778 MYRSPI 0.05 0.01
Rhizoclonium 1125 RHISPX 0 0.02
Cladophora 1124 CLASPX 0.04 0
Ranunculus fluitans 1903 RANFLU 0.1 0
Lysimachia vulgaris 1887 LYSVUL 0 0.01
Rorippa amphibia 1765 RORAMP 0 0.02
Ludwigia grandiflora 19845 LUDGRA 0 0.05