Date prélèvement 27/08/2020
IBMR
Robustesse 7.83
Recouvrement UR1 0.00%
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Ludwigia peploides 1856 LUDPEP 0 6.3
Spirodela polyrhiza 1630 SPRPOL 0 0.1
Hydrodictyon 5686 HYISPX 11 37
Lemna minor 1626 LEMMIN 0 0.01
Vallisneria spiralis 1598 VALSPI 0 0.4
Myriophyllum spicatum 1778 MYRSPI 2 5.9
Lemna gibba 1625 LEMGIB 0 0.01
Cladophora 1124 CLASPX 1.3 16
Potamogeton pectinatus 1655 POTPEC 0 0.01
Potamogeton nodosus 1652 POTNOD 1 2.2
Paspalum distichum 10237 PASDIS 0 0
Egeria densa 19626 EGEDEN 0 0.01
Thorea 6085 THOSPX 0.01 0
Phormidium 6414 PHOSPX 2.3 1.5
Lemna minuta 29962 LEMMIT 0 0.01
Spirogyra 1147 SPISPX 6.5 17
Rhizoclonium 1125 RHISPX 0 1.4
Hildenbrandia 1157 HILSPX 0.01 0.01
Oedogonium 1134 OEDSPX 7.5 31