Date prélèvement 18/08/2020
IBMR
Robustesse 9.14
Recouvrement UR1 0.00%
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Potamogeton crispus 1645 POTCRI 0.01 0
Agrostis stolonifera 1543 AGRSTO 0.01 0
Potamogeton berchtoldii 1642 POTBER 0.01 0
Lythrum salicaria 1823 LYTSAL 0 0.01
Oedogonium 1134 OEDSPX 2.9 25
Hydrodictyon 5686 HYISPX 0.01 0
Coleochaete 5585 COOSPX 0.01 0
Potentilla reptans 29945 POEREP 0.01 0
Potamogeton perfoliatus 1656 POTPER 0.01 0.2
Ranunculus fluitans 1903 RANFLU 0.01 0.01
Elodea canadensis 1586 ELOCAN 0.01 0
Myriophyllum spicatum 1778 MYRSPI 0.8 1.5
Equisetum palustre 1387 EQUPAL 0.01 0
Cladophora 1124 CLASPX 5.9 39
Diatoma 6627 DIASPX 0 10
Leptodictyum riparium 1244 LEORIP 0.01 0
Hygroamblystegium fluviatile 1237 HYAFLU 0.01 0
Fissidens grandifrons 19666 FISGRN 0.01 0.01
Persicaria hydropiper 31021 PERHYD 0.01 0
Neckera 30097 NECSPX 0.01 0
Plectonema 1113 PLESPX 6 0
Oscillatoria 1108 OSCSPX 0.01 0.1
Phormidium 6414 PHOSPX 0 0.01
Hildenbrandia 1157 HILSPX 2 2
Vaucheria 1169 VAUSPX 5.8 18
Melosira 8714 MELSPX 0.2 0
Spirogyra 1147 SPISPX 0.1 0.01