Date prélèvement 03/10/2023
IBMR
Robustesse 9.24
Recouvrement UR1 0.00%
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Paspalum distichum 10237 PASDIS 0 0
Persicaria 42836 PERSPX 0 0.01
Potamogeton crispus 1645 POTCRI 0 0.01
Potamogeton perfoliatus 1656 POTPER 0 0.01
Rumex 1870 RUMSPX 0 0.01
Rorippa 1764 RORSPX 0 0.01
Lemna minor 1626 LEMMIN 0 0.01
Panicum capillare 38665 PANCAP 0 0.01
Limnobium laevigatum 38970 LIOLAE 0 0.01
Leptodictyum riparium 1244 LEORIP 0 0.01
Fissidens crassipes 1294 FISCRA 0 0.01
Ludwigia grandiflora 19845 LUDGRA 0 0.2
Egeria densa 19626 EGEDEN 0 0.01
Ulothrix 1142 ULOSPX 0.01 0.01
Vallisneria spiralis 1598 VALSPI 0.8 6.8
Phormidium 6414 PHOSPX 0.3 10
Xanthium orientale 63811 0 0.01
Bidens frondosa 1727 BIDFRO 0 0.01
Hygroamblystegium fluviatile 1237 HYAFLU 0 0.01
Cyperus fuscus 1499 CYPFUS 0 0.01
Leersia oryzoides 1569 LEEORY 0 0.01
Spirodela polyrhiza 1630 SPRPOL 0 0.01
Potamogeton pusillus 1659 POTPUS 0 0.01
Lythrum salicaria 1823 LYTSAL 0 0.01
Fontinalis antipyretica 1310 FONANT 0 0.01
Rorippa sylvestris 1767 RORSYL 0 0.01
Ranunculus penicillatus 1909 RANPEU 0 0.2
Azolla filiculoides 1439 AZOFIL 0 0.01
Spirogyra 1147 SPISPX 4.1 7
Diatoma 6627 DIASPX 0.01 0.01
Melosira 8714 MELSPX 0 0.01
Hildenbrandia 1157 HILSPX 0 0.01
Lemna minuta 29962 LEMMIT 0 0.01
Persicaria maculosa 30056 PERMAC 0 0.01
Fissidens fontanus 31545 FISFON 0 0.01
Oscillatoria 1108 OSCSPX 0 0.01
Persicaria hydropiper 31021 PERHYD 0 0.01
Thorea 6085 THOSPX 3.9 0
Hydrodictyon 5686 HYISPX 0 0.5
Lycopus europaeus 1789 LYCEUR 0 0.01
Oedogonium 1134 OEDSPX 2.7 1.8
Potamogeton nodosus 1652 POTNOD 3.1 10
Potamogeton pectinatus 1655 POTPEC 0 0.01
Ceratophyllum demersum 1717 CERDEM 0 0.01
Cladophora 1124 CLASPX 6.7 3.9
Cyperus esculentus 1497 CYPESC 0 0.01
Setaria pumila 44492 SETPUM 0 0.01
Carex acuta 1467 CARACU 0 0.01
Phalaris arundinacea 1577 PHAARU 0 0.01
Cinclidotus danubicus 1319 CINDAN 0 0.01
Echinochloa crus-galli 1560 ECHCRU 0 0.01
Lysimachia vulgaris 1887 LYSVUL 0 0.01
Myriophyllum spicatum 1778 MYRSPI 9.7 24