Date prélèvement 03/09/2021
IBMR
Robustesse 7.41
Recouvrement UR1 0.00%
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Potamogeton crispus 1645 POTCRI 0 0.01
Myriophyllum spicatum 1778 MYRSPI 0.7 14
Hydrodictyon 5686 HYISPX 0.01 0.01
Fontinalis antipyretica 1310 FONANT 0 0.01
Phormidium 6414 PHOSPX 0 6.4
Hildenbrandia 1157 HILSPX 0.01 0
Lemna gibba 1625 LEMGIB 0 0.01
Ranunculus fluitans 1903 RANFLU 0 0.2
Egeria densa 19626 EGEDEN 0 0.01
Pleurosira 9515 PLRSPX 0.01 0
Lysimachia vulgaris 1887 LYSVUL 0 0.01
Ceratophyllum demersum 1717 CERDEM 0 0.01
Potamogeton pectinatus 1655 POTPEC 0 0.01
Spirodela polyrhiza 1630 SPRPOL 0 0.01
Potamogeton nodosus 1652 POTNOD 0 0.01
Rhizoclonium 1125 RHISPX 0.8 28
Lemna minor 1626 LEMMIN 0 0.01
Lythrum salicaria 1823 LYTSAL 0 0.01
Scirpus sylvaticus 1525 SCISYL 0 0.01
Najas marina 1835 NAJMAR 0 0.01
Potamogeton pusillus 1659 POTPUS 0 0.01
Azolla filiculoides 1439 AZOFIL 0 0.01
Carex 1466 CARSPX 0 0.01
Thorea 6085 THOSPX 0.1 0
Cladophora 1124 CLASPX 0.5 14
Fissidens fontanus 31545 FISFON 0 0.01
Lemna minuta 29962 LEMMIT 0 0.01
Oedogonium 1134 OEDSPX 0.5 14
Spirogyra 1147 SPISPX 3.5 3.9
Tetraspora 1138 TETSPX 0 0.01