Date prélèvement 27/07/2023
IBMR
Robustesse 11.51
Recouvrement UR1 0.00%
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Rhynchostegium riparioides 1268 RHYRIP 0.5 0
Callitriche stagnalis 1703 CALSTA 0 0.01
Phalaris arundinacea 1577 PHAARU 0 1.8
Leptodictyum riparium 1244 LEORIP 0.2 0
Hygroamblystegium fluviatile 1237 HYAFLU 0.5 0
Ranunculus penicillatus 1909 RANPEU 10 5
Mentha aquatica 1791 MENAQU 0 0.01
Tetraspora 1138 TETSPX 0.01 0
Batrachospermum 1155 BATSPX 0 0.01
Helosciadium nodiflorum 30053 HELNOD 0.05 0
Chiloscyphus polyanthos 1186 CHIPOL 0.05 0
Fontinalis antipyretica 1310 FONANT 0.5 0
Persicaria hydropiper 31021 PERHYD 0 0.01
Fissidens crassipes 1294 FISCRA 0.05 0
Ranunculus repens 1910 RANREP 0 0.03
Fontinalis squamosa 1312 FONSQU 1.5 1
Glyceria 1562 GLYSPX 0.01 0.02
Phormidium 6414 PHOSPX 0.02 0.01
Lemanea 1159 LEASPX 0.05 0.05
Vaucheria 1169 VAUSPX 0.053 0
Spirogyra 1147 SPISPX 0.05 0
Juncus effusus 1613 JUNEFF 0 0.05
Lemna minor 1626 LEMMIN 0 0.01
Myriophyllum alterniflorum 1776 MYRALT 15 8
Melosira 8714 MELSPX 0.057 3.5
Callitriche hamulata 1698 CALHAM 0 5
Ranunculus hederaceus 1904 RANHED 0 0.01