Date prélèvement 28/08/2019
IBMR
Robustesse 8.02
Recouvrement UR1 100.00%
Faciès UR1 mouille (1-10%), radier (25-75%), plat courant (25-75%), rapide (10-25%)
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Ceratophyllum demersum 1717 CERDEM 0.01 0
Lycopus europaeus 1789 LYCEUR 0.01 0
Nasturtium officinale 1763 NASOFF 0.01 0
Phalaris arundinacea 1577 PHAARU 0.03 0
Arundo donax 1551 ARUDON 0.01 0
Bidens frondosa 1727 BIDFRO 0.01 0
Lysimachia vulgaris 1887 LYSVUL 0.01 0
Lythrum salicaria 1823 LYTSAL 0.01 0
Paspalum distichum 10237 PASDIS 0.05 0
Ludwigia peploides 1856 LUDPEP 0.05 0
Helosciadium nodiflorum 30053 HELNOD 0.01 0
Lemna minor 1626 LEMMIN 0.01 0
Myriophyllum spicatum 1778 MYRSPI 1.25 0
Potamogeton nodosus 1652 POTNOD 0.5 0
Potamogeton pectinatus 1655 POTPEC 6.25 0
Ranunculus fluitans 1903 RANFLU 0.01 0
Zannichellia palustris 1681 ZANPAL 0.01 0
Equisetum palustre 1387 EQUPAL 0.01 0
Tetraspora 1138 TETSPX 0.01 0
Bangia 1153 BANSPX 0.01 0
Cladophora 1124 CLASPX 0.01 0
Diatoma 6627 DIASPX 0.05 0
Hildenbrandia 1157 HILSPX 0.01 0
Melosira 8714 MELSPX 0.01 0
Oedogonium 1134 OEDSPX 2 0
Phormidium 6414 PHOSPX 0.01 0
Spirogyra 1147 SPISPX 1 0
Alternanthera philoxeroides 38964 ALEPHI 0.02 0
Thorea 6085 THOSPX 0.01 0
Vaucheria 1169 VAUSPX 0.05 0
Pellia 1196 PELSPX 0.01 0
Cinclidotus danubicus 1319 CINDAN 2.5 0
Fissidens crassipes 1294 FISCRA 0.01 0
Leptodictyum riparium 1244 LEORIP 0.01 0
Bolboschoenus maritimus 19533 BOLMAR 0.02 0
Iris pseudacorus 1601 IRIPSE 0.05 0