Date prélèvement 14/09/2018
IBMR
Robustesse 8.82
Recouvrement UR1 96.00%
Faciès UR1 chenal lentique (> 75%)
Recouvrement UR2 4.00%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Potamogeton nodosus 1652 POTNOD 0 0.01
Vaucheria 1169 VAUSPX 0.59 5.08
Thorea 6085 THOSPX 0.05 0.02
Spirogyra 1147 SPISPX 0 2
Phormidium 6414 PHOSPX 0 0.02
Oedogonium 1134 OEDSPX 0 0.01
Porphyrosiphon NEWCOD 0 0.06
Cladophora 1124 CLASPX 0 0.52
Vallisneria spiralis 1598 VALSPI 0.23 0
Cinclidotus danubicus 1319 CINDAN 0 0.01
Najas marina 1835 NAJMAR 0 0.01
Myriophyllum spicatum 1778 MYRSPI 1.49 0.1
Rorippa sylvestris 1767 RORSYL 0 0.01
Lythrum salicaria 1823 LYTSAL 0 0.01
Rorippa amphibia 1765 RORAMP 0 0.01
Phalaris arundinacea 1577 PHAARU 0 0.01
Ludwigia peploides 1856 LUDPEP 0 0.01
Cinclidotus riparius 1321 CINRIP 0 0.01