Date prélèvement 23/07/2018
IBMR
Robustesse 9.08
Recouvrement UR1 80.00%
Faciès UR1 radier (25-75%), plat courant (25-75%), rapide (25-75%)
Recouvrement UR2 20.00%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Agrostis stolonifera 1543 AGRSTO 0 0.01
Equisetum arvense 1384 EQUARV 0 0.01
Ranunculus penicillatus 1909 RANPEU 0 0.1
Ranunculus fluitans 1903 RANFLU 0 0.1
Potamogeton pectinatus 1655 POTPEC 0 0.01
Potamogeton nodosus 1652 POTNOD 0.01 0.05
Myriophyllum spicatum 1778 MYRSPI 0 0.02
Rorippa sylvestris 1767 RORSYL 0 0.01
Lythrum salicaria 1823 LYTSAL 0 0.01
Lysimachia vulgaris 1887 LYSVUL 0 0.01
Leersia oryzoides 1569 LEEORY 0 0.01
Ludwigia peploides 1856 LUDPEP 0 0.1
Eleocharis palustris 1506 ELEPAL 0 0.01
Alisma lanceolatum 1446 ALILAN 0 0.01
Cladophora 1124 CLASPX 1 0.5
Rhynchostegium riparioides 1268 RHYRIP 0.02 0.01
Leptodictyum riparium 1244 LEORIP 0.01 0.25
Cinclidotus danubicus 1319 CINDAN 0.25 0.08
Ulothrix 1142 ULOSPX 1.9 0.75
Stigeoclonium 1119 STISPX 0.01 0
Spirogyra 1147 SPISPX 0.01 0.1
Phormidium 6414 PHOSPX 0.01 0.01
Oedogonium 1134 OEDSPX 0.05 3.3
Melosira 8714 MELSPX 0.1 0.05
Hildenbrandia 1157 HILSPX 0.01 0
Heribaudiella 6196 HERSPX 0.01 0
Diatoma 6627 DIASPX 0.5 0.2