Date prélèvement 13/08/2022
IBMR
Robustesse 11.89
Recouvrement UR1 69.41%
Faciès UR1 radier (10-25%), plat courant (> 75%)
Recouvrement UR2 30.59%
Faciès UR2 Zone de bordure (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Melosira 8714 MELSPX 0.01 0
Brachythecium rivulare 1260 BRARIV 0.01 0
Agrostis stolonifera 1543 AGRSTO 0 0.01
Vaucheria 1169 VAUSPX 0.01 0.01
Ranunculus penicillatus var. penicillatus 19976 RANPEE 0.01 0.32
Persicaria maculosa 30056 PERMAC 0 0.01
Palustriella commutata 19903 PALCOM 0.01 0.01
Oedogonium 1134 OEDSPX 0.01 0.01
Nostoc 1105 NOSSPX 0.01 0.01
Myriophyllum spicatum 1778 MYRSPI 0.01 0
Mentha longifolia 19856 MENLON 0 0.01
Chiloscyphus polyanthos 1186 CHIPOL 0.01 0.35
Leptodictyum riparium 1244 LEORIP 0.01 0.01
Lemanea 1159 LEASPX 0.01 0
Hildenbrandia 1157 HILSPX 0.01 0.01
Gongrosira 30105 GONSPX 0.01 0.01
Fissidens grandifrons 19666 FISGRN 0.01 0.01
Equisetum arvense 1384 EQUARV 0 0.01
Eleocharis palustris 1506 ELEPAL 0 0.03
Cladophora 1124 CLASPX 0.03 0.06
Cinclidotus riparius 1321 CINRIP 3.35 0.01
Cinclidotus aquaticus 1318 CINAQU 3.39 0.01