Date prélèvement 09/07/2019
IBMR
Robustesse 10.74
Recouvrement UR1 95.00%
Faciès UR1 mouille (10-25%), radier (25-75%), plat courant (25-75%)
Recouvrement UR2 5.00%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Equisetum 1383 EQUSPX 0 0.01
Fragilaria 9533 FRASPX 0.003 0
Diatoma 6627 DIASPX 0.001 0
Cladophora 1124 CLASPX 0.051 19.8
Rorippa 1764 RORSPX 0.01 0
Epilobium parviflorum 1851 EPIPAR 0 0.01
Carex pendula 1485 CARPEN 0 0.01
Veronica beccabunga 1957 VERBEC 0 0.01
Phalaris arundinacea 1577 PHAARU 0 0.01
Nasturtium officinale 1763 NASOFF 0 0.01
Mentha longifolia 19856 MENLON 0 0.01
Glyceria fluitans 1564 GLYFLU 0 0.01
Ranunculus penicillatus var. calcareus 29941 RANPEC 0.01 0
Myriophyllum spicatum 1778 MYRSPI 0 2
Melosira 8714 MELSPX 0.002 0
Rhynchostegium riparioides 1268 RHYRIP 0.01 0
Leptodictyum riparium 1244 LEORIP 0.01 0
Fissidens crassipes 1294 FISCRA 0.01 0
Cratoneuron filicinum 1233 CRAFIL 0.03 0
Cinclidotus riparius 1321 CINRIP 0.21 0
Cinclidotus aquaticus 1318 CINAQU 0.01 0
Brachythecium rivulare 1260 BRARIV 0.01 0
Conocephalum conicum 1176 CONCON 0.02 0
Vaucheria 1169 VAUSPX 1 0
Tetraspora 1138 TETSPX 0.01 0
Spirogyra 1147 SPISPX 0.0005 0.21
Rhizoclonium 1125 RHISPX 0.0005 0
Oedogonium 1134 OEDSPX 3.062 0