Date prélèvement 11/07/2019
IBMR
Robustesse 11.74
Recouvrement UR1 80.00%
Faciès UR1 chenal lotique (1-10%), radier (25-75%), plat courant (25-75%)
Recouvrement UR2 20.00%
Faciès UR2 chenal lentique (25-75%), plat lentique (25-75%), mouille (25-75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Pellia endiviifolia 1197 PELEND 0.1 0.03
Carex 1466 CARSPX 0 0.01
Juncus 1606 JUNSPX 0 0.01
Agrostis stolonifera 1543 AGRSTO 0 0.01
Callitriche platycarpa 1702 CALPLA 0 0.02
Equisetum 1383 EQUSPX 0 0.01
Rhynchostegium riparioides 1268 RHYRIP 0.505 0.01
Palustriella commutata 19903 PALCOM 0.195 0
Fontinalis antipyretica 1310 FONANT 0.02 0.01
Fissidens crassipes 1294 FISCRA 0.02 0.02
Cratoneuron filicinum 1233 CRAFIL 0.01 0
Cinclidotus riparius 1321 CINRIP 0.08 0
Cinclidotus fontinaloides 1320 CINFON 0 0.01
Cinclidotus aquaticus 1318 CINAQU 0.7 0.2
Bangia 1153 BANSPX 0.01 0.2
Vaucheria 1169 VAUSPX 1 3.077
Ulothrix 1142 ULOSPX 0.2 0.2
Tetraspora 1138 TETSPX 0 0.01
Spirogyra 1147 SPISPX 0.004 0.01
Nostoc 1105 NOSSPX 0.01 0.01
Microspora 1132 MICSPX 0.32 0.203
Melosira 8714 MELSPX 0.002 0.02
Lemanea 1159 LEASPX 0.01 0
Hydrurus 6183 HYUSPX 0.01 0
Homoeothrix 6395 HOMSPX 0.01 0
Fragilaria 9533 FRASPX 0.002 0.002
Diatoma 6627 DIASPX 0.082 1.278
Cladophora 1124 CLASPX 0.71 0.04