Date prélèvement 16/07/2012
IBMR
Robustesse 9.75
Recouvrement UR1 75.00%
Faciès UR1 radier (75%)
Recouvrement UR2 25.00%
Faciès UR2 pl. courant (25%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Phalaris arundinacea 1577 PHAARU 0.8 0.2 0.65
Octodiceras fontanum 1303 OCTFON 0.3 0 0.225
Microcoleus 6405 MIRSPX 0.01 0 0.0096
Ranunculus fluitans 1903 RANFLU 0.01 0 0.0075
Myriophyllum spicatum 1778 MYRSPI 0.01 0 0.0075
Fontinalis antipyretica 1310 FONANT 0.01 0 0.0075
Fissidens crassipes 1294 FISCRA 0.01 0 0.0075
Eurhynchium 1262 EURSPX 0.01 0 0.0075
Amblystegium riparium 1219 AMBRIP 0.01 0 0.0075
Chiloscyphus polyanthos 1186 CHIPOL 0.01 0 0.0075
Lemanea 1159 LEASPX 0.01 0 0.0075
Hildenbrandia 1157 HILSPX 0.01 0 0.0075
Cladophora 1124 CLASPX 0.01 0 0.0075
Calystegia sepium 1731 CASSEP 0 0.01 0.0025
Polygonum hydropiper 1865 POLHYD 0 0.01 0.0025