Date prélèvement 13/08/2014
IBMR
Robustesse 10.11
Recouvrement UR1 20.00%
Faciès UR1 radier (20%)
Recouvrement UR2 80.00%
Faciès UR2 pl. courant (80%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Phalaris arundinacea 1577 PHAARU 0.3 0.4 0.38
Melosira 8714 MELSPX 0.1 0.1 0.1
Cladophora 1124 CLASPX 0.02 0.1 0.084
Phormidium 6414 PHOSPX 0.1 0.02 0.036
Amblystegium riparium 1219 AMBRIP 0.1 0.01 0.028
Polygonum hydropiper 1865 POLHYD 0.1 0.01 0.028
Rhynchostegium riparioides 1268 RHYRIP 0.1 0.01 0.028
Fissidens monguillonii 1297 FISMON 0.01 0.01 0.01
Agrostis stolonifera 1543 AGRSTO 0.01 0.01 0.01
Fontinalis antipyretica 1310 FONANT 0.01 0.01 0.01
Stigeoclonium 1119 STISPX 0.01 0.01 0.01
Pellia 1196 PELSPX 0 0.01 0.008
Chiloscyphus polyanthos 1186 CHIPOL 0 0.01 0.008
Cinclidotus fontinaloides 1320 CINFON 0 0.01 0.008
Myriophyllum spicatum 1778 MYRSPI 0 0.01 0.008
Porella pinnata 9788 PORPIN 0.01 0 0.002
Amblystegium fluviatile 1223 AMBFLU 0.01 0 0.002
Lythrum salicaria 1823 LYTSAL 0.01 0 0.002
Octodiceras fontanum 1303 OCTFON 0.01 0 0.002