Date prélèvement 26/08/2021
IBMR
Robustesse 11
Recouvrement UR1 93.00%
Faciès UR1 chenal lentique (25-75%), plat lentique (25-75%), chenal lotique (1-10%), plat courant (25-75%)
Recouvrement UR2 7.00%
Faciès UR2 plat lentique (> 75%), plat courant (10-25%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cinclidotus riparius 1321 CINRIP 0.7 0.75 0.7035
Fissidens fontanus 31545 FISFON 0.33 0.5 0.3419
Cladophora 1124 CLASPX 0.05 0.67 0.0934
Bangia 1153 BANSPX 0.05 0.01 0.0472
Compsopogon 6071 COMSPX 0.05 0 0.0465
Carex 1466 CARSPX 0 0.2 0.014
Spirogyra 1147 SPISPX 0 0.05 0.0035
Navicula 9430 NAVSPX 0 0.05 0.0035
Melosira 8714 MELSPX 0 0.04 0.0028
Leptodictyum riparium 1244 LEORIP 0 0.04 0.0028
Cinclidotus danubicus 1319 CINDAN 0 0.02 0.0014
Paspalum distichum 10237 PASDIS 0 0.02 0.0014
Oedogonium 1134 OEDSPX 0 0.01 0.0007
Phormidium 6414 PHOSPX 0 0.01 0.0007
Audouinella 6076 AUDSPX 0 0.01 0.0007
Stigeoclonium 1119 STISPX 0 0.01 0.0007
Lyngbya 1107 LYNSPX 0 0.01 0.0007
Cratoneuron filicinum 1233 CRAFIL 0 0.01 0.0007
Fissidens crassipes 1294 FISCRA 0 0.01 0.0007
Diatoma 6627 DIASPX 0 0.01 0.0007
Blennothrix 38999 BLNSPX 0 0.01 0.0007
Potamogeton pectinatus 1655 POTPEC 0 0.01 0.0007