Date prélèvement 30/06/2020
IBMR
Robustesse 12.71
Recouvrement UR1 49.00%
Faciès UR1 radier (25-75%), plat courant (25-75%)
Recouvrement UR2 51.00%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Lemanea 1159 LEASPX 0.8 0.15 0.4685
Paralemanea 31566 PAASPX 0.75 0.1 0.4185
Hildenbrandia 1157 HILSPX 0.15 0.3 0.2265
Fontinalis hypnoides var. duriaei 10215 FONHYD 0.04 0.1 0.0706
Cladophora 1124 CLASPX 0.1 0 0.049
Rhynchostegium riparioides 1268 RHYRIP 0.05 0.01 0.0296
Mentha aquatica 1791 MENAQU 0.01 0.02 0.0151
Agrostis stolonifera 1543 AGRSTO 0 0.01 0.0051
Cyperus longus 1500 CYPLON 0 0.01 0.0051
Ranunculus 1896 RANSPX 0 0.01 0.0051
Tetraspora 1138 TETSPX 0.01 0 0.0049
Spirogyra 1147 SPISPX 0.01 0 0.0049
Scytonema 1114 SCYSPX 0.01 0 0.0049
Phormidium 6414 PHOSPX 0.01 0 0.0049
Microcoleus 6405 MIRSPX 0.01 0 0.0049
Gomphoneis 9382 GOMSPX 0.01 0 0.0049
Audouinella 6076 AUDSPX 0.01 0 0.0049