Date prélèvement 03/07/2017
IBMR
Robustesse 12.69
Recouvrement UR1 65.00%
Faciès UR1 rapide (65%)
Recouvrement UR2 35.00%
Faciès UR2 pl. lent (35%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Spirogyra 1147 SPISPX 0.05 0.03 0.043
Nostoc 1105 NOSSPX 0.03 0.01 0.023
Chaetophora 1117 CHESPX 0.01 0.01 0.01
Lemanea 1159 LEASPX 0.01 0.01 0.01
Microcoleus 6405 MIRSPX 0.01 0.01 0.01
Phormidium 6414 PHOSPX 0.01 0.01 0.01
Osmunda regalis 1403 OSMREG 0.01 0.01 0.01
Mentha aquatica 1791 MENAQU 0.01 0.01 0.01
Batrachospermum 1155 BATSPX 0 0.02 0.007
Tetraspora 1138 TETSPX 0.01 0 0.0065
Cyperus longus 1500 CYPLON 0.01 0 0.0065
Draparnaldia 1118 DRASPX 0 0.01 0.0035
Phalaris arundinacea 1577 PHAARU 0 0.01 0.0035