Date prélèvement 29/06/2015
IBMR
Robustesse 10
Recouvrement UR1 80.00%
Faciès UR1 radier (80%)
Recouvrement UR2 20.00%
Faciès UR2 pl. lent (20%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 5 60.18 16.036
Melosira 8714 MELSPX 0.01 2.97 0.602
Vaucheria 1169 VAUSPX 0.47 0 0.376
Spirogyra 1147 SPISPX 0 0.51 0.102
Diatoma 6627 DIASPX 0.1 0.03 0.086
Cinclidotus riparius 1321 CINRIP 0.1 0.02 0.084
Ulothrix 1142 ULOSPX 0 0.31 0.062
Tetraspora 1138 TETSPX 0.05 0 0.04
Oedogonium 1134 OEDSPX 0.02 0.05 0.026
Rhynchostegium riparioides 1268 RHYRIP 0.02 0.01 0.018
Phormidium 6414 PHOSPX 0.01 0 0.008
Equisetum 1383 EQUSPX 0 0.01 0.002
Agrostis stolonifera 1543 AGRSTO 0 0.01 0.002
Phalaris arundinacea 1577 PHAARU 0 0.01 0.002