Date prélèvement 28/08/2018
IBMR
Robustesse 7.67
Recouvrement UR1 99.00%
Faciès UR1 chenal lotique (> 75%)
Recouvrement UR2 1.00%
Faciès UR2 chenal lentique (25-75%), plat lentique (25-75%)
Taxon
Code SANDRE
Code IRSTEA
% rec taxon UR1
% rec taxon UR2
Cladophora 1124 CLASPX 0 19.2
Encyonema 9378 ENCSPX 0 0.2
Phormidium 6414 PHOSPX 0 0.62
Spirogyra 1147 SPISPX 0 0.2
Tetraspora 1138 TETSPX 0 0.01
Ceratophyllum submersum 1718 CERSUB 0 0.01
Myriophyllum spicatum 1778 MYRSPI 0.2604 1.5
Potamogeton 1639 POTSPX 0 0.01
Vallisneria spiralis 1598 VALSPI 0 0.01
Iris pseudacorus 1601 IRIPSE 0 0.01
Lythrum salicaria 1823 LYTSAL 0 0.01
Carex 1466 CARSPX 0 4
Rorippa 1764 RORSPX 0 0.01