Date prélèvement 17/08/2010
IBMR
Robustesse 7.47
Recouvrement UR1 0.00%
Faciès UR1 (0%)
Recouvrement UR2 100.00%
Faciès UR2 pl. lent (100%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Spirogyra 1147 SPISPX 0 5 5
Myriophyllum spicatum 1778 MYRSPI 0 5 5
Ludwigia peploides 1856 LUDPEP 0 2.1 2.1
Hydrodictyon 5686 HYISPX 0 1 1
Oedogonium 1134 OEDSPX 0 1 1
Ranunculus fluitans 1903 RANFLU 0 0.25 0.25
Elodea nuttalii 1588 ELONUT 0 0.12 0.12
Spirodela polyrhiza 1630 SPRPOL 0 0.06 0.06
Ceratophyllum demersum 1717 CERDEM 0 0.03 0.03
Oscillatoria 1108 OSCSPX 0 0.01 0.01
Potamogeton 1639 POTSPX 0 0.01 0.01
Polygonum amphibium 1864 POLAMP 0 0.01 0.01
Phalaris arundinacea 1577 PHAARU 0 0.01 0.01
Carex 1466 CARSPX 0 0.01 0.01
Polygonum hydropiper 1865 POLHYD 0 0.01 0.01