Date prélèvement 09/08/2011
IBMR
Robustesse 8.73
Recouvrement UR1 100.00%
Faciès UR1 radier (100%)
Recouvrement UR2 0.00%
Faciès UR2 (0%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Ranunculus fluitans 1903 RANFLU 1 0 1
Phalaris arundinacea 1577 PHAARU 0.5 0 0.5
Veronica beccabunga 1957 VERBEC 0.3 0 0.3
Typha angustifolia 1675 TYPANG 0.2 0 0.2
Hildenbrandia 1157 HILSPX 0.1 0 0.1
Epilobium hirsutum 1846 EPIHIR 0.1 0 0.1
Myriophyllum spicatum 1778 MYRSPI 0.1 0 0.1
Lycopus europaeus 1789 LYCEUR 0.1 0 0.1
Spirogyra 1147 SPISPX 0.05 0 0.05
Hydrodictyon 5686 HYISPX 0.01 0 0.01
Carex acuta 1467 CARACU 0.01 0 0.01
Lemna minor 1626 LEMMIN 0.01 0 0.01
Oscillatoria 1108 OSCSPX 0.01 0 0.01
Oedogonium 1134 OEDSPX 0.01 0 0.005
Sparganium erectum 1671 SPAERE 0 0 0.003
Agrostis stolonifera 1543 AGRSTO 0 0 0.001
Rorippa amphibia 1765 RORAMP 0 0 0.001
Bidens 1724 BIDSPX 0 0 0.001
Solanum dulcamara 1964 SOADUL 0 0 0.001