Date prélèvement 24/08/2011
IBMR
Robustesse 8.51
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
Oedogonium 1134 OEDSPX 10 0 10
Spirogyra 1147 SPISPX 8.4 0 8.4
Cladophora 1124 CLASPX 4.5 0 4.5
Ranunculus fluitans 1903 RANFLU 2.01 0 2.01
Amblystegium riparium 1219 AMBRIP 2 0 2
Fontinalis antipyretica 1310 FONANT 0.5 0 0.5
Melosira 8714 MELSPX 0.1 0 0.1001
Fraxinus excelsior NEWCOD 0.05 0 0.05
Lemna minor 1626 LEMMIN 0.02 0 0.02
Agrostis stolonifera 1543 AGRSTO 0.02 0 0.02
Ludwigia grandiflora 19845 LUDGRA 0.02 0 0.02
Fontinalis squamosa 1312 FONSQU 0.01 0 0.01
Hydrodictyon 5686 HYISPX 0.01 0 0.0099
Rorippa amphibia 1765 RORAMP 0 0 0.001
Hildenbrandia 1157 HILSPX 0 0 0.0001