Date prélèvement 01/07/2013
IBMR
Robustesse 7.27
Recouvrement UR1 50.00%
Faciès UR1 radier (50%)
Recouvrement UR2 50.00%
Faciès UR2 pl. lent (50%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 34.38 9.38 21.8776
Coconeis sp. NEWCOD 20.62 5.63 13.1276
Vaucheria 1169 VAUSPX 1.43 0.22 0.8241
Oedogonium 1134 OEDSPX 0.57 0.09 0.3308
Agrostis stolonifera 1543 AGRSTO 0.3 0.3 0.3
Phalaris arundinacea 1577 PHAARU 0 0.2 0.1
Ranunculus repens 1910 RANREP 0.01 0.01 0.01
Nasturtium officinale 1763 NASOFF 0 0.01 0.005
Reynoutria japonica 19988 REYJAP 0 0.01 0.005
Polygonum hydropiper 1865 POLHYD 0 0.01 0.005
Amblystegium riparium 1219 AMBRIP 0.01 0 0.005