Date prélèvement 03/07/2007
IBMR
Robustesse 0
Recouvrement UR1 60.00%
Faciès UR1 pl. courant (60%)
Recouvrement UR2 40.00%
Faciès UR2 pl. lent (40%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Melosira 8714 MELSPX 1 2 1.4
Stigeoclonium tenue 5583 STITEN 1 0.3 0.72
Phalaris arundinacea 1577 PHAARU 0.4 0.4 0.4
Cladophora 1124 CLASPX 0.5 0.2 0.38
Gomphoneis.sp NEWCOD 0.5 0 0.3
Agrostis stolonifera 1543 AGRSTO 0.05 0 0.03
Diatoma 6627 DIASPX 0.02 0.01 0.016
Fissidens crassipes 1294 FISCRA 0.02 0 0.012
Fissidens crassipes 1294 FISCRA 0.02 0 0.012
Polygonum hydropiper 1865 POLHYD 0 0.02 0.008
Polygonum hydropiper 1865 POLHYD 0 0.02 0.008
Polygonum hydropiper 1865 POLHYD 0 0.02 0.008
Polygonum hydropiper 1865 POLHYD 0 0.02 0.008
Polygonum hydropiper 1865 POLHYD 0 0.02 0.008
Hildenbrandia 1157 HILSPX 0 0.01 0.004
Hildenbrandia 1157 HILSPX 0 0.01 0.004
Hildenbrandia 1157 HILSPX 0 0.01 0.004