Date prélèvement 05/06/2014
IBMR
Robustesse 7
Recouvrement UR1 74.00%
Faciès UR1 radier (74%)
Recouvrement UR2 26.00%
Faciès UR2 pl. courant (26%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 0.12 0.69 0.2645
Coconeis sp. NEWCOD 0.07 0.33 0.136
Rhoicosphenia sp. NEWCOD 0.05 0.2 0.089
Vaucheria 1169 VAUSPX 0.04 0.02 0.0373
Oedogonium 1134 OEDSPX 0.03 0.01 0.0276
Spirodela polyrhiza 1630 SPRPOL 0.01 0.01 0.01
Potamogeton crispus 1645 POTCRI 0.01 0.01 0.01
Agrostis stolonifera 1543 AGRSTO 0.01 0.01 0.01
Lemna minor 1626 LEMMIN 0.01 0.01 0.01
Ranunculus repens 1910 RANREP 0.01 0.01 0.01
Solanum dulcamara 1964 SOADUL 0.01 0.01 0.01
Amblystegium riparium 1219 AMBRIP 0.01 0 0.0074
Polygonum hydropiper 1865 POLHYD 0.01 0 0.0074
Phalaris arundinacea 1577 PHAARU 0.01 0 0.0074