Date prélèvement 16/07/2015
IBMR
Robustesse 10.16
Recouvrement UR1 90.00%
Faciès UR1 pl. courant (90%)
Recouvrement UR2 10.00%
Faciès UR2 pl. lent (10%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Ranunculus aquatilis 1898 RANAQU 1.2 11.9 2.27
Fontinalis antipyretica 1310 FONANT 0.25 4 0.625
Lemanea 1159 LEASPX 0.1 4.8 0.57
Hildenbrandia 1157 HILSPX 0.15 0.15 0.15
Lemna minor 1626 LEMMIN 0 0.9 0.09
Rhynchostegium riparioides 1268 RHYRIP 0.04 0 0.036
Fissidens fontanus 31545 FISFON 0.03 0.05 0.032
Cladophora 1124 CLASPX 0.01 0 0.009
Oscillatoria 1108 OSCSPX 0.01 0 0.009
Rhizoclonium 1125 RHISPX 0.01 0 0.009
Spirogyra 1147 SPISPX 0.01 0 0.009
Potamogeton crispus 1645 POTCRI 0.01 0 0.009
Spirodela polyrhiza 1630 SPRPOL 0 0.01 0.001
Phalaris arundinacea 1577 PHAARU 0 0.01 0.001
Carex 1466 CARSPX 0 0.01 0.001