Date prélèvement 16/09/2009
IBMR
Robustesse 7.04
Recouvrement UR1 23.00%
Faciès UR1 radier (23%)
Recouvrement UR2 77.00%
Faciès UR2 pl. lent (77%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Hildenbrandia 1157 HILSPX 0 1.3 15
Diatoma 6627 DIASPX 0.01 0.1 12
Rhynchostegium riparioides 1268 RHYRIP 0.01 0.01 12
Oscillatoria 1108 OSCSPX 0 0.01 11
Spirogyra 1147 SPISPX 0.01 0.6 10
Vallisneria spiralis 1598 VALSPI 0 0.01 8
Myriophyllum spicatum 1778 MYRSPI 0 0.02 8
Octodiceras fontanum 1303 OCTFON 0 0.01 7
Potamogeton crispus 1645 POTCRI 0 0.01 7
Cladophora 1124 CLASPX 0 0.6 6
Amblystegium riparium 1219 AMBRIP 0.01 0.01 5
Ceratophyllum demersum 1717 CERDEM 0 0.01 5
Potamogeton nodosus 1652 POTNOD 0 0.13 4
Lysimachia vulgaris 1887 LYSVUL 0 0.01 0