Date prélèvement 27/07/2009
IBMR
Robustesse 10.06
Recouvrement UR1 36.00%
Faciès UR1 radier (36%)
Recouvrement UR2 64.00%
Faciès UR2 pl. lent (64%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Stigeoclonium 1119 STISPX 0.01 0 13
Rhynchostegium riparioides 1268 RHYRIP 0 0.01 12
Diatoma 6627 DIASPX 1.5 0 12
Oscillatoria 1108 OSCSPX 0 0.05 11
Agrostis stolonifera 1543 AGRSTO 0 0.01 10
Phalaris arundinacea 1577 PHAARU 0 0.05 10
Melosira 8714 MELSPX 0.5 5.75 10
Spirogyra 1147 SPISPX 0 0.01 10
Polygonum hydropiper 1865 POLHYD 0.1 0.01 8
Cladophora 1124 CLASPX 4 0.5 6
Lythrum salicaria 1823 LYTSAL 0 0 0
Reynoutria japonica 19988 REYJAP 0.01 0 0
Polygonum lapathifolium 1866 POLLAP 0 0.01 0