Date prélèvement 06/08/2010
IBMR
Robustesse 7.79
Recouvrement UR1 38.00%
Faciès UR1 radier (38%)
Recouvrement UR2 62.00%
Faciès UR2 pl. lent (62%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Spirogyra 1147 SPISPX 0.08 60 37.2304
Cladophora 1124 CLASPX 20 4 10.08
Diatoma 6627 DIASPX 10.01 2 5.0438
Gomphoneis sp. NEWCOD 0.01 0.25 0.1569
Equisetum arvense 1384 EQUARV 0 0.01 0.0031
Lythrum salicaria 1823 LYTSAL 0 0.01 0.0031
Mentha 1790 MENSPX 0 0.01 0.0031
Polygonum lapathifolium 1866 POLLAP 0 0.01 0.0031
Rorippa sylvestris NEWCOD 0 0.01 0.0031
Stigeoclonium tenue 5583 STITEN 0.01 0 0.0019
Agrostis stolonifera 1543 AGRSTO 0.01 0 0.0019
Arundo donax 1551 ARUDON 0.01 0 0.0019