Date prélèvement 11/07/2012
IBMR
Robustesse 7.69
Recouvrement UR1 85.00%
Faciès UR1 pl. courant (85%)
Recouvrement UR2 15.00%
Faciès UR2 pl. lent (15%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Ludwigia peploides LUDPEP 0.01 5 0.7585
Salpingoeca SALSPX 0.15 0.5 0.2025
Ranunculus fluitans RANFLU 0.15 0 0.1275
Phalaris arundinacea PHAARU 0 0.5 0.075
Lythrum salicaria LYTSAL 0.01 0 0.0085
Lemna minor LEMMIN 0 0.05 0.0075
Potamogeton nodosus POTNOD 0 0.05 0.0075
Spirodela polyrhiza SPRPOL 0 0.05 0.0075
Agrostis stolonifera AGRSTO 0 0.02 0.003
Carex sp. CARSPX 0 0.02 0.003
Rorippa amphibia RORAMP 0 0.02 0.003
Cladophora sp. CLASPX 0 0.01 0.0015
Rhizoclonium sp. RHISPX 0 0.01 0.0015
Stigeoclonium sp. STISPX 0 0.01 0.0015
Callitriche platycarpa CALPLA 0 0.01 0.0015
Sparganium erectum SPAERE 0 0.01 0.0015
Rubus sp. RUBSPX 0 0.01 0.0015