Date prélèvement 29/08/2012
IBMR
Robustesse 7.21
Recouvrement UR1 33.00%
Faciès UR1 pl. courant (33%)
Recouvrement UR2 67.00%
Faciès UR2 pl. lent (67%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Potamogeton nodosus POTNOD 0.6 50 33.698
Myriophyllum spicatum MYRSPI 1.3 20 13.829
Nuphar lutea NUPLUT 0.04 0.7 0.4822
Ludwigia grandiflora LUDGRA 0.08 0.6 0.4284
Ranunculus fluitans RANFLU 0.3 0 0.099
Oedogonium sp. OEDSPX 0.05 0.05 0.05
Rhizoclonium sp. RHISPX 0.05 0.05 0.05
Phormidium sp. PHOSPX 0.05 0.02 0.0299
Scirpus lacustris SCILAC 0.04 0.02 0.0266
Cladophora sp. CLASPX 0.01 0.01 0.01
Spirogyra sp. SPISPX 0.01 0.01 0.01
Lemna minor LEMMIN 0 0.01 0.0067
Eleocharis palustris ELEPAL 0 0.01 0.0067
Polygonum hydropiper POLHYD 0 0.01 0.0067
Rorippa amphibia RORAMP 0 0.01 0.0067
Veronica anagallis-aquatica VERANA 0 0.01 0.0067
Bidens tripartita BIDTRI 0 0.01 0.0067
Cyperus eragrostis CYPERA 0 0.01 0.0067
Leersia oryzoides LEEORY 0 0.01 0.0067