Date prélèvement 31/07/2019
IBMR
Robustesse 10
Recouvrement UR1 65.52%
Faciès UR1 radier (> 75%), rapide (10-25%)
Recouvrement UR2 34.48%
Faciès UR2 plat lentique (25-75%), radier (25-75%), Zone de bordure (25-75%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Agrostis stolonifera AGRSTO 0 0.09
Cladophora sp. CLASPX 3.88 1.08
Equisetum arvense EQUARV 0 0.01
Equisetum telmateia EQUTEL 0 0.01
Fragilaria sp. FRASPX 6.49 8.67
Gongrosira sp. GONSPX 0 0.01
Juncus inflexus JUNINF 0 0.01
Lemanea sp. LEASPX 0.01 0
Melosira sp. MELSPX 58.46 78
Nasturtium officinale NASOFF 0 0.01
Oedogonium sp. OEDSPX 0.01 0.01
Oscillatoria sp. OSCSPX 0.71 0.02
Paralemanea sp. PAASPX 0.01 0
Phalaris arundinacea PHAARU 0 0.2
Phormidium sp. PHOSPX 0.02 0.03
Rorippa amphibia RORAMP 0 0.01
Spirogyra sp. SPISPX 11.15 1.53
Veronica anagallis-aquatica VERANA 0 0.01