Date prélèvement 09/08/2018
IBMR
Robustesse 11.07
Recouvrement UR1 67.00%
Faciès UR1 chenal lotique (25-75%), radier (25-75%)
Recouvrement UR2 33.00%
Faciès UR2 chenal lentique (> 75%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Audouinella sp. AUDSPX 0.05 0
Chara vulgaris CHAVUL 0 0.01
Cladophora sp. CLASPX 4 0.4
Hildenbrandia sp. HILSPX 3 1
Lemanea sp. LEASPX 3 0.75
Melosira sp. MELSPX 2 1.55
Oscillatoria sp. OSCSPX 0 0.03
Phormidium sp. PHOSPX 0.01 0
Spirogyra sp. SPISPX 0 2.2
Tetraspora sp. TETSPX 0.01 0
Vaucheria sp. VAUSPX 0.01 0.2
Pellia sp. PELSPX 0.01 0.01
Cinclidotus aquaticus CINAQU 0.02 0
Cinclidotus riparius CINRIP 0.01 0
Fissidens crassipes FISCRA 0.01 0.01
Hygroamblystegium fluviatile HYAFLU 0.01 0
Leptodictyum riparium LEORIP 0.01 0
Rhynchostegium riparioides RHYRIP 0.02 0
Lycopus europaeus LYCEUR 0 0.01
Mentha longifolia MENLON 0.01 0
Phalaris arundinacea PHAARU 0.05 0.1
Lysimachia vulgaris LYSVUL 0.01 0.01
Rorippa sylvestris RORSYL 0.01 0.05
Carex sp. CARSPX 0.05 0
Potentilla reptans POEREP 0.01 0
Elodea canadensis ELOCAN 0 0.01
Groenlandia densa GRODEN 0 0.01
Lemna minor LEMMIN 0 0.01
Potamogeton berchtoldii POTBER 0 0.05
Equisetum arvense EQUARV 0.01 0.01