Date prélèvement04/09/2019
IBMR9.320
Robustesse9.71
Recouvrement UR185.00%
Faciès UR1chenal lotique (> 75%)
Recouvrement UR215.00%
Faciès UR2chenal lentique (> 75%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Ludwigia peploides LUDPEP 0 0.01
Persicaria hydropiper PERHYD 0 0.01
Echinochloa crus-galli ECHCRU 0 0.01
Echinochloa sp. ECHSPX 0 0.01
Bidens sp. BIDSPX 0 0.01
Potamogeton nodosus POTNOD 0 0.5
Egeria densa EGEDEN 0 0.01
Cyperus fuscus CYPFUS 0 0.01
Potamogeton crispus POTCRI 0 1
Lysimachia vulgaris LYSVUL 0 0.01
Rorippa sylvestris RORSYL 0 0.01
Ceratophyllum demersum CERDEM 0 0.01
Hydrodictyon sp. HYISPX 0 16
Chara vulgaris CHAVUL 0 0.01
Phalaris arundinacea PHAARU 0 0.01
Leersia oryzoides LEEORY 0 0.01
Elodea canadensis ELOCAN 0 0.01
Vaucheria sp. VAUSPX 0.01 0
Rhynchostegium riparioides RHYRIP 0.01 0
0.01 0
Thorea sp. THOSPX 0.01 0
0.01 0
Ranunculus penicillatus except. var. calcareus RANPEU 0.01 0.2
Melosira sp. MELSPX 0.01 0.8
Oedogonium sp. OEDSPX 0.01 0.8
Cinclidotus riparius CINRIP 0.01 0.01
Ulothrix sp. ULOSPX 0.01 0
Diatoma sp. DIASPX 0.01 0.4
Cladophora sp. CLASPX 0.2 0.9
Hildenbrandia sp. HILSPX 0.3 0
Myriophyllum spicatum MYRSPI 0.5 2
Spirogyra sp. SPISPX 0.9 9.7
Phormidium sp. PHOSPX 1.4 2