Date prélèvement07/09/2017
IBMR
Robustesse9.86
Recouvrement UR146.00%
Faciès UR1radier (46%)
Recouvrement UR254.00%
Faciès UR2pl. courant (54%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Hildenbrandia sp. HILSPX 1.549 1.5 15
Phormidium sp. PHOSPX 1.8277 4.5133 13
Diatoma sp. DIASPX 3.9726 3.9156 12
Mentha aquatica MENAQU 0 0.01 12
Ranunculus penicillatus except. var. calcareus RANPEU 1.6439 1.05 12
Oscillatoria sp. OSCSPX 0.01 0.01 11
Veronica catenata VERCAT 0 0.01 11
Agrostis stolonifera AGRSTO 0 0.01 10
Callitriche platycarpa CALPLA 0.01 0.01 10
Lemna minor LEMMIN 0.01 0.01 10
Melosira sp. MELSPX 3.472 2.9048 10
Phalaris arundinacea PHAARU 0.01 0.01 10
Ranunculus fluitans RANFLU 1.1174 0.45 10
Spirogyra sp. SPISPX 2.1519 2.1891 10
Ulothrix sp. ULOSPX 4.1852 3.8333 10
Potamogeton berchtoldii POTBER 0 0.01 9
Potamogeton perfoliatus POTPER 0.01 0 9
Elodea nuttalii ELONUT 0.1496 1.5 8
Persicaria hydropiper PERHYD 0 0.01 8
Cladophora sp. CLASPX 8.724 7.6883 6
Oedogonium sp. OEDSPX 3.1924 4.0152 6
Lemna gibba LEMGIB 0 0.01 5
Bidens frondosa BIDFRO 0 0.01 0
Fragilaria sp. FRASPX 1.3876 1.51 0
Glechoma hederacea GLEHED 0 0.01 0
Gomphoneis sp. GOMSPX 2.6022 1.4805 0
Lemna minuta LEMMIT 0.7373 0.01 0
Lysimachia vulgaris LYSVUL 0 0.01 0
Solanum dulcamara SOADUL 0 0.01 0