Date prélèvement09/10/2018
IBMR8.290
Robustesse7.74
Recouvrement UR119.00%
Faciès UR1radier (> 75%)
Recouvrement UR281.00%
Faciès UR2chenal lotique (> 75%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Lemna minuta LEMMIT 0 0.01
Myriophyllum aquaticum MYRAQU 0 0.01
Ranunculus fluitans RANFLU 0 0.01
Oscillatoria sp. OSCSPX 0 0.1
Rorippa amphibia RORAMP 0 0.01
Paspalum distichum PASDIS 0 0.01
Oedogonium sp. OEDSPX 0 0.01
Persicaria lapathifolia PERLAP 0 0.01
Myriophyllum spicatum MYRSPI 0 0.01
Schizomeris sp. SCHSPX 0 0.01
Bidens frondosa BIDFRO 0 0.01
Potentilla reptans POEREP 0 0.01
Ludwigia peploides LUDPEP 0 0.4
Glechoma hederacea GLEHED 0 0.01
Phormidium sp. PHOSPX 0.01 0.1
Hydrodictyon sp. HYISPX 0.4 0.6
Ulothrix sp. ULOSPX 0.5 0.01
Melosira sp. MELSPX 0.5 0.01
Diatoma sp. DIASPX 1.1 0.01
Cladophora sp. CLASPX 1.1 5.5
Spirogyra sp. SPISPX 1.2 3.7