Date prélèvement 04/09/2018
IBMR
Robustesse 7.43
Recouvrement UR1 48.00%
Faciès UR1 plat lentique (25-75%), plat courant (25-75%)
Recouvrement UR2 52.00%
Faciès UR2 chenal lotique (> 75%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Rhizoclonium sp. RHISPX 0.01 0
Eunotia sp. 0.01 0.01
Potamogeton crispus POTCRI 0.01 0
Najas marina NAJMAR 0.01 0
Phormidium sp. PHOSPX 0.01 0
Lemna minuta LEMMIT 0.01 0
Heteroleibleinia sp. HEOSPX 0.01 0
Ranunculus fluitans RANFLU 0.01 5.8
Oscillatoria sp. OSCSPX 0.01 0
Elodea nuttalii ELONUT 0.01 0
Persicaria hydropiper PERHYD 0.01 0
Diatoma sp. DIASPX 0.01 0.01
Stigeoclonium sp. STISPX 0.01 0
Azolla filiculoides AZOFIL 0.01 0
Hydrodictyon sp. HYISPX 0.01 0
Ludwigia grandiflora LUDGRA 0.2 0
Phalaris arundinacea PHAARU 0.2 0
Echinochloa crus-galli ECHCRU 0.5 0
Potamogeton nodosus POTNOD 0.8 0
Lemna gibba LEMGIB 0.8 0
Lemna minor LEMMIN 0.8 0
Melosira sp. MELSPX 0.9 0
Spirodela polyrhiza SPRPOL 2 0
Cladophora sp. CLASPX 2.2 2.1
Oedogonium sp. OEDSPX 13 2.1
Spirogyra sp. SPISPX 32 5.2
Myriophyllum spicatum MYRSPI 45 0