Date prélèvement 22/09/2021
IBMR
Robustesse 8.95
Recouvrement UR1 12.00%
Faciès UR1 radier (> 75%)
Recouvrement UR2 88.00%
Faciès UR2 chenal lotique (10-25%), plat courant (> 75%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Solanum lycopersicum 0 0.01
Mentha suaveolens MENSUA 0 0.01
Equisetum arvense EQUARV 0 0.01
Potamogeton berchtoldii POTBER 0 0.01
Mentha aquatica MENAQU 0 0.01
Scutellaria galericulata SCUGAL 0 0.01
Hygroamblystegium fluviatile HYAFLU 0 0.01
Myriophyllum aquaticum MYRAQU 0 0.01
Spirodela polyrhiza SPRPOL 0 0.01
Agrostis stolonifera AGRSTO 0 0.01
Azolla filiculoides AZOFIL 0.01 0.01
Diatoma sp. DIASPX 0.01 0.01
Cyperus fuscus CYPFUS 0.01 0.01
Vaucheria sp. VAUSPX 0.01 0
Phormidium sp. PHOSPX 0.01 0
Persicaria hydropiper PERHYD 0.01 0.01
Leptodictyum riparium LEORIP 0.01 0
Echinochloa crus-galli ECHCRU 0.01 0.01
Phalaris arundinacea PHAARU 0.01 0.01
Bangia sp. BANSPX 0.01 0
Bidens frondosa BIDFRO 0.01 0
Hildenbrandia sp. HILSPX 0.01 0.01
Lemna minor LEMMIN 0.01 0.01
Eunotia 0.01 0.01
Glechoma hederacea GLEHED 0.01 0
Oscillatoria sp. OSCSPX 0.01 0
Persicaria maculosa PERMAC 0.01 0.01
Myriophyllum spicatum MYRSPI 0.01 0
Oedogonium sp. OEDSPX 0.01 0.01
Callitriche obtusangula CALOBT 0.1 0.01
Lemna minuta LEMMIT 0.1 0.01
Melosira sp. MELSPX 0.6 0.3
Spirogyra sp. SPISPX 0.8 0.4
Ranunculus sp. RANSPX 1 0.01
Cladophora sp. CLASPX 1.3 0.8
Elodea nuttalii ELONUT 7 0.1