Date prélèvement19/08/2019
IBMR9.400
Robustesse9.07
Recouvrement UR160.00%
Faciès UR1plat courant (> 75%)
Recouvrement UR240.00%
Faciès UR2plat lentique (> 75%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Cladophora sp. CLASPX 45 40
Diatoma sp. DIASPX 3.75 0.1
Enteromorpha sp. ENTSPX 0.25 0.5
Hildenbrandia sp. HILSPX 0.01 0.01
Hydrodictyon sp. HYISPX 0 0.1
Melosira sp. MELSPX 22 22
Oedogonium sp. OEDSPX 0.01 0.01
Oscillatoria sp. OSCSPX 0.01 0
Spirogyra sp. SPISPX 0.75 0.5
Tetraspora sp. TETSPX 0.01 0.01
Cinclidotus aquaticus CINAQU 0 0.01
Cinclidotus riparius CINRIP 0.01 0.01
Fissidens crassipes FISCRA 0.01 0.01
Fissidens fontanus FISFON 0.01 0
Fontinalis antipyretica FONANT 0.01 0.01
Leptodictyum riparium LEORIP 0.05 0.02
Agrostis stolonifera AGRSTO 0.01 0.01
Ludwigia grandiflora LUDGRA 3 1
Mentha aquatica MENAQU 0.5 0
Nasturtium officinale NASOFF 0.2 0.01
Calystegia sp. 0.01 0
Sparganium erectum SPAERE 0.1 0
Veronica anagallis-aquatica VERANA 0.01 0
Arundo donax ARUDON 0.1 0
Lythrum salicaria LYTSAL 0.2 0.1
Paspalum distichum PASDIS 1.2 1.1
Persicaria maculosa PERMAC 0.01 0.01
Scirpoides holoschoenus SCPHOL 0 0.01
Helosciadium nodiflorum HELNOD 0.3 0.01
Lemna minor LEMMIN 0.01 0
Lemna minuta LEMMIT 0.01 0
Zannichellia palustris ZANPAL 0 0.01
Equisetum arvense EQUARV 0.01 0