Date prélèvement27/08/2019
IBMR8.560
Robustesse8.1
Recouvrement UR123.00%
Faciès UR1fosse dissipation (1-10%), radier (> 75%), plat courant (10-25%)
Recouvrement UR277.00%
Faciès UR2plat lentique (> 75%), mouille (10-25%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Scrophularia umbrosa SCRUMB 0 0.1
Cladophora sp. CLASPX 0.5 0.2
Cylindrospermum sp. CYLSPX 0.01 0
Spirogyra sp. SPISPX 0.75 1
Tetraspora sp. TETSPX 0.01 0
Vaucheria sp. VAUSPX 1.2 7
Fissidens crassipes FISCRA 0.01 0
Leptodictyum riparium LEORIP 0.01 0
Agrostis stolonifera AGRSTO 0.3 0.1
Ludwigia peploides LUDPEP 1 9.5
Lycopus europaeus LYCEUR 0.02 0
Nasturtium officinale NASOFF 0.15 0.02
Persicaria hydropiper PERHYD 0.05 0.02
Veronica anagallis-aquatica VERANA 1.3 0.5
Carex pendula CARPEN 0 0.02
Lysimachia vulgaris LYSVUL 0 0.01
Lythrum salicaria LYTSAL 0.01 0
Persicaria maculosa PERMAC 0 0.01
Solanum dulcamara SOADUL 0.45 0.05
Lemna minor LEMMIN 0 0.01
Spirodela polyrhiza SPRPOL 0.01 0.05