Date prélèvement 28/06/2017
IBMR
Robustesse 9.17
Recouvrement UR1 13.00%
Faciès UR1 pl.courant (13%)
Recouvrement UR2 87.00%
Faciès UR2 pl. lent (87%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Spirogyra sp. SPISPX 33.5 53 50.465
Hydrodictyon sp. HYISPX 14 40 36.62
Mentha aquatica MENAQU 1 9 7.96
Phalaris arundinacea PHAARU 1 7 6.22
Cladophora sp. CLASPX 5 5 5
Oedogonium sp. OEDSPX 1 1 1
Nasturtium officinale NASOFF 0.03 1 0.8739
Melosira sp. MELSPX 0.5 0.4 0.413
Lemna minor LEMMIN 0 0.2 0.174
Agrostis stolonifera AGRSTO 0 0.05 0.0435
Solanum dulcamara SOADUL 0.05 0.01 0.0152
Ranunculus repens RANREP 0.01 0.01 0.01
Oscillatoria sp. OSCSPX 0 0.01 0.0087
Fissidens crassipes FISCRA 0 0.01 0.0087
Leptodictyum riparium LEORIP 0 0.01 0.0087
Equisetum arvense EQUARV 0 0.01 0.0087
Helosciadium nodiflorum HELNOD 0 0.01 0.0087
Bolboschoenus maritimus BOLMAR 0 0.01 0.0087
Lycopus europaeus LYCEUR 0 0.01 0.0087
Veronica anagallis-aquatica VERANA 0 0.01 0.0087
Lysimachia vulgaris LYSVUL 0 0.01 0.0087
Lythrum salicaria LYTSAL 0 0.01 0.0087