Date prélèvement06/09/2021
IBMR8.710
Robustesse8.64
Recouvrement UR116.00%
Faciès UR1radier (> 75%), plat courant (1-10%)
Recouvrement UR284.00%
Faciès UR2chenal lentique (1-10%), plat lentique (> 75%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Phragmites australis PHRAUS 0.03 7 5.8848
Cladophora sp. CLASPX 10 3 4.12
Melosira sp. MELSPX 6 1.5 2.22
Sparganium erectum SPAERE 0 1.2 1.008
Spirogyra sp. SPISPX 4.2 0.01 0.6804
Arundo donax ARUDON 0 0.15 0.126
Paspalum distichum PASDIS 0 0.05 0.042
Helosciadium nodiflorum HELNOD 0.01 0.02 0.0184
Diatoma sp. DIASPX 0.01 0.01 0.01
Oedogonium sp. OEDSPX 0.01 0.01 0.01
Vaucheria sp. VAUSPX 0.01 0.01 0.01
Persicaria lapathifolia PERLAP 0.01 0.01 0.01
Persicaria maculosa PERMAC 0.01 0.01 0.01
Leptolyngbya sp. LETSPX 0 0.01 0.0084
Phormidium sp. PHOSPX 0 0.01 0.0084
Lysimachia vulgaris LYSVUL 0 0.01 0.0084
Lythrum salicaria LYTSAL 0 0.01 0.0084
Carex sp. CARSPX 0 0.01 0.0084
Potamogeton nodosus POTNOD 0 0.01 0.0084
Mentha aquatica MENAQU 0.02 0 0.0032
Fissidens crassipes FISCRA 0.01 0 0.0016
Leptodictyum riparium LEORIP 0.01 0 0.0016
Agrostis stolonifera AGRSTO 0.01 0 0.0016