Date prélèvement 22/07/2021
IBMR
Robustesse 9.53
Recouvrement UR1 73.56%
Faciès UR1 radier (> 75%), rapide (10-25%)
Recouvrement UR2 25.42%
Faciès UR2 plat lentique (10-25%), Zone de bordure (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Agrostis stolonifera 1543 AGRSTO 0 0.03
Brachythecium rivulare 1260 BRARIV 0 0.01
Carex pendula 1485 CARPEN 0 0.01
Cinclidotus riparius 1321 CINRIP 0.01 0.01
Cladophora 1124 CLASPX 10.85 0.46
Diatoma 6627 DIASPX 9.39 0.46
Fissidens crassipes 1294 FISCRA 0.01 0.01
Leptodictyum riparium 1244 LEORIP 0 0.01
Mentha longifolia 19856 MENLON 0 0.01
Nasturtium officinale 1763 NASOFF 0 0.27
Rhynchostegium riparioides 1268 RHYRIP 0 0.01
Scrophularia auriculata 1950 SCRAUR 0 0.01
Solanum dulcamara 1964 SOADUL 0 0.01
Vaucheria 1169 VAUSPX 1.21 0.1
Veronica anagallis-aquatica 1955 VERANA 0 0
Veronica beccabunga 1957 VERBEC 0 0.06