Date prélèvement 09/07/2015
IBMR
Robustesse 0
Recouvrement UR1 20.00%
Faciès UR1 pl. courant (20%)
Recouvrement UR2 80.00%
Faciès UR2 pl. lent (80%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Vaucheria 1169 VAUSPX 4.5 22.5 18.9
Cladophora 1124 CLASPX 0.5 2.95 2.46
Leptodictyum riparium 1244 LEORIP 1.85 0.05 0.41
Rhynchostegium riparioides 1268 RHYRIP 1.5 0 0.3
Mentha aquatica 1791 MENAQU 0.3 0.3 0.3
Phalaris arundinacea 1577 PHAARU 0.3 0.3 0.3
Fontinalis antipyretica 1310 FONANT 0 0.2 0.16
Agrostis stolonifera 1543 AGRSTO 0.15 0.1 0.11
Fissidens crassipes 1294 FISCRA 0.1 0.1 0.1
Veronica anagallis-aquatica 1955 VERANA 0 0.05 0.04
Pellia endiviifolia 1197 PELEND 0 0.02 0.016
Helosciadium nodiflorum 30053 HELNOD 0.05 0 0.01
Lysimachia vulgaris 1887 LYSVUL 0 0.01 0.008
Rubus 29937 RUBSPX 0 0.01 0.008