Date prélèvement 05/07/2013
IBMR
Robustesse 8.5
Recouvrement UR1 31.00%
Faciès UR1 radier (31%)
Recouvrement UR2 69.00%
Faciès UR2 pl. lent (69%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Vaucheria 1169 VAUSPX 12.5 0.01 3.8819
Arundo donax 1551 ARUDON 0.2 0.05 0.0965
Cladophora 1124 CLASPX 0.1 0.01 0.0345
Melosira 8714 MELSPX 0.1 0 0.031
Phalaris arundinacea 1577 PHAARU 0.04 0.01 0.0193
Apium nodiflorum 1974 APINOD 0.03 0 0.0093
Veronica anagallis-aquatica 1955 VERANA 0.03 0 0.0093
Ranunculus trichophyllus 1914 RANTRI 0.02 0 0.0062
Monostroma 6010 MOOSPX 0 0.01 0.0035
Lythrum salicaria 1823 LYTSAL 0 0.01 0.0035
Scirpus lacustris 1520 SCILAC 0.01 0 0.0031
Oscillatoria 1108 OSCSPX 0.01 0 0.0016