Date prélèvement16/07/2018
IBMR
Robustesse11.52
Recouvrement UR119.00%
Faciès UR1radier (> 75%), plat courant (10-25%)
Recouvrement UR281.00%
Faciès UR2plat lentique (> 75%), mouille (< 1%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Audouinella sp. AUDSPX 6 0.01
Batrachospermum sp. BATSPX 0 0.01
Hildenbrandia sp. HILSPX 0 0.01
Melosira sp. MELSPX 1.5 0.2
Microcoleus sp. MIRSPX 0.01 0
Phormidium sp. PHOSPX 0.05 0
Rhizoclonium sp. RHISPX 0 0.06
Spirogyra sp. SPISPX 0.05 0
Tetraspora sp. TETSPX 0 0.01
Tribonema sp. TRISPX 0 0.01
Fontinalis antipyretica FONANT 0 0.04
Fontinalis hypnoides var. duriaei FONHYD 0 0.01
Fontinalis squamosa FONSQU 0.01 0
Oxyrrhynchium speciosum OXYSPE 0 0.01
Mentha aquatica MENAQU 0.01 0
Nasturtium officinale NASOFF 0 0.03
Sparganium erectum SPAERE 0.01 0.01
Veronica anagallis-aquatica VERANA 0.02 0.02
Carex pendula CARPEN 0.01 0
Cynodon dactylon CYNDAC 0.01 0
Callitriche obtusangula CALOBT 0 0.15
Helosciadium nodiflorum HELNOD 0 0.12
Equisetum arvense EQUARV 0.1 0