Date prélèvement17/07/2019
IBMR
Robustesse11.6
Recouvrement UR181.00%
Faciès UR1radier (25-75%), cascade (10-25%), plat courant (25-75%), rapide (10-25%)
Recouvrement UR219.00%
Faciès UR2plat lentique (25-75%), mouille (25-75%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Batrachospermum sp. BATSPX 0 0.01
Chaetophora sp. CHESPX 0.01 0.01
Fragilaria sp. FRASPX 0.03 0
Lemanea sp. LEASPX 0.01 0
Melosira sp. MELSPX 0 0.25
Microcoleus sp. MIRSPX 0.05 0.02
Nostoc sp. NOSSPX 0.2 0
Oedogonium sp. OEDSPX 0.01 0.01
Phormidium sp. PHOSPX 0.1 0.05
Spirogyra sp. SPISPX 1.28 0
Tolypothrix sp. TOYSPX 0 0.01
Mentha aquatica MENAQU 0.01 0.02
Phalaris arundinacea PHAARU 0.01 0.01
Cyperus longus CYPLON 0 0.01
Equisetum arvense EQUARV 0.01 0
Osmunda regalis OSMREG 0.01 0.02