Date prélèvement 16/07/2019
IBMR
Robustesse 11.57
Recouvrement UR1 47.00%
Faciès UR1 radier (10-25%), cascade (1-10%), plat courant (> 75%)
Recouvrement UR2 53.00%
Faciès UR2 plat lentique (25-75%), mouille (25-75%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Batrachospermum sp. BATSPX 0.02 0
Hildenbrandia sp. HILSPX 0.02 0.01
Lemanea sp. LEASPX 0.5 1
Melosira sp. MELSPX 0 0.65
Microcoleus sp. MIRSPX 0.01 0.01
Nostoc sp. NOSSPX 0 0.01
Oedogonium sp. OEDSPX 0.01 3.25
Paralemanea sp. PAASPX 0.75 0
Spirogyra sp. SPISPX 0.01 0.01
Tolypothrix sp. TOYSPX 0.01 0
Riccardia chamedryfolia RICCHA 0.01 0
Bryum pseudotriquetrum BRYPSE 0.01 0
Fontinalis antipyretica FONANT 0.1 0.25
Fontinalis squamosa FONSQU 0.2 0.05
Rhynchostegium riparioides RHYRIP 0.07 0
Schistidium rivulare SCSRIV 0.01 0
Agrostis stolonifera AGRSTO 0 0.01
Phalaris arundinacea PHAARU 0 0.01
Cyperus longus CYPLON 0 0.01
Juncus articulatus JUNART 0.01 0.01
Equisetum arvense EQUARV 0.01 0.01
Osmunda regalis OSMREG 0.05 0.15