Date prélèvement08/07/2020
IBMR
Robustesse11.42
Recouvrement UR156.00%
Faciès UR1radier (25-75%), plat courant (25-75%), rapide (10-25%)
Recouvrement UR244.00%
Faciès UR2plat lentique (> 75%), mouille (1-10%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Melosira sp. MELSPX 5.4 18.02 10.9528
Gomphoneis sp. GOMSPX 2.02 0.15 1.1972
Ulnaria 0.5 1.65 1.006
Microcoleus sp. MIRSPX 1.15 0.02 0.6528
Typha domingensis TYPDOM 0.6 0.01 0.3404
Paralemanea sp. PAASPX 0.4 0 0.224
Fontinalis squamosa FONSQU 0.35 0 0.196
Batrachospermum sp. BATSPX 0.25 0 0.14
Rhynchostegium riparioides RHYRIP 0.25 0 0.14
Leersia oryzoides LEEORY 0.05 0.1 0.072
Cladophora sp. CLASPX 0.1 0 0.056
Hildenbrandia sp. HILSPX 0.1 0 0.056
Fontinalis hypnoides var. duriaei FONHYD 0.1 0 0.056
Spirogyra sp. SPISPX 0.07 0.01 0.0436
Osmunda regalis OSMREG 0.05 0.02 0.0368
Scytonema sp. SCYSPX 0.06 0 0.0336
Equisetum arvense EQUARV 0.01 0.05 0.0276
Oedogonium sp. OEDSPX 0.02 0 0.0112
Mentha aquatica MENAQU 0.01 0.01 0.01
Oenanthe crocata OENCRO 0.01 0.01 0.01
Cyperus longus CYPLON 0.01 0.01 0.01
Paspalum distichum PASDIS 0.01 0.01 0.01
Audouinella sp. AUDSPX 0.01 0 0.0056
Nostoc sp. NOSSPX 0.01 0 0.0056
Stigeoclonium sp. STISPX 0.01 0 0.0056
Chiloscyphus polyanthos CHIPOL 0.01 0 0.0056
Calliergonella cuspidata CAECUS 0.01 0 0.0056
Oxyrrhynchium hians OXYHIA 0.01 0 0.0056
Juncus sp. JUNSPX 0.01 0 0.0056
Agrostis stolonifera AGRSTO 0 0.01 0.0044
Potamogeton nodosus POTNOD 0 0.01 0.0044