Date prélèvement 08/07/2014
IBMR
Robustesse 11.29
Recouvrement UR1 40.00%
Faciès UR1 radier (40%)
Recouvrement UR2 60.00%
Faciès UR2 pl. lent (60%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Typha sp. TYPSPX 8.5 1 4
Gomphoneis minuta 6 0 2.4
Cladophora sp. CLASPX 3 0 1.2
Melosira sp. MELSPX 2.25 0.01 0.906
Paspalum distichum 0.1 0.3 0.22
Oedogonium sp. OEDSPX 0.4 0.06 0.196
Lemanea sp. LEASPX 0.35 0 0.14
Hildenbrandia sp. HILSPX 0.3 0.02 0.132
Phragmites australis PHRAUS 0.05 0.1 0.08
Cyperus longus CYPLON 0.05 0.1 0.08
Osmunda regalis OSMREG 0.1 0.05 0.07
Fontinalis hypnoides var. duriaei FONHYD 0.07 0.01 0.034
Rhynchostegium riparioides RHYRIP 0.05 0.02 0.032
Leersia oryzoides LEEORY 0 0.05 0.03
Potamogeton berchtoldii POTBER 0.05 0.01 0.026
Mentha aquatica MENAQU 0.01 0.02 0.014
Microcoleus sp. MIRSPX 0.02 0.01 0.011
Phormidium sp. PHOSPX 0.02 0 0.008
Spirogyra sp. SPISPX 0.02 0 0.008
Equisetum arvense EQUARV 0 0.01 0.006
Calliergonella cuspidata CAECUS 0.01 0.01 0.005
Eupatorium cannabinum EUPCAN 0.01 0.01 0.005
Riccardia chamedryfolia RICCHA 0 0.01 0.003
Eurhynchium stokesii EURSTO 0 0.01 0.003
Agrostis stolonifera AGRSTO 0 0.01 0.003
Oenanthe crocata OENCRO 0 0.01 0.003
Cyperus eragrostis CYPERA 0 0.01 0.003
Audouinella sp. AUDSPX 0.01 0 0.002
Diatoma sp. DIASPX 0.01 0 0.002
Nostoc sp. NOSSPX 0.01 0 0.002
Stigeoclonium sp. STISPX 0.01 0 0.002
Tolypothrix sp. TOYSPX 0.01 0 0.002
Chiloscyphus polyanthos CHIPOL 0.01 0 0.002
Pellia sp. PELSPX 0.01 0 0.002
Fissidens crassipes FISCRA 0.01 0 0.002