Date prélèvement 06/07/2016
IBMR
Robustesse 11.88
Recouvrement UR1 40.00%
Faciès UR1 rapide (40%)
Recouvrement UR2 60.00%
Faciès UR2 pl. lent (60%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 2 4 3.2
Paralemanea 31566 PAASPX 5 0.25 2.15
Hildenbrandia 1157 HILSPX 0.4 0.3 0.34
Cyperus longus 1500 CYPLON 0.32 0.1 0.188
Phormidium 6414 PHOSPX 0.35 0.05 0.17
Osmunda regalis 1403 OSMREG 0.05 0.1 0.08
Fontinalis squamosa 1312 FONSQU 0.1 0.03 0.058
Nostoc 1105 NOSSPX 0.1 0.01 0.046
Paspalum distichum 10237 PASDIS 0.05 0.02 0.032
Leersia oryzoides 1569 LEEORY 0.05 0.005 0.023
Spirogyra 1147 SPISPX 0.05 0 0.02
Fontinalis antipyretica 1310 FONANT 0 0.02 0.012
Melosira 8714 MELSPX 0 0.02 0.012
Tolypothrix 6304 TOYSPX 0.01 0 0.004
Rhynchostegium riparioides 1268 RHYRIP 0.01 0 0.004
Potamogeton pusillus 1659 POTPUS 0.01 0 0.004
Fontinalis hypnoides var. duriaei 10215 FONHYD 0 0.005 0.003
Equisetum arvense 1384 EQUARV 0 0.005 0.003
Bolboschoenus maritimus 19533 BOLMAR 0 0.005 0.003
Brachythecium rivulare 1260 BRARIV 0.005 0 0.002
Stigeoclonium 1119 STISPX 0.005 0 0.002