Date prélèvement 16/07/2013
IBMR
Robustesse 12.15
Recouvrement UR1 90.00%
Faciès UR1 radier (90%)
Recouvrement UR2 10.00%
Faciès UR2 pl. lent (10%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Ranunculus trichophyllus 1914 RANTRI 3 0 2.7
Lemanea 1159 LEASPX 0.25 5 0.725
Rhynchostegium riparioides 1268 RHYRIP 0.75 0 0.675
Spirogyra 1147 SPISPX 0 5 0.5
Fontinalis antipyretica 1310 FONANT 0.5 0.05 0.455
Phalaris arundinacea 1577 PHAARU 0.15 0 0.135
Eleocharis palustris 1506 ELEPAL 0.02 0 0.018
Hildenbrandia 1157 HILSPX 0.01 0.01 0.01
Cladophora 1124 CLASPX 0.01 0 0.009
Vaucheria 1169 VAUSPX 0.01 0 0.009
Cratoneuron filicinum 1233 CRAFIL 0.01 0 0.009
Equisetum fluviatile 1385 EQUFLU 0.01 0 0.009
Lysimachia vulgaris 1887 LYSVUL 0.01 0 0.009
Veronica anagallis-aquatica 1955 VERANA 0 0.02 0.002
Agrostis stolonifera 1543 AGRSTO 0 0.01 0.001
Melosira 8714 MELSPX 0 0 0.0009