Date prélèvement 17/08/2016
IBMR
Robustesse 10.29
Recouvrement UR1 78.00%
Faciès UR1 pl.courant (78%)
Recouvrement UR2 22.00%
Faciès UR2 pl. lent (22%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Ranunculus fluitans 1903 RANFLU 4 2.5 3.67
Fontinalis antipyretica 1310 FONANT 1 0 0.78
Fissidens fontanus 31545 FISFON 0.5 0 0.39
Melosira 8714 MELSPX 0.005 1.5 0.3339
Rhynchostegium riparioides 1268 RHYRIP 0.3 0 0.234
Oscillatoria 1108 OSCSPX 0.005 1 0.2239
Cladophora 1124 CLASPX 0.1 0.005 0.0791
Paralemanea 31566 PAASPX 0.1 0 0.078
Phalaris arundinacea 1577 PHAARU 0.03 0.005 0.0245
Hildenbrandia 1157 HILSPX 0.01 0.005 0.0089
Fontinalis 1309 FONSPX 0.01 0 0.0078
Spirogyra 1147 SPISPX 0.005 0.01 0.0061
Lemna minor 1626 LEMMIN 0.005 0 0.0039
Potamogeton crispus 1645 POTCRI 0.005 0 0.0039
Spirodela polyrhiza 1630 SPRPOL 0.005 0 0.0039
Phormidium 6414 PHOSPX 0.005 0 0.0039
Eleocharis palustris 1506 ELEPAL 0 0.005 0.0011
Lysimachia vulgaris 1887 LYSVUL 0 0.005 0.0011