Date prélèvement 23/07/2015
IBMR
Robustesse 12.62
Recouvrement UR1 9.00%
Faciès UR1 radier (9%)
Recouvrement UR2 91.00%
Faciès UR2 pl. lent (91%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Glyceria fluitans 1564 GLYFLU 0.05 6.1 5.5555
Juncus articulatus 1609 JUNART 2 0.7 0.817
Melosira 8714 MELSPX 6 0.2 0.722
Fontinalis antipyretica 1310 FONANT 0.05 0.3 0.2775
Myriophyllum alterniflorum 1776 MYRALT 0 0.3 0.273
Oscillatoria 1108 OSCSPX 0.1 0.2 0.191
Ranunculus penicillatus 1909 RANPEU 0.05 0.1 0.0955
Carex 1466 CARSPX 0 0.05 0.0455
Juncus effusus 1613 JUNEFF 0 0.05 0.0455
Hildenbrandia 1157 HILSPX 0 0.05 0.0455
Carex rostrata 1490 CARROS 0 0.05 0.0455
Chiloscyphus polyanthos 1186 CHIPOL 0.1 0.01 0.0181
Spirogyra 1147 SPISPX 0.2 0 0.018
Rhynchostegium riparioides 1268 RHYRIP 0.05 0.01 0.0136
Carex elata 1475 CARELA 0 0.01 0.0091
Lemanea 1159 LEASPX 0.05 0 0.0045
Agrostis stolonifera 1543 AGRSTO 0.01 0 0.0009
Stigeoclonium 1119 STISPX 0.01 0 0.0009
Nostoc 1105 NOSSPX 0.01 0 0.0009