Date prélèvement 27/06/2017
IBMR
Robustesse 11.69
Recouvrement UR1 65.00%
Faciès UR1 rapide (65%)
Recouvrement UR2 35.00%
Faciès UR2 pl. courant (35%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Heribaudiella 6196 HERSPX 0.18 0.99 0.4635
Cladophora 1124 CLASPX 0.5 0.1 0.36
Lemanea 1159 LEASPX 0.5 0.05 0.3425
Didymosphenia 9381 DIYSPX 0.51 0 0.3315
Gongrosira 30105 GONSPX 0.3 0 0.195
Spirogyra 1147 SPISPX 0.06 0.05 0.0565
Hildenbrandia 1157 HILSPX 0.02 0.01 0.0165
Fontinalis antipyretica 1310 FONANT 0.02 0 0.013
Tolypothrix 6304 TOYSPX 0.02 0 0.013
Equisetum palustre 1387 EQUPAL 0.01 0.01 0.01
Fissidens crassipes 1294 FISCRA 0.01 0.001 0.0069
Palustriella commutata 19903 PALCOM 0.01 0 0.0065
Cinclidotus riparius 1321 CINRIP 0.01 0 0.0065
Didymodon tophaceus 19619 DIDTOP 0.01 0 0.0065
Didymodon fallax NEWCOD 0 0.009 0.0032