Date prélèvement 05/08/2010
Commentaire T° 17,4 °C - O2 8,1 mg/l ; 86% - pH 7,8 - Cond 483 µS/cm.
IBD
Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium eutrophilum ADEU 10372 3
Achnanthidium minutissimum ADMI 7076 3
Achnanthidium pyrenaicum ADPY 10597 5
Amphora pediculus APED 7116 51
Caloneis bacillum (Grunow) Cleve CBAC 7171 8
Cyclostephanos invisitatus CINV 8600 2
Cocconeis pediculus Ehrenberg f. anormale CPAB 10474 1
Cyclotella ocellata COCE 8635 5
Cyclotella cyclopuncta Hakansson & Carter CCCP 8617 3
Cocconeis pediculus CPED 7226 5
Encyonema lange-bertalotii ENLB 13047 2
Fallacia monoculata FMOC 7584 1
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 7229 12
Eolimna minima EOMI 9419 18
Fragilaria capucina Desmazieres var.capitellata (Grunow) Lange-Bertalot FCCP 6653 3
Gyrosigma attenuatum GYAT 7748 3
Gomphonema minutum GMIN 14001 29
Nitzschia dissipata NDIS 8875 37
Gyrosigma scalproides GSCA 7765 1
Gomphonema pumilum var. elegans GPEL 14119 2
Gomphonema pumilum var. rigidum GPRI 14132 4
Melosira varians MVAR 8719 2
Navicula antonii NANT 7803 7
Navicula gregaria NGRE 7948 20
Navicula cryptotenella NCTE 7881 43
Mayamaea atomus var. permitis (Hustedt) Lange-Bertalot MAPE 20686 3
Navicula vilaplanii NVIP 16721 3
Nitzschia sociabilis NSOC 9034 19
Navicula reichardtiana var. reichardtiana NRCH 8114 5
Navicula symmetrica Patrick NSYM 8179 13
Nitzschia vermicularis NVER 9072 1
Navicula tripunctata NTPT 8190 78
Navicula veneta NVEN 8206 1
Rhoicosphenia abbreviata RABB 8420 9
Simonsenia delognei SIDE 9079 2
Ulnaria ulna UULN 6849 1
Surirella brebissonii var. brebissonii SBRE 8491 3