Date prélèvement 05/08/2008
Commentaire T° : 19.3 °C; O2 : 7.20 mg/L, 79 %; pH : 7.90; Conductivité : 644 µS/cm
IBD
Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium eutrophilum ADEU 10372 3
Achnanthidium minutissimum ADMI 7076 1
Achnanthidium rivulare ADRI 10598 1
Amphora pediculus APED 7116 140
Achnanthes ploenensis Hustedt var.gessneri (Hustedt) Lange-Bertalot APGE 7019 1
Caloneis bacillum (Grunow) Cleve CBAC 7171 24
Cocconeis euglyptoides (Geitler) Lange-Bertalot CEUO 11786 1
Craticula molestiformis CMLF 12017 1
Fallacia lenzii FLEN 13578 1
Fallacia subhamulata FSBH 7588 2
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 7229 6
Eolimna minima EOMI 9419 7
Discostella pseudostelligera (Hustedt) Houk et Klee DPST 8656 1
Gyrosigma attenuatum GYAT 7748 2
Nitzschia dissipata var. media NDME 8876 3
Nitzschia frustulum var. frustulum NIFR 8899 5
Gomphonema subclavatum GSCL 7727 1
Gomphonema minutum GMIN 14001 1
Nitzschia amphibia NAMP 8820 2
Nitzschia dissipata NDIS 8875 18
Navicula germainii NGER 15513 4
Gomphonema pumilum var. rigidum GPRI 14132 6
Navicula antonii NANT 7803 10
Neidium binodis (Ehrenberg) Hustedt NBID 8234 2
Navicula gregaria NGRE 7948 3
Nitzschia angustata (W.Smith) Grunow NIAN 8828 3
Nitzschia inconspicua NINC 8934 5
Gyrosigma nodiferum (Grunow) Reimer GNOD 7760 2
Gomphonema parvulum var. parvulum f. parvulum GPAR 14114 1
Navicula capitatoradiata NCPR 7843 1
Navicula cryptotenella NCTE 7881 33
Mayamaea atomus var. permitis (Hustedt) Lange-Bertalot MAPE 20686 2
Nitzschia constricta (Kützing) Ralfs in Pritchard NCOT 8862 1
Navicula upsaliensis NUSA 16638 1
Nitzschia palea NPAL 8987 8
Nitzschia recta NREC 9016 6
Psammothidium lauenburgianum PLAU 32031 2
Navicula sublucidula Hustedt NSLU 32397 4
Nitzschia sociabilis NSOC 9034 12
Navicula kotschyi Grunow NKOT 7988 1
Navicula symmetrica Patrick NSYM 8179 10
Planothidium frequentissimum PLFR 8393 1
Navicula tripunctata NTPT 8190 32
Navicula veneta NVEN 8206 1
Navicula viridula NVIR 8210 7
Rhoicosphenia abbreviata RABB 8420 18
Surirella angusta SANG 8483 1
Simonsenia delognei SIDE 9079 2