Date prélèvement 07/08/2008
Commentaire T° : 20.7 °C; O2 : 6.92 mg/L, 77.70 %; pH : 7.57; Conductivité : 148 µS/cm
IBD 12.4
TaxonCodeEffectif
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 60
Achnanthes subhudsonis Hustedt ASHU 24
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 18
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 65
Amphora pediculus (Kützing) Grunow APED 7
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 6
Cocconeis pediculus Ehrenberg CPED 1
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 1
Amphora inariensis Krammer AINA 1
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 10
Eolimna minima(Grunow) Lange-Bertalot EOMI 5
Eolimna subminuscula (Manguin) Moser Lange-Bertalot & Metzeltin ESBM 6
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 1
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 1
Nitzschia inconspicua Grunow NINC 45
Mayamaea atomus var. permitis (Hustedt) Lange-Bertalot MAPE 115
Navicula gregaria Donkin NGRE 5
Nitzschia fonticola Grunow in Van Heurck NFON 4
Navicula cryptocephala Kützing NCRY 1
Nitzschia pura Hustedt NIPR 2
Navicula lanceolata (Agardh) Ehrenberg NLAN 1
Navicula germainii Wallace NGER 3
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 5
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 5
Planothidium rostratum (Oestrup) Lange-Bertalot PRST 1
Parlibellus protractus (Grunow) Witkowski Lange-Bertalot & Metzeltin PPRO 1
Nitzschia sociabilis Hustedt NSOC 1
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 3
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 2