Date prélèvement 03/07/2009
Commentaire T° : 24,3 °C ; O2 : 10,01 mg/L, 125,30 % ; pH : 7,99 ; Conductivité : 352 µS/cm
IBD
TaxonCodeEffectif
Discostella pseudostelligera (Hustedt) Houk et Klee DPST 62
Eolimna subminuscula (Manguin) Moser Lange-Bertalot & Metzeltin ESBM 3
Amphora pediculus (Kützing) Grunow APED 23
Navicula cryptotenella Lange-Bertalot NCTE 17
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 137
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 15
Nitzschia fonticola Grunow in Van Heurck NFON 7
Navicula tripunctata (O.F.Müller) Bory NTPT 6
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 4
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 19
Mayamaea atomus var. permitis (Hustedt) Lange-Bertalot MAPE 7
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 19
Achnanthidium atomoides Monnier, Lange-Bertalot & Ector ADAM 36
Nitzschia inconspicua Grunow NINC 12
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 1
Navicula antonii Lange-Bertalot NANT 6
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 2
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 5
Cyclostephanos invisitatus(Hohn & Hellerman)Theriot Stoermer & Hakansson CINV 10
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 3
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 1
Navicula gregaria Donkin NGRE 1
Navicula capitatoradiata Germain NCPR 3
Nitzschia sociabilis Hustedt NSOC 1