Date prélèvement 01/07/2009
Commentaire T° : 22,4 °C ; O2 : 7,43 mg/L, 87,00 % ; pH : 8,16 ; Conductivité : 404 µS/cm
IBD 14.1
TaxonCodeEffectif
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 153
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 7
Amphora pediculus (Kützing) Grunow APED 19
Achnanthidium atomoides Monnier, Lange-Bertalot & Ector ADAM 17
Cyclostephanos invisitatus(Hohn & Hellerman)Theriot Stoermer & Hakansson CINV 24
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 4
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 8
Cyclostephanos dubius (Fricke) Round CDUB 3
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 2
Cocconeis pediculus Ehrenberg CPED 1
Discostella pseudostelligera (Hustedt) Houk et Klee DPST 18
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 45
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 4
Eolimna minima(Grunow) Lange-Bertalot EOMI 4
Eolimna subminuscula (Manguin) Moser Lange-Bertalot & Metzeltin ESBM 2
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 2
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 2
Navicula cryptotenella Lange-Bertalot NCTE 30
Navicula antonii Lange-Bertalot NANT 6
Nitzschia inconspicua Grunow NINC 3
Navicula gregaria Donkin NGRE 2
Nitzschia fonticola Grunow in Van Heurck NFON 2
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 2
Mayamaea atomus var. permitis (Hustedt) Lange-Bertalot MAPE 5
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 3
Mayamaea atomus var. alcimonica (Reichardt) Reichardt MAAL 1
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 15
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 14
Navicula tripunctata (O.F.Müller) Bory NTPT 1
Surirella brebissonii var.kuetzingii Krammer et Lange-Bertalot SBKU 1