Date prélèvement 21/07/2010
Commentaire T° 22,2 °C- O2 6,56 mg/l ; 77,3% - pH 7,4 - Cond 270 µS/cm.
IBD 19.1
TaxonCodeEffectif
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 290
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 43
Cymbella excisa Kützing var. excisa CAEX 2
Cymbella neoleptoceros Krammer var. neoleptoceros CNLP 1
Achnanthidium atomoides Monnier, Lange-Bertalot & Ector ADAM 1
Amphora pediculus (Kützing) Grunow APED 7
Achnanthes subhudsonis Hustedt ASHU 3
Achnanthidium straubianum (Lange-Bertalot)Lange-Bertalot ADSB 3
Eolimna minima(Grunow) Lange-Bertalot EOMI 28
Eolimna subminuscula (Manguin) Moser Lange-Bertalot & Metzeltin ESBM 1
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 1
Nitzschia inconspicua Grunow NINC 6
Nitzschia amphibia Grunow f.amphibia NAMP 7
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 1
Mayamaea atomus var. permitis (Hustedt) Lange-Bertalot MAPE 3
Navicula cryptotenella Lange-Bertalot NCTE 2
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 2
Nitzschia costei Tudesque, Rimet & Ector NYCO 1
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 1
Staurosira venter (Ehr.) Cleve & Moeller SSVE 2
Sellaphora pupula (Kützing) Mereschkowksy SPUP 1
Simonsenia delognei Lange-Bertalot SIDE 1