Date prélèvement 31/07/2008
Commentaire T° : 19.3 °C; O2 : 10.32 mg/L, 115 %; pH : 7.87; Conductivité : 127 µS/cm
IBD 20.0
TaxonCodeEffectif
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 338
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 8
Achnanthidium atomoides Monnier, Lange-Bertalot & Ector ADAM 13
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 1
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 1
Amphora pediculus (Kützing) Grunow APED 1
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 9
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 3
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 3
Navicula cryptotenella Lange-Bertalot NCTE 5
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 2
Gomphonema tergestinum (Grunow in Van Heurck) Schmidt in Schmidt & al. GTER 4
Nitzschia fonticola Grunow in Van Heurck NFON 2
Gyrosigma scalproides (Rabenhorst)Cleve GSCA 1
Mayamaea atomus var. permitis (Hustedt) Lange-Bertalot MAPE 2
Navicula germainii Wallace NGER 1
Gomphonema pumilum var. elegans Reichardt & Lange-Bertalot GPEL 2
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 1
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 2
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 1