Date prélèvement 02/07/2009
Commentaire T° : 19,6 °C ; O2 : 9,50 mg/L, 105,00 % ; pH : 8,14 ; Conductivité : 493 µS/cm
IBD 17.1
TaxonCodeEffectif
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 75
Cymbella excisa Kützing var. excisa CAEX 80
Caloneis bacillum (Grunow) Cleve CBAC 6
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 8
Amphora pediculus (Kützing) Grunow APED 9
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 2
Cocconeis pediculus Ehrenberg CPED 2
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 42
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 6
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 22
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 1
Navicula cryptotenella Lange-Bertalot NCTE 44
Nitzschia fonticola Grunow in Van Heurck NFON 79
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 28
Gomphonema pumilum var. elegans Reichardt & Lange-Bertalot GPEL 1
Nitzschia frustulum (Kützing) Grunow var.frustulum NIFR 2
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 9
Navicula tripunctata (O.F.Müller) Bory NTPT 13
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 9