Date prélèvement 30/06/2009
Commentaire T° : 18,5 °C ; O2 : 11.50 mg/L, 126,50 % ; pH : 7,42 ; Conductivité : 403 µS/cm
IBD 19.5
TaxonCodeEffectif
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 53
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 126
Cymbella excisa Kützing var. excisa CAEX 6
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 5
Amphora pediculus (Kützing) Grunow APED 5
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 1
Achnanthidium rivulare Potapova &Ponader ADRI 1
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 1
Cocconeis placentula Ehrenberg var. placentula CPLA 3
Achnanthidium atomoides Monnier, Lange-Bertalot & Ector ADAM 3
Achnanthidium straubianum (Lange-Bertalot)Lange-Bertalot ADSB 3
Diatoma ehrenbergii Kützing DEHR 54
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 14
Diatoma vulgaris Bory DVUL 1
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 25
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 6
Fragilaria capucina Desm. ssp. rumpens (Kütz.) Lange-Bert. ex Bukht. FCRP 4
Gomphonema exilissimum(Grun.) Lange-Bertalot & Reichardt GEXL 2
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 1
Eolimna minima(Grunow) Lange-Bertalot EOMI 1
Encyonema lange-bertalotii Krammer morphotype 1 ENLB 1
Nitzschia fonticola Grunow in Van Heurck NFON 42
Navicula cryptotenella Lange-Bertalot NCTE 3
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 1
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 1
Nitzschia archibaldii Lange-Bertalot NIAR 7
Nitzschia acicularis(Kützing) W.M.Smith NACI 2
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 1
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 9
Nitzschia recta Hantzsch in Rabenhorst NREC 2
Nitzschia palea (Kützing) W.Smith var. palea NPAL 1
Ulnaria ulna (Nitzsch.) Compère UULN 15