Date prélèvement 07/08/2008
Commentaire T° : 19.7 °C; O2 : 6.78 mg/L, 87.20 %; pH : 7.78; Conductivité : 125 µS/cm
IBD 17.7
TaxonCodeEffectif
Cymbella excisa var.procera Krammer CEPR 27
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 210
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 13
Achnanthidium latecephalum Kobayasi ADLA 10
Achnanthidium saprophilum (Kobayasi et Mayama) Round & Bukhtiyarova ADSA 11
Amphora pediculus (Kützing) Grunow APED 4
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 6
Achnanthidium minutissima (Kütz.)Czarn.var. affinis(Grun.) Bukht. ADMF 7
Cymbella compacta Østrup CCMP 1
Achnanthidium catenatum (Bily & Marvan) Lange-Bertalot ADCT 4
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 4
Achnanthidium atomoides Monnier, Lange-Bertalot & Ector ADAM 1
Achnanthidium straubianum (Lange-Bertalot)Lange-Bertalot ADSB 5
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 9
Eolimna minima(Grunow) Lange-Bertalot EOMI 5
Fragilaria gracilis Østrup FGRA 1
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 5
Gomphonema cymbelliclinum Reichardt & Lange-Bertalot GCBC 2
Denticula tenuis Kützing DTEN 1
Navicula cryptotenella Lange-Bertalot NCTE 11
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 19
Nitzschia archibaldii Lange-Bertalot NIAR 1
Nitzschia lacuum Lange-Bertalot NILA 1
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 1
Gomphonema procerum Reichardt & Lange-Bertalot GPRC 1
Navicula antonii Lange-Bertalot NANT 4
Navicula caterva Hohn & Hellerman NCTV 1
Nitzschia dissipata(Kütz.)Grunow var.media (Hantzsch) Grunow in Van Heurck NDME 3
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 8
Nitzschia fonticola Grunow in Van Heurck NFON 5
Navicula veneta Kützing NVEN 2
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 3
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 1
Planothidium rostratum (Oestrup) Lange-Bertalot PRST 1
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 1
Nitzschia palea (Kützing) W.Smith var.debilis(Kützing)Grunow in Cl. & Grun NPAD 1
Staurosira venter (Ehr.) Cleve & Moeller SSVE 4
Staurosira leptostauron (Ehrenberg)Kulikovsky & Genkal SSLE 5
Staurosirella pinnata (Ehr.) Williams & Round SPIN 1