Date prélèvement 19/07/2010
Commentaire T° 24,3 °C - O2 9,65 mg/l ; 115% - pH 8,57 - Cond 332 µS/cm.
IBD
TaxonCodeEffectif
Staurosirella pinnata (Ehr.) Williams & Round SPIN 47
Pseudostaurosira brevistriata (Grun.in Van Heurck) Williams & Round PSBR 45
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 37
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 74
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 8
Achnanthidium straubianum (Lange-Bertalot)Lange-Bertalot ADSB 40
Amphora pediculus (Kützing) Grunow APED 12
Eolimna minima(Grunow) Lange-Bertalot EOMI 8
Cocconeis pediculus Ehrenberg CPED 3
Staurosira venter (Ehr.) Cleve & Moeller SSVE 65
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 2
Achnanthidium atomoides Monnier, Lange-Bertalot & Ector ADAM 5
Navicula cryptotenella Lange-Bertalot NCTE 4
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 9
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 4
Gomphonema tergestinum (Grunow in Van Heurck) Schmidt in Schmidt & al. GTER 1
Navicula antonii Lange-Bertalot NANT 2
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 2
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 1
Planothidium rostratum (Oestrup) Lange-Bertalot PRST 4
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 3
Nitzschia sinuata (Thwaites) Grunow var.tabellaria (Grunow) Grunow in Van Heurck NSIT 2
Encyonopsis microcephala (Grunow) Krammer ENCM 2
Karayevia clevei (Grunow) Bukhtiyarova var.clevei KCLE 1
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 2
Melosira varians Agardh MVAR 1
Denticula tenuis Kützing DTEN 6
Nitzschia fonticola Grunow in Van Heurck NFON 2
Navicula trivialis Lange-Bertalot var. trivialis NTRV 1
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 2
Fragilaria parasitica (W.Sm.) Grunow in Van Heurck FPAR 2
Achnanthes subhudsonis Hustedt ASHU 1
Caloneis bacillum (Grunow) Cleve CBAC 2