Date prélèvement 21/07/2010
Commentaire T° 24,1 °C - O2 8,7 mg/l ; 107% - pH 7,2 - Cond 134 µS/cm. EORH = Eolimna cf. rhombelliptica ; ADMI = Achnanthidium minutissimum sens large.
IBD
TaxonCodeEffectif
Eolimna minima(Grunow) Lange-Bertalot EOMI 34
Nitzschia inconspicua Grunow NINC 19
Craticula molestiformis (Hustedt) Lange-Bertalot CMLF 3
Nitzschia costei Tudesque, Rimet & Ector NYCO 40
Navicula cryptocephala Kützing NCRY 4
Eolimna subminuscula (Manguin) Moser Lange-Bertalot & Metzeltin ESBM 22
Cocconeis pediculus Ehrenberg CPED 3
Eolimna rhombelliptica Moser Lange-Bertalot & Metzeltin EORH 3
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 10
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 2
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 12
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 4
Staurosira construens Ehr. f.subsalina (Hust.)Bukhtiyarova SCSS 13
Navicula lanceolata (Agardh) Ehrenberg NLAN 1
Nitzschia fonticola Grunow in Van Heurck NFON 28
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 2
Navicula cryptotenella Lange-Bertalot NCTE 17
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 22
Melosira varians Agardh MVAR 24
Nitzschia palea (Kützing) W.Smith var. palea NPAL 17
Mayamaea atomus var. permitis (Hustedt) Lange-Bertalot MAPE 2
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 8
Navicula gregaria Donkin NGRE 5
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 8
Achnanthes exigua Grunow in Cl. & Grun.var. exigua AEXG 2
Navicula viridula (Kützing) Ehrenberg NVIR 2
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 11
Planothidium rostratum (Oestrup) Lange-Bertalot PRST 2
Achnanthes subhudsonis Hustedt ASHU 44
Planothidium minutissimum (Krasske) Lange-Bertalot PLMN 4
Ulnaria ulna (Nitzsch.) Compère UULN 1
Nitzschia amphibia Grunow f.amphibia NAMP 2
Navicula rostellata Kützing NROS 26
Gomphoneis minuta (Stone) Kociolek & Stoermer var.minuta GMMI 1
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 1
Navicula tripunctata (O.F.Müller) Bory NTPT 2
Navicula capitatoradiata Germain NCPR 4
Amphora pediculus (Kützing) Grunow APED 15
Navicula germainii Wallace NGER 2