Date prélèvement 19/08/2016
Commentaire Prélèvement, Eurofins Expertises Environnementales ; Opérateur de préparation, Eurofins Expertises Environnementales, M. Hueber ; Opérateur de lecture, Eurofins Expertises Environnementales, E. Soroczki-Pinter
IBD
TaxonCodeEffectif
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 143
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 46
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 36
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 31
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 26
Gomphonema elegantissimum Reichardt & Lange-Bertalot in Hofmann & al. GELG 19
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 16
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 12
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 10
Adlafia lange-bertalotii Monnier et Ector ALBL 9
Encyonema reichardtii (Krammer) D.G. Mann in Round Crawford & Mann ENRE 7
Amphora pediculus (Kützing) Grunow APED 6
Achnanthidium rivulare Potapova &Ponader ADRI 5
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 4
ENCYONEMA F.T. Kützing ENCY 4
Encyonema neogracile Krammer ENNG 4
GOMPHONEMA C.G. Ehrenberg GOMP 4
Geissleria acceptata (Hust.) Lange-Bertalot & Metzeltin GACC 3
Eolimna minima(Grunow) Lange-Bertalot EOMI 3
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 2
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 2
Nitzschia soratensis Morales & Vis NSTS 2
Navicula gregaria Donkin NGRE 1
STAUROSIRELLA D.M. Williams & F.E. Round emend Morales STRL 1
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 1
Cocconeis placentula var.lineata (Ehr.)Van Heurck f. anormale CPLM 1
Nitzschia inconspicua Grunow NINC 1
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 1
Diatomée anormale Abnormal diatom valve (unidentified) or sum of deformities abundance DEFO 1