Date prélèvement 29/07/2016
Commentaire Prélèvement, Eurofins Expertises Environnementales ; Opérateur de préparation, Eurofins Expertises Environnementales, Léa Feret; Opérateur de lecture, Eurofins Expertises Environnementales, Léa Feret
IBD
TaxonCodeEffectif
Achnanthidium delmontii Peres, Le Cohu et Barthes ADMO 72
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 67
Eolimna subminuscula (Manguin) Moser Lange-Bertalot & Metzeltin ESBM 39
Eolimna minima(Grunow) Lange-Bertalot EOMI 26
Nitzschia amphibia Grunow f.amphibia NAMP 24
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 18
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 15
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 13
Achnanthidium atomoides Monnier, Lange-Bertalot & Ector ADAM 10
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 10
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 8
Nitzschia soratensis Morales & Vis NSTS 6
Navicula germainii Wallace NGER 6
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 6
Navicula cryptotenella Lange-Bertalot NCTE 6
Amphora pediculus (Kützing) Grunow APED 5
Navicula capitatoradiata Germain NCPR 4
Platessa conspicua (A.Mayer) Lange-Bertalot PTCO 4
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 4
Melosira varians Agardh MVAR 4
Nitzschia costei Tudesque, Rimet & Ector NYCO 4
Diatoma vulgaris Bory DVUL 4
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 3
Achnanthidium affine (Grun) Czarnecki ACAF 3
Asterionella formosa Hassall AFOR 3
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 3
Gomphonema parvulum var.parvulum f.saprophilum Lange-Bert.&Reichardt GPAS 3
Nitzschia palea (Kützing) W.Smith var.debilis(Kützing)Grunow in Cl. & Grun NPAD 3
ACHNANTHIDIUM F.T. Kützing ACHD 2
Fallacia pygmaea ssp.subpygmaea Lange-Bertalot Cavacini Tagliaventi & Alfinito FPSP 2
Eolimna subminuscula (Manguin) Moser Lange-Bertalot & Metzeltin ESBM 2
Navicula lanceolata (Agardh) Ehrenberg NLAN 2
Navicula rostellata Kützing NROS 2
Fragilaria crotonensis Kitton FCRO 2
Navicula gregaria Donkin NGRE 2
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 2
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 2
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 2
Pseudostaurosira brevistriata (Grun.in Van Heurck) Williams & Round PSBR 2
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 1
MERIDION C.A. Agardh MERI 1
Navicula tripunctata (O.F.Müller) Bory NTPT 1
SURIRELLA P. J.F. Turpin SURI 1
Nitzschia dissipata(Kütz.)Grunow var.media (Hantzsch) Grunow in Van Heurck NDME 1
Navicula antonii Lange-Bertalot NANT 1