Date prélèvement 28/07/2016
Commentaire Prélèvement, Eurofins Expertises Environnementales ; Opérateur de préparation, Eurofins Expertises Environnementales, Léa Feret; Opérateur de lecture, Eurofins Expertises Environnementales, E. Soroczki-Pinter
IBD
TaxonCodeEffectif
Achnanthidium delmontii Peres, Le Cohu et Barthes ADMO 108
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 76
Navicula cryptotenella Lange-Bertalot NCTE 40
Cocconeis pediculus Ehrenberg CPED 18
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 16
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 14
Navicula tripunctata (O.F.Müller) Bory NTPT 14
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 12
Amphora pediculus (Kützing) Grunow APED 11
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 11
Navicula sp. NASP 10
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 10
Nitzschia fonticola Grunow in Van Heurck NFON 9
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 8
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 6
Achnanthidium atomoides Monnier, Lange-Bertalot & Ector ADAM 6
Melosira varians Agardh MVAR 5
Diatoma vulgaris Bory DVUL 3
Gomphonema elegantissimum Reichardt & Lange-Bertalot in Hofmann & al. GELG 3
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 3
Navicula capitatoradiata Germain NCPR 2
GOMPHONEMA C.G. Ehrenberg GOMP 2
Staurosira leptostauron (Ehrenberg)Kulikovsky & Genkal SSLE 2
Diatomée anormale Abnormal diatom valve (unidentified) or sum of deformities abundance DEFO 1
Nitzschia sociabilis Hustedt NSOC 1
Navicula notha Wallace NNOT 1
Pseudostaurosira parasitica var. subconstricta (Grunow) Morales PPSC 1
Navicula antonii Lange-Bertalot NANT 1
CYMBELLA C.Agardh CYMB 1
Achnanthidium subatomus (Hustedt) Lange-Bertalot f. anormale ADTG 1
Amphora ovalis (Kützing) Kützing var.ovalis AOVA 1
EUCOCCONEIS P.T. Cleve EUCO 1
Surirella lacrimula English SLAC 1
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 1
Navicula lanceolata (Agardh) Ehrenberg NLAN 1
ACHNANTHIDIUM F.T. Kützing ACHD 1
Cymbella compacta Østrup CCMP 1