Date prélèvement 20/07/2015
Commentaire Prélèvement, Eurofins Expertises Environnementales ; Opérateur de préparation, Eurofins Expertises Environnementales, M. Hueber ; Opérateur de lecture, Eurofins Expertises Environnementales, A. Camarero
IBD
TaxonCodeEffectif
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 74
Amphora pediculus (Kützing) Grunow APED 62
Navicula cryptotenella Lange-Bertalot NCTE 48
Navicula tripunctata (O.F.Müller) Bory NTPT 41
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 31
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 13
Achnanthidium rostropyrenaicum Jüttner & Cox ARPY 13
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 13
Cocconeis pediculus Ehrenberg CPED 11
Diatoma vulgaris Bory DVUL 11
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 11
Navicula antonii Lange-Bertalot NANT 8
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 8
Navicula sp. NASP 7
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 6
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 6
Eolimna minima(Grunow) Lange-Bertalot EOMI 5
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 4
Cocconeis placentula Ehrenberg var. placentula CPLA 4
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 3
Nitzschia fonticola Grunow in Van Heurck NFON 3
Diploneis oculata (Brebisson in Desmazières) Cleve DOCU 2
Cyclotella meneghiniana Kützing CMEN 2
Nitzschia sociabilis Hustedt NSOC 2
Nitzschia lacuum Lange-Bertalot NILA 2
Diploneis oblongella (Naegeli) Cleve-Euler DOBL 2
Cymbella excisa Kützing var. excisa CAEX 2
Amphora ovalis (Kützing) Kützing var.ovalis AOVA 2
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 1
Diploneis krammeri Lange-Bertalot & Reichardt DKRA 1
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 1
Ulnaria ulna (Nitzsch.) Compère UULN 1