Date prélèvement 01/08/2013
Commentaire Prélèvement, Eurofins Expertises Environnementales ; Lecture, Eurofins Expertises Environnementales, M-A.Liger
IBD
TaxonCodeEffectif
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 96
Eolimna minima(Grunow) Lange-Bertalot EOMI 88
Amphora pediculus (Kützing) Grunow APED 70
Achnanthidium subhudsonis (Hustedt) H. Kobayasi ADSH 62
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 13
Amphora indistincta Levkov AMID 10
Achnanthidium straubianum (Lange-Bertalot)Lange-Bertalot ADSB 6
Staurosira brevistriata (Grunow) Grunow SBRV 5
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 4
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 4
Simonsenia delognei Lange-Bertalot SIDE 4
Karayevia clevei (Grunow) Bukhtiyarova var.clevei KCLE 3
Nitzschia sociabilis Hustedt NSOC 3
XXXX 3
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 3
Navicula cryptotenella Lange-Bertalot NCTE 3
Diatomées non identifiées vue connectives VUCO 2
Sellaphora laevissima (Kützing) D.G. Mann SELA 2
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 2
Navicula sp. NASP 2
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 2
Navicula seibigiana Lange-Bertalot NSEB 2
NAVICULA J.B.M. Bory de St. Vincent NAVI 2
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 2
Achnanthidium saprophilum (Kobayasi et Mayama) Round & Bukhtiyarova ADSA 2
Nitzschia soratensis Morales & Vis NSTS 1
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 1
Navicula tripunctata (O.F.Müller) Bory NTPT 1
Fallacia lenzi(Hustedt) Lange-Bertalot in Werum &al. FLEN 1
Melosira varians Agardh MVAR 1