Date prélèvement 17/07/2013
Commentaire Prélèvement, Eurofins Expertises Environnementales ; Lecture, Eurofins Expertises Environnementales, X.Janel / M-A.Liger
IBD
TaxonCodeEffectif
Amphora pediculus (Kützing) Grunow APED 48
Navicula tripunctata (O.F.Müller) Bory NTPT 48
Navicula cryptotenella Lange-Bertalot NCTE 44
Amphora indistincta Levkov AMID 35
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 29
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 27
Cyclotella costei Druart & Straub CCOS 16
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 16
Navicula antonii Lange-Bertalot NANT 14
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 10
Nitzschia sociabilis Hustedt NSOC 10
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 9
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 9
Navicula lanceolata (Agardh) Ehrenberg NLAN 9
Diploneis oculata (Brebisson in Desmazières) Cleve DOCU 7
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 7
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 6
Cocconeis pediculus Ehrenberg CPED 4
Nitzschia bulnheimiana (Rabenhorst) H.L.Smith NIBU 4
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 4
Navicula cataracta-rheni Lange-Bertalot NCTT 3
Eolimna minima(Grunow) Lange-Bertalot EOMI 3
Nitzschia recta Hantzsch in Rabenhorst NREC 3
Amphora copulata (Kütz) Schoeman & Archibald ACOP 2
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 2
Diploneis parma Cleve sensu Krammer & Lange-Bertalot DPAR 2
Encyonema prostratum (Berkeley) Kützing EPRO 2
Fallacia lenzi(Hustedt) Lange-Bertalot in Werum &al. FLEN 2
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 2
Meridion circulare (Greville) C.A.Agardh var. circulare MCIR 2
Navicula gregaria Donkin NGRE 2
Cyclotella ocellata Pantocsek COCE 2
Pseudofallacia monoculata (Hustedt) Liu Kociolek & Wang PMOC 2
Surirella angusta Kützing SANG 2
Simonsenia delognei Lange-Bertalot SIDE 2
Diploneis separanda Lange-Bertalot DSEP 1
Eunotia microcephala Krasske EMIC 1
Gyrosigma obtusatum (Sullivan & Wormley) Boyer GYOB 1
Melosira varians Agardh MVAR 1
Nitzschia fossilis (Grunow) Grunow in Van Heurck NIFS 1
Navicula perminuta Grunow in Van Heurck NPNU 1
Navicula veneta Kützing NVEN 1
Reimeria uniseriata Sala Guerrero & Ferrario RUNI 1
Surirella lacrimula English SLAC 1
Tryblionella constricta(Kützing) Poulin in Poulin & al. TBCO 1
Tryblionella calida (Grunow in Cl. & Grun.) D.G. Mann in Round Crawford & Mann TCAL 1