Date prélèvement 18/06/2014
Commentaire Prélèvement, Eurofins Expertises Environnementales ; Opérateur de préparation, Eurofins Expertises Environnementales, M-A.Liger ; Opérateur de lecture, Eurofins Expertises Environnementales, M-A.Liger
IBD
TaxonCodeEffectif
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 115
Navicula cryptotenella Lange-Bertalot NCTE 64
Achnanthidium druartii Rimet & Couté in Rimet & al. ADRU 42
Nitzschia palea (Kützing) W.Smith var. palea NPAL 32
Achnanthidium straubianum (Lange-Bertalot)Lange-Bertalot ADSB 22
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 13
Amphora pediculus (Kützing) Grunow APED 7
Cyclotella costei Druart & Straub CCOS 7
Diploneis separanda Lange-Bertalot DSEP 7
Navicula gregaria Donkin NGRE 7
Nitzschia sociabilis Hustedt NSOC 7
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 6
Simonsenia delognei Lange-Bertalot SIDE 6
Discostella pseudostelligera (Hustedt) Houk et Klee DPST 5
Navicula caterva Hohn & Hellerman NCTV 5
Nitzschia linearis(Agardh) W.M.Smith var.tenuis (W.Smith) Grunow in Cleve & Grunow NZLT 5
NAVICULA J.B.M. Bory de St. Vincent NAVI 5
Nitzschia amphibia Grunow f.amphibia NAMP 4
Tryblionella angustata Wm Smith TANG 4
NITZSCHIA A.H. Hassall NITZ 4
Diploneis elliptica (Kützing) Cleve DELL 3
Navicula tripunctata (O.F.Müller) Bory NTPT 3
Navicula(dicta) difficillima Hustedt NDIF 3
Nitzschia costei Tudesque, Rimet & Ector NYCO 3
Amphipleura pellucida Kützing APEL 2
Diploneis fontanella Lange-Bertalot DFON 2
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 2
Fallacia mitis (Hustedt) D.G.Mann FMIT 2
FRAGILARIA H.C. Lyngbye FRAG 2
Fallacia sublucidula (Hustedt) D.G. Mann FSLU 2
Navicula cataracta-rheni Lange-Bertalot NCTT 2
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 2
Encyonopsis minuta Krammer & Reichardt ECPM 2
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 2
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 1
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 1
Nitzschia acicularis(Kützing) W.M.Smith NACI 1
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 1
Gyrosigma acuminatum (Kützing)Rabenhorst GYAC 1
Nitzschia palea (Kützing) W.Smith var.debilis(Kützing)Grunow in Cl. & Grun NPAD 1
Navicula escambia (Patrick) Metzeltin & Lange-Bertalot NESC 1
Surirella suecica Grunow in Van Heurck SSUE 1