Date prélèvement 02/09/2014
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
Eolimna minima(Grunow) Lange-Bertalot EOMI 60
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 39
Diatoma mesodon (Ehrenberg) Kützing DMES 35
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 24
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 24
Staurosira venter (Ehr.) Cleve & Moeller SSVE 20
Achnanthidium subatomoides (Hustedt) Monnier, Lange-Bertalot et Ector ADSO 15
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 15
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 13
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 12
Gomphoneis calcifuga (Lange-Bertalot & Reichardt)Tuji GCFU 9
Eunotia minor (Kützing) Grunow in Van Heurck EMIN 8
GOMPHONEMA C.G. Ehrenberg GOMP 8
Navicula veneta Kützing NVEN 8
Meridion circulare (Greville) Agardh var.constrictum (Ralfs) Van Heurck MCCO 6
Platessa conspicua (A.Mayer) Lange-Bertalot PTCO 6
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 5
Navicula cryptocephala Kützing NCRY 5
Pinnularia sinistra Krammer PSIN 5
Ulnaria ulna (Nitzsch.) Compère UULN 5
Aulacoseira ambigua (Grunow) Simonsen AAMB 4
Fragilaria virescens Ralfs FVIR 4
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 4
Gomphonema rhombicum M. Schmidt GRHB 3
Melosira varians Agardh MVAR 3
NAVICULA J.B.M. Bory de St. Vincent NAVI 3
PINNULARIA C.G. Ehrenberg PINU 3
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 3
Achnanthidium helveticum (Hustedt) Monnier Lange-Bertalot & Ector ADHE 2
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 2
Diatoma moniliformis Kützing DMON 2
Encyonema perpusillum (A. Cleve) D.G. Mann ENPE 2
Fallacia mitis (Hustedt) D.G.Mann FMIT 2
Gomphonema exilissimum(Grun.) Lange-Bertalot & Reichardt GEXL 2
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 2
Navicula gregaria Donkin NGRE 2
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 2
Psammothidium bioretii (Germain) Bukhtiyarova et Round PBIO 2
Planothidium granum (Hohn & Hellerman) Lange-Bertalot PGRN 2
Reimeria uniseriata Sala Guerrero & Ferrario RUNI 2
Sellaphora pseudopupula (Krasske) Lange-Bertalot SPPU 2
Amphora pediculus (Kützing) Grunow APED 2
Navicula cataracta-rheni Lange-Bertalot NCTT 2
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 1
Achnanthes lanceolata ssp. frequentissima var. rostratiformis Lange-Bertalot ALFF 1
Cyclotella meneghiniana Kützing CMEN 1
EUNOTIA C.G. Ehrenberg EUNO 1
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 1
Fragilaria pararumpens Lange-Bertalot, Hofmann & Werum in Hofmann & al. FPRU 1
FRUSTULIA L. Rabenhorst FRUS 1
Gomphonema cymbelliclinum Reichardt & Lange-Bertalot GCBC 1
Geissleria decussis(Ostrup) Lange-Bertalot & Metzeltin GDEC 1
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 1
Nitzschia palea (Kützing) W.Smith var. palea NPAL 1
Navicula tridentula Krasske NTRI 1
Psammothidium rossii (Hustedt) Bukhtiyarova et Round PROS 1
Surirella angusta Kützing SANG 1
XXXX 1
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 1
Gomphonema varioreduncum Jüttner, Ector, Reichardt, Van de Vijver & Cox GVRD 1
Craticula molestiformis (Hustedt) Lange-Bertalot CMLF 1
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 1
Navicula lanceolata (Agardh) Ehrenberg NLAN 1
Staurosira brevistriata (Grunow) Grunow SBRV 1