Date prélèvement 21/08/2013
Commentaire Prélèvement, Eurofins Expertises Environnementales ; Lecture, Eurofins Expertises Environnementales, M-A.Liger
IBD
TaxonCodeEffectif
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 138
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 68
Melosira varians Agardh MVAR 34
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 18
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 15
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 15
Staurosira brevistriata (Grunow) Grunow SBRV 14
Nitzschia species NZSS 10
Fragilaria crotonensis Kitton FCRO 10
Achnanthidium rivulare Potapova &Ponader ADRI 5
Navicula gregaria Donkin NGRE 4
Gomphonema exilissimum(Grun.) Lange-Bertalot & Reichardt GEXL 4
Achnanthidium sp. ADCS 4
Navicula cryptotenella Lange-Bertalot NCTE 4
Gomphonema species GOMS 4
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 4
XXXX 4
Staurosira venter (Ehr.) Cleve & Moeller SSVE 4
Gomphoneis minuta (Stone) Kociolek & Stoermer var.minuta GMMI 4
Achnanthidium lineare W.Smith ACLI 4
Eolimna minima(Grunow) Lange-Bertalot EOMI 4
Fragilaria gracilis Østrup FGRA 2
Nitzschia supralitorea Lange-Bertalot NZSU 2
Achnanthidium straubianum (Lange-Bertalot)Lange-Bertalot ADSB 2
Nitzschia palea (Kützing) W.Smith var. palea NPAL 2
Fragilaria pararumpens Lange-Bertalot, Hofmann & Werum in Hofmann & al. FPRU 2
Simonsenia delognei Lange-Bertalot SIDE 2
Asterionella formosa Hassall AFOR 2
Achnanthidium affine (Grun) Czarnecki ACAF 2
Navicula cryptocephala Kützing NCRY 2
Achnanthidium saprophilum (Kobayasi et Mayama) Round & Bukhtiyarova ADSA 1
Navicula catalanogermanica Lange-Bertalot & Hofmann NCAT 1
Planothidium peragalloi (peragalli) (Brun & Heribaud) Round & Bukhtiyarova PTPE 1
Nitzschia subtilis Grunow in Cleve et Grunow NISU 1
Nitzschia sociabilis Hustedt NSOC 1
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 1
Eunotia exigua (Brebisson ex Kützing) Rabenhorst EEXI 1
Aulacoseira ambigua (Grunow) Simonsen AAMB 1
Nitzschia fonticola Grunow in Van Heurck NFON 1
Ctenophora pulchella (Ralfs ex Kütz.) Williams et Round CTPU 1
Surirella angusta Kützing SANG 1