Date prélèvement 24/06/2014
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
Navicula cryptotenella Lange-Bertalot NCTE 136
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 68
Amphora pediculus (Kützing) Grunow APED 33
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 24
Navicula tripunctata (O.F.Müller) Bory NTPT 14
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 12
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 11
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 9
Staurosira venter (Ehr.) Cleve & Moeller SSVE 7
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 6
Amphora indistincta Levkov AMID 5
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 5
Cymbella excisa Kützing var. excisa CAEX 5
Fallacia mitis (Hustedt) D.G.Mann FMIT 4
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 4
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 4
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 4
Navicula veneta Kützing NVEN 4
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 4
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 4
Achnanthidium straubianum (Lange-Bertalot)Lange-Bertalot ADSB 3
Nitzschia sociabilis Hustedt NSOC 3
Diploneis oculata (Brebisson in Desmazières) Cleve DOCU 2
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 2
Fallacia sublucidula (Hustedt) D.G. Mann FSLU 2
Nitzschia palea (Kützing) W.Smith var. palea NPAL 2
Amphora vetula Levkov AVTU 2
Melosira varians Agardh MVAR 2
Cyclotella ocellata Pantocsek COCE 2
Diploneis separanda Lange-Bertalot DSEP 2
Surirella suecica Grunow in Van Heurck SSUE 2
GOMPHONEMA C.G. Ehrenberg GOMP 2
Gomphonema tergestinum (Grunow in Van Heurck) Schmidt in Schmidt & al. GTER 2
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 1
Simonsenia delognei Lange-Bertalot SIDE 1
Navicula cataracta-rheni Lange-Bertalot NCTT 1
Staurosira mutabilis(Wm Smith) Grunow SSMU 1
Mayamaea atomus (Kützing) Lange-Bertalot var.atomus MAAT 1
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 1
Nitzschia recta Hantzsch in Rabenhorst NREC 1
Gyrosigma acuminatum (Kützing)Rabenhorst GYAC 1
Surirella helvetica Brun SHEL 1
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 1
Amphora ovalis (Kützing) Kützing var.ovalis AOVA 1