Date prélèvement 05/08/2013
Commentaire Prélèvement, Eurofins Expertises Environnementales ; Lecture, Eurofins Expertises Environnementales, M-A.Liger
IBD
TaxonCodeEffectif
Nitzschia costei Tudesque, Rimet & Ector NYCO 136
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 33
Nitzschia soratensis Morales & Vis NSTS 31
Melosira varians Agardh MVAR 29
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 20
Diatoma vulgaris Bory DVUL 20
Navicula cryptotenella Lange-Bertalot NCTE 13
Amphora pediculus (Kützing) Grunow APED 10
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 10
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 9
Navicula capitatoradiata Germain NCPR 8
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 8
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 8
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 6
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 6
Navicula antonii Lange-Bertalot NANT 5
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 5
Gomphonema species GOMS 4
Nitzschia fonticola Grunow in Van Heurck NFON 4
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 4
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 4
Meridion circulare (Greville) C.A.Agardh var. circulare MCIR 3
Navicula lanceolata (Agardh) Ehrenberg NLAN 3
Navicula tripunctata (O.F.Müller) Bory NTPT 3
Navicula gregaria Donkin NGRE 2
Discostella pseudostelligera (Hustedt) Houk et Klee DPST 2
Nitzschia species NZSS 2
Nitzschia palea (Kützing) W.Smith var. palea NPAL 2
Encyonema species ENSP 2
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 2
Nitzschia linearis(Agardh) W.M.Smith var.linearis NLIN 2
Surirella brebissonii var.kuetzingii Krammer et Lange-Bertalot SBKU 1
Nitzschia soratensis Morales & Vis NSTS 1
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 1
Gomphoneis minuta (Stone) Kociolek & Stoermer var.minuta GMMI 1