Date prélèvement 25/06/2015
Commentaire Prélèvement, Eurofins Expertises Environnementales ; Opérateur de préparation, Eurofins Expertises Environnementales, M. Hueber ; Opérateur de lecture, Eurofins Expertises Environnementales, A. Barthes
IBD
TaxonCodeEffectif
Amphora pediculus (Kützing) Grunow APED 81
Gomphonema pumilum (Grunow) Reichardt & Lange-Bertalot GPUM 59
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 41
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 38
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 32
Navicula cryptotenella Lange-Bertalot NCTE 21
Navicula tripunctata (O.F.Müller) Bory NTPT 14
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 14
Eolimna minima(Grunow) Lange-Bertalot EOMI 12
Eolimna subminuscula (Manguin) Moser Lange-Bertalot & Metzeltin ESBM 12
Navicula sp. NASP 10
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 9
Gomphonema bourbonense E. Reichardt et Lange-Bertalot GBOB 6
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 5
Nitzschia inconspicua Grunow NINC 5
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 4
Cocconeis pediculus Ehrenberg CPED 4
Navicula capitatoradiata Germain NCPR 4
Discostella pseudostelligera (Hustedt) Houk et Klee DPST 4
Nitzschia subacicularis Hustedt in A.Schmidt et al. NSUA 3
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 2
Achnanthidium catenatum (Bily & Marvan) Lange-Bertalot ADCT 2
Cyclotella ocellata Pantocsek COCE 2
Adlafia bryophila (Petersen) Moser Lange-Bertalot & Metzeltin ABRY 2
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 2
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 2
Navicula gregaria Donkin NGRE 2
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 2
Navicula caterva Hohn & Hellerman NCTV 2
Navicula simulata Manguin NSIA 2
Navicula trivialis Lange-Bertalot var. trivialis NTRV 2
Navicula antonii Lange-Bertalot NANT 1
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 1
Discostella woltereckii (Hustedt) Houk & Klee DWOL 1