Date prélèvement 29/07/2016
Commentaire Prélèvement, Eurofins Expertises Environnementales ; Opérateur de préparation, Eurofins Expertises Environnementales, Léa Feret; Opérateur de lecture, Eurofins Expertises Environnementales, E. Soroczki-Pinter
IBD
TaxonCodeEffectif
Nitzschia soratensis Morales & Vis NSTS 53
Navicula cryptotenella Lange-Bertalot NCTE 46
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 40
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 40
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 28
Navicula capitatoradiata Germain NCPR 20
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 18
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 16
Nitzschia fonticola Grunow in Van Heurck NFON 13
Nitzschia amphibia Grunow f.amphibia NAMP 12
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 11
Eolimna subminuscula (Manguin) Moser Lange-Bertalot & Metzeltin ESBM 7
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 7
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 6
Amphora pediculus (Kützing) Grunow APED 6
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 6
Nitzschia costei Tudesque, Rimet & Ector NYCO 6
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 5
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 5
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 5
Navicula tripunctata (O.F.Müller) Bory NTPT 5
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 4
Melosira varians Agardh MVAR 3
Gomphoneis eriense var. variabilis Kociolek & Stoermer GEVA 3
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 3
Meridion circulare (Greville) C.A.Agardh var. circulare MCIR 2
Navicula lanceolata (Agardh) Ehrenberg NLAN 2
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 2
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 2
Amphora indistincta Levkov AMID 2
Navicula notha Wallace NNOT 2
Navicula antonii Lange-Bertalot NANT 2
NITZSCHIA A.H. Hassall NITZ 2
GOMPHONEMA C.G. Ehrenberg GOMP 1
Eolimna minima(Grunow) Lange-Bertalot EOMI 1
Diatoma vulgaris Bory DVUL 1
Hippodonta capitata (Ehr.)Lange-Bert.Metzeltin & Witkowski HCAP 1
Nitzschia acidoclinata Lange-Bertalot NACD 1
Surirella brebissonii var.kuetzingii Krammer et Lange-Bertalot SBKU 1
Ulnaria ulna (Nitzsch.) Compère UULN 1
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 1
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 1
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 1
Geissleria acceptata (Hust.) Lange-Bertalot & Metzeltin GACC 1
Hannaea arcus (Ehr.)Patrick HARC 1
Navicula sp. NASP 1
Nitzschia dissipata(Kütz.)Grunow var.media (Hantzsch) Grunow in Van Heurck NDME 1
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 1
Fragilaria capitellata (Grunow in Van Heurck) J.B. Petersen FCPL 1
Achnanthidium exile (Kützing) Heiberg ADEX 1