Date prélèvement 11/07/2013
Commentaire Prélèvement, Eurofins Expertises Environnementales ; Lecture, Eurofins Expertises Environnementales, M-A.Liger
IBD
TaxonCodeEffectif
Navicula cryptocephala Kützing NCRY 59
Nitzschia costei Tudesque, Rimet & Ector NYCO 41
Navicula gregaria Donkin NGRE 28
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 27
Navicula tripunctata (O.F.Müller) Bory NTPT 23
Nitzschia solgensis Cleve-Euler NSOL 22
Eolimna minima(Grunow) Lange-Bertalot EOMI 16
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 15
Navicula caterva Hohn & Hellerman NCTV 14
Nitzschia palea (Kützing) W.Smith var. palea NPAL 13
Melosira varians Agardh MVAR 11
Amphora pediculus (Kützing) Grunow APED 11
Achnanthidium saprophilum (Kobayasi et Mayama) Round & Bukhtiyarova ADSA 11
Nitzschia subacicularis Hustedt in A.Schmidt et al. NSUA 9
Navicula lanceolata (Agardh) Ehrenberg NLAN 9
Nitzschia sociabilis Hustedt NSOC 5
Navicula veneta Kützing NVEN 5
Achnanthidium sp. ADCS 5
Navicula escambia (Patrick) Metzeltin & Lange-Bertalot NESC 5
Nitzschia species NZSS 5
Meridion circulare (Greville) C.A.Agardh var. circulare MCIR 4
Amphora indistincta Levkov AMID 4
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 3
Nitzschia tabellaria (Grunow) Grunow in Cl. & Grunow NTAB 3
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 3
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 3
Surirella lacrimula English SLAC 3
Surirella angusta Kützing SANG 3
Cymbella species CYMS 2
Navicula capitatoradiata Germain NCPR 2
Navicula rostellata Kützing NROS 2
Tryblionella constricta(Kützing) Poulin in Poulin & al. TBCO 2
Hippodonta capitata (Ehr.)Lange-Bert.Metzeltin & Witkowski HCAP 2
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 2
Eolimna crassulexigua (E.Reichardt) Reichardt ECRX 2
Achnanthidium straubianum (Lange-Bertalot)Lange-Bertalot ADSB 2
Nitzschia recta Hantzsch in Rabenhorst NREC 2
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 2
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 1
Cymatopleura elliptica (Brebisson)W.Smith var.elliptica CELL 1
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 1
Fallacia sublucidula (Hustedt) D.G. Mann FSLU 1
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 1
Navicula menisculus Schumann var. menisculus NMEN 1
Discostella stelligera (Cleve et Grun.) Houk & Klee DSTE 1
Ulnaria ulna (Nitzsch.) Compère UULN 1
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 1
Navicula antonii Lange-Bertalot NANT 1
Cymatopleura solea (Brebisson in Breb. & Godey) W.Smith var.solea CSOL 1
Nitzschia communis Rabenhorst NCOM 1
Simonsenia delognei Lange-Bertalot SIDE 1
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 1
Eolimna subminuscula (Manguin) Moser Lange-Bertalot & Metzeltin ESBM 1
Nitzschia soratensis Morales & Vis NSTS 1
Navicula sp. NASP 1
NAVICULA J.B.M. Bory de St. Vincent NAVI 1
Achnanthidium druartii Rimet & Couté in Rimet & al. ADRU 1
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 1