Date prélèvement 03/07/2014
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
Cymbella excisa Kützing var. excisa CAEX 73
Navicula cryptotenella Lange-Bertalot NCTE 62
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 54
Diatoma vulgaris Bory DVUL 42
Navicula tripunctata (O.F.Müller) Bory NTPT 23
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 18
Amphora pediculus (Kützing) Grunow APED 16
Cocconeis pediculus Ehrenberg CPED 16
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 14
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 10
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 9
GOMPHONEMA C.G. Ehrenberg GOMP 8
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 6
Encyonopsis minuta Krammer & Reichardt ECPM 6
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 5
Nitzschia fonticola Grunow in Van Heurck NFON 5
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 4
Staurosira venter (Ehr.) Cleve & Moeller SSVE 4
Melosira varians Agardh MVAR 4
Diploneis oculata (Brebisson in Desmazières) Cleve DOCU 3
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 2
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 2
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 2
Ulnaria ulna (Nitzsch.) Compère UULN 2
Gomphonema vibrio Ehrenberg GVIB 2
Eolimna minima(Grunow) Lange-Bertalot EOMI 2
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 1
Navicula antonii Lange-Bertalot NANT 1
Navicula capitatoradiata Germain NCPR 1
Gomphonema supertergestinum E. Reichardt GSUT 1
Nitzschia acicularis(Kützing) W.M.Smith NACI 1
Amphora ovalis (Kützing) Kützing var.ovalis AOVA 1
Gomphonema tergestinum (Grunow in Van Heurck) Schmidt in Schmidt & al. GTER 1