Date prélèvement 21/08/2013
Commentaire Prélèvement, Eurofins Expertises Environnementales ; Lecture, Eurofins Expertises Environnementales, X.Janel / M-A.Liger
IBD
TaxonCodeEffectif
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 128
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 29
Navicula cryptotenella Lange-Bertalot NCTE 35
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 32
Navicula tripunctata (O.F.Müller) Bory NTPT 33
Melosira varians Agardh MVAR 20
Achnanthidium atomoides Monnier, Lange-Bertalot & Ector ADAM 18
Navicula capitatoradiata Germain NCPR 16
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 13
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 12
Nitzschia fonticola Grunow in Van Heurck NFON 11
Navicula antonii Lange-Bertalot NANT 8
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 7
Amphora pediculus (Kützing) Grunow APED 4
Navicula catalanogermanica Lange-Bertalot & Hofmann NCAT 4
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 4
Eolimna subminuscula (Manguin) Moser Lange-Bertalot & Metzeltin ESBM 3
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 3
Surirella brebissonii var.kuetzingii Krammer et Lange-Bertalot SBKU 3
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 2
Cocconeis pediculus Ehrenberg CPED 2
Cocconeis placentula Ehrenberg var. placentula CPLA 2
Diatoma vulgaris Bory DVUL 2
Eolimna minima(Grunow) Lange-Bertalot EOMI 2
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 2
Gomphonema tergestinum (Grunow in Van Heurck) Schmidt in Schmidt & al. GTER 2
Nitzschia palea (Kützing) W.Smith var. palea NPAL 1
Tryblionella constricta(Kützing) Poulin in Poulin & al. TBCO 1
Ulnaria ulna (Nitzsch.) Compère var. acus (Kütz.) Lange-Bertalot UUAC 1