Date prélèvement 19/07/2010
Commentaire T° 24,2 °C - O2 9,69 mg/l ; 119% - pH 8,52 - Cond 436 µS/cm. ADMI = Achnanthidium minutissimum sens large.
IBD 15.9
TaxonCodeEffectif
Cocconeis pediculus Ehrenberg CPED 6
Amphora pediculus (Kützing) Grunow APED 43
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 5
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 16
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 21
Achnanthidium straubianum (Lange-Bertalot)Lange-Bertalot ADSB 1
Cymbella excisa Kützing var. excisa CAEX 21
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 3
Cocconeis euglyptoides (Geitler) Lange-Bertalot CEUO 2
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 30
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 1
Gomphonema exilissimum(Grun.) Lange-Bertalot & Reichardt GEXL 2
Diatoma vulgaris Bory DVUL 15
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 1
Navicula capitatoradiata Germain NCPR 11
Navicula cryptotenella Lange-Bertalot NCTE 135
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 35
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 4
Nitzschia fonticola Grunow in Van Heurck NFON 3
Melosira varians Agardh MVAR 1
Navicula antonii Lange-Bertalot NANT 2
Nitzschia inconspicua Grunow NINC 2
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 46
Navicula tripunctata (O.F.Müller) Bory NTPT 21
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 4
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 2
Nitzschia palea (Kützing) W.Smith var. palea NPAL 2
Staurosira venter (Ehr.) Cleve & Moeller SSVE 2
Ulnaria ulna (Nitzsch.) Compère UULN 2