Date prélèvement 30/06/2009
Commentaire T° : 26,0 °C ; O2 : 8,50 mg/L, 108,00 % ; pH : 8,21 ; Conductivité : 398 µS/cm
IBD 16.6
TaxonCodeEffectif
Achnanthidium atomoides Monnier, Lange-Bertalot & Ector ADAM 12
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 71
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 77
Amphora pediculus (Kützing) Grunow APED 6
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 32
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 5
Cymbella excisa Kützing var. excisa CAEX 4
Achnanthidium sp. ADCS 3
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 25
Diatoma vulgaris Bory DVUL 5
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 1
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 3
Eolimna minima(Grunow) Lange-Bertalot EOMI 1
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 9
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 1
Geissleria decussis(Ostrup) Lange-Bertalot & Metzeltin GDEC 1
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 2
Nitzschia fonticola Grunow in Van Heurck NFON 50
Navicula cryptotenella Lange-Bertalot NCTE 28
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 9
Gomphonema pumilum (Grunow) Reichardt & Lange-Bertalot GPUM 1
Nitzschia inconspicua Grunow NINC 20
Mayamaea atomus var. permitis (Hustedt) Lange-Bertalot MAPE 3
Gomphonema tergestinum (Grunow in Van Heurck) Schmidt in Schmidt & al. GTER 2
Navicula capitatoradiata Germain NCPR 1
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 15
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 1
Navicula tripunctata (O.F.Müller) Bory NTPT 1
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 6
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 3
Nitzschia palea (Kützing) W.Smith var. palea NPAL 2