Date prélèvement 08/08/2008
Commentaire T° : 21.3 °C; O2 : 5.13 mg/L, 58.50 %; pH : 7.97; Conductivité : 367 µS/cm
IBD 18.5
TaxonCodeEffectif
Cymbella excisa Kützing var. excisa CAEX 162
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 56
Achnanthidium pyrenaicum (Hustedt) Kobayasi f. anormale ADPT 1
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 18
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 5
Cymbella compacta Østrup CCMP 1
Achnanthidium atomoides Monnier, Lange-Bertalot & Ector ADAM 2
Diatoma vulgaris Bory DVUL 21
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 14
Eolimna subminuscula (Manguin) Moser Lange-Bertalot & Metzeltin ESBM 1
Navicula gregaria Donkin NGRE 2
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 60
Navicula cryptotenella Lange-Bertalot NCTE 18
Navicula capitatoradiata Germain NCPR 3
Nitzschia fonticola Grunow in Van Heurck NFON 21
Nitzschia inconspicua Grunow NINC 3
Melosira varians Agardh MVAR 1
Nitzschia palea (Kützing) W.Smith var. palea NPAL 7
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 4