Date prélèvement 02/07/2009
Commentaire T° : 17,2 °C ; O2 : 8,16 mg/L, 86,00 % ; pH : 8,22 ; Conductivité : 98 µS/cm
IBD
TaxonCodeEffectif
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 19
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 114
Achnanthes subhudsonis Hustedt ASHU 2
Eolimna minima(Grunow) Lange-Bertalot EOMI 1
Navicula germainii Wallace NGER 3
Navicula tripunctata (O.F.Müller) Bory NTPT 1
Navicula antonii Lange-Bertalot NANT 2
Amphora pediculus (Kützing) Grunow APED 9
Mayamaea atomus var. permitis (Hustedt) Lange-Bertalot MAPE 1
Diploneis oblongella (Naegeli) Cleve-Euler DOBL 2
Navicula cryptotenella Lange-Bertalot NCTE 10
Navicula cryptocephala Kützing NCRY 2
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 2
Sellaphora pupula (Kützing) Mereschkowksy SPUP 2
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 1
Gomphonema truncatum Ehr. GTRU 1
Fragilaria crotonensis Kitton FCRO 101
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 1
Cymbella excisa Kützing var. excisa CAEX 2
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 1
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 3
Nitzschia frustulum (Kützing) Grunow var.frustulum NIFR 2
Denticula tenuis Kützing DTEN 1
Nitzschia fonticola Grunow in Van Heurck NFON 58
Nitzschia tabellaria (Grunow) Grunow in Cl. & Grunow NTAB 3
Nitzschia costei Tudesque, Rimet & Ector NYCO 2
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 8
Nitzschia recta Hantzsch in Rabenhorst NREC 7
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 2
Nitzschia palea (Kützing) W.Smith var. palea NPAL 1
Melosira varians Agardh MVAR 8
Stephanodiscus medius Håkansson SMED 1
Discostella pseudostelligera (Hustedt) Houk et Klee DPST 2
Aulacoseira ambigua (Grunow) Simonsen AAMB 5
Cymbella neoleptoceros Krammer var. neoleptoceros CNLP 23